Finalize FreeBSD CI

Fixes #981

.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*]
+end_of_line = LF
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.hs]
+indent_style = space
+indent_size = 2
+max_line_length = 80

.github/ghcup-run.files

@@ -0,0 +1,37 @@
+.
+./cabal
+./ghc
+./ghc-8.10.7
+./ghc-pkg
+./ghc-pkg-8.10.7
+./ghci
+./ghci-8.10.7
+./haddock
+./haddock-8.10.7
+./haskell-language-server-8.10.6
+./haskell-language-server-8.10.6~1.6.1.0
+./haskell-language-server-8.10.7
+./haskell-language-server-8.10.7~1.6.1.0
+./haskell-language-server-8.6.5
+./haskell-language-server-8.6.5~1.6.1.0
+./haskell-language-server-8.8.4
+./haskell-language-server-8.8.4~1.6.1.0
+./haskell-language-server-9.0.1
+./haskell-language-server-9.0.1~1.6.1.0
+./haskell-language-server-9.0.2
+./haskell-language-server-9.0.2~1.6.1.0
+./haskell-language-server-9.2.1
+./haskell-language-server-9.2.1~1.6.1.0
+./haskell-language-server-wrapper
+./haskell-language-server-wrapper-1.6.1.0
+./hp2ps
+./hp2ps-8.10.7
+./hpc
+./hpc-8.10.7
+./hsc2hs
+./hsc2hs-8.10.7
+./runghc
+./runghc-8.10.7
+./runhaskell
+./runhaskell-8.10.7
+./stack

.github/ghcup-run.files.alpine

@@ -0,0 +1,31 @@
+.
+./cabal
+./ghc
+./ghc-8.10.7
+./ghc-pkg
+./ghc-pkg-8.10.7
+./ghci
+./ghci-8.10.7
+./haddock
+./haddock-8.10.7
+./haskell-language-server-8.10.7
+./haskell-language-server-8.10.7~1.6.1.0
+./haskell-language-server-8.8.4
+./haskell-language-server-8.8.4~1.6.1.0
+./haskell-language-server-9.0.2
+./haskell-language-server-9.0.2~1.6.1.0
+./haskell-language-server-9.2.1
+./haskell-language-server-9.2.1~1.6.1.0
+./haskell-language-server-wrapper
+./haskell-language-server-wrapper-1.6.1.0
+./hp2ps
+./hp2ps-8.10.7
+./hpc
+./hpc-8.10.7
+./hsc2hs
+./hsc2hs-8.10.7
+./runghc
+./runghc-8.10.7
+./runhaskell
+./runhaskell-8.10.7
+./stack

.github/ghcup-run.files.windows

@@ -0,0 +1,81 @@
+.
+./cabal.exe
+./cabal.shim
+./ghc-8.10.7.exe
+./ghc-8.10.7.shim
+./ghc-pkg-8.10.7.exe
+./ghc-pkg-8.10.7.shim
+./ghc-pkg.exe
+./ghc-pkg.shim
+./ghc.exe
+./ghc.shim
+./ghci-8.10.7.exe
+./ghci-8.10.7.shim
+./ghci.exe
+./ghci.shim
+./ghcii-8.10.7.sh-8.10.7.exe
+./ghcii-8.10.7.sh-8.10.7.shim
+./ghcii-8.10.7.sh.exe
+./ghcii-8.10.7.sh.shim
+./ghcii.sh-8.10.7.exe
+./ghcii.sh-8.10.7.shim
+./ghcii.sh.exe
+./ghcii.sh.shim
+./haddock-8.10.7.exe
+./haddock-8.10.7.shim
+./haddock.exe
+./haddock.shim
+./haskell-language-server-8.10.6.exe
+./haskell-language-server-8.10.6.shim
+./haskell-language-server-8.10.6~1.6.1.0.exe
+./haskell-language-server-8.10.6~1.6.1.0.shim
+./haskell-language-server-8.10.7.exe
+./haskell-language-server-8.10.7.shim
+./haskell-language-server-8.10.7~1.6.1.0.exe
+./haskell-language-server-8.10.7~1.6.1.0.shim
+./haskell-language-server-8.6.5.exe
+./haskell-language-server-8.6.5.shim
+./haskell-language-server-8.6.5~1.6.1.0.exe
+./haskell-language-server-8.6.5~1.6.1.0.shim
+./haskell-language-server-8.8.4.exe
+./haskell-language-server-8.8.4.shim
+./haskell-language-server-8.8.4~1.6.1.0.exe
+./haskell-language-server-8.8.4~1.6.1.0.shim
+./haskell-language-server-9.0.1.exe
+./haskell-language-server-9.0.1.shim
+./haskell-language-server-9.0.1~1.6.1.0.exe
+./haskell-language-server-9.0.1~1.6.1.0.shim
+./haskell-language-server-9.0.2.exe
+./haskell-language-server-9.0.2.shim
+./haskell-language-server-9.0.2~1.6.1.0.exe
+./haskell-language-server-9.0.2~1.6.1.0.shim
+./haskell-language-server-9.2.1.exe
+./haskell-language-server-9.2.1.shim
+./haskell-language-server-9.2.1~1.6.1.0.exe
+./haskell-language-server-9.2.1~1.6.1.0.shim
+./haskell-language-server-wrapper-1.6.1.0.exe
+./haskell-language-server-wrapper-1.6.1.0.shim
+./haskell-language-server-wrapper.exe
+./haskell-language-server-wrapper.shim
+./hp2ps-8.10.7.exe
+./hp2ps-8.10.7.shim
+./hp2ps.exe
+./hp2ps.shim
+./hpc-8.10.7.exe
+./hpc-8.10.7.shim
+./hpc.exe
+./hpc.shim
+./hsc2hs-8.10.7.exe
+./hsc2hs-8.10.7.shim
+./hsc2hs.exe
+./hsc2hs.shim
+./runghc-8.10.7.exe
+./runghc-8.10.7.shim
+./runghc.exe
+./runghc.shim
+./runhaskell-8.10.7.exe
+./runhaskell-8.10.7.shim
+./runhaskell.exe
+./runhaskell.shim
+./stack.exe
+./stack.shim

.github/release.yaml

@@ -0,0 +1,109 @@
+name: Create Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  draft_release:
+    name: Create Release
+    runs-on: ubuntu-latest
+    outputs:
+      upload_url: ${{ steps.create_release.outputs.upload_url }}
+
+    steps:
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Release ${{ github.ref }}
+          body: |
+            Changes in this Release
+            - First Change
+            - Second Change
+          draft: true
+          prerelease: false
+
+  release-mac:
+    name: Create Release for macOS
+    needs: draft_release
+    runs-on: ${{ matrix.os }}
+    env:
+      MACOSX_DEPLOYMENT_TARGET: 10.13
+    strategy:
+      matrix:
+        os:
+          - macOS-10.15
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - uses: haskell/actions/setup@v1.2
+        with:
+          ghc-version: 8.10.4
+          cabal-version: 3.4.0.0
+
+      - name: create ~/.local/bin
+        run: mkdir -p "$HOME/.local/bin"
+        shell: bash
+
+      - name: Add ~/.local/bin to PATH
+        run: echo "$HOME/.local/bin" >> $GITHUB_PATH
+        shell: bash
+
+      - name: Update cabal cache
+        run: cabal update
+        shell: bash
+
+      - name: Install cabal dependencies
+        run: cabal build --only-dependencies
+        shell: bash
+
+      - name: Build
+        run: cabal build -w ghc-${GHC_VERSION} --constraint="zlib +bundled-c-zlib" --constraint="lzma +static" -ftui
+        shell: bash
+
+      - name: Install
+        run: cp "$(cabal list-bin exe:ghcup)" ~/.local/bin/ghcup
+        shell: bash
+
+      - name: Strip
+        run: strip ~/.local/bin/ghcup
+        shell: bash
+
+      - name: Run tests
+        run: cabal test --constraint="zlib +bundled-c-zlib" --constraint="lzma +static" all
+        shell: bash
+
+      - name: Install git
+        run: brew install git
+
+      - name: set HOME
+        run: echo "HOME=$HOME" >> $GITHUB_ENV
+        shell: bash
+
+      - name: Set ASSET_PATH
+        run: echo "ASSET_PATH=$HOME/.local/bin/ghcup" >> $GITHUB_ENV
+        shell: bash
+
+      - name: Upload Release Asset
+        id: upload-release-asset
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ needs.draft_release.outputs.upload_url }}
+          asset_path: ${{ env.ASSET_PATH }}
+          asset_name: ghcup-${{ matrix.os }}
+          asset_content_type: application/octet-stream
+
+      - if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: plan.json
+          path: ./dist-newstyle/cache/plan.json
+

.github/scripts/bootstrap.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+set -eux
+
+. .github/scripts/env.sh
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+git describe --always
+
+### build
+
+./scripts/bootstrap/bootstrap-haskell
+
+[ "$(ghc --numeric-version)" = "${BOOTSTRAP_HASKELL_GHC_VERSION}" ]
+# https://github.com/actions/runner-images/issues/7061
+[ "$(ghcup config | grep --color=never meta-mode)" = "meta-mode: Lax" ]
+

.github/scripts/brew.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+set -eux
+
+. .github/scripts/env.sh
+
+if [ -e "$HOME/.brew" ] ; then
+	(
+	cd "$HOME/.brew"
+	git fetch --depth 1
+	git reset --hard origin/master
+	)
+else
+	git clone --depth=1 https://github.com/Homebrew/brew "$HOME/.brew"
+fi
+export PATH="$HOME/.brew/bin:$HOME/.brew/sbin:$PATH"
+
+mkdir -p $CI_PROJECT_DIR/.brew_cache
+export HOMEBREW_CACHE=$CI_PROJECT_DIR/.brew_cache
+mkdir -p $CI_PROJECT_DIR/.brew_logs
+export HOMEBREW_LOGS=$CI_PROJECT_DIR/.brew_logs
+mkdir -p /private/tmp/.brew_tmp
+export HOMEBREW_TEMP=/private/tmp/.brew_tmp
+
+brew update
+brew install ${1+"$@"}
+

.github/scripts/build.sh

@@ -0,0 +1,37 @@
+#!/bin/sh
+
+set -eux
+
+. .github/scripts/common.sh
+
+git_describe
+
+# ensure ghcup
+install_ghcup
+
+# ensure cabal-cache
+download_cabal_cache "$HOME/.local/bin/cabal-cache"
+
+# install toolchain (if necessary)
+ghcup -v install ghc --set --force "$GHC_VER"
+ghcup -v install cabal --force "$CABAL_VER"
+ghc --version
+cabal --version
+GHC="ghc-${GHC_VER}"
+
+# build
+ecabal update
+build_with_cache --project-file=cabal.project.release -w "${GHC}" --enable-tests
+
+# set up artifacts
+mkdir -p out
+binary=$(cabal --project-file=cabal.project.release list-bin ghcup)
+binary_test=$(cabal --project-file=cabal.project.release list-bin ghcup-test)
+binary_opttest=$(cabal --project-file=cabal.project.release list-bin ghcup-optparse-test)
+ver=$("${binary}" --numeric-version)
+strip_binary "${binary}"
+cp "${binary}" "out/${ARTIFACT}-${ver}${ext}"
+cp "${binary_test}" "out/test-${ARTIFACT}-${ver}${ext}"
+cp "${binary_opttest}" "out/test-optparse-${ARTIFACT}-${ver}${ext}"
+cp ./dist-newstyle/cache/plan.json "out/${ARTIFACT}.plan.json"
+

.github/scripts/cabal-cache.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+case "$(uname -s)" in
+	MSYS_*|MINGW*)
+		ext=".exe"
+		;;
+	*)
+		ext=""
+	   ;;
+esac
+
+echo "cabal-cache disabled (CABAL_CACHE_DISABLE set)"
+

.github/scripts/common.sh

@@ -0,0 +1,174 @@
+#!/bin/sh
+
+. .github/scripts/env.sh
+
+ecabal() {
+	cabal "$@"
+}
+
+nonfatal() {
+	"$@" || "$* failed"
+}
+
+sync_from() {
+	if [ "${RUNNER_OS}" != "Windows" ] ; then
+		cabal_store_path="$(dirname "$(cabal help user-config | tail -n 1 | xargs)")/store"
+	fi
+
+	cabal-cache.sh sync-from-archive \
+		--host-name-override=${S3_HOST} \
+		--host-port-override=443 \
+		--host-ssl-override=True \
+		--region us-west-2 \
+		$([ "${RUNNER_OS}" != "Windows" ] && echo --store-path="$cabal_store_path") \
+		--archive-uri "s3://ghcup-hs/${RUNNER_OS}-${ARCH}-${DISTRO}"
+}
+
+sync_to() {
+	if [ "${RUNNER_OS}" != "Windows" ] ; then
+		cabal_store_path="$(dirname "$(cabal help user-config | tail -n 1 | xargs)")/store"
+	fi
+
+	cabal-cache.sh sync-to-archive \
+		--host-name-override=${S3_HOST} \
+		--host-port-override=443 \
+		--host-ssl-override=True \
+		--region us-west-2 \
+		$([ "${RUNNER_OS}" != "Windows" ] && echo --store-path="$cabal_store_path") \
+		--archive-uri "s3://ghcup-hs/${RUNNER_OS}-${ARCH}-${DISTRO}"
+}
+
+raw_eghcup() {
+	"$GHCUP_BIN/ghcup${ext}" -v -c "$@"
+}
+
+eghcup() {
+	if [ "${OS}" = "Windows" ] ; then
+		"$GHCUP_BIN/ghcup${ext}" -c -s "file:${GITHUB_WORKSPACE//\\//}/data/metadata/ghcup-${JSON_VERSION}.yaml" "$@"
+	else
+		"$GHCUP_BIN/ghcup${ext}" -c -s "file://$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml" "$@"
+	fi
+}
+
+sha_sum() {
+	if [ "${OS}" = "FreeBSD" ] ; then
+		sha256 "$@"
+	else
+		sha256sum "$@"
+	fi
+
+}
+
+git_describe() {
+	git config --global --get-all safe.directory | grep '^\*$' || git config --global --add safe.directory "*"
+	git describe --always
+}
+
+download_cabal_cache() {
+	(
+	set -e
+	mkdir -p "$HOME/.local/bin"
+	dest="$HOME/.local/bin/cabal-cache"
+    url=""
+	exe=""
+	cd /tmp
+	case "${RUNNER_OS}" in
+		"Linux")
+			case "${ARCH}" in
+				"32") url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/i386-linux-cabal-cache
+					;;
+				"64") url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/x86_64-linux-cabal-cache
+					;;
+				"ARM64") url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/aarch64-linux-cabal-cache
+					;;
+				"ARM") url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/armv7-linux-cabal-cache
+					;;
+			esac
+			;;
+		"FreeBSD")
+			url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/x86_64-portbld-freebsd-cabal-cache
+			;;
+		"Windows")
+			exe=".exe"
+			url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/x86_64-mingw64-cabal-cache
+			;;
+		"macOS")
+			case "${ARCH}" in
+				"ARM64") url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/aarch64-apple-darwin-cabal-cache
+					;;
+				"64") url=https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-cache/experimental5/x86_64-apple-darwin-cabal-cache
+					;;
+			esac
+			;;
+	esac
+
+	if [ -n "${url}" ] ; then
+		case "${url##*.}" in
+			"gz")
+				curl -L -o - "${url}" | gunzip > cabal-cache${exe}
+				;;
+			*)
+				curl -o cabal-cache${exe} -L "${url}"
+				;;
+		esac
+		sha_sum cabal-cache${exe}
+		mv "cabal-cache${exe}" "${dest}${exe}"
+		chmod +x "${dest}${exe}"
+	fi
+
+	# install shell wrapper
+	cp "${CI_PROJECT_DIR}"/.github/scripts/cabal-cache.sh "$HOME"/.local/bin/
+	chmod +x "$HOME"/.local/bin/cabal-cache.sh
+    )
+}
+
+build_with_cache() {
+	ecabal configure "$@"
+	ecabal build --dependencies-only "$@" --dry-run
+	sync_from
+	ecabal build --dependencies-only "$@" || sync_to
+	sync_to
+	ecabal build "$@"
+	sync_to
+}
+
+install_ghcup() {
+	case "${RUNNER_OS}" in
+		"Linux")
+			case "${ARCH}" in
+				"ARM"*)
+					if command -v ghcup ; then
+						mkdir -p "$GHCUP_BIN"
+						cp "$(command -v ghcup)" "$GHCUP_BIN/ghcup${ext}"
+					else
+						install_ghcup_curl_sh
+					fi
+					;;
+				*) install_ghcup_curl_sh
+					;;
+			esac
+			;;
+			*) install_ghcup_curl_sh
+			;;
+	esac
+}
+
+install_ghcup_curl_sh() {
+	curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 BOOTSTRAP_HASKELL_MINIMAL=1 BOOTSTRAP_HASKELL_INSTALL_NO_STACK=yes sh
+}
+
+strip_binary() {
+	(
+	set -e
+	local binary=$1
+	case "$(uname -s)" in
+		"Darwin"|"darwin")
+			;;
+		MSYS_*|MINGW*)
+			;;
+		*)
+			strip -s "${binary}"
+		   ;;
+   esac
+	)
+}

.github/scripts/cross.sh

@@ -0,0 +1,74 @@
+#!/usr/bin/env bash
+
+set -ex
+
+. .github/scripts/common.sh
+
+run() {
+    "$@"
+}
+
+if [ "${OS}" = "Windows" ] ; then
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/ghcup
+else
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+fi
+
+git_describe
+
+rm -rf "${GHCUP_DIR}"
+mkdir -p "${GHCUP_BIN}"
+
+cp "out/${ARTIFACT}"-* "$GHCUP_BIN/ghcup${ext}"
+cp "out/test-${ARTIFACT}"-* "ghcup-test${ext}"
+chmod +x "$GHCUP_BIN/ghcup${ext}"
+chmod +x "ghcup-test${ext}"
+
+"$GHCUP_BIN/ghcup${ext}" --version
+eghcup --version
+sha_sum "$GHCUP_BIN/ghcup${ext}"
+sha_sum "$(raw_eghcup --offline whereis ghcup)"
+
+
+### cross build
+
+eghcup --numeric-version
+
+eghcup install ghc "${GHC_VER}"
+eghcup set ghc "${GHC_VER}"
+eghcup install cabal "${CABAL_VER}"
+
+cabal --version
+
+eghcup debug-info
+
+ecabal update
+
+"${WRAPPER}" "$GHCUP_BIN/ghcup${ext}" -c -s "file://$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml" -v \
+	compile ghc \
+	$(if [ -n "${HADRIAN_FLAVOUR}" ] ; then printf "%s" "--flavour=${HADRIAN_FLAVOUR}" ; else true ; fi) \
+	-j "$(nproc)" \
+	-v "${GHC_TARGET_VERSION}" \
+	-b "${GHC_VER}" \
+	-x "${CROSS}" \
+	-- ${BUILD_CONF_ARGS}
+eghcup set ghc "${CROSS}-${GHC_TARGET_VERSION}"
+
+[ "$($(eghcup whereis ghc "${CROSS}-${GHC_TARGET_VERSION}") --numeric-version)" = "${GHC_TARGET_VERSION}" ]
+
+# test that doing fishy symlinks into GHCup dir doesn't cause weird stuff on 'ghcup nuke'
+mkdir no_nuke/
+mkdir no_nuke/bar
+echo 'foo' > no_nuke/file
+echo 'bar' > no_nuke/bar/file
+ln -s "$CI_PROJECT_DIR"/no_nuke/ "${GHCUP_DIR}"/cache/no_nuke
+ln -s "$CI_PROJECT_DIR"/no_nuke/ "${GHCUP_DIR}"/logs/no_nuke
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_DIR}" ]
+
+# make sure nuke doesn't resolve symlinks
+[ -e "$CI_PROJECT_DIR"/no_nuke/file ]
+[ -e "$CI_PROJECT_DIR"/no_nuke/bar/file ]
+

.github/scripts/env.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+if [ "${RUNNER_OS}" = "Windows" ] ; then
+	ext=".exe"
+else
+	ext=''
+fi
+
+export DEBIAN_FRONTEND=noninteractive
+export TZ=Asia/Singapore
+
+if [ "${RUNNER_OS}" = "freebsd" ] ; then
+    export RUNNER_OS=FreeBSD
+fi
+
+export OS="$RUNNER_OS"
+export PATH="$HOME/.local/bin:$PATH"
+
+if [ "${RUNNER_OS}" = "Windows" ] ; then
+	# on windows use pwd to get unix style path
+	CI_PROJECT_DIR="$(pwd)"
+	export CI_PROJECT_DIR
+    export GHCUP_INSTALL_BASE_PREFIX="/c"
+    export GHCUP_BIN="$GHCUP_INSTALL_BASE_PREFIX/ghcup/bin"
+    export PATH="$GHCUP_BIN:$PATH"
+	export CABAL_DIR="C:\\Users\\runneradmin\\AppData\\Roaming\\cabal"
+else
+	export CI_PROJECT_DIR="${GITHUB_WORKSPACE}"
+    export GHCUP_INSTALL_BASE_PREFIX="$CI_PROJECT_DIR"
+    export GHCUP_BIN="$GHCUP_INSTALL_BASE_PREFIX/.ghcup/bin"
+    export PATH="$GHCUP_BIN:$PATH"
+    export CABAL_DIR="$CI_PROJECT_DIR/cabal"
+    export CABAL_CACHE="$CI_PROJECT_DIR/cabal-cache"
+fi

.github/scripts/hls.sh

@@ -0,0 +1,72 @@
+#!/usr/bin/env bash
+
+set -eux
+
+. .github/scripts/common.sh
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+### build
+
+
+
+if [ "${OS}" = "Windows" ] ; then
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/ghcup
+else
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+fi
+
+rm -rf "${GHCUP_DIR}"
+mkdir -p "${GHCUP_BIN}"
+
+ls -lah out
+find out
+cp "out/${ARTIFACT}"-* "$GHCUP_BIN/ghcup${ext}"
+chmod +x "$GHCUP_BIN/ghcup${ext}"
+echo "$PATH"
+
+"$GHCUP_BIN/ghcup${ext}" --version
+eghcup --version
+sha_sum "$GHCUP_BIN/ghcup${ext}"
+sha_sum "$(raw_eghcup --offline whereis ghcup)"
+
+git_describe
+
+eghcup install ghc "${GHC_VERSION}"
+eghcup install cabal "${CABAL_VERSION}"
+
+ecabal update
+
+if ! command -v cabal-cache ; then
+	download_cabal_cache "$HOME/.local/bin/cabal-cache"
+fi
+
+if ! cabal-cache version ; then
+	build_cabal_cache "$HOME/.local/bin"
+fi
+
+
+eghcup debug-info
+
+(
+	cd /tmp
+	git clone --depth 1 --branch "${HLS_TARGET_VERSION}" \
+		https://github.com/haskell/haskell-language-server.git \
+		"haskell-language-server-${HLS_TARGET_VERSION}"
+	cd "haskell-language-server-${HLS_TARGET_VERSION}/"
+	ecabal configure -w "ghc-${GHC_VERSION}" --disable-profiling --disable-tests --jobs="$(nproc)"
+	ecabal build --dependencies-only -w "ghc-${GHC_VERSION}" --disable-profiling --disable-tests --jobs="$(nproc)" --dry-run
+	sync_from
+	ecabal build --dependencies-only -w "ghc-${GHC_VERSION}" --disable-profiling --disable-tests --jobs="$(nproc)" || sync_to
+	sync_to
+)
+
+eghcup -v compile hls -j "$(nproc)" -g "${HLS_TARGET_VERSION}" --ghc "${GHC_VERSION}"
+
+[ "$($(eghcup whereis hls "${HLS_TARGET_VERSION}") --numeric-version)" = "${HLS_TARGET_VERSION}" ] ||
+	[ "$($(eghcup whereis hls "${HLS_TARGET_VERSION}") --numeric-version | sed 's/.0$//')" = "${HLS_TARGET_VERSION}" ]
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_DIR}" ]
+

.github/scripts/test.sh

@@ -0,0 +1,266 @@
+#!/usr/bin/env bash
+
+set -eux
+
+. .github/scripts/common.sh
+
+
+if [ "${OS}" = "Windows" ] ; then
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/ghcup
+else
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+fi
+
+env
+git_describe
+
+rm -rf "${GHCUP_DIR}"
+mkdir -p "${GHCUP_BIN}"
+
+cp "out/${ARTIFACT}"-* "$GHCUP_BIN/ghcup${ext}"
+cp "out/test-${ARTIFACT}"-* "ghcup-test${ext}"
+cp "out/test-optparse-${ARTIFACT}"-* "ghcup-test-optparse${ext}"
+chmod +x "$GHCUP_BIN/ghcup${ext}"
+chmod +x "ghcup-test${ext}"
+chmod +x "ghcup-test-optparse${ext}"
+
+"$GHCUP_BIN/ghcup${ext}" --version
+eghcup --version
+sha_sum "$GHCUP_BIN/ghcup${ext}"
+sha_sum "$(raw_eghcup --offline whereis ghcup)"
+
+### Haskell test suite
+
+./"ghcup-test${ext}"
+./"ghcup-test-optparse${ext}"
+rm "ghcup-test${ext}" "ghcup-test-optparse${ext}"
+
+### manual cli based testing
+
+eghcup --numeric-version
+
+eghcup install ghc "${GHC_VER}"
+eghcup unset ghc "${GHC_VER}"
+ls -lah "$(eghcup whereis -d ghc "${GHC_VER}")"
+[ "$($(eghcup whereis ghc "${GHC_VER}") --numeric-version)" = "${GHC_VER}" ]
+[ "$(eghcup run -q --ghc "${GHC_VER}" -- ghc --numeric-version)" = "${GHC_VER}" ]
+[ "$(ghcup run -q --ghc "${GHC_VER}" -- ghc -e 'Control.Monad.join (Control.Monad.fmap System.IO.putStr System.Environment.getExecutablePath)')" = "$($(ghcup whereis ghc "${GHC_VER}") -e 'Control.Monad.join (Control.Monad.fmap System.IO.putStr System.Environment.getExecutablePath)')" ]
+eghcup set ghc "${GHC_VER}"
+eghcup install cabal "${CABAL_VER}"
+[ "$($(eghcup whereis cabal "${CABAL_VER}") --numeric-version)" = "${CABAL_VER}" ]
+eghcup unset cabal
+"$GHCUP_BIN"/cabal --version && exit 1 || echo yes
+
+# make sure no cabal is set when running 'ghcup run' to check that PATH propagages properly
+# https://gitlab.haskell.org/haskell/ghcup-hs/-/issues/375
+[ "$(eghcup run -q --cabal "${CABAL_VER}" -- cabal --numeric-version)" = "${CABAL_VER}" ]
+eghcup set cabal "${CABAL_VER}"
+
+[ "$($(eghcup whereis cabal "${CABAL_VER}") --numeric-version)" = "${CABAL_VER}" ]
+
+if [ "${OS}" != "FreeBSD" ] ; then
+	if [ "${ARCH}" = "64" ] && [ "${DISTRO}" != "Alpine" ] ; then
+		eghcup run --ghc 8.10.7 --cabal 3.4.1.0 --hls 1.6.1.0 --stack 2.7.3 --install --bindir "$(pwd)/.bin"
+		if [ "${OS}" = "Windows" ] ; then
+			cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup-run.files.windows" | sort > expected.txt
+		elif [ "${DISTRO}" = "Alpine" ] ; then
+			cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup-run.files.alpine" | sort > expected.txt
+		else
+			cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup-run.files" | sort > expected.txt
+		fi
+		(cd ".bin" && find . | sort) > actual.txt
+		diff --strip-trailing-cr -w -u actual.txt expected.txt
+		rm actual.txt expected.txt
+		rm -rf .bin
+	fi
+fi
+
+cabal --version
+
+eghcup debug-info
+
+# also test etags
+eghcup list
+eghcup list -t ghc
+eghcup list -t cabal
+
+ghc_ver=$(ghc --numeric-version)
+ghc --version
+"ghc-${ghc_ver}" --version
+if [ "${OS}" != "Windows" ] ; then
+		ghci --version
+		"ghci-${ghc_ver}" --version
+fi
+
+
+if [ "${OS}" = "macOS" ] && [ "${ARCH}" = "ARM64" ] ; then
+	# missing bindists
+	echo
+elif [ "${OS}" = "FreeBSD" ] ; then
+	# not enough space
+	echo
+else
+	# test installing new ghc doesn't mess with currently set GHC
+	# https://gitlab.haskell.org/haskell/ghcup-hs/issues/7
+	if [ "${OS}" = "Linux" ] ; then
+		eghcup --downloader=wget prefetch ghc 8.10.3
+		eghcup --offline install ghc 8.10.3
+		if [ "${ARCH}" = "64" ] ; then
+		    if [ "${DISTRO}" = "Alpine" ] ; then
+				(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghc-8.10.3-linux.alpine.files" | sort) > expected.txt
+			else
+				(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghc-8.10.3-linux.files" | sort) > expected.txt
+			fi
+			(cd "${GHCUP_DIR}/ghc/8.10.3/" && find . | sort) > actual.txt
+			# ignore docs
+		    sed -i '/share\/doc/d' actual.txt
+		    sed -i '/share\/doc/d' expected.txt
+			diff --strip-trailing-cr -w -u actual.txt expected.txt
+			rm actual.txt expected.txt
+		fi
+	elif [ "${OS}" = "Windows" ] ; then
+		eghcup prefetch ghc 8.10.3
+		eghcup --offline install ghc 8.10.3
+		(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghc-8.10.3-windows.files" | sort) > expected.txt
+		(cd "${GHCUP_DIR}/ghc/8.10.3/" && find . | sort) > actual.txt
+		diff --strip-trailing-cr -w -u actual.txt expected.txt
+		rm actual.txt expected.txt
+	else
+		eghcup prefetch ghc 8.10.3
+		eghcup --offline install ghc 8.10.3
+	fi
+	[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+	eghcup --offline set 8.10.3
+	eghcup set 8.10.3
+	[ "$(ghc --numeric-version)" = "8.10.3" ]
+	eghcup set "${GHC_VER}"
+	[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+	eghcup unset ghc
+    "$GHCUP_BIN"/ghc --numeric-version && exit 1 || echo yes
+	eghcup set "${GHC_VER}"
+	eghcup --offline rm 8.10.3
+	[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+
+
+	ls -lah "$GHCUP_BIN"
+
+	if [ "${OS}" = "macOS" ] ; then
+		eghcup install hls
+		$(eghcup whereis hls) --version
+
+		eghcup install stack
+		$(eghcup whereis stack) --version
+	elif [ "${OS}" = "Linux" ] ; then
+		if [ "${ARCH}" = "64" ] && [ "${DISTRO}" != "Alpine" ] ; then
+			eghcup install hls
+			haskell-language-server-wrapper --version
+			eghcup unset hls
+			"$GHCUP_BIN"/haskell-language-server-wrapper --version && exit 1 || echo yes
+
+			eghcup install stack
+			stack --version
+			eghcup unset stack
+			"$GHCUP_BIN"/stack --version && exit 1 || echo yes
+		fi
+	fi
+fi
+
+
+
+# check that lazy loading works for 'whereis'
+cp "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml" "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml.bak"
+echo '**' > "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml"
+eghcup whereis ghc "$(ghc --numeric-version)"
+mv -f "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml.bak" "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml"
+
+eghcup rm "$(ghc --numeric-version)"
+
+# https://gitlab.haskell.org/haskell/ghcup-hs/-/issues/116
+if [ "${OS}" = "Linux" ] ; then
+	if [ "${ARCH}" = "64" ] ; then
+		eghcup install cabal -u https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal/3.7.0.0-pre20220407/cabal-install-3.7-x86_64-linux-alpine.tar.xz 3.4.0.0-rc4
+		eghcup rm cabal 3.4.0.0-rc4
+	fi
+fi
+
+eghcup gc -c
+
+# test etags
+rm -f "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml"
+raw_eghcup -s "https://www.haskell.org/ghcup/data/ghcup-${JSON_VERSION}.yaml" list
+# snapshot yaml and etags file
+etag=$(cat "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml.etags")
+sha=$(sha_sum "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml")
+# invalidate access time timer, which is 5minutes, so we re-download
+touch -a -m -t '199901010101' "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml"
+# redownload same file with some newlines added
+raw_eghcup -s https://raw.githubusercontent.com/haskell/ghcup-metadata/exp/ghcup-${JSON_VERSION}.yaml list
+# snapshot new yaml and etags file
+etag2=$(cat "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml.etags")
+sha2=$(sha_sum "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml")
+# compare
+[ "${etag}" != "${etag2}" ]
+[ "${sha}" != "${sha2}" ]
+# invalidate access time timer, which is 5minutes, but don't expect a re-download
+touch -a -m -t '199901010101' "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml"
+# this time, we expect the same hash and etag
+raw_eghcup -s https://raw.githubusercontent.com/haskell/ghcup-metadata/exp/ghcup-${JSON_VERSION}.yaml list
+etag3=$(cat "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml.etags")
+sha3=$(sha_sum "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml")
+[ "${etag2}" = "${etag3}" ]
+[ "${sha2}" = "${sha3}" ]
+
+# test isolated installs
+if [ "${DISTRO}" != "Alpine" ] ; then
+	eghcup install ghc -i "$(pwd)/isolated" 8.10.5
+	[ "$(isolated/bin/ghc --numeric-version)" = "8.10.5" ]
+	! eghcup install ghc -i "$(pwd)/isolated" 8.10.5
+	if [ "${ARCH}" = "64" ] ; then
+		if [ "${OS}" = "Linux" ] || [ "${OS}" = "Windows" ] ; then
+			eghcup install cabal -i "$(pwd)/isolated" 3.4.0.0
+			[ "$(isolated/cabal --numeric-version)" = "3.4.0.0" ]
+			eghcup install stack -i "$(pwd)/isolated" 2.7.3
+			[ "$(isolated/stack --numeric-version)" = "2.7.3" ]
+			eghcup install hls -i "$(pwd)/isolated" 1.3.0
+			[ "$(isolated/haskell-language-server-wrapper --numeric-version)" = "1.3.0" ] ||
+				[ "$(isolated/haskell-language-server-wrapper --numeric-version)" = "1.3.0.0" ]
+
+			# test that isolated installs don't clean up target directory
+			cat <<EOF > "${GHCUP_BIN}/gmake"
+#!/bin/bash
+exit 1
+EOF
+			chmod +x "${GHCUP_BIN}/gmake"
+			mkdir isolated_tainted/
+			touch isolated_tainted/lol
+
+			! eghcup install ghc -i "$(pwd)/isolated_tainted" 8.10.5 --force
+			[ -e "$(pwd)/isolated_tainted/lol" ]
+			rm "${GHCUP_BIN}/gmake"
+		fi
+	fi
+fi
+
+eghcup upgrade
+eghcup upgrade -f
+
+# restore old ghcup, because we want to test nuke
+cp "out/${ARTIFACT}"-* "$GHCUP_BIN/ghcup${ext}"
+chmod +x "$GHCUP_BIN/ghcup${ext}"
+
+# test that doing fishy symlinks into GHCup dir doesn't cause weird stuff on 'ghcup nuke'
+mkdir no_nuke/
+mkdir no_nuke/bar
+echo 'foo' > no_nuke/file
+echo 'bar' > no_nuke/bar/file
+ln -s "$CI_PROJECT_DIR"/no_nuke/ "${GHCUP_DIR}"/cache/no_nuke
+ln -s "$CI_PROJECT_DIR"/no_nuke/ "${GHCUP_DIR}"/logs/no_nuke
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_DIR}" ]
+
+# make sure nuke doesn't resolve symlinks
+[ -e "$CI_PROJECT_DIR"/no_nuke/file ]
+[ -e "$CI_PROJECT_DIR"/no_nuke/bar/file ]
+

.github/workflows/bootstrap.yaml

@@ -0,0 +1,58 @@
+name: Bootstrap tests
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  bootstrap:
+    name: bootstrap
+    runs-on: ${{ matrix.os }}
+    env:
+      BOOTSTRAP_HASKELL_CABAL_VERSION: 3.6.2.0
+      BOOTSTRAP_HASKELL_GHC_VERSION: 8.10.7
+      BOOTSTRAP_HASKELL_NONINTERACTIVE: yes
+      ARCH: 64
+      JSON_VERSION: "0.0.7"
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            DISTRO: Ubuntu
+          - os: macOS-11
+            DISTRO: na
+          - os: windows-latest
+            DISTRO: na
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - if: runner.os == 'Linux'
+        name: Run bootstrap
+        run: |
+          sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget lsb-release software-properties-common gnupg2 apt-transport-https gcc autoconf automake build-essential curl gzip
+          sh ./.github/scripts/bootstrap.sh
+        env:
+          DISTRO: ${{ matrix.DISTRO }}
+
+      - if: runner.os == 'macOS'
+        name: Run bootstrap
+        run: sh ./.github/scripts/bootstrap.sh
+        env:
+          DISTRO: ${{ matrix.DISTRO }}
+
+      - if: runner.os == 'Windows'
+        name: Run bootstrap
+        run: |
+          $curDir = Get-Location
+          Write-Host "Current Working Directory: $curDir"
+          ./scripts/bootstrap/bootstrap-haskell.ps1 -InstallDir ${GITHUB_WORKSPACE} -BootstrapUrl ("{0}/scripts/bootstrap/bootstrap-haskell" -f $curDir) -InBash
+        shell: pwsh

.github/workflows/cache.yaml

@@ -0,0 +1,37 @@
+name: Cache eviction
+
+on:
+  workflow_dispatch:
+    inputs:
+      key:
+        description: Which cache to evict
+        required: true
+        default: '/'
+        type: choice
+        options:
+        - FreeBSD-64-na
+        - Linux-32-Alpine
+        - Linux-64-Alpine
+        - Linux-64-Ubuntu
+        - Linux-ARM-Ubuntu
+        - Linux-ARM64-Ubuntu
+        - Windows-64-na
+        - macOS-64-na
+        - macOS-ARM64-na
+        - /
+jobs:
+  evict:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Remove from S3
+      uses: vitorsgomes/s3-rm-action@master
+      with:
+        args: --recursive
+      env:
+        AWS_S3_ENDPOINT: https://${{ secrets.S3_HOST }}
+        AWS_S3_BUCKET: ghcup-hs
+        AWS_REGION: us-west-2
+        AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        PATH_TO_DELETE: ${{ github.event.inputs.key }}

.github/workflows/cross.yaml

@@ -0,0 +1,140 @@
+name: Test cross bindists
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
+  schedule:
+    - cron: '0 2 * * *'
+
+env:
+  CABAL_CACHE_DISABLE: ${{ vars.CABAL_CACHE_DISABLE }}
+  CABAL_CACHE_NONFATAL: yes
+
+jobs:
+  build:
+    name: Build linux binary
+    runs-on: [self-hosted, Linux, X64, maerwald]
+    env:
+      CABAL_VER: 3.10.1.0
+      JSON_VERSION: "0.0.7"
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      S3_HOST: ${{ secrets.S3_HOST }}
+      ARTIFACT: "x86_64-linux-ghcup"
+      GHC_VER: 8.10.7
+      ARCH: 64
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - name: Run build
+        uses: docker://hasufell/alpine-haskell:3.12
+        with:
+          args: sh .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ env.ARTIFACT }}
+          ARCH: ${{ env.ARCH }}
+          GHC_VER: ${{ env.GHC_VER }}
+          DISTRO: Alpine
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+
+      - if: always()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifacts
+          path: |
+            ./out/*
+
+  test-cross-linux:
+    name: Test linux cross
+    needs: "build"
+    runs-on: [self-hosted, Linux, X64]
+    container:
+      image: registry.gitlab.haskell.org/ghc/ci-images/x86_64-linux-deb10:8d0224e6b2a08157649651e69302380b2bd24e11
+      options: --user root
+      env:
+        CABAL_VER: 3.6.2.0
+        BUILD_CONF_ARGS: "--enable-unregisterised"
+        HADRIAN_FLAVOUR: ""
+        JSON_VERSION: "0.0.7"
+        GHC_VER: 8.10.6
+        GHC_TARGET_VERSION: "8.10.7"
+        ARCH: 64
+        DISTRO: Debian
+        ARTIFACT: "x86_64-linux-ghcup"
+        CROSS: "arm-linux-gnueabihf"
+        WRAPPER: "run"
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - name: Run test (64 bit linux)
+        run: |
+          sudo apt-get update -y
+          sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget lsb-release software-properties-common gnupg2 apt-transport-https gcc autoconf automake build-essential curl gzip
+          sudo apt-get install -y gcc-arm-linux-gnueabihf
+          sudo dpkg --add-architecture armhf
+          sudo apt-get update -y
+          sudo apt-get install -y libncurses-dev:armhf
+          sh .github/scripts/cross.sh
+
+  test-cross-js:
+    name: Test GHC JS cross
+    needs: "build"
+    runs-on: [self-hosted, Linux, X64]
+    container:
+      image: registry.gitlab.haskell.org/ghc/ci-images/x86_64-linux-deb10:8d0224e6b2a08157649651e69302380b2bd24e11
+      options: --user root
+      env:
+        CABAL_VER: 3.6.2.0
+        BUILD_CONF_ARGS: ""
+        HADRIAN_FLAVOUR: "default+native_bignum"
+        JSON_VERSION: "0.0.7"
+        GHC_VER: 9.6.2
+        GHC_TARGET_VERSION: "9.6.2"
+        ARCH: 64
+        DISTRO: Debian
+        ARTIFACT: "x86_64-linux-ghcup"
+        CROSS: "javascript-unknown-ghcjs"
+        WRAPPER: "emconfigure"
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - name: Run test (64 bit linux)
+        run: |
+          sudo apt-get update -y
+          sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget lsb-release software-properties-common gnupg2 apt-transport-https gcc autoconf automake build-essential curl gzip
+          git clone https://github.com/emscripten-core/emsdk.git
+          cd emsdk
+          ./emsdk install latest
+          ./emsdk activate latest
+          . ./emsdk_env.sh
+          cd ..
+          bash .github/scripts/cross.sh
+

.github/workflows/docker.yaml

@@ -0,0 +1,127 @@
+name: Docker image builds
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  docker-alpine32:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push (alpine 32bit)
+        uses: docker/build-push-action@v3
+        with:
+          context: ./docker/alpine32
+          push: true
+          tags: hasufell/i386-alpine-haskell:3.12
+          platforms: |
+            linux/i386
+            linux/amd64
+
+  docker-alpine:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push (alpine 64bit)
+        uses: docker/build-push-action@v3
+        with:
+          context: ./docker/alpine64
+          push: true
+          tags: hasufell/alpine-haskell:3.12
+          platforms: linux/amd64
+
+  docker-arm32:
+    runs-on: [self-hosted, Linux, ARM64]
+    steps:
+      - uses: docker://arm64v8/ubuntu:focal
+        name: Cleanup (aarch64 linux)
+        continue-on-error: true
+        with:
+          args: "find . -mindepth 1 -maxdepth 1 -exec rm -rf -- {} +"
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push (debian buster)
+        uses: docker/build-push-action@v3
+        with:
+          context: ./docker/arm32v7/buster
+          push: true
+          tags: hasufell/arm32v7-debian-haskell:10
+          platforms: linux/arm
+
+      - name: Build and push (ubuntu focal)
+        uses: docker/build-push-action@v3
+        with:
+          context: ./docker/arm32v7/focal
+          push: true
+          tags: hasufell/arm32v7-ubuntu-haskell:focal
+          platforms: linux/arm
+
+  docker-aarch:
+    runs-on: [self-hosted, Linux, ARM64]
+    steps:
+      - uses: docker://arm64v8/ubuntu:focal
+        name: Cleanup (aarch64 linux)
+        continue-on-error: true
+        with:
+          args: "find . -mindepth 1 -maxdepth 1 -exec rm -rf -- {} +"
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push (debian buster)
+        uses: docker/build-push-action@v3
+        with:
+          context: ./docker/arm64v8/buster
+          push: true
+          tags: hasufell/arm64v8-debian-haskell:10
+          platforms: linux/arm64
+
+      - name: Build and push (ubuntu focal)
+        uses: docker/build-push-action@v3
+        with:
+          context: ./docker/arm64v8/focal
+          push: true
+          tags: hasufell/arm64v8-ubuntu-haskell:focal
+          platforms: linux/arm64

.github/workflows/hlint.yaml

@@ -0,0 +1,26 @@
+name: Hlint
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  hlint:
+    name: hlint
+    runs-on: ubuntu-latest
+    env:
+      JSON_VERSION: "0.0.7"
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - name: Run hlint
+        run: curl -sSL https://raw.github.com/ndmitchell/hlint/master/misc/run.sh | sh -s -- -r lib/ test/

.github/workflows/mkdocs.yaml

@@ -0,0 +1,33 @@
+name: MkDocs
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  mkdocs:
+    name: mkdocs
+    runs-on: ubuntu-latest
+    env:
+      JSON_VERSION: "0.0.7"
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - name: Install mkdocs deps
+        run: |
+          sudo apt-get update -y
+          sudo apt-get install -y python3-pip
+          sudo pip3 install mkdocs
+
+      - name: Run mkdocs
+        run: |
+          mkdocs build

.github/workflows/release.yaml

@@ -0,0 +1,579 @@
+name: Build and release
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
+  schedule:
+    - cron: '0 2 * * *'
+
+env:
+  CABAL_CACHE_DISABLE: ${{ vars.CABAL_CACHE_DISABLE }}
+  CABAL_CACHE_NONFATAL: yes
+
+jobs:
+  build-linux:
+    name: Build linux binary
+    runs-on: ${{ matrix.os }}
+    env:
+      CABAL_VER: 3.10.2.0
+      JSON_VERSION: "0.0.8"
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      S3_HOST: ${{ secrets.S3_HOST }}
+    strategy:
+      fail-fast: true
+      matrix:
+        include:
+          - os: ubuntu-latest
+            ARTIFACT: "i386-linux-ghcup"
+            GHC_VER: 8.10.7
+            ARCH: 32
+          - os: ubuntu-latest
+            ARTIFACT: "x86_64-linux-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - if: matrix.ARCH == '32'
+        name: Run build (32 bit linux)
+        uses: docker://hasufell/i386-alpine-haskell:3.12
+        with:
+          args: sh .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: Alpine
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+
+      - if: matrix.ARCH == '64'
+        name: Run build (64 bit linux)
+        uses: docker://hasufell/alpine-haskell:3.12
+        with:
+          args: sh .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: Alpine
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+
+      - if: always()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifacts
+          path: |
+            ./out/*
+
+
+  build-arm:
+    name: Build ARM binary
+    runs-on: ${{ matrix.os }}
+    env:
+      CABAL_VER: 3.6.2.0
+      JSON_VERSION: "0.0.8"
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      S3_HOST: ${{ secrets.S3_HOST }}
+    strategy:
+      fail-fast: true
+      matrix:
+        include:
+          - os: [self-hosted, Linux, ARM64, maerwald]
+            ARTIFACT: "armv7-linux-ghcup"
+            GHC_VER: 9.2.8
+            ARCH: ARM
+          - os: [self-hosted, Linux, ARM64, maerwald]
+            ARTIFACT: "aarch64-linux-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: ARM64
+    steps:
+      - name: git config
+        run: |
+          git config --global --get-all safe.directory | grep '^\*$' || git config --global --add safe.directory "*"
+        shell: bash
+
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - if: matrix.ARCH == 'ARM'
+        uses: docker://hasufell/arm32v7-debian-haskell:10
+        name: Run build (armv7 linux)
+        with:
+          args: sh .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: Ubuntu
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+
+      - if: matrix.ARCH == 'ARM64'
+        uses: docker://hasufell/arm64v8-debian-haskell:10
+        name: Run build (aarch64 linux)
+        with:
+          args: sh .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: Ubuntu
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+
+      - if: always()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifacts
+          path: |
+            ./out/*
+
+  build-macwin:
+    name: Build binary (Mac/Win)
+    runs-on: ${{ matrix.os }}
+    env:
+      CABAL_VER: 3.10.2.0
+      MACOSX_DEPLOYMENT_TARGET: 10.13
+      JSON_VERSION: "0.0.8"
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      S3_HOST: ${{ secrets.S3_HOST }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: [self-hosted, macOS, ARM64]
+            ARTIFACT: "aarch64-apple-darwin-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: ARM64
+          - os: macOS-11
+            ARTIFACT: "x86_64-apple-darwin-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+          - os: windows-latest
+            ARTIFACT: "x86_64-mingw64-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - if: matrix.ARCH == 'ARM64' && runner.os == 'macOS'
+        name: Run build
+        run: |
+          bash .github/scripts/brew.sh git coreutils llvm@13 autoconf automake
+          export PATH="$HOME/.brew/bin:$HOME/.brew/sbin:$HOME/.brew/opt/llvm@13/bin:$PATH"
+          export CC="$HOME/.brew/opt/llvm@13/bin/clang"
+          export CXX="$HOME/.brew/opt/llvm@13/bin/clang++"
+          export LD=ld
+          export AR="$HOME/.brew/opt/llvm@13/bin/llvm-ar"
+          export RANLIB="$HOME/.brew/opt/llvm@13/bin/llvm-ranlib"
+          bash .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: na
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+          HOMEBREW_CHANGE_ARCH_TO_ARM: 1
+
+      - if: matrix.ARCH == '64' && runner.os == 'macOS'
+        name: Run build (windows/mac)
+        run: |
+          bash .github/scripts/brew.sh coreutils
+          export PATH="$HOME/.brew/bin:$HOME/.brew/sbin:$PATH"
+          bash .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: na
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+          HOMEBREW_CHANGE_ARCH_TO_ARM: 1
+
+      - if: runner.os == 'Windows'
+        name: Run build (windows/mac)
+        run: |
+          bash .github/scripts/brew.sh git coreutils autoconf automake
+          bash .github/scripts/build.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: na
+          AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
+          AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
+          S3_HOST: ${{ env.S3_HOST }}
+          HOMEBREW_CHANGE_ARCH_TO_ARM: 1
+
+      - if: always()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifacts
+          path: |
+            ./out/*
+
+  build-freebsd:
+    name: Build binary (FreeBSD)
+    runs-on: [self-hosted, FreeBSD, X64]
+    env:
+      CABAL_VER: 3.10.2.0
+      MACOSX_DEPLOYMENT_TARGET: 10.13
+      JSON_VERSION: "0.0.8"
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      S3_HOST: ${{ secrets.S3_HOST }}
+      ARTIFACT: "x86_64-portbld-freebsd-ghcup"
+      GHC_VER: 9.4.8
+      ARCH: 64
+      DISTRO: na
+      RUNNER_OS: FreeBSD
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - name: Run build
+        run: |
+          sed -i.bak -e 's/quarterly/latest/' /etc/pkg/FreeBSD.conf
+          pkg install -y ghc hs-cabal-install git bash misc/compat10x misc/compat11x misc/compat12x gmake llvm14 libiconv
+          tzsetup Etc/GMT
+          adjkerntz -a
+          bash .github/scripts/build.sh
+      - if: always()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifacts
+          path: |
+            ./out/*
+
+  test-linux:
+    name: Test linux
+    needs: "build-linux"
+    runs-on: ${{ matrix.os }}
+    env:
+      CABAL_VER: 3.10.2.0
+      JSON_VERSION: "0.0.8"
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            ARTIFACT: "i386-linux-ghcup"
+            GHC_VER: 8.10.7
+            ARCH: 32
+            DISTRO: Alpine
+          - os: ubuntu-latest
+            ARTIFACT: "x86_64-linux-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+            DISTRO: Alpine
+          - os: ubuntu-latest
+            ARTIFACT: "x86_64-linux-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+            DISTRO: Ubuntu
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - if: matrix.ARCH == '32' && matrix.DISTRO == 'Alpine'
+        name: Run test (32 bit linux Alpine)
+        uses: docker://hasufell/i386-alpine-haskell:3.12
+        with:
+          args: sh .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: ${{ matrix.DISTRO }}
+
+      - if: matrix.ARCH == '64' && matrix.DISTRO == 'Alpine'
+        name: Run test (64 bit linux Alpine)
+        uses: docker://hasufell/alpine-haskell:3.12
+        with:
+          args: sh .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: ${{ matrix.DISTRO }}
+
+      - if: matrix.DISTRO != 'Alpine'
+        name: Run test (64 bit linux)
+        run: |
+          sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget lsb-release software-properties-common gnupg2 apt-transport-https gcc autoconf automake build-essential curl gzip
+          sh .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: ${{ matrix.DISTRO }}
+
+      - if: failure()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: testfiles
+          path: |
+            ./test/ghcup-test/golden/unix/GHCupInfo*json
+
+  test-arm:
+    name: Test ARM
+    needs: "build-arm"
+    runs-on: ${{ matrix.os }}
+    env:
+      CABAL_VER: 3.6.2.0
+      JSON_VERSION: "0.0.8"
+    strategy:
+      matrix:
+        include:
+          - os: [self-hosted, Linux, ARM64, maerwald]
+            ARTIFACT: "armv7-linux-ghcup"
+            GHC_VER: 9.2.8
+            ARCH: ARM
+            DISTRO: Ubuntu
+          - os: [self-hosted, Linux, ARM64, maerwald]
+            ARTIFACT: "aarch64-linux-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: ARM64
+            DISTRO: Ubuntu
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - if: matrix.ARCH == 'ARM'
+        uses: docker://hasufell/arm32v7-debian-haskell:10
+        name: Run test (armv7 linux)
+        with:
+          args: sh .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: Ubuntu
+
+      - if: matrix.ARCH == 'ARM64'
+        uses: docker://hasufell/arm64v8-debian-haskell:10
+        name: Run test (aarch64 linux)
+        with:
+          args: sh .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: Ubuntu
+
+      - if: failure()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: testfiles
+          path: |
+            ./test/ghcup-test/golden/unix/GHCupInfo*json
+
+  test-macwin:
+    name: Test Mac/Win
+    needs: "build-macwin"
+    runs-on: ${{ matrix.os }}
+    env:
+      CABAL_VER: 3.10.2.0
+      MACOSX_DEPLOYMENT_TARGET: 10.13
+      JSON_VERSION: "0.0.8"
+    strategy:
+      matrix:
+        include:
+          - os: [self-hosted, macOS, ARM64]
+            ARTIFACT: "aarch64-apple-darwin-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: ARM64
+            DISTRO: na
+          - os: macOS-11
+            ARTIFACT: "x86_64-apple-darwin-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+            DISTRO: na
+          - os: windows-latest
+            ARTIFACT: "x86_64-mingw64-ghcup"
+            GHC_VER: 9.4.8
+            ARCH: 64
+            DISTRO: na
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - if: runner.os == 'macOS'
+        name: Run test
+        run: |
+          bash .github/scripts/brew.sh coreutils
+          export PATH="$HOME/.brew/bin:$HOME/.brew/sbin:$PATH"
+          bash .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: ${{ matrix.DISTRO }}
+          HOMEBREW_CHANGE_ARCH_TO_ARM: 1
+
+      - if: runner.os != 'macOS'
+        name: Run test
+        run: bash .github/scripts/test.sh
+        env:
+          ARTIFACT: ${{ matrix.ARTIFACT }}
+          ARCH: ${{ matrix.ARCH }}
+          GHC_VER: ${{ matrix.GHC_VER }}
+          DISTRO: ${{ matrix.DISTRO }}
+          HOMEBREW_CHANGE_ARCH_TO_ARM: 1
+
+      - if: failure() && runner.os == 'Windows'
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: testfiles
+          path: |
+            ./test/ghcup-test/golden/windows/GHCupInfo*json
+
+      - if: failure() && runner.os != 'Windows'
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: testfiles
+          path: |
+            ./test/ghcup-test/golden/unix/GHCupInfo*json
+  test-freebsd:
+    name: Test FreeBSD
+    needs: "build-freebsd"
+    runs-on: [self-hosted, FreeBSD, X64]
+    env:
+      CABAL_VER: 3.10.2.0
+      MACOSX_DEPLOYMENT_TARGET: 10.13
+      JSON_VERSION: "0.0.8"
+      ARTIFACT: "x86_64-portbld-freebsd-ghcup"
+      GHC_VER: 9.4.8
+      ARCH: 64
+      DISTRO: na
+      RUNNER_OS: FreeBSD
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - name: Run test
+        run: |
+          bash .github/scripts/test.sh
+
+      - if: failure()
+        name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: testfiles
+          path: |
+            ./test/ghcup-test/golden/unix/GHCupInfo*json
+  hls:
+    name: hls
+    needs: build-linux
+    runs-on: ubuntu-latest
+    env:
+      GHC_VERSION: "8.10.7"
+      HLS_TARGET_VERSION: "1.8.0.0"
+      CABAL_VERSION: "3.8.1.0"
+      JSON_VERSION: "0.0.8"
+      ARTIFACT: "x86_64-linux-ghcup"
+      DISTRO: Ubuntu
+      ARCH: 64
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      S3_HOST: ${{ secrets.S3_HOST }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - name: Run hls build
+        run: |
+          sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget lsb-release software-properties-common gnupg2 apt-transport-https gcc autoconf automake build-essential curl gzip
+          sh .github/scripts/hls.sh
+
+  release:
+    name: release
+    needs: ["test-linux", "test-arm", "test-macwin", "test-freebsd", "hls"]
+    runs-on: ubuntu-latest
+    if: startsWith(github.ref, 'refs/tags/v')
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+          path: ./out
+
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        with:
+          draft: true
+          files: |
+            ./out/*

.github/workflows/shellcheck.yaml

@@ -0,0 +1,28 @@
+name: Shellcheck
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  shellcheck:
+    name: shellcheck
+    runs-on: ubuntu-latest
+    env:
+      JSON_VERSION: "0.0.7"
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
+
+      - name: Run shellcheck
+        uses: docker://koalaman/shellcheck-alpine
+        with:
+          args: shellcheck scripts/bootstrap/bootstrap-haskell

.github/workflows/shimgen.yaml

@@ -0,0 +1,29 @@
+name: Shimgen CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build-shimgen:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [windows-latest]
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ilammy/msvc-dev-cmd@v1
+
+    - name: compile
+      run: cl /O1 scoop-better-shimexe/shim.c
+
+    - uses: actions/upload-artifact@v2
+      with:
+        name: shim.exe
+        path: shim.exe
+

.gitignore

@@ -1,4 +1,18 @@
+.ghci
+.vim
+codex.tags
 dist-newstyle/
 cabal.project.local
 .stack-work/
+.hiefiles/
 bin/
+/*.prof
+/*.ps
+/*.hp
+tags
+TAGS
+/tmp/
+.entangled
+release/
+releases/
+site/

.gitlab-ci.yml

@@ -1,63 +1,138 @@
+stages:
+  - checks
+  - quick-test
+  - test
+  - expensive-test
+  - release
+
 variables:
   GIT_SSL_NO_VERIFY: "1"
 
   # Commit of ghc/ci-images repository from which to pull Docker images
-  DOCKER_REV: cefaee3c742af193e0f7783f87edb0d35374515c
+  DOCKER_REV: 8d0224e6b2a08157649651e69302380b2bd24e11
+
+  # Sequential version number of all cached things.
+  # Bump to invalidate GitLab CI cache.
+  CACHE_REV: 1
+
+  GIT_SUBMODULE_STRATEGY: recursive
+
 
 ############################################################
 # CI Step
 ############################################################
 
 .debian:
-  image: "registry.gitlab.haskell.org/ghc/ci-images/x86_64-linux-deb9:$DOCKER_REV"
+  image: "registry.gitlab.haskell.org/ghc/ci-images/x86_64-linux-deb10:$DOCKER_REV"
   tags:
     - x86_64-linux
   variables:
     OS: "LINUX"
+    ARCH: "64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+    CROSS: ""
 
 .alpine:64bit:
-  image: "alpine:edge"
+  image: "alpine:3.12"
   tags:
     - x86_64-linux
   variables:
     OS: "LINUX"
-    BIT: "64"
+    ARCH: "64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
 
 .alpine:32bit:
-  image: "i386/alpine:edge"
+  image: "i386/alpine:3.12"
   tags:
     - x86_64-linux
   variables:
     OS: "LINUX"
-    BIT: "32"
+    ARCH: "32"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+
+.linux:armv7:
+  image: "registry.gitlab.haskell.org/ghc/ci-images/armv7-linux-deb10:$DOCKER_REV"
+  tags:
+    - armv7-linux
+  variables:
+    OS: "LINUX"
+    ARCH: "ARM"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+  retry: 2
+
+.linux:aarch64:
+  image: "registry.gitlab.haskell.org/ghc/ci-images/aarch64-linux-deb10:$DOCKER_REV"
+  tags:
+    - aarch64-linux
+  variables:
+    OS: "LINUX"
+    ARCH: "ARM64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
 
 .darwin:
   tags:
     - x86_64-darwin
   variables:
     OS: "DARWIN"
+    ARCH: "64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
 
-.freebsd:
+.darwin:aarch64:
   tags:
-    - x86_64-freebsd
+    - aarch64-darwin-m1
+  variables:
+    OS: "DARWIN"
+    ARCH: "ARM64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+
+.freebsd13:
+  tags:
+    - x86_64-freebsd13
   variables:
     OS: "FREEBSD"
+    ARCH: "64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+
+.freebsd12:
+  tags:
+    - x86_64-freebsd12
+  variables:
+    OS: "FREEBSD"
+    ARCH: "64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+
+.windows:
+  tags:
+    - new-x86_64-windows
+  variables:
+    OS: "WINDOWS"
+    ARCH: "64"
+    CABAL_DIR: "$CI_PROJECT_DIR/cabal"
+  retry: 2
 
 .root_cleanup:
   after_script:
-    - BUILD_DIR=$CI_PROJECT_DIR
-    - echo "Cleaning $BUILD_DIR"
-    - cd $HOME
-    - test -n "$BUILD_DIR"
-    - shopt -s extglob
-    - rm -Rf "$BUILD_DIR"/!(out)
-    - exit 0
+    - bash ./.gitlab/after_script.sh
 
 .test_ghcup_version:
   script:
-    - ./.gitlab/script/ghcup_version.sh
+    - bash ./.gitlab/script/ghcup_version.sh
   variables:
-    JSON_VERSION: "0.0.2"
+    JSON_VERSION: "0.0.7"
+  artifacts:
+    expire_in: 2 week
+    paths:
+      - test/golden
+      - dist-newstyle/cache/
+    when: on_failure
+  cache:
+    key: ghcup-test-$CACHE_REV
+    paths:
+      - cabal-cache
+
+# .test_ghcup_scoop:
+  # script:
+    # - cl /O1 scoop-better-shimexe/shim.c
 
 .test_ghcup_version:linux:
   extends:
@@ -65,84 +140,351 @@ variables:
     - .debian
   before_script:
     - ./.gitlab/before_script/linux/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
+
+.test_ghcup_version:linux32:
+  extends:
+    - .test_ghcup_version
+    - .alpine:32bit
+  before_script:
+    - ./.gitlab/before_script/linux/alpine/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
+
+.test_ghcup_version:armv7:
+  extends:
+    - .test_ghcup_version
+    - .linux:armv7
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
+
+.test_ghcup_version:aarch64:
+  extends:
+    - .test_ghcup_version
+    - .linux:aarch64
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
 
 .test_ghcup_version:darwin:
   extends:
     - .test_ghcup_version
     - .darwin
-    - .root_cleanup
   before_script:
     - ./.gitlab/before_script/darwin/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
 
-.test_ghcup_version:freebsd:
+.test_ghcup_version:darwin:aarch64:
   extends:
     - .test_ghcup_version
-    - .freebsd
-    - .root_cleanup
+    - .darwin:aarch64
+  cache:
+    key: darwin-brew-$CACHE_REV
+    paths:
+      - brew_cache
+    key: ghcup-test-$CACHE_REV
+    paths:
+      - cabal-cache
+  before_script:
+    # extract brew cache
+    - ./.gitlab/script/ci.sh extract_brew_cache
+    # otherwise we seem to get intel binaries
+    - export HOMEBREW_CHANGE_ARCH_TO_ARM=1
+    # update and install packages
+    - /bin/bash ./.gitlab/script/brew.sh llvm autoconf automake coreutils
+    # extract cabal cache
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  script: |
+    export PATH="$CI_PROJECT_DIR/.brew/opt/llvm/bin:$CI_PROJECT_DIR/.brew/bin:$CI_PROJECT_DIR/.brew/sbin:$PATH"
+    export CC=$CI_PROJECT_DIR/.brew/opt/llvm/bin/clang
+    export CXX=$CI_PROJECT_DIR/.brew/opt/llvm/bin/clang++
+    export LD=ld
+    export AR=$CI_PROJECT_DIR/.brew/opt/llvm/bin/llvm-ar
+    export RANLIB=$CI_PROJECT_DIR/.brew/opt/llvm/bin/llvm-ranlib
+    ./.gitlab/before_script/darwin/install_deps.sh
+    ./.gitlab/script/ghcup_version.sh
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - ./.gitlab/script/ci.sh save_brew_cache
+    - bash ./.gitlab/after_script.sh
+
+.test_ghcup_version:freebsd12:
+  extends:
+    - .test_ghcup_version
+    - .freebsd12
   before_script:
     - ./.gitlab/before_script/freebsd/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
+
+.test_ghcup_version:freebsd13:
+  extends:
+    - .test_ghcup_version
+    - .freebsd13
+  before_script:
+    - sudo pkg update
+    - sudo pkg install --yes compat12x-amd64
+    - sudo ln -s libncurses.so.6 /usr/local/lib/libncurses.so.6.2
+    - ./.gitlab/before_script/freebsd/install_deps.sh
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
+
+.test_ghcup_version:windows:
+  extends:
+    - .test_ghcup_version
+    - .windows
+  before_script:
+    - bash ./.gitlab/before_script/windows/install_deps.sh
+    - bash ./.gitlab/script/ci.sh extract_cabal_cache
+  after_script:
+    - bash ./.gitlab/script/ci.sh save_cabal_cache
+    - bash ./.gitlab/after_script.sh
+
+# .test_ghcup_scoop:windows:
+  # extends:
+    # - .windows
+    # - .test_ghcup_scoop
 
 .release_ghcup:
   script:
-    - ./.gitlab/script/ghcup_release.sh
+    - bash ./.gitlab/script/ghcup_release.sh
   artifacts:
     expire_in: 2 week
     paths:
       - out
+      - dist-newstyle/cache/
   only:
     - tags
+  variables:
+    JSON_VERSION: "0.0.7"
+
+######## stack test ########
+
+test:linux:stack:
+  stage: test
+  before_script:
+    - ./.gitlab/script/ci.sh extract_stack_cache
+    - ./.gitlab/before_script/linux/install_deps_minimal.sh
+  script:
+    - ./.gitlab/script/ghcup_stack.sh
+  after_script:
+    - ./.gitlab/script/ci.sh save_stack_cache
+  extends:
+    - .debian
+  needs: []
+
+######## bootstrap test ########
+
+test:linux:bootstrap_script:
+  stage: quick-test
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps_minimal.sh
+  script:
+    - ./.gitlab/script/ghcup_bootstrap.sh
+  variables:
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  extends:
+    - .debian
+    - .root_cleanup
+  needs: []
+
+test:windows:bootstrap_powershell_script:
+  stage: quick-test
+  script:
+    - ./scripts/bootstrap/bootstrap-haskell.ps1 -InstallDir $CI_PROJECT_DIR -BootstrapUrl $CI_PROJECT_DIR/bootstrap-haskell -InBash
+  after_script:
+    - "[Environment]::SetEnvironmentVariable('GHCUP_INSTALL_BASE_PREFIX', $null, [System.EnvironmentVariableTarget]::User)"
+    - "[Environment]::SetEnvironmentVariable('GHCUP_MSYS2', $null, [System.EnvironmentVariableTarget]::User)"
+    - "[Environment]::SetEnvironmentVariable('CABAL_DIR', $null, [System.EnvironmentVariableTarget]::User)"
+    - bash ./.gitlab/after_script.sh
+    - bash ./.gitlab/script/ci.sh save_cabal_cache
+  variables:
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  extends:
+    - .windows
+  needs: []
 
 ######## linux test ########
 
-test:linux:recommended:
+test:linux:
+  stage: test
   extends: .test_ghcup_version:linux
   variables:
-    GHC_VERSION: "8.6.5"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  needs: []
 
-test:linux:latest:
-  extends: .test_ghcup_version:linux
+test:linux:hls:
+  stage: expensive-test
+  extends:
+    - .test_ghcup_version
+    - .debian
   variables:
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    HLS_TARGET_VERSION: "1.4.0"
+    CABAL_VERSION: "3.6.2.0"
+  needs: []
+  when: manual
   allow_failure: true
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+  script:
+    - ./.gitlab/script/ghcup_hls.sh
 
+test:linux:cross-armv7:
+  stage: expensive-test
+  extends:
+    - .test_ghcup_version
+    - .debian
+  variables:
+    GHC_VERSION: "8.10.6"
+    GHC_TARGET_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+    CROSS: "arm-linux-gnueabihf"
+  needs: []
+  when: manual
+  allow_failure: true
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+  script:
+    - ./.gitlab/script/ghcup_cross.sh
+
+test:linux:git:hadrian:
+  stage: expensive-test
+  extends:
+    - .test_ghcup_version
+    - .debian
+  variables:
+    GHC_VERSION: "8.10.7"
+    GHC_GIT_TAG: "ghc-9.0.1-release"
+    GHC_GIT_VERSION: "9.0.1"
+    CABAL_VERSION: "3.6.2.0"
+    CROSS: ""
+  needs: []
+  when: manual
+  allow_failure: true
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+  script:
+    - ./.gitlab/script/ghcup_git.sh
+
+
+######## linux 32bit test ########
+
+test:linux:32bit:
+  stage: test
+  extends: .test_ghcup_version:linux32
+  variables:
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  needs: []
+
+######## arm tests ########
+
+test:linux:armv7:
+  stage: test
+  extends: .test_ghcup_version:armv7
+  variables:
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+    CROSS: ""
+  when: manual
+  needs: []
+
+test:linux:aarch64:
+  stage: test
+  extends: .test_ghcup_version:aarch64
+  variables:
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+    CROSS: ""
+  when: manual
+  needs: []
 
 ######## darwin test ########
 
-test:mac:recommended:
+test:mac:
+  stage: test
   extends: .test_ghcup_version:darwin
   variables:
-    GHC_VERSION: "8.6.5"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  needs: []
 
-test:mac:latest:
-  extends: .test_ghcup_version:darwin
+test:mac:aarch64:
+  stage: test
+  extends: .test_ghcup_version:darwin:aarch64
   variables:
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  needs: []
   allow_failure: true
+  when: manual
 
 
 ######## freebsd test ########
 
-test:freebsd:recommended:
-  extends: .test_ghcup_version:freebsd
+test:freebsd12:
+  stage: test
+  extends: .test_ghcup_version:freebsd12
   variables:
-    GHC_VERSION: "8.6.5"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  allow_failure: true # freebsd runners are unreliable
+  when: manual
+  needs: []
 
-test:freebsd:latest:
-  extends: .test_ghcup_version:freebsd
+test:freebsd13:
+  stage: test
+  extends: .test_ghcup_version:freebsd13
   variables:
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
-  allow_failure: true
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  allow_failure: true # freebsd runners are unreliable
+  when: manual
+  needs: []
 
+######## windows test ########
+
+test:windows:
+  stage: test
+  extends: .test_ghcup_version:windows
+  variables:
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  needs: []
+
+# test:windows:scoop:
+  # stage: test
+  # extends: .test_ghcup_scoop:windows
+  # needs: []
 
 ######## linux release ########
 
 release:linux:64bit:
+  stage: release
+  needs: ["test:linux"]
   extends:
     - .alpine:64bit
     - .release_ghcup
@@ -150,11 +492,13 @@ release:linux:64bit:
     - ./.gitlab/before_script/linux/alpine/install_deps.sh
   variables:
     ARTIFACT: "x86_64-linux-ghcup"
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
 
 
 release:linux:32bit:
+  stage: release
+  needs: ["test:linux:32bit"]
   extends:
     - .alpine:32bit
     - .release_ghcup
@@ -162,13 +506,42 @@ release:linux:32bit:
     - ./.gitlab/before_script/linux/alpine/install_deps.sh
   variables:
     ARTIFACT: "i386-linux-ghcup"
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
 
+release:linux:armv7:
+  stage: release
+  needs: ["test:linux:armv7"]
+  extends:
+    - .linux:armv7
+    - .release_ghcup
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+  variables:
+    ARTIFACT: "armv7-linux-ghcup"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+    CROSS: ""
+
+release:linux:aarch64:
+  stage: release
+  needs: ["test:linux:aarch64"]
+  extends:
+    - .linux:aarch64
+    - .release_ghcup
+  before_script:
+    - ./.gitlab/before_script/linux/install_deps.sh
+  variables:
+    ARTIFACT: "aarch64-linux-ghcup"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+    CROSS: ""
 
 ######## darwin release ########
 
 release:darwin:
+  stage: release
+  needs: ["test:mac"]
   extends:
     - .darwin
     - .release_ghcup
@@ -177,21 +550,140 @@ release:darwin:
     - ./.gitlab/before_script/darwin/install_deps.sh
   variables:
     ARTIFACT: "x86_64-apple-darwin-ghcup"
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
     MACOSX_DEPLOYMENT_TARGET: "10.7"
 
+release:darwin:aarch64:
+  stage: release
+  needs: ["test:mac:aarch64"]
+  extends:
+    - .darwin:aarch64
+    - .release_ghcup
+    - .root_cleanup
+  cache:
+    key: darwin-brew-$CACHE_REV
+    paths:
+      - brew_cache
+    key: ghcup-test-$CACHE_REV
+    paths:
+      - cabal-cache
+  before_script:
+    - ./.gitlab/script/ci.sh extract_brew_cache
+    - ./.gitlab/script/ci.sh extract_cabal_cache
+    # otherwise we seem to get intel binaries
+    - export HOMEBREW_CHANGE_ARCH_TO_ARM=1
+    # update and install packages
+    - /bin/bash ./.gitlab/script/brew.sh llvm autoconf automake coreutils
+  script: |
+    export PATH="$CI_PROJECT_DIR/.brew/opt/llvm/bin:$CI_PROJECT_DIR/.brew/bin:$CI_PROJECT_DIR/.brew/sbin:$PATH"
+    export CC=$CI_PROJECT_DIR/.brew/opt/llvm/bin/clang
+    export CXX=$CI_PROJECT_DIR/.brew/opt/llvm/bin/clang++
+    export LD=ld
+    export AR=$CI_PROJECT_DIR/.brew/opt/llvm/bin/llvm-ar
+    export RANLIB=$CI_PROJECT_DIR/.brew/opt/llvm/bin/llvm-ranlib
+    ./.gitlab/before_script/darwin/install_deps.sh
+    ./.gitlab/script/ghcup_release.sh
+  after_script:
+    - ./.gitlab/script/ci.sh save_cabal_cache
+    - ./.gitlab/script/ci.sh save_brew_cache
+  variables:
+    ARTIFACT: "aarch64-apple-darwin-ghcup"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+    MACOSX_DEPLOYMENT_TARGET: "10.7"
+  allow_failure: true
+  when: manual
+
 
 ######## freebsd release ########
 
-release:freebsd:
+release:freebsd12:
+  stage: release
+  needs: ["test:freebsd12"]
   extends:
-    - .freebsd
+    - .freebsd12
     - .release_ghcup
     - .root_cleanup
   before_script:
     - ./.gitlab/before_script/freebsd/install_deps.sh
   variables:
     ARTIFACT: "x86_64-portbld-freebsd-ghcup"
-    GHC_VERSION: "8.6.5"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  allow_failure: true
+
+release:freebsd13:
+  stage: release
+  needs: ["test:freebsd13"]
+  extends:
+    - .freebsd13
+    - .release_ghcup
+    - .root_cleanup
+  before_script:
+    - sudo pkg update
+    - sudo pkg install --yes compat12x-amd64
+    - sudo ln -s libncurses.so.6 /usr/local/lib/libncurses.so.6.2
+    - ./.gitlab/before_script/freebsd/install_deps.sh
+  variables:
+    ARTIFACT: "x86_64-portbld-freebsd-ghcup"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+  allow_failure: true
+
+######## windows release ########
+
+release:windows:
+  stage: release
+  needs: ["test:windows"]
+  extends:
+    - .windows
+    - .release_ghcup
+    - .root_cleanup
+  before_script:
+    - bash ./.gitlab/before_script/windows/install_deps.sh
+  variables:
+    ARTIFACT: "x86_64-mingw64-ghcup"
+    GHC_VERSION: "8.10.7"
+    CABAL_VERSION: "3.6.2.0"
+
+######## hlint ########
+
+hlint:
+  stage: checks
+  extends:
+    - .debian
+  script:
+    - curl -sSL https://raw.github.com/ndmitchell/hlint/master/misc/run.sh | sh -s -- -r lib/ test/
+  allow_failure: true
+  artifacts:
+    expire_in: 2 week
+    paths:
+      - report.html
+    when: on_failure
+
+######## mkdocs ########
+
+mkdocs:
+  stage: checks
+  extends:
+    - .debian
+  before_script:
+    - sudo apt-get update -y
+    - sudo apt-get install -y python3-pip
+    - pip3 install mkdocs
+  script:
+    - ~/.local/bin/mkdocs build
+  allow_failure: true
+
+######## shellcheck ########
+
+shellcheck:
+  image: "koalaman/shellcheck-alpine"
+  tags:
+    - x86_64-linux
+  stage: checks
+  script:
+    - shellcheck scripts/bootstrap/bootstrap-haskell
+  allow_failure: true
 

.gitlab/after_script.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+set -eux
+
+BUILD_DIR=$CI_PROJECT_DIR
+echo "Cleaning $BUILD_DIR"
+cd $HOME
+test -n "$BUILD_DIR"
+shopt -s extglob
+rm -Rf "$BUILD_DIR"/!(out)
+if [ "${OS}" = "WINDOWS" ] ; then
+	rm -Rf /c/ghcup
+fi
+
+if [ "${OS}" = "DARWIN" ] ; then
+	rm -Rf /private/tmp/.brew_tmp
+fi
+
+exit 0

.gitlab/before_script/darwin/install_deps.sh

@@ -6,11 +6,27 @@ set -eux
 
 mkdir -p "${TMPDIR}"
 
-curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-apple-darwin-ghcup > ./ghcup-bin
-chmod +x ghcup-bin
+if [ $ARCH = 'ARM64' ] ; then
+	curl -sSfL https://downloads.haskell.org/~ghcup/aarch64-apple-darwin-ghcup > ./ghcup-bin
+	chmod +x ghcup-bin
+else
+	curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-apple-darwin-ghcup > ./ghcup-bin
+	chmod +x ghcup-bin
+	./ghcup-bin upgrade -i -f
+fi
 
 ./ghcup-bin install ${GHC_VERSION}
 ./ghcup-bin set ${GHC_VERSION}
 ./ghcup-bin install-cabal ${CABAL_VERSION}
 
+if [ $ARCH = 'ARM64' ] ; then
+	cabal update
+	mkdir vendored
+	cd vendored
+	cabal unpack network-3.1.2.1
+	cd network*
+	autoreconf -fi
+	cd ../..
+fi
+
 exit 0

.gitlab/before_script/freebsd/install_deps.sh

@@ -8,18 +8,20 @@ set -eux
 
 mkdir -p "${TMPDIR}"
 
-curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-portbld-freebsd-ghcup > ./ghcup-bin
+if freebsd-version | grep -E '^12.*' ; then
+	freebsd_ver=12
+elif freebsd-version | grep -E '^13.*' ; then
+	freebsd_ver=13
+else
+	(>&2 echo "Unsupported FreeBSD version! Please report a bug at https://gitlab.haskell.org/haskell/ghcup-hs/-/issues")
+	exit 1
+fi
+curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-freebsd${freebsd_ver}-ghcup > ./ghcup-bin
 chmod +x ghcup-bin
 
-mkdir -p "${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup/bin
-# ./ghcup-bin install ${GHC_VERSION}
-# ./ghcup-bin install-cabal ${CABAL_VERSION}
-# ./ghcup-bin set ${GHC_VERSION}
-
-# install cabal-3.2.0.0
-curl -sSfL -o cabal-install-3.2.0.0-x86_64-portbld-freebsd.tar.xz 'https://hasufell.de/d/d3e215db133e4fcaa61e/files/?p=/cabal-install-3.2.0.0-x86_64-portbld-freebsd.tar.xz&dl=1'
-tar xf cabal-install-3.2.0.0-x86_64-portbld-freebsd.tar.xz
-cp cabal "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup/bin/cabal"
-chmod +x "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup/bin/cabal"
+./ghcup-bin -v upgrade -i -f
+./ghcup-bin -v install ${GHC_VERSION}
+./ghcup-bin -v set ${GHC_VERSION}
+./ghcup-bin -v install-cabal ${CABAL_VERSION}
 
 exit 0

.gitlab/before_script/linux/alpine/install_deps.sh

@@ -10,6 +10,9 @@ apk add --no-cache \
 	curl \
 	gcc \
 	g++ \
+	binutils \
+	binutils-gold \
+	bsd-compat-headers \
 	gmp-dev \
 	ncurses-dev \
 	libffi-dev \
@@ -18,29 +21,15 @@ apk add --no-cache \
 	tar \
 	perl
 
-ln -s libncurses.so /usr/lib/libtinfo.so
-ln -s libncursesw.so.6 /usr/lib/libtinfow.so.6
-if [ "${BIT}" = "32" ] ; then
-	curl -sSfL https://downloads.haskell.org/~ghcup/0.1.4/i386-linux-ghcup-0.1.4 > ./ghcup-bin
+if [ "${ARCH}" = "32" ] ; then
+	curl -sSfL https://downloads.haskell.org/ghcup/i386-linux-ghcup > ./ghcup-bin
 else
-	curl -sSfL https://downloads.haskell.org/~ghcup/0.1.4/x86_64-linux-ghcup-0.1.4 > ./ghcup-bin
+	curl -sSfL https://downloads.haskell.org/ghcup/x86_64-linux-ghcup > ./ghcup-bin
 fi
 chmod +x ghcup-bin
-./ghcup-bin upgrade
+./ghcup-bin upgrade -i -f
 ./ghcup-bin install ${GHC_VERSION}
-# ./ghcup-bin install-cabal ${CABAL_VERSION}
-# install cabal-3.2.0.0
-if [ "${BIT}" = "32" ] ; then
-	curl -sSfL -o cabal-install-3.2.0.0-i386-alpine-linux-musl.tar.xz 'https://hasufell.de/d/d3e215db133e4fcaa61e/files/?p=/cabal-install-3.2.0.0-i386-alpine-linux-musl.tar.xz&dl=1'
-	tar xf cabal-install-3.2.0.0-i386-alpine-linux-musl.tar.xz
-	cp cabal-install-3.2.0.0-i386-alpine-linux-musl "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup/bin/cabal"
-else
-	curl -sSfL -o cabal-install-3.2.0.0-x86_64-alpine-linux-musl.tar.xz 'https://hasufell.de/d/d3e215db133e4fcaa61e/files/?p=/cabal-install-3.2.0.0-x86_64-alpine-linux-musl.tar.xz&dl=1'
-	tar xf cabal-install-3.2.0.0-x86_64-alpine-linux-musl.tar.xz
-	cp cabal-install-3.2.0.0-x86_64-alpine-linux-musl "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup/bin/cabal"
-fi
-chmod +x "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup/bin/cabal"
-
+./ghcup-bin install-cabal ${CABAL_VERSION}
 
 # utils
 apk add --no-cache \
@@ -52,12 +41,18 @@ apk add --no-cache \
 	zlib \
 	zlib-dev \
 	zlib-static \
+	bzip2 \
+	bzip2-dev \
+	bzip2-static \
 	gmp \
 	gmp-dev \
 	openssl-dev \
 	openssl-libs-static \
 	xz \
-	xz-dev
-
-
+	xz-dev \
+	ncurses-static
 
+if [ "${ARCH}" = "32" ] ; then
+	apk add --no-cache \
+		bsd-compat-headers
+fi

.gitlab/before_script/linux/install_deps.sh

@@ -7,12 +7,21 @@ set -eux
 mkdir -p "${TMPDIR}"
 
 sudo apt-get update -y
-sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev git wget
+sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget lsb-release software-properties-common gnupg2 apt-transport-https gcc autoconf automake build-essential
 
-curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-linux-ghcup > ./ghcup-bin
-chmod +x ghcup-bin
+if [ "${CROSS}" = "arm-linux-gnueabihf" ] ; then
+	sudo apt-get install -y gcc-arm-linux-gnueabihf
+	sudo dpkg --add-architecture armhf
+	sudo apt-get update -y
+	sudo apt-get install -y libncurses-dev:armhf
+fi
 
-./ghcup-bin install ${GHC_VERSION}
-./ghcup-bin set ${GHC_VERSION}
-./ghcup-bin install-cabal ${CABAL_VERSION}
+export BOOTSTRAP_HASKELL_NONINTERACTIVE=1
+export BOOTSTRAP_HASKELL_GHC_VERSION=$GHC_VERSION
+export BOOTSTRAP_HASKELL_CABAL_VERSION=$CABAL_VERSION
+export BOOTSTRAP_HASKELL_VERBOSE=1
+
+curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh
+
+rm "${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup/bin/ghcup
 

.gitlab/before_script/linux/install_deps_minimal.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../../ghcup_env"
+
+mkdir -p "${TMPDIR}"
+
+sudo apt-get update -y
+sudo apt-get install -y libnuma-dev zlib1g-dev libgmp-dev libgmp10 libssl-dev liblzma-dev libbz2-dev git wget

.gitlab/before_script/windows/install_deps.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../../ghcup_env"
+
+mkdir -p "${TMPDIR}" "${CABAL_DIR}"
+
+mkdir -p "$GHCUP_INSTALL_BASE_PREFIX/ghcup/bin"
+
+CI_PROJECT_DIR=$(pwd)
+curl -o ghcup.exe https://downloads.haskell.org/~ghcup/x86_64-mingw64-ghcup.exe
+chmod +x ghcup.exe
+
+./ghcup.exe install ${GHC_VERSION}
+./ghcup.exe set ${GHC_VERSION}
+./ghcup.exe install-cabal ${CABAL_VERSION}
+
+rm ./ghcup.exe
+
+exit 0

.gitlab/ghcup-run.files

@@ -0,0 +1,37 @@
+.
+./cabal
+./ghc
+./ghc-8.10.7
+./ghc-pkg
+./ghc-pkg-8.10.7
+./ghci
+./ghci-8.10.7
+./haddock
+./haddock-8.10.7
+./haskell-language-server-8.10.6
+./haskell-language-server-8.10.6~1.6.1.0
+./haskell-language-server-8.10.7
+./haskell-language-server-8.10.7~1.6.1.0
+./haskell-language-server-8.6.5
+./haskell-language-server-8.6.5~1.6.1.0
+./haskell-language-server-8.8.4
+./haskell-language-server-8.8.4~1.6.1.0
+./haskell-language-server-9.0.1
+./haskell-language-server-9.0.1~1.6.1.0
+./haskell-language-server-9.0.2
+./haskell-language-server-9.0.2~1.6.1.0
+./haskell-language-server-9.2.1
+./haskell-language-server-9.2.1~1.6.1.0
+./haskell-language-server-wrapper
+./haskell-language-server-wrapper-1.6.1.0
+./hp2ps
+./hp2ps-8.10.7
+./hpc
+./hpc-8.10.7
+./hsc2hs
+./hsc2hs-8.10.7
+./runghc
+./runghc-8.10.7
+./runhaskell
+./runhaskell-8.10.7
+./stack

.gitlab/ghcup-run.files.windows

@@ -0,0 +1,81 @@
+.
+./cabal.exe
+./cabal.shim
+./ghc-8.10.7.exe
+./ghc-8.10.7.shim
+./ghc-pkg-8.10.7.exe
+./ghc-pkg-8.10.7.shim
+./ghc-pkg.exe
+./ghc-pkg.shim
+./ghc.exe
+./ghc.shim
+./ghci-8.10.7.exe
+./ghci-8.10.7.shim
+./ghci.exe
+./ghci.shim
+./ghcii-8.10.7.sh-8.10.7.exe
+./ghcii-8.10.7.sh-8.10.7.shim
+./ghcii-8.10.7.sh.exe
+./ghcii-8.10.7.sh.shim
+./ghcii.sh-8.10.7.exe
+./ghcii.sh-8.10.7.shim
+./ghcii.sh.exe
+./ghcii.sh.shim
+./haddock-8.10.7.exe
+./haddock-8.10.7.shim
+./haddock.exe
+./haddock.shim
+./haskell-language-server-8.10.6.exe
+./haskell-language-server-8.10.6.shim
+./haskell-language-server-8.10.6~1.6.1.0.exe
+./haskell-language-server-8.10.6~1.6.1.0.shim
+./haskell-language-server-8.10.7.exe
+./haskell-language-server-8.10.7.shim
+./haskell-language-server-8.10.7~1.6.1.0.exe
+./haskell-language-server-8.10.7~1.6.1.0.shim
+./haskell-language-server-8.6.5.exe
+./haskell-language-server-8.6.5.shim
+./haskell-language-server-8.6.5~1.6.1.0.exe
+./haskell-language-server-8.6.5~1.6.1.0.shim
+./haskell-language-server-8.8.4.exe
+./haskell-language-server-8.8.4.shim
+./haskell-language-server-8.8.4~1.6.1.0.exe
+./haskell-language-server-8.8.4~1.6.1.0.shim
+./haskell-language-server-9.0.1.exe
+./haskell-language-server-9.0.1.shim
+./haskell-language-server-9.0.1~1.6.1.0.exe
+./haskell-language-server-9.0.1~1.6.1.0.shim
+./haskell-language-server-9.0.2.exe
+./haskell-language-server-9.0.2.shim
+./haskell-language-server-9.0.2~1.6.1.0.exe
+./haskell-language-server-9.0.2~1.6.1.0.shim
+./haskell-language-server-9.2.1.exe
+./haskell-language-server-9.2.1.shim
+./haskell-language-server-9.2.1~1.6.1.0.exe
+./haskell-language-server-9.2.1~1.6.1.0.shim
+./haskell-language-server-wrapper-1.6.1.0.exe
+./haskell-language-server-wrapper-1.6.1.0.shim
+./haskell-language-server-wrapper.exe
+./haskell-language-server-wrapper.shim
+./hp2ps-8.10.7.exe
+./hp2ps-8.10.7.shim
+./hp2ps.exe
+./hp2ps.shim
+./hpc-8.10.7.exe
+./hpc-8.10.7.shim
+./hpc.exe
+./hpc.shim
+./hsc2hs-8.10.7.exe
+./hsc2hs-8.10.7.shim
+./hsc2hs.exe
+./hsc2hs.shim
+./runghc-8.10.7.exe
+./runghc-8.10.7.shim
+./runghc.exe
+./runghc.shim
+./runhaskell-8.10.7.exe
+./runhaskell-8.10.7.shim
+./runhaskell.exe
+./runhaskell.shim
+./stack.exe
+./stack.shim

.gitlab/ghcup_env

@@ -1,3 +1,23 @@
-export GHCUP_INSTALL_BASE_PREFIX="$CI_PROJECT_DIR"
-export PATH="$CI_PROJECT_DIR/.ghcup/bin:$CI_PROJECT_DIR/.local/bin:$PATH"
-export TMPDIR="$CI_PROJECT_DIR/tmp"
+if [ "${OS}" = "WINDOWS" ] ; then
+    export GHCUP_INSTALL_BASE_PREFIX="$CI_PROJECT_DIR"
+    export GHCUP_BIN="$CI_PROJECT_DIR/ghcup/bin"
+    export PATH="$GHCUP_BIN:$CI_PROJECT_DIR/.local/bin:$PATH"
+    export TMPDIR="$CI_PROJECT_DIR/tmp"
+    export CABAL_DIR="$CI_PROJECT_DIR/cabal"
+    export CABAL_CACHE="$CI_PROJECT_DIR/cabal-cache"
+    export STACK_ROOT="$CI_PROJECT_DIR/stack"
+    export STACK_CACHE="$CI_PROJECT_DIR/stack-cache"
+    export BREW_DIR="$CI_PROJECT_DIR/.brew_cache"
+    export BREW_CACHE="$CI_PROJECT_DIR/brew-cache"
+else
+    export GHCUP_INSTALL_BASE_PREFIX="$CI_PROJECT_DIR"
+    export GHCUP_BIN="$CI_PROJECT_DIR/.ghcup/bin"
+    export PATH="$GHCUP_BIN:$CI_PROJECT_DIR/.local/bin:$PATH"
+    export TMPDIR="$CI_PROJECT_DIR/tmp"
+    export CABAL_DIR="$CI_PROJECT_DIR/cabal"
+    export CABAL_CACHE="$CI_PROJECT_DIR/cabal-cache"
+    export STACK_ROOT="$CI_PROJECT_DIR/stack"
+    export STACK_CACHE="$CI_PROJECT_DIR/stack-cache"
+    export BREW_DIR="$CI_PROJECT_DIR/.brew_cache"
+    export BREW_CACHE="$CI_PROJECT_DIR/brew-cache"
+fi

.gitlab/script/brew.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+set -Eeuxo pipefail
+
+# Install brew locally in the project dir. Packages will also be installed here.
+[ -e "$CI_PROJECT_DIR/.brew" ] || git clone --depth=1 https://github.com/Homebrew/brew $CI_PROJECT_DIR/.brew
+export PATH="$CI_PROJECT_DIR/.brew/bin:$CI_PROJECT_DIR/.brew/sbin:$PATH"
+
+# make sure to not pollute the machine with temp files etc
+mkdir -p $CI_PROJECT_DIR/.brew_cache
+export HOMEBREW_CACHE=$CI_PROJECT_DIR/.brew_cache
+mkdir -p $CI_PROJECT_DIR/.brew_logs
+export HOMEBREW_LOGS=$CI_PROJECT_DIR/.brew_logs
+mkdir -p /private/tmp/.brew_tmp
+export HOMEBREW_TEMP=/private/tmp/.brew_tmp
+
+# update and install packages
+brew update
+brew install ${1+"$@"}

.gitlab/script/ci.sh

@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+
+set -Eeuo pipefail
+
+TOP="$( cd "$(dirname "$0")" ; pwd -P )"
+. "${TOP}/../ghcup_env"
+
+function save_cabal_cache () {
+  echo "Storing cabal cache from $CABAL_DIR to $CABAL_CACHE..."
+  rm -Rf "$CABAL_CACHE"
+  mkdir -p "$CABAL_CACHE"
+  if [ -d "$CABAL_DIR" ]; then
+	  cp -Rf "$CABAL_DIR" "$CABAL_CACHE/"
+  fi
+}
+
+
+function extract_cabal_cache () {
+  if [ -d "$CABAL_CACHE" ]; then
+      echo "Extracting cabal cache from $CABAL_CACHE to $CABAL_DIR..."
+      mkdir -p "$CABAL_DIR"
+      cp -Rf "$CABAL_CACHE"/* "$CABAL_DIR"
+  fi
+}
+
+function save_stack_cache () {
+  echo "Storing stack cache from $STACK_ROOT to $STACK_CACHE..."
+  rm -Rf "$STACK_CACHE"
+  mkdir -p "$STACK_CACHE"
+  if [ -d "$STACK_ROOT" ]; then
+	  cp -Rf "$STACK_DIR" "$STACK_CACHE"
+  fi
+}
+
+
+function extract_stack_cache () {
+  if [ -d "$STACK_CACHE" ]; then
+      echo "Extracting stack cache from $STACK_CACHE to $STACK_ROOT..."
+      mkdir -p "$STACK_ROOT"
+      cp -Rf "$STACK_CACHE"/* "$STACK_ROOT"
+  fi
+}
+
+function save_brew_cache () {
+  echo "Storing brew cache from $BREW_DIR to $BREW_CACHE..."
+  rm -Rf "$BREW_CACHE"
+  mkdir -p "$BREW_CACHE"
+  if [ -d "$BREW_DIR" ]; then
+	  cp -Rf "$BREW_DIR" "$BREW_CACHE"
+  fi
+}
+
+
+function extract_brew_cache () {
+  if [ -d "$BREW_CACHE" ]; then
+      echo "Extracting stack cache from $BREW_CACHE to $BREW_DIR..."
+      mkdir -p "$BREW_DIR"
+      cp -Rf "$BREW_CACHE"/* "$BREW_DIR"
+  fi
+}
+
+case $1 in
+  extract_cabal_cache) extract_cabal_cache ;;
+  save_cabal_cache) save_cabal_cache ;;
+  extract_stack_cache) extract_stack_cache ;;
+  save_stack_cache) save_stack_cache ;;
+  extract_brew_cache) extract_brew_cache ;;
+  save_brew_cache) save_brew_cache ;;
+  *) echo "unknown mode $1" ; exit 11 ;;
+esac

.gitlab/script/ghcup_bootstrap.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup_env"
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+git describe --always
+
+### build
+
+export BOOTSTRAP_HASKELL_NONINTERACTIVE=yes
+export BOOTSTRAP_HASKELL_GHC_VERSION=$GHC_VERSION
+export BOOTSTRAP_HASKELL_CABAL_VERSION=$CABAL_VERSION
+
+./scripts/bootstrap/bootstrap-haskell
+
+[ "$(ghc --numeric-version)" = "${GHC_VERSION}" ]
+

.gitlab/script/ghcup_cross.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup_env"
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+CI_PROJECT_DIR=$(pwd)
+
+ecabal() {
+	cabal "$@"
+}
+
+eghcup() {
+	ghcup -v -c -s file://$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml "$@"
+}
+
+git describe --always
+
+### build
+
+ecabal update
+
+ecabal build -w ghc-${GHC_VERSION}
+cp "$(ecabal new-exec -w ghc-${GHC_VERSION} --verbose=0 --offline sh -- -c 'command -v ghcup')" "$CI_PROJECT_DIR"/.local/bin/ghcup
+
+### cleanup
+
+rm -rf "${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+
+### manual cli based testing
+
+eghcup --numeric-version
+
+eghcup install ghc ${GHC_VERSION}
+eghcup set ghc ${GHC_VERSION}
+eghcup install cabal ${CABAL_VERSION}
+
+cabal --version
+
+eghcup debug-info
+
+eghcup compile ghc -j $(nproc) -v ${GHC_TARGET_VERSION} -b ${GHC_VERSION} -x ${CROSS} -- --enable-unregisterised
+eghcup set ghc ${CROSS}-${GHC_TARGET_VERSION}
+
+[ `$(eghcup whereis ghc ${CROSS}-${GHC_TARGET_VERSION}) --numeric-version` = "${GHC_TARGET_VERSION}" ]
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup" ]
+

.gitlab/script/ghcup_git.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup_env"
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+CI_PROJECT_DIR=$(pwd)
+
+ecabal() {
+	cabal "$@"
+}
+
+eghcup() {
+	ghcup -v -c -s file://$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml "$@"
+}
+
+git describe --always
+
+### build
+
+ecabal update
+
+ecabal build -w ghc-${GHC_VERSION}
+cp "$(ecabal new-exec -w ghc-${GHC_VERSION} --verbose=0 --offline sh -- -c 'command -v ghcup')" "$CI_PROJECT_DIR"/.local/bin/ghcup
+
+### cleanup
+
+rm -rf "${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+
+### manual cli based testing
+
+eghcup --numeric-version
+
+eghcup install ghc ${GHC_VERSION}
+eghcup set ghc ${GHC_VERSION}
+eghcup install cabal ${CABAL_VERSION}
+
+cabal --version
+
+eghcup debug-info
+
+eghcup compile ghc -j $(nproc) -g ${GHC_GIT_TAG} -b ${GHC_VERSION} -- --enable-unregisterised
+eghcup set ghc ${GHC_GIT_VERSION}
+
+[ `$(eghcup whereis ghc ${GHC_GIT_VERSION}) --numeric-version` = "${GHC_GIT_VERSION}" ]
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup" ]
+

.gitlab/script/ghcup_hls.sh

@@ -0,0 +1,51 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup_env"
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+CI_PROJECT_DIR=$(pwd)
+
+ecabal() {
+	cabal "$@"
+}
+
+eghcup() {
+	ghcup -v -c -s file://$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml "$@"
+}
+
+git describe --always
+
+### build
+
+ecabal update
+
+ecabal build -w ghc-${GHC_VERSION}
+cp "$(ecabal new-exec -w ghc-${GHC_VERSION} --verbose=0 --offline sh -- -c 'command -v ghcup')" "$CI_PROJECT_DIR"/.local/bin/ghcup
+
+### cleanup
+
+rm -rf "${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+
+### manual cli based testing
+
+eghcup --numeric-version
+
+eghcup install ghc ${GHC_VERSION}
+eghcup set ghc ${GHC_VERSION}
+eghcup install cabal ${CABAL_VERSION}
+
+cabal --version
+
+eghcup debug-info
+
+eghcup compile hls -j $(nproc) -v ${HLS_TARGET_VERSION} --ghc ${GHC_VERSION}
+
+[ `$(eghcup whereis hls ${HLS_TARGET_VERSION}) --numeric-version` = "${HLS_TARGET_VERSION}" ] || [ `$(eghcup whereis hls ${HLS_TARGET_VERSION}) --numeric-version | sed 's/.0$//'` = "${HLS_TARGET_VERSION}" ]
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_INSTALL_BASE_PREFIX}/.ghcup" ]
+

.gitlab/script/ghcup_release.sh

@@ -7,7 +7,7 @@ set -eux
 mkdir -p "$CI_PROJECT_DIR"/.local/bin
 
 ecabal() {
-	cabal --store-dir="$(pwd)"/.store "$@"
+	cabal "$@"
 }
 
 git describe
@@ -15,17 +15,30 @@ git describe
 # build
 ecabal update
 
+
 if [ "${OS}" = "LINUX" ] ; then
-	ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections -optl-static'
+	if [ "${ARCH}" = "32" ] ; then
+		ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections -optl-static' -ftui
+	elif [ "${ARCH}" = "64" ] ; then
+		ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections -optl-static' -ftui
+	else
+		ecabal build -w ghc-${GHC_VERSION} -ftui
+	fi
 elif [ "${OS}" = "FREEBSD" ] ; then
-	ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections' --constraint="zlib static"
+	ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections' --constraint="zlib +bundled-c-zlib" --constraint="zip +disable-zstd" -ftui
+elif [ "${OS}" = "WINDOWS" ] ; then
+	ecabal build -w ghc-${GHC_VERSION} --constraint="zlib +bundled-c-zlib" --constraint="lzma +static"
 else
-	ecabal build -w ghc-${GHC_VERSION} --constraint="zlib static" --constraint="lzma static"
+	ecabal build -w ghc-${GHC_VERSION} --constraint="zlib +bundled-c-zlib" --constraint="lzma +static" -ftui
 fi
 
 mkdir out
-cp "$(ecabal new-exec -w ghc-${GHC_VERSION} --verbose=0 --offline sh -- -c 'command -v ghcup')" .
-ver=$(./ghcup --numeric-version)
-strip -s ./ghcup
-cp ghcup out/${ARTIFACT}-${ver}
+binary=$(ecabal new-exec -w ghc-${GHC_VERSION} --verbose=0 --offline sh -- -c 'command -v ghcup')
+ver=$("${binary}" --numeric-version)
+if [ "${OS}" = "DARWIN" ] ; then
+	strip "${binary}"
+else
+	strip -s "${binary}"
+fi
+cp "${binary}" out/${ARTIFACT}-${ver}
 

.gitlab/script/ghcup_stack.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup_env"
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+git describe --always
+
+### build
+
+curl -L -O https://get.haskellstack.org/stable/linux-x86_64.tar.gz
+tar xf linux-x86_64.tar.gz
+cp stack-*-linux-*/stack "$CI_PROJECT_DIR"/.local/bin/stack
+chmod +x "$CI_PROJECT_DIR"/.local/bin/stack
+
+mkdir -p "$CI_PROJECT_DIR"/.stack_root
+export TAR_OPTIONS=--no-same-owner
+stack --allow-different-user --stack-root "$CI_PROJECT_DIR"/.stack_root build
+stack --allow-different-user --stack-root "$CI_PROJECT_DIR"/.stack_root test

.gitlab/script/ghcup_version.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 set -eux
 
@@ -6,87 +6,309 @@ set -eux
 
 mkdir -p "$CI_PROJECT_DIR"/.local/bin
 
+CI_PROJECT_DIR=$(pwd)
+
+
 ecabal() {
-	cabal --store-dir="$(pwd)"/.store "$@"
+	cabal "$@"
+}
+
+raw_eghcup() {
+	ghcup -v -c "$@"
 }
 
 eghcup() {
-	ghcup -v -c -s file://$(pwd)/ghcup-${JSON_VERSION}.json "$@"
+	if [ "${OS}" = "WINDOWS" ] ; then
+		ghcup -v -c -s file:/$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml "$@"
+	else
+		ghcup -v -c -s file://$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml "$@"
+	fi
 }
 
+if [ "${OS}" = "WINDOWS" ] ; then
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/ghcup
+else
+	GHCUP_DIR="${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
+fi
+
 git describe --always
 
 ### build
 
+rm -rf "${GHCUP_DIR}"/share
+
 ecabal update
 
 if [ "${OS}" = "DARWIN" ] ; then
+	ecabal build -w ghc-${GHC_VERSION} -ftui
+	ecabal test -w ghc-${GHC_VERSION} -ftui ghcup-test
+	ecabal haddock -w ghc-${GHC_VERSION} -ftui
+elif [ "${OS}" = "LINUX" ] ; then
+	if [ "${ARCH}" = "32" ] ; then
+		ecabal build -w ghc-${GHC_VERSION} -finternal-downloader -ftui
+		ecabal test -w ghc-${GHC_VERSION} -finternal-downloader -ftui ghcup-test
+		ecabal haddock -w ghc-${GHC_VERSION} -finternal-downloader -ftui
+	else
+		ecabal build -w ghc-${GHC_VERSION} -finternal-downloader -ftui
+		ecabal test -w ghc-${GHC_VERSION} -finternal-downloader -ftui ghcup-test
+		ecabal haddock -w ghc-${GHC_VERSION} -finternal-downloader -ftui
+
+		if [ "${ARCH}" = "64" ] ; then
+			# doctest
+			curl -sL https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal-docspec/cabal-docspec-0.0.0.20210228_p1.tar.bz2 > cabal-docspec.tar.bz2
+			echo '3a10f6fec16dbd18efdd331b1cef5d2d342082da42f5b520726d1fa6a3990d12  cabal-docspec.tar.bz2' | sha256sum -c -
+			tar -xjf cabal-docspec.tar.bz2 cabal-docspec
+			mv cabal-docspec "$CI_PROJECT_DIR"/.local/bin/cabal-docspec
+			rm -f cabal-docspec.tar.bz2
+			chmod a+x "$CI_PROJECT_DIR"/.local/bin/cabal-docspec
+
+			cabal-docspec -XCPP -XTypeSynonymInstances -XOverloadedStrings -XPackageImports --check-properties
+		fi
+	fi
+elif [ "${OS}" = "FREEBSD" ] ; then
+	ecabal build -w ghc-${GHC_VERSION} -finternal-downloader -ftui --constraint="zip +disable-zstd"
+	ecabal test -w ghc-${GHC_VERSION} -finternal-downloader -ftui --constraint="zip +disable-zstd" ghcup-test
+	ecabal haddock -w ghc-${GHC_VERSION} -finternal-downloader -ftui --constraint="zip +disable-zstd"
+elif [ "${OS}" = "WINDOWS" ] ; then
 	ecabal build -w ghc-${GHC_VERSION}
+	ecabal test -w ghc-${GHC_VERSION} ghcup-test
+	ecabal haddock -w ghc-${GHC_VERSION}
 else
-	ecabal build -w ghc-${GHC_VERSION} -finternal-downloader
+	ecabal build -w ghc-${GHC_VERSION} -finternal-downloader -ftui
+	ecabal test -w ghc-${GHC_VERSION} -finternal-downloader -ftui ghcup-test
+	ecabal haddock -w ghc-${GHC_VERSION} -finternal-downloader -ftui
 fi
 
-cp "$(ecabal new-exec --enable-tests --verbose=0 --offline sh -- -c 'command -v ghcup')" .
-cp "$(ecabal new-exec --enable-tests --verbose=0 --offline sh -- -c 'command -v ghcup-gen')" .
 
-cp ./ghcup "$CI_PROJECT_DIR"/.local/bin/ghcup
-cp ./ghcup-gen "$CI_PROJECT_DIR"/.local/bin/ghcup-gen
+if [ "${OS}" = "WINDOWS" ] ; then
+	ext=".exe"
+else
+	ext=''
+fi
+	cp "$(ecabal new-exec -w ghc-${GHC_VERSION} --verbose=0 --offline sh -- -c 'command -v ghcup')" "$CI_PROJECT_DIR"/.local/bin/ghcup${ext}
 
 ### cleanup
 
-rm -rf "${GHCUP_INSTALL_BASE_PREFIX}"/.ghcup
-
+rm -rf "${GHCUP_DIR}"
 
 ### manual cli based testing
 
 
-ghcup-gen check -f ghcup-${JSON_VERSION}.json
-
 eghcup --numeric-version
 
-# TODO: rm once we have tarballs
-if [ "${OS}"  = "FREEBSD" ] ; then
-	GHC_VERSION=8.6.3
-	CABAL_VERSION=2.4.1.0
-fi
+eghcup install ghc ${GHC_VERSION}
+eghcup unset ghc ${GHC_VERSION}
+ls -lah "$(eghcup whereis -d ghc ${GHC_VERSION})"
+[ "`$(eghcup whereis ghc ${GHC_VERSION}) --numeric-version`" = "${GHC_VERSION}" ]
+[ "`eghcup run --ghc ${GHC_VERSION} -- ghc --numeric-version`" = "${GHC_VERSION}" ]
+[ "`ghcup run --ghc ${GHC_VERSION} -- ghc -e 'Control.Monad.join (Control.Monad.fmap System.IO.putStr System.Environment.getExecutablePath)'`" = "`$(ghcup whereis ghc ${GHC_VERSION}) -e 'Control.Monad.join (Control.Monad.fmap System.IO.putStr System.Environment.getExecutablePath)'`" ]
+eghcup set ghc ${GHC_VERSION}
+eghcup install cabal ${CABAL_VERSION}
+[ "`$(eghcup whereis cabal ${CABAL_VERSION}) --numeric-version`" = "${CABAL_VERSION}" ]
+eghcup unset cabal
+"$GHCUP_BIN"/cabal --version && exit 1 || echo yes
 
-eghcup install ${GHC_VERSION}
-eghcup set ${GHC_VERSION}
-eghcup install-cabal ${CABAL_VERSION}
+# make sure no cabal is set when running 'ghcup run' to check that PATH propagages properly
+# https://gitlab.haskell.org/haskell/ghcup-hs/-/issues/375
+[ "`eghcup run --cabal ${CABAL_VERSION} -- cabal --numeric-version`" = "${CABAL_VERSION}" ]
+eghcup set cabal ${CABAL_VERSION}
+
+[ "`$(eghcup whereis cabal ${CABAL_VERSION}) --numeric-version`" = "${CABAL_VERSION}" ]
+
+if [ "${OS}" != "FREEBSD" ] ; then
+	if [ "${ARCH}" = "64" ] ; then
+		eghcup run --ghc 8.10.7 --cabal 3.4.1.0 --hls 1.6.1.0 --stack 2.7.3 --install --bindir "$(pwd)/.bin"
+		if [ "${OS}" == "WINDOWS" ] ; then
+			expected=$(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup-run.files.windows" | sort)
+		else
+			expected=$(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup-run.files" | sort)
+		fi
+		actual=$(cd ".bin" && find . | sort)
+		[ "${actual}" = "${expected}" ]
+		unset actual expected
+		rm -rf .bin
+	fi
+fi
 
 cabal --version
 
 eghcup debug-info
 
+# also test etags
 eghcup list
 eghcup list -t ghc
 eghcup list -t cabal
 
 ghc_ver=$(ghc --numeric-version)
 ghc --version
-ghci --version
-ghc-$(ghc --numeric-version) --version
-ghci-$(ghc --numeric-version) --version
-
-
-# test installing new ghc doesn't mess with currently set GHC
-# https://gitlab.haskell.org/haskell/ghcup-hs/issues/7
-if [ "${OS}" = "LINUX" ] ; then
-	eghcup --downloader=wget install 8.4.4
-else # test wget a bit
-	eghcup install 8.4.4
+ghc-${ghc_ver} --version
+if [ "${OS}" != "WINDOWS" ] ; then
+		ghci --version
+		ghci-${ghc_ver} --version
 fi
-[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
-eghcup set 8.4.4
-eghcup set 8.4.4
-[ "$(ghc --numeric-version)" = "8.4.4" ]
-eghcup set ${GHC_VERSION}
-[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
-eghcup rm 8.4.4
-[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+
+
+if [ "${OS}" = "DARWIN" ] && [ "${ARCH}" = "ARM64" ] ; then
+	echo
+else
+	# test installing new ghc doesn't mess with currently set GHC
+	# https://gitlab.haskell.org/haskell/ghcup-hs/issues/7
+	if [ "${OS}" = "LINUX" ] ; then
+		eghcup --downloader=wget prefetch ghc 8.10.3
+		eghcup --offline install ghc 8.10.3
+		if [ "${ARCH}" = "64" ] ; then
+			expected=$(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghc-8.10.3-linux.files" | sort)
+			actual=$(cd "${GHCUP_DIR}/ghc/8.10.3/" && find . | sort)
+			[ "${actual}" = "${expected}" ]
+			unset actual expected
+		fi
+	elif [ "${OS}" = "WINDOWS" ] ; then
+		eghcup prefetch ghc 8.10.3
+		eghcup --offline install ghc 8.10.3
+		expected=$(cat "$( cd "$(dirname "$0")" ; pwd -P )/../ghc-8.10.3-windows.files" | sort)
+		actual=$(cd "${GHCUP_DIR}/ghc/8.10.3/" && find . | sort)
+		[ "${actual}" = "${expected}" ]
+		unset actual expected
+	else
+		eghcup prefetch ghc 8.10.3
+		eghcup --offline install ghc 8.10.3
+	fi
+	[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+	eghcup --offline set 8.10.3
+	eghcup set 8.10.3
+	[ "$(ghc --numeric-version)" = "8.10.3" ]
+	eghcup set ${GHC_VERSION}
+	[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+	eghcup unset ghc
+    "$GHCUP_BIN"/ghc --numeric-version && exit 1 || echo yes
+	eghcup set ${GHC_VERSION}
+	eghcup --offline rm 8.10.3
+	[ "$(ghc --numeric-version)" = "${ghc_ver}" ]
+
+
+	ls -lah "$GHCUP_BIN"
+
+	if [ "${OS}" = "DARWIN" ] ; then
+		eghcup install hls
+		$(eghcup whereis hls) --version
+
+		eghcup install stack
+		$(eghcup whereis stack) --version
+	elif [ "${OS}" = "LINUX" ] ; then
+		if [ "${ARCH}" = "64" ] ; then
+			eghcup install hls
+			haskell-language-server-wrapper --version
+			eghcup unset hls
+			"$GHCUP_BIN"/haskell-language-server-wrapper --version && exit 1 || echo yes
+
+			eghcup install stack
+			stack --version
+			eghcup unset stack
+			"$GHCUP_BIN"/stack --version && exit 1 || echo yes
+		fi
+	fi
+fi
+
+
+
+# check that lazy loading works for 'whereis'
+cp "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml" "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml.bak"
+echo '**' > "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml"
+eghcup whereis ghc $(ghc --numeric-version)
+mv -f "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml.bak" "$CI_PROJECT_DIR/data/metadata/ghcup-${JSON_VERSION}.yaml"
 
 eghcup rm $(ghc --numeric-version)
 
+# https://gitlab.haskell.org/haskell/ghcup-hs/-/issues/116
+if [ "${OS}" = "LINUX" ] ; then
+	if [ "${ARCH}" = "64" ] ; then
+		eghcup install cabal -u https://downloads.haskell.org/~ghcup/unofficial-bindists/cabal/3.7.0.0-pre20220407/cabal-install-3.7-x86_64-linux-alpine.tar.xz 3.4.0.0-rc4
+		eghcup rm cabal 3.4.0.0-rc4
+	fi
+fi
+
+eghcup gc -c
+
+sha_sum() {
+	if [ "${OS}" = "FREEBSD" ] ; then
+		sha256 "$@"
+	else
+		sha256sum "$@"
+	fi
+
+}
+
+# test etags
+rm -f "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml"
+raw_eghcup -s https://www.haskell.org/ghcup/data/ghcup-${JSON_VERSION}.yaml list
+# snapshot yaml and etags file
+etag=$(cat "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml.etags")
+sha=$(sha_sum "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml")
+# invalidate access time timer, which is 5minutes, so we re-download
+touch -a -m -t '199901010101' "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml"
+# redownload same file with some newlines added
+raw_eghcup -s https://www.haskell.org/ghcup/exp/ghcup-${JSON_VERSION}.yaml list
+# snapshot new yaml and etags file
+etag2=$(cat "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml.etags")
+sha2=$(sha_sum "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml")
+# compare
+[ "${etag}" != "${etag2}" ]
+[ "${sha}" != "${sha2}" ]
+# invalidate access time timer, which is 5minutes, but don't expect a re-download
+touch -a -m -t '199901010101' "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml"
+# this time, we expect the same hash and etag
+raw_eghcup -s https://www.haskell.org/ghcup/exp/ghcup-${JSON_VERSION}.yaml list
+etag3=$(cat "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml.etags")
+sha3=$(sha_sum "${GHCUP_DIR}/cache/ghcup-${JSON_VERSION}.yaml")
+[ "${etag2}" = "${etag3}" ]
+[ "${sha2}" = "${sha3}" ]
+
+# test isolated installs
+eghcup install ghc -i "$(pwd)/isolated" 8.10.5
+[ "$(isolated/bin/ghc --numeric-version)" = "8.10.5" ]
+! eghcup install ghc -i "$(pwd)/isolated" 8.10.5
+if [ "${ARCH}" = "64" ] ; then
+	if [ "${OS}" = "LINUX" ] || [ "${OS}" = "WINDOWS" ] ; then
+		eghcup install cabal -i "$(pwd)/isolated" 3.4.0.0
+		[ "$(isolated/cabal --numeric-version)" = "3.4.0.0" ]
+		eghcup install stack -i "$(pwd)/isolated" 2.7.3
+		[ "$(isolated/stack --numeric-version)" = "2.7.3" ]
+		eghcup install hls -i "$(pwd)/isolated" 1.3.0
+		[ "$(isolated/haskell-language-server-wrapper --numeric-version)" = "1.3.0" ] ||
+			[ "$(isolated/haskell-language-server-wrapper --numeric-version)" = "1.3.0.0" ]
+
+		# test that isolated installs don't clean up target directory
+		cat <<EOF > "${GHCUP_BIN}/gmake"
+#!/bin/bash
+exit 1
+EOF
+		chmod +x "${GHCUP_BIN}/gmake"
+		mkdir isolated_tainted/
+		touch isolated_tainted/lol
+
+		! eghcup install ghc -i "$(pwd)/isolated_tainted" 8.10.5 --force
+		[ -e "$(pwd)/isolated_tainted/lol" ]
+		rm "${GHCUP_BIN}/gmake"
+	fi
+fi
+
 eghcup upgrade
 eghcup upgrade -f
 
+# test that doing fishy symlinks into GHCup dir doesn't cause weird stuff on 'ghcup nuke'
+mkdir no_nuke/
+mkdir no_nuke/bar
+echo 'foo' > no_nuke/file
+echo 'bar' > no_nuke/bar/file
+ln -s "$CI_PROJECT_DIR"/no_nuke/ "${GHCUP_DIR}"/cache/no_nuke
+ln -s "$CI_PROJECT_DIR"/no_nuke/ "${GHCUP_DIR}"/logs/no_nuke
+
+# nuke
+eghcup nuke
+[ ! -e "${GHCUP_DIR}" ]
+
+# make sure nuke doesn't resolve symlinks
+[ -e "$CI_PROJECT_DIR"/no_nuke/file ]
+[ -e "$CI_PROJECT_DIR"/no_nuke/bar/file ]
+
+

.gitlab/script/hlint.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+set -eux
+
+. "$( cd "$(dirname "$0")" ; pwd -P )/../ghcup_env"
+
+mkdir -p "$CI_PROJECT_DIR"/.local/bin
+
+ecabal() {
+	cabal --store-dir="$(pwd)"/.store "$@"
+}
+
+git describe
+
+ecabal update
+ecabal install -w ghc-${GHC_VERSION} --installdir="$CI_PROJECT_DIR"/.local/bin hlint
+
+hlint -r app/ lib/ test/ 
+

.gitmodules

@@ -0,0 +1,4 @@
+[submodule "data/metadata"]
+	path = data/metadata
+	url = https://github.com/haskell/ghcup-metadata.git
+	branch = develop

.hlint.yaml

@@ -0,0 +1,84 @@
+# HLint configuration file
+# https://github.com/ndmitchell/hlint
+##########################
+
+# This file contains a template configuration file, which is typically
+# placed as .hlint.yaml in the root of your project
+
+
+# Warnings currently triggered by your code
+- ignore: {name: "Redundant bang pattern"}
+- ignore: {name: "Use camelCase"}
+- ignore: {name: "Use if"}
+- ignore: {name: "Use newtype instead of data"}
+- ignore: {name: "Use <$>"}
+- ignore: {name: "Use mapMaybe"}
+- ignore: {name: "Use const"}
+- ignore: {name: "Use list comprehension"}
+- ignore: {name: "Redundant multi-way if"}
+- ignore: {name: "Redundant lambda"}
+- ignore: {name: "Avoid lambda"}
+- ignore: {name: "Use uncurry"}
+- ignore: {name: "Use replicateM"}
+- ignore: {name: "Use unless"}
+- ignore: {name: "Redundant irrefutable pattern"}
+
+
+# Specify additional command line arguments
+#
+# - arguments: [--color, --cpp-simple, -XQuasiQuotes]
+
+
+# Control which extensions/flags/modules/functions can be used
+#
+# - extensions:
+#   - default: false # all extension are banned by default
+#   - name: [PatternGuards, ViewPatterns] # only these listed extensions can be used
+#   - {name: CPP, within: CrossPlatform} # CPP can only be used in a given module
+#
+# - flags:
+#   - {name: -w, within: []} # -w is allowed nowhere
+#
+# - modules:
+#   - {name: [Data.Set, Data.HashSet], as: Set} # if you import Data.Set qualified, it must be as 'Set'
+#   - {name: Control.Arrow, within: []} # Certain modules are banned entirely
+#
+# - functions:
+#   - {name: unsafePerformIO, within: []} # unsafePerformIO can only appear in no modules
+
+
+# Add custom hints for this project
+#
+# Will suggest replacing "wibbleMany [myvar]" with "wibbleOne myvar"
+# - error: {lhs: "wibbleMany [x]", rhs: wibbleOne x}
+
+# The hints are named by the string they display in warning messages.
+# For example, if you see a warning starting like
+#
+# Main.hs:116:51: Warning: Redundant ==
+#
+# You can refer to that hint with `{name: Redundant ==}` (see below).
+
+# Turn on hints that are off by default
+#
+# Ban "module X(module X) where", to require a real export list
+# - warn: {name: Use explicit module export list}
+#
+# Replace a $ b $ c with a . b $ c
+# - group: {name: dollar, enabled: true}
+#
+# Generalise map to fmap, ++ to <>
+# - group: {name: generalise, enabled: true}
+
+
+# Ignore some builtin hints
+# - ignore: {name: Use let}
+# - ignore: {name: Use const, within: SpecialModule} # Only within certain modules
+
+
+# Define some custom infix operators
+# - fixity: infixr 3 ~^#^~
+
+
+# To generate a suitable file for HLint do:
+# $ hlint --default > .hlint.yaml

.travis.yml

@@ -1,25 +0,0 @@
-jobs:
-  include:
-    - os: osx
-      osx_image: xcode10.1
-      language: generic
-      env: ARTIFACT=x86_64-apple-darwin-10.13-ghcup
-
-    - os: osx
-      osx_image: xcode11.3
-      language: generic
-      env: ARTIFACT=x86_64-apple-darwin-10.14-ghcup
-
-script: ".travis/build.sh"
-
-deploy:
-  provider: releases
-  api_key:
-    secure: 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
-  file: $ARTIFACT
-  on:
-    repo: haskell/ghcup-hs
-    tags: true
-  skip_cleanup: true
-  draft: true
-

.travis/build.sh

@@ -2,23 +2,27 @@
 
 set -ex
 
-## install ghc via old ghcup
-
 mkdir -p ~/.ghcup/bin
-curl https://gitlab.haskell.org/haskell/ghcup/raw/master/ghcup > ~/.ghcup/bin/ghcup
+curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-apple-darwin-ghcup > ~/.ghcup/bin/ghcup
 chmod +x ~/.ghcup/bin/ghcup
 
 export PATH="$HOME/.ghcup/bin:$PATH"
 
-ghcup install 8.8.3
-ghcup install-cabal 3.2.0.0
-ghcup set 8.8.3
+ghcup install 8.10.4
+ghcup install-cabal 3.4.0.0
+ghcup set 8.10.4
 
 
 ## install ghcup
 
 cabal update
-cabal build --constraint="zlib static" --constraint="lzma static"
+
+(
+       cd /tmp
+       cabal install --installdir="$HOME"/.ghcup/bin hspec-discover
+)
+
+cabal build --constraint="zlib +static" --constraint="lzma +static" -ftui
 cp "$(cabal new-exec --verbose=0 --offline sh -- -c 'command -v ghcup')" .
-strip -s ghcup
+strip ./ghcup
 cp ghcup "./${ARTIFACT}"

3rdparty/lzma-clib/LICENSE

@@ -1,71 +0,0 @@
-This package contains the "liblzma" code from the "XZ Utils" package
-which is declared to be in the public domain and as usual, this
-software is provided "as is", without any warranty.
-
-Below is the original licence information from the XZ Utils package.
-
-----
-
-XZ Utils Licensing
-==================
-
-    Different licenses apply to different files in this package. Here
-    is a rough summary of which licenses apply to which parts of this
-    package (but check the individual files to be sure!):
-
-      - liblzma is in the public domain.
-
-      - xz, xzdec, and lzmadec command line tools are in the public
-        domain unless GNU getopt_long had to be compiled and linked
-        in from the lib directory. The getopt_long code is under
-        GNU LGPLv2.1+.
-
-      - The scripts to grep, diff, and view compressed files have been
-        adapted from gzip. These scripts and their documentation are
-        under GNU GPLv2+.
-
-      - All the documentation in the doc directory and most of the
-        XZ Utils specific documentation files in other directories
-        are in the public domain.
-
-      - Translated messages are in the public domain.
-
-      - The build system contains public domain files, and files that
-        are under GNU GPLv2+ or GNU GPLv3+. None of these files end up
-        in the binaries being built.
-
-      - Test files and test code in the tests directory, and debugging
-        utilities in the debug directory are in the public domain.
-
-      - The extra directory may contain public domain files, and files
-        that are under various free software licenses.
-
-    You can do whatever you want with the files that have been put into
-    the public domain. If you find public domain legally problematic,
-    take the previous sentence as a license grant. If you still find
-    the lack of copyright legally problematic, you have too many
-    lawyers.
-
-    As usual, this software is provided "as is", without any warranty.
-
-    If you copy significant amounts of public domain code from XZ Utils
-    into your project, acknowledging this somewhere in your software is
-    polite (especially if it is proprietary, non-free software), but
-    naturally it is not legally required. Here is an example of a good
-    notice to put into "about box" or into documentation:
-
-        This software includes code from XZ Utils <http://tukaani.org/xz/>.
-
-    The following license texts are included in the following files:
-      - COPYING.LGPLv2.1: GNU Lesser General Public License version 2.1
-      - COPYING.GPLv2: GNU General Public License version 2
-      - COPYING.GPLv3: GNU General Public License version 3
-
-    Note that the toolchain (compiler, linker etc.) may add some code
-    pieces that are copyrighted. Thus, it is possible that e.g. liblzma
-    binary wouldn't actually be in the public domain in its entirety
-    even though it contains no copyrighted code from the XZ Utils source
-    package.
-
-    If you have questions, don't hesitate to ask the author(s) for more
-    information.

3rdparty/lzma-clib/Setup.hs

@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain

3rdparty/lzma-clib/autoconf-darwin/config.h

@@ -1,487 +0,0 @@
-/* config.h.  Generated from config.h.in by configure.  */
-/* config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* How many MiB of RAM to assume if the real amount cannot be determined. */
-#define ASSUME_RAM 128
-
-/* Define to 1 if translation of program messages to the user's native
-   language is requested. */
-#define ENABLE_NLS 1
-
-/* Define to 1 if bswap_16 is available. */
-/* #undef HAVE_BSWAP_16 */
-
-/* Define to 1 if bswap_32 is available. */
-/* #undef HAVE_BSWAP_32 */
-
-/* Define to 1 if bswap_64 is available. */
-/* #undef HAVE_BSWAP_64 */
-
-/* Define to 1 if you have the <byteswap.h> header file. */
-/* #undef HAVE_BYTESWAP_H */
-
-/* Define to 1 if the system has the type `CC_SHA256_CTX'. */
-/* #undef HAVE_CC_SHA256_CTX */
-
-/* Define to 1 if you have the `CC_SHA256_Init' function. */
-/* #undef HAVE_CC_SHA256_INIT */
-
-/* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
-   CoreFoundation framework. */
-#define HAVE_CFLOCALECOPYCURRENT 1
-
-/* Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in
-   the CoreFoundation framework. */
-#define HAVE_CFPREFERENCESCOPYAPPVALUE 1
-
-/* Define to 1 if crc32 integrity check is enabled. */
-#define HAVE_CHECK_CRC32 1
-
-/* Define to 1 if crc64 integrity check is enabled. */
-#define HAVE_CHECK_CRC64 1
-
-/* Define to 1 if sha256 integrity check is enabled. */
-#define HAVE_CHECK_SHA256 1
-
-/* Define to 1 if you have the `clock_gettime' function. */
-/* #undef HAVE_CLOCK_GETTIME */
-
-/* Define to 1 if you have the <CommonCrypto/CommonDigest.h> header file. */
-#define HAVE_COMMONCRYPTO_COMMONDIGEST_H 1
-
-/* Define if the GNU dcgettext() function is already present or preinstalled.
-   */
-#define HAVE_DCGETTEXT 1
-
-/* Define to 1 if you have the declaration of `CLOCK_MONOTONIC', and to 0 if
-   you don't. */
-/* #undef HAVE_DECL_CLOCK_MONOTONIC */
-
-/* Define to 1 if you have the declaration of `program_invocation_name', and
-   to 0 if you don't. */
-#define HAVE_DECL_PROGRAM_INVOCATION_NAME 0
-
-/* Define to 1 if arm decoder is enabled. */
-#define HAVE_DECODER_ARM 1
-
-/* Define to 1 if armthumb decoder is enabled. */
-#define HAVE_DECODER_ARMTHUMB 1
-
-/* Define to 1 if delta decoder is enabled. */
-#define HAVE_DECODER_DELTA 1
-
-/* Define to 1 if ia64 decoder is enabled. */
-#define HAVE_DECODER_IA64 1
-
-/* Define to 1 if lzma1 decoder is enabled. */
-#define HAVE_DECODER_LZMA1 1
-
-/* Define to 1 if lzma2 decoder is enabled. */
-#define HAVE_DECODER_LZMA2 1
-
-/* Define to 1 if powerpc decoder is enabled. */
-#define HAVE_DECODER_POWERPC 1
-
-/* Define to 1 if sparc decoder is enabled. */
-#define HAVE_DECODER_SPARC 1
-
-/* Define to 1 if x86 decoder is enabled. */
-#define HAVE_DECODER_X86 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define to 1 if arm encoder is enabled. */
-#define HAVE_ENCODER_ARM 1
-
-/* Define to 1 if armthumb encoder is enabled. */
-#define HAVE_ENCODER_ARMTHUMB 1
-
-/* Define to 1 if delta encoder is enabled. */
-#define HAVE_ENCODER_DELTA 1
-
-/* Define to 1 if ia64 encoder is enabled. */
-#define HAVE_ENCODER_IA64 1
-
-/* Define to 1 if lzma1 encoder is enabled. */
-#define HAVE_ENCODER_LZMA1 1
-
-/* Define to 1 if lzma2 encoder is enabled. */
-#define HAVE_ENCODER_LZMA2 1
-
-/* Define to 1 if powerpc encoder is enabled. */
-#define HAVE_ENCODER_POWERPC 1
-
-/* Define to 1 if sparc encoder is enabled. */
-#define HAVE_ENCODER_SPARC 1
-
-/* Define to 1 if x86 encoder is enabled. */
-#define HAVE_ENCODER_X86 1
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `futimens' function. */
-#define HAVE_FUTIMENS 1
-
-/* Define to 1 if you have the `futimes' function. */
-/* #undef HAVE_FUTIMES */
-
-/* Define to 1 if you have the `futimesat' function. */
-/* #undef HAVE_FUTIMESAT */
-
-/* Define to 1 if you have the <getopt.h> header file. */
-#define HAVE_GETOPT_H 1
-
-/* Define to 1 if you have the `getopt_long' function. */
-#define HAVE_GETOPT_LONG 1
-
-/* Define if the GNU gettext() function is already present or preinstalled. */
-#define HAVE_GETTEXT 1
-
-/* Define if you have the iconv() function and it works. */
-#define HAVE_ICONV 1
-
-/* Define to 1 if you have the <immintrin.h> header file. */
-#define HAVE_IMMINTRIN_H 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the <limits.h> header file. */
-#define HAVE_LIMITS_H 1
-
-/* Define to 1 if mbrtowc and mbstate_t are properly declared. */
-#define HAVE_MBRTOWC 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 to enable bt2 match finder. */
-#define HAVE_MF_BT2 1
-
-/* Define to 1 to enable bt3 match finder. */
-#define HAVE_MF_BT3 1
-
-/* Define to 1 to enable bt4 match finder. */
-#define HAVE_MF_BT4 1
-
-/* Define to 1 to enable hc3 match finder. */
-#define HAVE_MF_HC3 1
-
-/* Define to 1 to enable hc4 match finder. */
-#define HAVE_MF_HC4 1
-
-/* Define to 1 if you have the <minix/sha2.h> header file. */
-/* #undef HAVE_MINIX_SHA2_H */
-
-/* Define to 1 if getopt.h declares extern int optreset. */
-#define HAVE_OPTRESET 1
-
-/* Define to 1 if you have the `posix_fadvise' function. */
-/* #undef HAVE_POSIX_FADVISE */
-
-/* Define to 1 if you have the `pthread_condattr_setclock' function. */
-/* #undef HAVE_PTHREAD_CONDATTR_SETCLOCK */
-
-/* Have PTHREAD_PRIO_INHERIT. */
-#define HAVE_PTHREAD_PRIO_INHERIT 1
-
-/* Define to 1 if you have the `SHA256Init' function. */
-/* #undef HAVE_SHA256INIT */
-
-/* Define to 1 if the system has the type `SHA256_CTX'. */
-/* #undef HAVE_SHA256_CTX */
-
-/* Define to 1 if you have the <sha256.h> header file. */
-/* #undef HAVE_SHA256_H */
-
-/* Define to 1 if you have the `SHA256_Init' function. */
-/* #undef HAVE_SHA256_INIT */
-
-/* Define to 1 if the system has the type `SHA2_CTX'. */
-/* #undef HAVE_SHA2_CTX */
-
-/* Define to 1 if you have the <sha2.h> header file. */
-/* #undef HAVE_SHA2_H */
-
-/* Define to 1 if optimizing for size. */
-/* #undef HAVE_SMALL */
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#define HAVE_STDBOOL_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if `st_atimensec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIMENSEC */
-
-/* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
-#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
-
-/* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC */
-
-/* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC */
-
-/* Define to 1 if `st_uatime' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_UATIME */
-
-/* Define to 1 if you have the <sys/byteorder.h> header file. */
-/* #undef HAVE_SYS_BYTEORDER_H */
-
-/* Define to 1 if you have the <sys/endian.h> header file. */
-/* #undef HAVE_SYS_ENDIAN_H */
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#define HAVE_SYS_TIME_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if the system has the type `uintptr_t'. */
-#define HAVE_UINTPTR_T 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if you have the `utime' function. */
-/* #undef HAVE_UTIME */
-
-/* Define to 1 if you have the `utimes' function. */
-/* #undef HAVE_UTIMES */
-
-/* Define to 1 or 0, depending whether the compiler supports simple visibility
-   declarations. */
-#define HAVE_VISIBILITY 1
-
-/* Define to 1 if you have the `wcwidth' function. */
-#define HAVE_WCWIDTH 1
-
-/* Define to 1 if the system has the type `_Bool'. */
-#define HAVE__BOOL 1
-
-/* Define to 1 if _mm_movemask_epi8 is available. */
-#define HAVE__MM_MOVEMASK_EPI8 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Define to 1 when using POSIX threads (pthreads). */
-#define MYTHREAD_POSIX 1
-
-/* Define to 1 when using Windows Vista compatible threads. This uses features
-   that are not available on Windows XP. */
-/* #undef MYTHREAD_VISTA */
-
-/* Define to 1 when using Windows 95 (and thus XP) compatible threads. This
-   avoids use of features that were added in Windows Vista. */
-/* #undef MYTHREAD_WIN95 */
-
-/* Define to 1 to disable debugging code. */
-#define NDEBUG 1
-
-/* Name of package */
-#define PACKAGE "xz"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "lasse.collin@tukaani.org"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "XZ Utils"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "XZ Utils 5.2.2"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "xz"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL "http://tukaani.org/xz/"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "5.2.2"
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-/* #undef PTHREAD_CREATE_JOINABLE */
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   cpuset(2). */
-/* #undef TUKLIB_CPUCORES_CPUSET */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   pstat_getdynamic(). */
-/* #undef TUKLIB_CPUCORES_PSTAT_GETDYNAMIC */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   sysconf(_SC_NPROCESSORS_ONLN) or sysconf(_SC_NPROC_ONLN). */
-/* #undef TUKLIB_CPUCORES_SYSCONF */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   sysctl(). */
-#define TUKLIB_CPUCORES_SYSCTL 1
-
-/* Define to 1 if the system supports fast unaligned access to 16-bit and
-   32-bit integers. */
-#define TUKLIB_FAST_UNALIGNED_ACCESS 1
-
-/* Define to 1 if the amount of physical memory can be detected with
-   _system_configuration.physmem. */
-/* #undef TUKLIB_PHYSMEM_AIX */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   getinvent_r(). */
-/* #undef TUKLIB_PHYSMEM_GETINVENT_R */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   getsysinfo(). */
-/* #undef TUKLIB_PHYSMEM_GETSYSINFO */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   pstat_getstatic(). */
-/* #undef TUKLIB_PHYSMEM_PSTAT_GETSTATIC */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   sysconf(_SC_PAGESIZE) and sysconf(_SC_PHYS_PAGES). */
-#define TUKLIB_PHYSMEM_SYSCONF 1
-
-/* Define to 1 if the amount of physical memory can be detected with sysctl().
-   */
-/* #undef TUKLIB_PHYSMEM_SYSCTL */
-
-/* Define to 1 if the amount of physical memory can be detected with Linux
-   sysinfo(). */
-/* #undef TUKLIB_PHYSMEM_SYSINFO */
-
-/* Enable extensions on AIX 3, Interix.  */
-#ifndef _ALL_SOURCE
-# define _ALL_SOURCE 1
-#endif
-/* Enable GNU extensions on systems that have them.  */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-/* Enable threading extensions on Solaris.  */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# define _POSIX_PTHREAD_SEMANTICS 1
-#endif
-/* Enable extensions on HP NonStop.  */
-#ifndef _TANDEM_SOURCE
-# define _TANDEM_SOURCE 1
-#endif
-/* Enable general extensions on Solaris.  */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-
-/* Version number of package */
-#define VERSION "5.2.2"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Enable large inode numbers on Mac OS X 10.5.  */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-/* #undef _FILE_OFFSET_BITS */
-
-/* Define for large files, on AIX-style hosts. */
-/* #undef _LARGE_FILES */
-
-/* Define to 1 if on MINIX. */
-/* #undef _MINIX */
-
-/* Define to 2 if the system does not provide POSIX.1 features except with
-   this defined. */
-/* #undef _POSIX_1_SOURCE */
-
-/* Define to 1 if you need to in order for `stat' and other things to work. */
-/* #undef _POSIX_SOURCE */
-
-/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT32_T */
-
-/* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT64_T */
-
-/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT8_T */
-
-/* Define to rpl_ if the getopt replacement functions and variables should be
-   used. */
-/* #undef __GETOPT_PREFIX */
-
-/* Define to the type of a signed integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef int32_t */
-
-/* Define to the type of a signed integer type of width exactly 64 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef int64_t */
-
-/* Define to the type of an unsigned integer type of width exactly 16 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint16_t */
-
-/* Define to the type of an unsigned integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint32_t */
-
-/* Define to the type of an unsigned integer type of width exactly 64 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint64_t */
-
-/* Define to the type of an unsigned integer type of width exactly 8 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint8_t */
-
-/* Define to the type of an unsigned integer type wide enough to hold a
-   pointer, if such a type exists, and if the system does not define it. */
-/* #undef uintptr_t */
-

3rdparty/lzma-clib/autoconf-linux/config.h

@@ -1,486 +0,0 @@
-/* config.h.  Generated from config.h.in by configure.  */
-/* config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* How many MiB of RAM to assume if the real amount cannot be determined. */
-#define ASSUME_RAM 128
-
-/* Define to 1 if translation of program messages to the user's native
-   language is requested. */
-#define ENABLE_NLS 1
-
-/* Define to 1 if bswap_16 is available. */
-#define HAVE_BSWAP_16 1
-
-/* Define to 1 if bswap_32 is available. */
-#define HAVE_BSWAP_32 1
-
-/* Define to 1 if bswap_64 is available. */
-#define HAVE_BSWAP_64 1
-
-/* Define to 1 if you have the <byteswap.h> header file. */
-#define HAVE_BYTESWAP_H 1
-
-/* Define to 1 if the system has the type `CC_SHA256_CTX'. */
-/* #undef HAVE_CC_SHA256_CTX */
-
-/* Define to 1 if you have the `CC_SHA256_Init' function. */
-/* #undef HAVE_CC_SHA256_INIT */
-
-/* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
-   CoreFoundation framework. */
-/* #undef HAVE_CFLOCALECOPYCURRENT */
-
-/* Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in
-   the CoreFoundation framework. */
-/* #undef HAVE_CFPREFERENCESCOPYAPPVALUE */
-
-/* Define to 1 if crc32 integrity check is enabled. */
-#define HAVE_CHECK_CRC32 1
-
-/* Define to 1 if crc64 integrity check is enabled. */
-#define HAVE_CHECK_CRC64 1
-
-/* Define to 1 if sha256 integrity check is enabled. */
-#define HAVE_CHECK_SHA256 1
-
-/* Define to 1 if you have the `clock_gettime' function. */
-#define HAVE_CLOCK_GETTIME 1
-
-/* Define to 1 if you have the <CommonCrypto/CommonDigest.h> header file. */
-/* #undef HAVE_COMMONCRYPTO_COMMONDIGEST_H */
-
-/* Define if the GNU dcgettext() function is already present or preinstalled.
-   */
-#define HAVE_DCGETTEXT 1
-
-/* Define to 1 if you have the declaration of `CLOCK_MONOTONIC', and to 0 if
-   you don't. */
-#define HAVE_DECL_CLOCK_MONOTONIC 1
-
-/* Define to 1 if you have the declaration of `program_invocation_name', and
-   to 0 if you don't. */
-#define HAVE_DECL_PROGRAM_INVOCATION_NAME 1
-
-/* Define to 1 if arm decoder is enabled. */
-#define HAVE_DECODER_ARM 1
-
-/* Define to 1 if armthumb decoder is enabled. */
-#define HAVE_DECODER_ARMTHUMB 1
-
-/* Define to 1 if delta decoder is enabled. */
-#define HAVE_DECODER_DELTA 1
-
-/* Define to 1 if ia64 decoder is enabled. */
-#define HAVE_DECODER_IA64 1
-
-/* Define to 1 if lzma1 decoder is enabled. */
-#define HAVE_DECODER_LZMA1 1
-
-/* Define to 1 if lzma2 decoder is enabled. */
-#define HAVE_DECODER_LZMA2 1
-
-/* Define to 1 if powerpc decoder is enabled. */
-#define HAVE_DECODER_POWERPC 1
-
-/* Define to 1 if sparc decoder is enabled. */
-#define HAVE_DECODER_SPARC 1
-
-/* Define to 1 if x86 decoder is enabled. */
-#define HAVE_DECODER_X86 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define to 1 if arm encoder is enabled. */
-#define HAVE_ENCODER_ARM 1
-
-/* Define to 1 if armthumb encoder is enabled. */
-#define HAVE_ENCODER_ARMTHUMB 1
-
-/* Define to 1 if delta encoder is enabled. */
-#define HAVE_ENCODER_DELTA 1
-
-/* Define to 1 if ia64 encoder is enabled. */
-#define HAVE_ENCODER_IA64 1
-
-/* Define to 1 if lzma1 encoder is enabled. */
-#define HAVE_ENCODER_LZMA1 1
-
-/* Define to 1 if lzma2 encoder is enabled. */
-#define HAVE_ENCODER_LZMA2 1
-
-/* Define to 1 if powerpc encoder is enabled. */
-#define HAVE_ENCODER_POWERPC 1
-
-/* Define to 1 if sparc encoder is enabled. */
-#define HAVE_ENCODER_SPARC 1
-
-/* Define to 1 if x86 encoder is enabled. */
-#define HAVE_ENCODER_X86 1
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `futimens' function. */
-#define HAVE_FUTIMENS 1
-
-/* Define to 1 if you have the `futimes' function. */
-/* #undef HAVE_FUTIMES */
-
-/* Define to 1 if you have the `futimesat' function. */
-/* #undef HAVE_FUTIMESAT */
-
-/* Define to 1 if you have the <getopt.h> header file. */
-#define HAVE_GETOPT_H 1
-
-/* Define to 1 if you have the `getopt_long' function. */
-#define HAVE_GETOPT_LONG 1
-
-/* Define if the GNU gettext() function is already present or preinstalled. */
-#define HAVE_GETTEXT 1
-
-/* Define if you have the iconv() function and it works. */
-/* #undef HAVE_ICONV */
-
-/* Define to 1 if you have the <immintrin.h> header file. */
-#define HAVE_IMMINTRIN_H 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the <limits.h> header file. */
-#define HAVE_LIMITS_H 1
-
-/* Define to 1 if mbrtowc and mbstate_t are properly declared. */
-#define HAVE_MBRTOWC 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 to enable bt2 match finder. */
-#define HAVE_MF_BT2 1
-
-/* Define to 1 to enable bt3 match finder. */
-#define HAVE_MF_BT3 1
-
-/* Define to 1 to enable bt4 match finder. */
-#define HAVE_MF_BT4 1
-
-/* Define to 1 to enable hc3 match finder. */
-#define HAVE_MF_HC3 1
-
-/* Define to 1 to enable hc4 match finder. */
-#define HAVE_MF_HC4 1
-
-/* Define to 1 if you have the <minix/sha2.h> header file. */
-/* #undef HAVE_MINIX_SHA2_H */
-
-/* Define to 1 if getopt.h declares extern int optreset. */
-/* #undef HAVE_OPTRESET */
-
-/* Define to 1 if you have the `posix_fadvise' function. */
-#define HAVE_POSIX_FADVISE 1
-
-/* Define to 1 if you have the `pthread_condattr_setclock' function. */
-#define HAVE_PTHREAD_CONDATTR_SETCLOCK 1
-
-/* Have PTHREAD_PRIO_INHERIT. */
-#define HAVE_PTHREAD_PRIO_INHERIT 1
-
-/* Define to 1 if you have the `SHA256Init' function. */
-/* #undef HAVE_SHA256INIT */
-
-/* Define to 1 if the system has the type `SHA256_CTX'. */
-/* #undef HAVE_SHA256_CTX */
-
-/* Define to 1 if you have the <sha256.h> header file. */
-/* #undef HAVE_SHA256_H */
-
-/* Define to 1 if you have the `SHA256_Init' function. */
-/* #undef HAVE_SHA256_INIT */
-
-/* Define to 1 if the system has the type `SHA2_CTX'. */
-/* #undef HAVE_SHA2_CTX */
-
-/* Define to 1 if you have the <sha2.h> header file. */
-/* #undef HAVE_SHA2_H */
-
-/* Define to 1 if optimizing for size. */
-/* #undef HAVE_SMALL */
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#define HAVE_STDBOOL_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if `st_atimensec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIMENSEC */
-
-/* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC */
-
-/* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC */
-
-/* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
-#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
-
-/* Define to 1 if `st_uatime' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_UATIME */
-
-/* Define to 1 if you have the <sys/byteorder.h> header file. */
-/* #undef HAVE_SYS_BYTEORDER_H */
-
-/* Define to 1 if you have the <sys/endian.h> header file. */
-/* #undef HAVE_SYS_ENDIAN_H */
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#define HAVE_SYS_TIME_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if the system has the type `uintptr_t'. */
-#define HAVE_UINTPTR_T 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if you have the `utime' function. */
-/* #undef HAVE_UTIME */
-
-/* Define to 1 if you have the `utimes' function. */
-/* #undef HAVE_UTIMES */
-
-/* Define to 1 or 0, depending whether the compiler supports simple visibility
-   declarations. */
-#define HAVE_VISIBILITY 1
-
-/* Define to 1 if you have the `wcwidth' function. */
-#define HAVE_WCWIDTH 1
-
-/* Define to 1 if the system has the type `_Bool'. */
-#define HAVE__BOOL 1
-
-/* Define to 1 if _mm_movemask_epi8 is available. */
-#define HAVE__MM_MOVEMASK_EPI8 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Define to 1 when using POSIX threads (pthreads). */
-#define MYTHREAD_POSIX 1
-
-/* Define to 1 when using Windows Vista compatible threads. This uses features
-   that are not available on Windows XP. */
-/* #undef MYTHREAD_VISTA */
-
-/* Define to 1 when using Windows 95 (and thus XP) compatible threads. This
-   avoids use of features that were added in Windows Vista. */
-/* #undef MYTHREAD_WIN95 */
-
-/* Define to 1 to disable debugging code. */
-#define NDEBUG 1
-
-/* Name of package */
-#define PACKAGE "xz"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "lasse.collin@tukaani.org"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "XZ Utils"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "XZ Utils 5.2.2"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "xz"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL "http://tukaani.org/xz/"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "5.2.2"
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-/* #undef PTHREAD_CREATE_JOINABLE */
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   cpuset(2). */
-/* #undef TUKLIB_CPUCORES_CPUSET */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   pstat_getdynamic(). */
-/* #undef TUKLIB_CPUCORES_PSTAT_GETDYNAMIC */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   sysconf(_SC_NPROCESSORS_ONLN) or sysconf(_SC_NPROC_ONLN). */
-#define TUKLIB_CPUCORES_SYSCONF 1
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   sysctl(). */
-/* #undef TUKLIB_CPUCORES_SYSCTL */
-
-/* Define to 1 if the system supports fast unaligned access to 16-bit and
-   32-bit integers. */
-#define TUKLIB_FAST_UNALIGNED_ACCESS 1
-
-/* Define to 1 if the amount of physical memory can be detected with
-   _system_configuration.physmem. */
-/* #undef TUKLIB_PHYSMEM_AIX */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   getinvent_r(). */
-/* #undef TUKLIB_PHYSMEM_GETINVENT_R */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   getsysinfo(). */
-/* #undef TUKLIB_PHYSMEM_GETSYSINFO */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   pstat_getstatic(). */
-/* #undef TUKLIB_PHYSMEM_PSTAT_GETSTATIC */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   sysconf(_SC_PAGESIZE) and sysconf(_SC_PHYS_PAGES). */
-#define TUKLIB_PHYSMEM_SYSCONF 1
-
-/* Define to 1 if the amount of physical memory can be detected with sysctl().
-   */
-/* #undef TUKLIB_PHYSMEM_SYSCTL */
-
-/* Define to 1 if the amount of physical memory can be detected with Linux
-   sysinfo(). */
-/* #undef TUKLIB_PHYSMEM_SYSINFO */
-
-/* Enable extensions on AIX 3, Interix.  */
-#ifndef _ALL_SOURCE
-# define _ALL_SOURCE 1
-#endif
-/* Enable GNU extensions on systems that have them.  */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-/* Enable threading extensions on Solaris.  */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# define _POSIX_PTHREAD_SEMANTICS 1
-#endif
-/* Enable extensions on HP NonStop.  */
-#ifndef _TANDEM_SOURCE
-# define _TANDEM_SOURCE 1
-#endif
-/* Enable general extensions on Solaris.  */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-
-/* Version number of package */
-#define VERSION "5.2.2"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Enable large inode numbers on Mac OS X 10.5.  */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-/* #undef _FILE_OFFSET_BITS */
-
-/* Define for large files, on AIX-style hosts. */
-/* #undef _LARGE_FILES */
-
-/* Define to 1 if on MINIX. */
-/* #undef _MINIX */
-
-/* Define to 2 if the system does not provide POSIX.1 features except with
-   this defined. */
-/* #undef _POSIX_1_SOURCE */
-
-/* Define to 1 if you need to in order for `stat' and other things to work. */
-/* #undef _POSIX_SOURCE */
-
-/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT32_T */
-
-/* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT64_T */
-
-/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT8_T */
-
-/* Define to rpl_ if the getopt replacement functions and variables should be
-   used. */
-/* #undef __GETOPT_PREFIX */
-
-/* Define to the type of a signed integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef int32_t */
-
-/* Define to the type of a signed integer type of width exactly 64 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef int64_t */
-
-/* Define to the type of an unsigned integer type of width exactly 16 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint16_t */
-
-/* Define to the type of an unsigned integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint32_t */
-
-/* Define to the type of an unsigned integer type of width exactly 64 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint64_t */
-
-/* Define to the type of an unsigned integer type of width exactly 8 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint8_t */
-
-/* Define to the type of an unsigned integer type wide enough to hold a
-   pointer, if such a type exists, and if the system does not define it. */
-/* #undef uintptr_t */

3rdparty/lzma-clib/autoconf-win32/config.h

@@ -1,497 +0,0 @@
-/* config.h.  Generated from config.h.in by configure.  */
-/* config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* How many MiB of RAM to assume if the real amount cannot be determined. */
-#define ASSUME_RAM 128
-
-/* Define to 1 if translation of program messages to the user's native
-   language is requested. */
-/* #undef ENABLE_NLS */
-
-/* Define to 1 if bswap_16 is available. */
-/* #undef HAVE_BSWAP_16 */
-
-/* Define to 1 if bswap_32 is available. */
-/* #undef HAVE_BSWAP_32 */
-
-/* Define to 1 if bswap_64 is available. */
-/* #undef HAVE_BSWAP_64 */
-
-/* Define to 1 if you have the <byteswap.h> header file. */
-/* #undef HAVE_BYTESWAP_H */
-
-/* Define to 1 if the system has the type `CC_SHA256_CTX'. */
-/* #undef HAVE_CC_SHA256_CTX */
-
-/* Define to 1 if you have the `CC_SHA256_Init' function. */
-/* #undef HAVE_CC_SHA256_INIT */
-
-/* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
-   CoreFoundation framework. */
-/* #undef HAVE_CFLOCALECOPYCURRENT */
-
-/* Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in
-   the CoreFoundation framework. */
-/* #undef HAVE_CFPREFERENCESCOPYAPPVALUE */
-
-/* Define to 1 if crc32 integrity check is enabled. */
-#define HAVE_CHECK_CRC32 1
-
-/* Define to 1 if crc64 integrity check is enabled. */
-#define HAVE_CHECK_CRC64 1
-
-/* Define to 1 if sha256 integrity check is enabled. */
-#define HAVE_CHECK_SHA256 1
-
-/* Define to 1 if you have the `clock_gettime' function. */
-#define HAVE_CLOCK_GETTIME 1
-
-/* Define to 1 if you have the <CommonCrypto/CommonDigest.h> header file. */
-/* #undef HAVE_COMMONCRYPTO_COMMONDIGEST_H */
-
-/* Define if the GNU dcgettext() function is already present or preinstalled.
-   */
-/* #undef HAVE_DCGETTEXT */
-
-/* Define to 1 if you have the declaration of `CLOCK_MONOTONIC', and to 0 if
-   you don't. */
-#define HAVE_DECL_CLOCK_MONOTONIC 1
-
-/* Define to 1 if you have the declaration of `program_invocation_name', and
-   to 0 if you don't. */
-#define HAVE_DECL_PROGRAM_INVOCATION_NAME 0
-
-/* Define to 1 if arm decoder is enabled. */
-#define HAVE_DECODER_ARM 1
-
-/* Define to 1 if armthumb decoder is enabled. */
-#define HAVE_DECODER_ARMTHUMB 1
-
-/* Define to 1 if delta decoder is enabled. */
-#define HAVE_DECODER_DELTA 1
-
-/* Define to 1 if ia64 decoder is enabled. */
-#define HAVE_DECODER_IA64 1
-
-/* Define to 1 if lzma1 decoder is enabled. */
-#define HAVE_DECODER_LZMA1 1
-
-/* Define to 1 if lzma2 decoder is enabled. */
-#define HAVE_DECODER_LZMA2 1
-
-/* Define to 1 if powerpc decoder is enabled. */
-#define HAVE_DECODER_POWERPC 1
-
-/* Define to 1 if sparc decoder is enabled. */
-#define HAVE_DECODER_SPARC 1
-
-/* Define to 1 if x86 decoder is enabled. */
-#define HAVE_DECODER_X86 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-/* #undef HAVE_DLFCN_H */
-
-/* Define to 1 if arm encoder is enabled. */
-#define HAVE_ENCODER_ARM 1
-
-/* Define to 1 if armthumb encoder is enabled. */
-#define HAVE_ENCODER_ARMTHUMB 1
-
-/* Define to 1 if delta encoder is enabled. */
-#define HAVE_ENCODER_DELTA 1
-
-/* Define to 1 if ia64 encoder is enabled. */
-#define HAVE_ENCODER_IA64 1
-
-/* Define to 1 if lzma1 encoder is enabled. */
-#define HAVE_ENCODER_LZMA1 1
-
-/* Define to 1 if lzma2 encoder is enabled. */
-#define HAVE_ENCODER_LZMA2 1
-
-/* Define to 1 if powerpc encoder is enabled. */
-#define HAVE_ENCODER_POWERPC 1
-
-/* Define to 1 if sparc encoder is enabled. */
-#define HAVE_ENCODER_SPARC 1
-
-/* Define to 1 if x86 encoder is enabled. */
-#define HAVE_ENCODER_X86 1
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `futimens' function. */
-/* #undef HAVE_FUTIMENS */
-
-/* Define to 1 if you have the `futimes' function. */
-/* #undef HAVE_FUTIMES */
-
-/* Define to 1 if you have the `futimesat' function. */
-/* #undef HAVE_FUTIMESAT */
-
-/* Define to 1 if you have the <getopt.h> header file. */
-#define HAVE_GETOPT_H 1
-
-/* Define to 1 if you have the `getopt_long' function. */
-#define HAVE_GETOPT_LONG 1
-
-/* Define if the GNU gettext() function is already present or preinstalled. */
-/* #undef HAVE_GETTEXT */
-
-/* Define if you have the iconv() function and it works. */
-/* #undef HAVE_ICONV */
-
-/* Define to 1 if you have the <immintrin.h> header file. */
-#define HAVE_IMMINTRIN_H 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the <limits.h> header file. */
-#define HAVE_LIMITS_H 1
-
-/* Define to 1 if mbrtowc and mbstate_t are properly declared. */
-#define HAVE_MBRTOWC 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 to enable bt2 match finder. */
-#define HAVE_MF_BT2 1
-
-/* Define to 1 to enable bt3 match finder. */
-#define HAVE_MF_BT3 1
-
-/* Define to 1 to enable bt4 match finder. */
-#define HAVE_MF_BT4 1
-
-/* Define to 1 to enable hc3 match finder. */
-#define HAVE_MF_HC3 1
-
-/* Define to 1 to enable hc4 match finder. */
-#define HAVE_MF_HC4 1
-
-/* Define to 1 if you have the <minix/sha2.h> header file. */
-/* #undef HAVE_MINIX_SHA2_H */
-
-/* Define to 1 if getopt.h declares extern int optreset. */
-/* #undef HAVE_OPTRESET */
-
-/* Define to 1 if you have the `pipe2' function. */
-/* #undef HAVE_PIPE2 */
-
-/* Define to 1 if you have the `posix_fadvise' function. */
-/* #undef HAVE_POSIX_FADVISE */
-
-/* Define to 1 if you have the `pthread_condattr_setclock' function. */
-/* #undef HAVE_PTHREAD_CONDATTR_SETCLOCK */
-
-/* Have PTHREAD_PRIO_INHERIT. */
-/* #undef HAVE_PTHREAD_PRIO_INHERIT */
-
-/* Define to 1 if you have the `SHA256Init' function. */
-/* #undef HAVE_SHA256INIT */
-
-/* Define to 1 if the system has the type `SHA256_CTX'. */
-/* #undef HAVE_SHA256_CTX */
-
-/* Define to 1 if you have the <sha256.h> header file. */
-/* #undef HAVE_SHA256_H */
-
-/* Define to 1 if you have the `SHA256_Init' function. */
-/* #undef HAVE_SHA256_INIT */
-
-/* Define to 1 if the system has the type `SHA2_CTX'. */
-/* #undef HAVE_SHA2_CTX */
-
-/* Define to 1 if you have the <sha2.h> header file. */
-/* #undef HAVE_SHA2_H */
-
-/* Define to 1 if optimizing for size. */
-/* #undef HAVE_SMALL */
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#define HAVE_STDBOOL_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if `st_atimensec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIMENSEC */
-
-/* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC */
-
-/* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC */
-
-/* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC */
-
-/* Define to 1 if `st_uatime' is a member of `struct stat'. */
-/* #undef HAVE_STRUCT_STAT_ST_UATIME */
-
-/* Define to 1 if you have the <sys/byteorder.h> header file. */
-/* #undef HAVE_SYS_BYTEORDER_H */
-
-/* Define to 1 if you have the <sys/endian.h> header file. */
-/* #undef HAVE_SYS_ENDIAN_H */
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#define HAVE_SYS_TIME_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if the system has the type `uintptr_t'. */
-#define HAVE_UINTPTR_T 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if you have the `utime' function. */
-#define HAVE_UTIME 1
-
-/* Define to 1 if you have the `utimes' function. */
-/* #undef HAVE_UTIMES */
-
-/* Define to 1 or 0, depending whether the compiler supports simple visibility
-   declarations. */
-#define HAVE_VISIBILITY 1
-
-/* Define to 1 if you have the `wcwidth' function. */
-/* #undef HAVE_WCWIDTH */
-
-/* Define to 1 if the system has the type `_Bool'. */
-#define HAVE__BOOL 1
-
-/* Define to 1 if _mm_movemask_epi8 is available. */
-#define HAVE__MM_MOVEMASK_EPI8 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Define to 1 when using POSIX threads (pthreads). */
-/* #undef MYTHREAD_POSIX */
-
-#ifdef _WIN64
-/* Define to 1 when using Windows Vista compatible threads. This uses features
-   that are not available on Windows XP. */
-# define MYTHREAD_VISTA 1
-#else
-/* Define to 1 when using Windows 95 (and thus XP) compatible threads. This
-   avoids use of features that were added in Windows Vista.
-   This is used for 32-bit x86 builds for compatibility reasons since it
-   makes no measurable difference in performance compared to Vista threads. */
-# define MYTHREAD_WIN95 1
-#endif
-
-/* Define to 1 to disable debugging code. */
-#define NDEBUG 1
-
-/* Name of package */
-#define PACKAGE "xz"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "lasse.collin@tukaani.org"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "XZ Utils"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "XZ Utils 5.2.1"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "xz"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL "http://tukaani.org/xz/"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "5.2.1"
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-/* #undef PTHREAD_CREATE_JOINABLE */
-
-/* The size of `size_t', as computed by sizeof. */
-#ifdef _WIN64
-# define SIZEOF_SIZE_T 8
-#else
-# define SIZEOF_SIZE_T 4
-#endif
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   cpuset(2). */
-/* #undef TUKLIB_CPUCORES_CPUSET */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   pstat_getdynamic(). */
-/* #undef TUKLIB_CPUCORES_PSTAT_GETDYNAMIC */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   sysconf(_SC_NPROCESSORS_ONLN) or sysconf(_SC_NPROC_ONLN). */
-/* #undef TUKLIB_CPUCORES_SYSCONF */
-
-/* Define to 1 if the number of available CPU cores can be detected with
-   sysctl(). */
-/* #undef TUKLIB_CPUCORES_SYSCTL */
-
-/* Define to 1 if the system supports fast unaligned access to 16-bit and
-   32-bit integers. */
-#define TUKLIB_FAST_UNALIGNED_ACCESS 1
-
-/* Define to 1 if the amount of physical memory can be detected with
-   _system_configuration.physmem. */
-/* #undef TUKLIB_PHYSMEM_AIX */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   getinvent_r(). */
-/* #undef TUKLIB_PHYSMEM_GETINVENT_R */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   getsysinfo(). */
-/* #undef TUKLIB_PHYSMEM_GETSYSINFO */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   pstat_getstatic(). */
-/* #undef TUKLIB_PHYSMEM_PSTAT_GETSTATIC */
-
-/* Define to 1 if the amount of physical memory can be detected with
-   sysconf(_SC_PAGESIZE) and sysconf(_SC_PHYS_PAGES). */
-/* #undef TUKLIB_PHYSMEM_SYSCONF */
-
-/* Define to 1 if the amount of physical memory can be detected with sysctl().
-   */
-/* #undef TUKLIB_PHYSMEM_SYSCTL */
-
-/* Define to 1 if the amount of physical memory can be detected with Linux
-   sysinfo(). */
-/* #undef TUKLIB_PHYSMEM_SYSINFO */
-
-/* Enable extensions on AIX 3, Interix.  */
-#ifndef _ALL_SOURCE
-# define _ALL_SOURCE 1
-#endif
-/* Enable GNU extensions on systems that have them.  */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-/* Enable threading extensions on Solaris.  */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# define _POSIX_PTHREAD_SEMANTICS 1
-#endif
-/* Enable extensions on HP NonStop.  */
-#ifndef _TANDEM_SOURCE
-# define _TANDEM_SOURCE 1
-#endif
-/* Enable general extensions on Solaris.  */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-
-/* Version number of package */
-#define VERSION "5.2.1"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Enable large inode numbers on Mac OS X 10.5.  */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#define _FILE_OFFSET_BITS 64
-
-/* Define for large files, on AIX-style hosts. */
-/* #undef _LARGE_FILES */
-
-/* Define to 1 if on MINIX. */
-/* #undef _MINIX */
-
-/* Define to 2 if the system does not provide POSIX.1 features except with
-   this defined. */
-/* #undef _POSIX_1_SOURCE */
-
-/* Define to 1 if you need to in order for `stat' and other things to work. */
-/* #undef _POSIX_SOURCE */
-
-/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT32_T */
-
-/* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT64_T */
-
-/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-/* #undef _UINT8_T */
-
-/* Define to rpl_ if the getopt replacement functions and variables should be
-   used. */
-/* #undef __GETOPT_PREFIX */
-
-/* Define to the type of a signed integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef int32_t */
-
-/* Define to the type of a signed integer type of width exactly 64 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef int64_t */
-
-/* Define to the type of an unsigned integer type of width exactly 16 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint16_t */
-
-/* Define to the type of an unsigned integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint32_t */
-
-/* Define to the type of an unsigned integer type of width exactly 64 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint64_t */
-
-/* Define to the type of an unsigned integer type of width exactly 8 bits if
-   such a type exists and the standard includes do not define it. */
-/* #undef uint8_t */
-
-/* Define to the type of an unsigned integer type wide enough to hold a
-   pointer, if such a type exists, and if the system does not define it. */
-/* #undef uintptr_t */

3rdparty/lzma-clib/gen-header.sh

@@ -1,34 +0,0 @@
-#!/bin/sh
-
-set -xe
-
-if [ -z "$1" ] ; then
-	echo "No xz version specified, aborting..."
-	exit 1
-fi
-
-XZ_VER="$1"
-XZ_BALL="xz-${XZ_VER}.tar.bz2"
-XZ_URL="https://tukaani.org/xz/${XZ_BALL}"
-
-[ -f "${XZ_BALL}" ] || curl -LO "${XZ_URL}"
-
-[ -d "xz-${XZ_VER}" ] || tar xf "${XZ_BALL}"
-
-cd "xz-${XZ_VER}"
-./configure
-
-case "$(uname -s)" in
-	"linux"|"Linux")
-		cp config.h ../autoconf-linux/config.h ;;
-	"Darwin"|"darwin")
-		sed -i \
-			-e '/define HAVE_CC_SHA256_CTX/d' \
-			-e '/define HAVE_CC_SHA256_INIT/d' \
-			-e '/define HAVE_CLOCK_GETTIME/d' \
-			-e '/define HAVE_DECL_CLOCK_MONOTONIC/d' \
-			config.h
-		cp config.h ../autoconf-darwin/config.h ;;
-	*) die "Unknown platform" ;;
-esac
-

3rdparty/lzma-clib/lzma-clib.cabal

@@ -1,164 +0,0 @@
-cabal-version:       2.2
-name:                lzma-clib
-version:             5.2.5
-license-file:        LICENSE
-author:              Lasse Collin
-maintainer:          hvr@gnu.org
-bug-reports:         https://github.com/hvr/lzma/issues
-category:            Codec
-build-type:          Simple
-synopsis:            liblzma C library and headers for use by LZMA bindings
-
-description:
-   This package contains the @liblzma@ C library with headers for use
-   by LZMA\/XZ bindings such as </package/lzma lzma>.
-   .
-   The @liblzma@ code contained in this package version has been
-   extracted from the <http://tukaani.org/xz/ XZ Utils> 5.2.5 release.
-   .
-   NOTE: This package is only buildable on Windows.
-
-extra-source-files:
-  autoconf-darwin/config.h
-  autoconf-linux/config.h
-  autoconf-win32/config.h
-  src/common/*.c
-  src/common/*.h
-  src/liblzma/api/lzma.h
-  src/liblzma/api/lzma/*.h
-  src/liblzma/check/*.c
-  src/liblzma/check/*.h
-  src/liblzma/common/*.c
-  src/liblzma/common/*.h
-  src/liblzma/delta/*.c
-  src/liblzma/delta/*.h
-  src/liblzma/lz/*.c
-  src/liblzma/lz/*.h
-  src/liblzma/lzma/*.c
-  src/liblzma/lzma/*.h
-  src/liblzma/rangecoder/*.c
-  src/liblzma/rangecoder/*.h
-  src/liblzma/simple/*.c
-  src/liblzma/simple/*.h
-
-source-repository head
-  type:     git
-  location: https://github.com/hvr/lzma-clib.git
-
-library
-  default-language:    Haskell2010
-
-  c-sources:
-    src/common/tuklib_cpucores.c
-    src/common/tuklib_physmem.c
-    src/liblzma/check/check.c
-    src/liblzma/check/crc32_fast.c
-    src/liblzma/check/crc32_table.c
-    src/liblzma/check/crc64_fast.c
-    src/liblzma/check/crc64_table.c
-    src/liblzma/check/sha256.c
-    src/liblzma/common/alone_decoder.c
-    src/liblzma/common/alone_encoder.c
-    src/liblzma/common/auto_decoder.c
-    src/liblzma/common/block_buffer_decoder.c
-    src/liblzma/common/block_buffer_encoder.c
-    src/liblzma/common/block_decoder.c
-    src/liblzma/common/block_encoder.c
-    src/liblzma/common/block_header_decoder.c
-    src/liblzma/common/block_header_encoder.c
-    src/liblzma/common/block_util.c
-    src/liblzma/common/common.c
-    src/liblzma/common/easy_buffer_encoder.c
-    src/liblzma/common/easy_decoder_memusage.c
-    src/liblzma/common/easy_encoder.c
-    src/liblzma/common/easy_encoder_memusage.c
-    src/liblzma/common/easy_preset.c
-    src/liblzma/common/filter_buffer_decoder.c
-    src/liblzma/common/filter_buffer_encoder.c
-    src/liblzma/common/filter_common.c
-    src/liblzma/common/filter_decoder.c
-    src/liblzma/common/filter_encoder.c
-    src/liblzma/common/filter_flags_decoder.c
-    src/liblzma/common/filter_flags_encoder.c
-    src/liblzma/common/hardware_cputhreads.c
-    src/liblzma/common/hardware_physmem.c
-    src/liblzma/common/index.c
-    src/liblzma/common/index_decoder.c
-    src/liblzma/common/index_encoder.c
-    src/liblzma/common/index_hash.c
-    src/liblzma/common/outqueue.c
-    src/liblzma/common/stream_buffer_decoder.c
-    src/liblzma/common/stream_buffer_encoder.c
-    src/liblzma/common/stream_decoder.c
-    src/liblzma/common/stream_encoder.c
-    src/liblzma/common/stream_encoder_mt.c
-    src/liblzma/common/stream_flags_common.c
-    src/liblzma/common/stream_flags_decoder.c
-    src/liblzma/common/stream_flags_encoder.c
-    src/liblzma/common/vli_decoder.c
-    src/liblzma/common/vli_encoder.c
-    src/liblzma/common/vli_size.c
-    src/liblzma/delta/delta_common.c
-    src/liblzma/delta/delta_decoder.c
-    src/liblzma/delta/delta_encoder.c
-    src/liblzma/lz/lz_decoder.c
-    src/liblzma/lz/lz_encoder.c
-    src/liblzma/lz/lz_encoder_mf.c
-    src/liblzma/lzma/fastpos_table.c
-    src/liblzma/lzma/lzma2_decoder.c
-    src/liblzma/lzma/lzma2_encoder.c
-    src/liblzma/lzma/lzma_decoder.c
-    src/liblzma/lzma/lzma_encoder.c
-    src/liblzma/lzma/lzma_encoder_optimum_fast.c
-    src/liblzma/lzma/lzma_encoder_optimum_normal.c
-    src/liblzma/lzma/lzma_encoder_presets.c
-    src/liblzma/rangecoder/price_table.c
-    src/liblzma/simple/arm.c
-    src/liblzma/simple/armthumb.c
-    src/liblzma/simple/ia64.c
-    src/liblzma/simple/powerpc.c
-    src/liblzma/simple/simple_coder.c
-    src/liblzma/simple/simple_decoder.c
-    src/liblzma/simple/simple_encoder.c
-    src/liblzma/simple/sparc.c
-    src/liblzma/simple/x86.c
-
-  if os(windows)
-    include-dirs: autoconf-win32
-  elif os(darwin)
-    include-dirs: autoconf-darwin
-  elif os(linux)
-    include-dirs: autoconf-linux
-  else
-    build-depends: unbuildable<0
-    buildable: False
-
-  include-dirs:
-    src/liblzma/api
-    src/liblzma/common
-    src/liblzma/check
-    src/liblzma/delta
-    src/liblzma/lz
-    src/liblzma/lzma
-    src/liblzma/rangecoder
-    src/liblzma/simple
-    src/common
-
-  install-includes:
-    lzma.h
-    lzma/base.h
-    lzma/bcj.h
-    lzma/block.h
-    lzma/check.h
-    lzma/container.h
-    lzma/delta.h
-    lzma/filter.h
-    lzma/hardware.h
-    lzma/index.h
-    lzma/index_hash.h
-    lzma/lzma12.h
-    lzma/stream_flags.h
-    lzma/version.h
-    lzma/vli.h
-
-  cc-options: -std=gnu99 -DHAVE_CONFIG_H -DTUKLIB_SYMBOL_PREFIX=lzma_

3rdparty/lzma-clib/src/common/mythread.h

@@ -1,521 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       mythread.h
-/// \brief      Some threading related helper macros and functions
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef MYTHREAD_H
-#define MYTHREAD_H
-
-#include "sysdefs.h"
-
-// If any type of threading is enabled, #define MYTHREAD_ENABLED.
-#if defined(MYTHREAD_POSIX) || defined(MYTHREAD_WIN95) \
-		|| defined(MYTHREAD_VISTA)
-#	define MYTHREAD_ENABLED 1
-#endif
-
-
-#ifdef MYTHREAD_ENABLED
-
-////////////////////////////////////////
-// Shared between all threading types //
-////////////////////////////////////////
-
-// Locks a mutex for a duration of a block.
-//
-// Perform mythread_mutex_lock(&mutex) in the beginning of a block
-// and mythread_mutex_unlock(&mutex) at the end of the block. "break"
-// may be used to unlock the mutex and jump out of the block.
-// mythread_sync blocks may be nested.
-//
-// Example:
-//
-//     mythread_sync(mutex) {
-//         foo();
-//         if (some_error)
-//             break; // Skips bar()
-//         bar();
-//     }
-//
-// At least GCC optimizes the loops completely away so it doesn't slow
-// things down at all compared to plain mythread_mutex_lock(&mutex)
-// and mythread_mutex_unlock(&mutex) calls.
-//
-#define mythread_sync(mutex) mythread_sync_helper1(mutex, __LINE__)
-#define mythread_sync_helper1(mutex, line) mythread_sync_helper2(mutex, line)
-#define mythread_sync_helper2(mutex, line) \
-	for (unsigned int mythread_i_ ## line = 0; \
-			mythread_i_ ## line \
-				? (mythread_mutex_unlock(&(mutex)), 0) \
-				: (mythread_mutex_lock(&(mutex)), 1); \
-			mythread_i_ ## line = 1) \
-		for (unsigned int mythread_j_ ## line = 0; \
-				!mythread_j_ ## line; \
-				mythread_j_ ## line = 1)
-#endif
-
-
-#if !defined(MYTHREAD_ENABLED)
-
-//////////////////
-// No threading //
-//////////////////
-
-// Calls the given function once. This isn't thread safe.
-#define mythread_once(func) \
-do { \
-	static bool once_ = false; \
-	if (!once_) { \
-		func(); \
-		once_ = true; \
-	} \
-} while (0)
-
-
-#if !(defined(_WIN32) && !defined(__CYGWIN__))
-// Use sigprocmask() to set the signal mask in single-threaded programs.
-#include <signal.h>
-
-static inline void
-mythread_sigmask(int how, const sigset_t *restrict set,
-		sigset_t *restrict oset)
-{
-	int ret = sigprocmask(how, set, oset);
-	assert(ret == 0);
-	(void)ret;
-}
-#endif
-
-
-#elif defined(MYTHREAD_POSIX)
-
-////////////////////
-// Using pthreads //
-////////////////////
-
-#include <sys/time.h>
-#include <pthread.h>
-#include <signal.h>
-#include <time.h>
-#include <errno.h>
-
-#define MYTHREAD_RET_TYPE void *
-#define MYTHREAD_RET_VALUE NULL
-
-typedef pthread_t mythread;
-typedef pthread_mutex_t mythread_mutex;
-
-typedef struct {
-	pthread_cond_t cond;
-#ifdef HAVE_CLOCK_GETTIME
-	// Clock ID (CLOCK_REALTIME or CLOCK_MONOTONIC) associated with
-	// the condition variable.
-	clockid_t clk_id;
-#endif
-} mythread_cond;
-
-typedef struct timespec mythread_condtime;
-
-
-// Calls the given function once in a thread-safe way.
-#define mythread_once(func) \
-	do { \
-		static pthread_once_t once_ = PTHREAD_ONCE_INIT; \
-		pthread_once(&once_, &func); \
-	} while (0)
-
-
-// Use pthread_sigmask() to set the signal mask in multi-threaded programs.
-// Do nothing on OpenVMS since it lacks pthread_sigmask().
-static inline void
-mythread_sigmask(int how, const sigset_t *restrict set,
-		sigset_t *restrict oset)
-{
-#ifdef __VMS
-	(void)how;
-	(void)set;
-	(void)oset;
-#else
-	int ret = pthread_sigmask(how, set, oset);
-	assert(ret == 0);
-	(void)ret;
-#endif
-}
-
-
-// Creates a new thread with all signals blocked. Returns zero on success
-// and non-zero on error.
-static inline int
-mythread_create(mythread *thread, void *(*func)(void *arg), void *arg)
-{
-	sigset_t old;
-	sigset_t all;
-	sigfillset(&all);
-
-	mythread_sigmask(SIG_SETMASK, &all, &old);
-	const int ret = pthread_create(thread, NULL, func, arg);
-	mythread_sigmask(SIG_SETMASK, &old, NULL);
-
-	return ret;
-}
-
-// Joins a thread. Returns zero on success and non-zero on error.
-static inline int
-mythread_join(mythread thread)
-{
-	return pthread_join(thread, NULL);
-}
-
-
-// Initiatlizes a mutex. Returns zero on success and non-zero on error.
-static inline int
-mythread_mutex_init(mythread_mutex *mutex)
-{
-	return pthread_mutex_init(mutex, NULL);
-}
-
-static inline void
-mythread_mutex_destroy(mythread_mutex *mutex)
-{
-	int ret = pthread_mutex_destroy(mutex);
-	assert(ret == 0);
-	(void)ret;
-}
-
-static inline void
-mythread_mutex_lock(mythread_mutex *mutex)
-{
-	int ret = pthread_mutex_lock(mutex);
-	assert(ret == 0);
-	(void)ret;
-}
-
-static inline void
-mythread_mutex_unlock(mythread_mutex *mutex)
-{
-	int ret = pthread_mutex_unlock(mutex);
-	assert(ret == 0);
-	(void)ret;
-}
-
-
-// Initializes a condition variable.
-//
-// Using CLOCK_MONOTONIC instead of the default CLOCK_REALTIME makes the
-// timeout in pthread_cond_timedwait() work correctly also if system time
-// is suddenly changed. Unfortunately CLOCK_MONOTONIC isn't available
-// everywhere while the default CLOCK_REALTIME is, so the default is
-// used if CLOCK_MONOTONIC isn't available.
-//
-// If clock_gettime() isn't available at all, gettimeofday() will be used.
-static inline int
-mythread_cond_init(mythread_cond *mycond)
-{
-#ifdef HAVE_CLOCK_GETTIME
-	// NOTE: HAVE_DECL_CLOCK_MONOTONIC is always defined to 0 or 1.
-#	if defined(HAVE_PTHREAD_CONDATTR_SETCLOCK) && HAVE_DECL_CLOCK_MONOTONIC
-	struct timespec ts;
-	pthread_condattr_t condattr;
-
-	// POSIX doesn't seem to *require* that pthread_condattr_setclock()
-	// will fail if given an unsupported clock ID. Test that
-	// CLOCK_MONOTONIC really is supported using clock_gettime().
-	if (clock_gettime(CLOCK_MONOTONIC, &ts) == 0
-			&& pthread_condattr_init(&condattr) == 0) {
-		int ret = pthread_condattr_setclock(
-				&condattr, CLOCK_MONOTONIC);
-		if (ret == 0)
-			ret = pthread_cond_init(&mycond->cond, &condattr);
-
-		pthread_condattr_destroy(&condattr);
-
-		if (ret == 0) {
-			mycond->clk_id = CLOCK_MONOTONIC;
-			return 0;
-		}
-	}
-
-	// If anything above fails, fall back to the default CLOCK_REALTIME.
-	// POSIX requires that all implementations of clock_gettime() must
-	// support at least CLOCK_REALTIME.
-#	endif
-
-	mycond->clk_id = CLOCK_REALTIME;
-#endif
-
-	return pthread_cond_init(&mycond->cond, NULL);
-}
-
-static inline void
-mythread_cond_destroy(mythread_cond *cond)
-{
-	int ret = pthread_cond_destroy(&cond->cond);
-	assert(ret == 0);
-	(void)ret;
-}
-
-static inline void
-mythread_cond_signal(mythread_cond *cond)
-{
-	int ret = pthread_cond_signal(&cond->cond);
-	assert(ret == 0);
-	(void)ret;
-}
-
-static inline void
-mythread_cond_wait(mythread_cond *cond, mythread_mutex *mutex)
-{
-	int ret = pthread_cond_wait(&cond->cond, mutex);
-	assert(ret == 0);
-	(void)ret;
-}
-
-// Waits on a condition or until a timeout expires. If the timeout expires,
-// non-zero is returned, otherwise zero is returned.
-static inline int
-mythread_cond_timedwait(mythread_cond *cond, mythread_mutex *mutex,
-		const mythread_condtime *condtime)
-{
-	int ret = pthread_cond_timedwait(&cond->cond, mutex, condtime);
-	assert(ret == 0 || ret == ETIMEDOUT);
-	return ret;
-}
-
-// Sets condtime to the absolute time that is timeout_ms milliseconds
-// in the future. The type of the clock to use is taken from cond.
-static inline void
-mythread_condtime_set(mythread_condtime *condtime, const mythread_cond *cond,
-		uint32_t timeout_ms)
-{
-	condtime->tv_sec = timeout_ms / 1000;
-	condtime->tv_nsec = (timeout_ms % 1000) * 1000000;
-
-#ifdef HAVE_CLOCK_GETTIME
-	struct timespec now;
-	int ret = clock_gettime(cond->clk_id, &now);
-	assert(ret == 0);
-	(void)ret;
-
-	condtime->tv_sec += now.tv_sec;
-	condtime->tv_nsec += now.tv_nsec;
-#else
-	(void)cond;
-
-	struct timeval now;
-	gettimeofday(&now, NULL);
-
-	condtime->tv_sec += now.tv_sec;
-	condtime->tv_nsec += now.tv_usec * 1000L;
-#endif
-
-	// tv_nsec must stay in the range [0, 999_999_999].
-	if (condtime->tv_nsec >= 1000000000L) {
-		condtime->tv_nsec -= 1000000000L;
-		++condtime->tv_sec;
-	}
-}
-
-
-#elif defined(MYTHREAD_WIN95) || defined(MYTHREAD_VISTA)
-
-/////////////////////
-// Windows threads //
-/////////////////////
-
-#define WIN32_LEAN_AND_MEAN
-#ifdef MYTHREAD_VISTA
-#	undef _WIN32_WINNT
-#	define _WIN32_WINNT 0x0600
-#endif
-#include <windows.h>
-#include <process.h>
-
-#define MYTHREAD_RET_TYPE unsigned int __stdcall
-#define MYTHREAD_RET_VALUE 0
-
-typedef HANDLE mythread;
-typedef CRITICAL_SECTION mythread_mutex;
-
-#ifdef MYTHREAD_WIN95
-typedef HANDLE mythread_cond;
-#else
-typedef CONDITION_VARIABLE mythread_cond;
-#endif
-
-typedef struct {
-	// Tick count (milliseconds) in the beginning of the timeout.
-	// NOTE: This is 32 bits so it wraps around after 49.7 days.
-	// Multi-day timeouts may not work as expected.
-	DWORD start;
-
-	// Length of the timeout in milliseconds. The timeout expires
-	// when the current tick count minus "start" is equal or greater
-	// than "timeout".
-	DWORD timeout;
-} mythread_condtime;
-
-
-// mythread_once() is only available with Vista threads.
-#ifdef MYTHREAD_VISTA
-#define mythread_once(func) \
-	do { \
-		static INIT_ONCE once_ = INIT_ONCE_STATIC_INIT; \
-		BOOL pending_; \
-		if (!InitOnceBeginInitialize(&once_, 0, &pending_, NULL)) \
-			abort(); \
-		if (pending_) \
-			func(); \
-		if (!InitOnceComplete(&once, 0, NULL)) \
-			abort(); \
-	} while (0)
-#endif
-
-
-// mythread_sigmask() isn't available on Windows. Even a dummy version would
-// make no sense because the other POSIX signal functions are missing anyway.
-
-
-static inline int
-mythread_create(mythread *thread,
-		unsigned int (__stdcall *func)(void *arg), void *arg)
-{
-	uintptr_t ret = _beginthreadex(NULL, 0, func, arg, 0, NULL);
-	if (ret == 0)
-		return -1;
-
-	*thread = (HANDLE)ret;
-	return 0;
-}
-
-static inline int
-mythread_join(mythread thread)
-{
-	int ret = 0;
-
-	if (WaitForSingleObject(thread, INFINITE) != WAIT_OBJECT_0)
-		ret = -1;
-
-	if (!CloseHandle(thread))
-		ret = -1;
-
-	return ret;
-}
-
-
-static inline int
-mythread_mutex_init(mythread_mutex *mutex)
-{
-	InitializeCriticalSection(mutex);
-	return 0;
-}
-
-static inline void
-mythread_mutex_destroy(mythread_mutex *mutex)
-{
-	DeleteCriticalSection(mutex);
-}
-
-static inline void
-mythread_mutex_lock(mythread_mutex *mutex)
-{
-	EnterCriticalSection(mutex);
-}
-
-static inline void
-mythread_mutex_unlock(mythread_mutex *mutex)
-{
-	LeaveCriticalSection(mutex);
-}
-
-
-static inline int
-mythread_cond_init(mythread_cond *cond)
-{
-#ifdef MYTHREAD_WIN95
-	*cond = CreateEvent(NULL, FALSE, FALSE, NULL);
-	return *cond == NULL ? -1 : 0;
-#else
-	InitializeConditionVariable(cond);
-	return 0;
-#endif
-}
-
-static inline void
-mythread_cond_destroy(mythread_cond *cond)
-{
-#ifdef MYTHREAD_WIN95
-	CloseHandle(*cond);
-#else
-	(void)cond;
-#endif
-}
-
-static inline void
-mythread_cond_signal(mythread_cond *cond)
-{
-#ifdef MYTHREAD_WIN95
-	SetEvent(*cond);
-#else
-	WakeConditionVariable(cond);
-#endif
-}
-
-static inline void
-mythread_cond_wait(mythread_cond *cond, mythread_mutex *mutex)
-{
-#ifdef MYTHREAD_WIN95
-	LeaveCriticalSection(mutex);
-	WaitForSingleObject(*cond, INFINITE);
-	EnterCriticalSection(mutex);
-#else
-	BOOL ret = SleepConditionVariableCS(cond, mutex, INFINITE);
-	assert(ret);
-	(void)ret;
-#endif
-}
-
-static inline int
-mythread_cond_timedwait(mythread_cond *cond, mythread_mutex *mutex,
-		const mythread_condtime *condtime)
-{
-#ifdef MYTHREAD_WIN95
-	LeaveCriticalSection(mutex);
-#endif
-
-	DWORD elapsed = GetTickCount() - condtime->start;
-	DWORD timeout = elapsed >= condtime->timeout
-			? 0 : condtime->timeout - elapsed;
-
-#ifdef MYTHREAD_WIN95
-	DWORD ret = WaitForSingleObject(*cond, timeout);
-	assert(ret == WAIT_OBJECT_0 || ret == WAIT_TIMEOUT);
-
-	EnterCriticalSection(mutex);
-
-	return ret == WAIT_TIMEOUT;
-#else
-	BOOL ret = SleepConditionVariableCS(cond, mutex, timeout);
-	assert(ret || GetLastError() == ERROR_TIMEOUT);
-	return !ret;
-#endif
-}
-
-static inline void
-mythread_condtime_set(mythread_condtime *condtime, const mythread_cond *cond,
-		uint32_t timeout)
-{
-	(void)cond;
-	condtime->start = GetTickCount();
-	condtime->timeout = timeout;
-}
-
-#endif
-
-#endif

3rdparty/lzma-clib/src/common/sysdefs.h

@@ -1,199 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       sysdefs.h
-/// \brief      Common includes, definitions, system-specific things etc.
-///
-/// This file is used also by the lzma command line tool, that's why this
-/// file is separate from common.h.
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef LZMA_SYSDEFS_H
-#define LZMA_SYSDEFS_H
-
-//////////////
-// Includes //
-//////////////
-
-#ifdef HAVE_CONFIG_H
-#	include <config.h>
-#endif
-
-// Get standard-compliant stdio functions under MinGW and MinGW-w64.
-#ifdef __MINGW32__
-#	define __USE_MINGW_ANSI_STDIO 1
-#endif
-
-// size_t and NULL
-#include <stddef.h>
-
-#ifdef HAVE_INTTYPES_H
-#	include <inttypes.h>
-#endif
-
-// C99 says that inttypes.h always includes stdint.h, but some systems
-// don't do that, and require including stdint.h separately.
-#ifdef HAVE_STDINT_H
-#	include <stdint.h>
-#endif
-
-// Some pre-C99 systems have SIZE_MAX in limits.h instead of stdint.h. The
-// limits are also used to figure out some macros missing from pre-C99 systems.
-#include <limits.h>
-
-// Be more compatible with systems that have non-conforming inttypes.h.
-// We assume that int is 32-bit and that long is either 32-bit or 64-bit.
-// Full Autoconf test could be more correct, but this should work well enough.
-// Note that this duplicates some code from lzma.h, but this is better since
-// we can work without inttypes.h thanks to Autoconf tests.
-#ifndef UINT32_C
-#	if UINT_MAX != 4294967295U
-#		error UINT32_C is not defined and unsigned int is not 32-bit.
-#	endif
-#	define UINT32_C(n) n ## U
-#endif
-#ifndef UINT32_MAX
-#	define UINT32_MAX UINT32_C(4294967295)
-#endif
-#ifndef PRIu32
-#	define PRIu32 "u"
-#endif
-#ifndef PRIx32
-#	define PRIx32 "x"
-#endif
-#ifndef PRIX32
-#	define PRIX32 "X"
-#endif
-
-#if ULONG_MAX == 4294967295UL
-#	ifndef UINT64_C
-#		define UINT64_C(n) n ## ULL
-#	endif
-#	ifndef PRIu64
-#		define PRIu64 "llu"
-#	endif
-#	ifndef PRIx64
-#		define PRIx64 "llx"
-#	endif
-#	ifndef PRIX64
-#		define PRIX64 "llX"
-#	endif
-#else
-#	ifndef UINT64_C
-#		define UINT64_C(n) n ## UL
-#	endif
-#	ifndef PRIu64
-#		define PRIu64 "lu"
-#	endif
-#	ifndef PRIx64
-#		define PRIx64 "lx"
-#	endif
-#	ifndef PRIX64
-#		define PRIX64 "lX"
-#	endif
-#endif
-#ifndef UINT64_MAX
-#	define UINT64_MAX UINT64_C(18446744073709551615)
-#endif
-
-// Incorrect(?) SIZE_MAX:
-//   - Interix headers typedef size_t to unsigned long,
-//     but a few lines later define SIZE_MAX to INT32_MAX.
-//   - SCO OpenServer (x86) headers typedef size_t to unsigned int
-//     but define SIZE_MAX to INT32_MAX.
-#if defined(__INTERIX) || defined(_SCO_DS)
-#	undef SIZE_MAX
-#endif
-
-// The code currently assumes that size_t is either 32-bit or 64-bit.
-#ifndef SIZE_MAX
-#	if SIZEOF_SIZE_T == 4
-#		define SIZE_MAX UINT32_MAX
-#	elif SIZEOF_SIZE_T == 8
-#		define SIZE_MAX UINT64_MAX
-#	else
-#		error size_t is not 32-bit or 64-bit
-#	endif
-#endif
-#if SIZE_MAX != UINT32_MAX && SIZE_MAX != UINT64_MAX
-#	error size_t is not 32-bit or 64-bit
-#endif
-
-#include <stdlib.h>
-#include <assert.h>
-
-// Pre-C99 systems lack stdbool.h. All the code in LZMA Utils must be written
-// so that it works with fake bool type, for example:
-//
-//    bool foo = (flags & 0x100) != 0;
-//    bool bar = !!(flags & 0x100);
-//
-// This works with the real C99 bool but breaks with fake bool:
-//
-//    bool baz = (flags & 0x100);
-//
-#ifdef HAVE_STDBOOL_H
-#	include <stdbool.h>
-#else
-#	if ! HAVE__BOOL
-typedef unsigned char _Bool;
-#	endif
-#	define bool _Bool
-#	define false 0
-#	define true 1
-#	define __bool_true_false_are_defined 1
-#endif
-
-// string.h should be enough but let's include strings.h and memory.h too if
-// they exists, since that shouldn't do any harm, but may improve portability.
-#include <string.h>
-
-#ifdef HAVE_STRINGS_H
-#	include <strings.h>
-#endif
-
-#ifdef HAVE_MEMORY_H
-#	include <memory.h>
-#endif
-
-// As of MSVC 2013, inline and restrict are supported with
-// non-standard keywords.
-#if defined(_WIN32) && defined(_MSC_VER)
-#	ifndef inline
-#		define inline __inline
-#	endif
-#	ifndef restrict
-#		define restrict __restrict
-#	endif
-#endif
-
-////////////
-// Macros //
-////////////
-
-#undef memzero
-#define memzero(s, n) memset(s, 0, n)
-
-// NOTE: Avoid using MIN() and MAX(), because even conditionally defining
-// those macros can cause some portability trouble, since on some systems
-// the system headers insist defining their own versions.
-#define my_min(x, y) ((x) < (y) ? (x) : (y))
-#define my_max(x, y) ((x) > (y) ? (x) : (y))
-
-#ifndef ARRAY_SIZE
-#	define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0]))
-#endif
-
-#if defined(__GNUC__) \
-		&& ((__GNUC__ == 4 && __GNUC_MINOR__ >= 3) || __GNUC__ > 4)
-#	define lzma_attr_alloc_size(x) __attribute__((__alloc_size__(x)))
-#else
-#	define lzma_attr_alloc_size(x)
-#endif
-
-#endif

3rdparty/lzma-clib/src/common/tuklib_common.h

@@ -1,71 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_common.h
-/// \brief      Common definitions for tuklib modules
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_COMMON_H
-#define TUKLIB_COMMON_H
-
-// The config file may be replaced by a package-specific file.
-// It should include at least stddef.h, inttypes.h, and limits.h.
-#include "tuklib_config.h"
-
-// TUKLIB_SYMBOL_PREFIX is prefixed to all symbols exported by
-// the tuklib modules. If you use a tuklib module in a library,
-// you should use TUKLIB_SYMBOL_PREFIX to make sure that there
-// are no symbol conflicts in case someone links your library
-// into application that also uses the same tuklib module.
-#ifndef TUKLIB_SYMBOL_PREFIX
-#	define TUKLIB_SYMBOL_PREFIX
-#endif
-
-#define TUKLIB_CAT_X(a, b) a ## b
-#define TUKLIB_CAT(a, b) TUKLIB_CAT_X(a, b)
-
-#ifndef TUKLIB_SYMBOL
-#	define TUKLIB_SYMBOL(sym) TUKLIB_CAT(TUKLIB_SYMBOL_PREFIX, sym)
-#endif
-
-#ifndef TUKLIB_DECLS_BEGIN
-#	ifdef __cplusplus
-#		define TUKLIB_DECLS_BEGIN extern "C" {
-#	else
-#		define TUKLIB_DECLS_BEGIN
-#	endif
-#endif
-
-#ifndef TUKLIB_DECLS_END
-#	ifdef __cplusplus
-#		define TUKLIB_DECLS_END }
-#	else
-#		define TUKLIB_DECLS_END
-#	endif
-#endif
-
-#if defined(__GNUC__) && defined(__GNUC_MINOR__)
-#	define TUKLIB_GNUC_REQ(major, minor) \
-		((__GNUC__ == (major) && __GNUC_MINOR__ >= (minor)) \
-			|| __GNUC__ > (major))
-#else
-#	define TUKLIB_GNUC_REQ(major, minor) 0
-#endif
-
-#if TUKLIB_GNUC_REQ(2, 5)
-#	define tuklib_attr_noreturn __attribute__((__noreturn__))
-#else
-#	define tuklib_attr_noreturn
-#endif
-
-#if (defined(_WIN32) && !defined(__CYGWIN__)) \
-		|| defined(__OS2__) || defined(__MSDOS__)
-#	define TUKLIB_DOSLIKE 1
-#endif
-
-#endif

3rdparty/lzma-clib/src/common/tuklib_config.h

@@ -1,7 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#	include "sysdefs.h"
-#else
-#	include <stddef.h>
-#	include <inttypes.h>
-#	include <limits.h>
-#endif

3rdparty/lzma-clib/src/common/tuklib_cpucores.c

@@ -1,100 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_cpucores.c
-/// \brief      Get the number of CPU cores online
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_cpucores.h"
-
-#if defined(_WIN32) || defined(__CYGWIN__)
-#	ifndef _WIN32_WINNT
-#		define _WIN32_WINNT 0x0500
-#	endif
-#	include <windows.h>
-
-// glibc >= 2.9
-#elif defined(TUKLIB_CPUCORES_SCHED_GETAFFINITY)
-#	include <sched.h>
-
-// FreeBSD
-#elif defined(TUKLIB_CPUCORES_CPUSET)
-#	include <sys/param.h>
-#	include <sys/cpuset.h>
-
-#elif defined(TUKLIB_CPUCORES_SYSCTL)
-#	ifdef HAVE_SYS_PARAM_H
-#		include <sys/param.h>
-#	endif
-#	include <sys/sysctl.h>
-
-#elif defined(TUKLIB_CPUCORES_SYSCONF)
-#	include <unistd.h>
-
-// HP-UX
-#elif defined(TUKLIB_CPUCORES_PSTAT_GETDYNAMIC)
-#	include <sys/param.h>
-#	include <sys/pstat.h>
-#endif
-
-
-extern uint32_t
-tuklib_cpucores(void)
-{
-	uint32_t ret = 0;
-
-#if defined(_WIN32) || defined(__CYGWIN__)
-	SYSTEM_INFO sysinfo;
-	GetSystemInfo(&sysinfo);
-	ret = sysinfo.dwNumberOfProcessors;
-
-#elif defined(TUKLIB_CPUCORES_SCHED_GETAFFINITY)
-	cpu_set_t cpu_mask;
-	if (sched_getaffinity(0, sizeof(cpu_mask), &cpu_mask) == 0)
-		ret = (uint32_t)CPU_COUNT(&cpu_mask);
-
-#elif defined(TUKLIB_CPUCORES_CPUSET)
-	cpuset_t set;
-	if (cpuset_getaffinity(CPU_LEVEL_WHICH, CPU_WHICH_PID, -1,
-			sizeof(set), &set) == 0) {
-#	ifdef CPU_COUNT
-		ret = (uint32_t)CPU_COUNT(&set);
-#	else
-		for (unsigned i = 0; i < CPU_SETSIZE; ++i)
-			if (CPU_ISSET(i, &set))
-				++ret;
-#	endif
-	}
-
-#elif defined(TUKLIB_CPUCORES_SYSCTL)
-	int name[2] = { CTL_HW, HW_NCPU };
-	int cpus;
-	size_t cpus_size = sizeof(cpus);
-	if (sysctl(name, 2, &cpus, &cpus_size, NULL, 0) != -1
-			&& cpus_size == sizeof(cpus) && cpus > 0)
-		ret = (uint32_t)cpus;
-
-#elif defined(TUKLIB_CPUCORES_SYSCONF)
-#	ifdef _SC_NPROCESSORS_ONLN
-	// Most systems
-	const long cpus = sysconf(_SC_NPROCESSORS_ONLN);
-#	else
-	// IRIX
-	const long cpus = sysconf(_SC_NPROC_ONLN);
-#	endif
-	if (cpus > 0)
-		ret = (uint32_t)cpus;
-
-#elif defined(TUKLIB_CPUCORES_PSTAT_GETDYNAMIC)
-	struct pst_dynamic pst;
-	if (pstat_getdynamic(&pst, sizeof(pst), 1, 0) != -1)
-		ret = (uint32_t)pst.psd_proc_cnt;
-#endif
-
-	return ret;
-}

3rdparty/lzma-clib/src/common/tuklib_cpucores.h

@@ -1,23 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_cpucores.h
-/// \brief      Get the number of CPU cores online
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_CPUCORES_H
-#define TUKLIB_CPUCORES_H
-
-#include "tuklib_common.h"
-TUKLIB_DECLS_BEGIN
-
-#define tuklib_cpucores TUKLIB_SYMBOL(tuklib_cpucores)
-extern uint32_t tuklib_cpucores(void);
-
-TUKLIB_DECLS_END
-#endif

3rdparty/lzma-clib/src/common/tuklib_exit.c

@@ -1,58 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_exit.c
-/// \brief      Close stdout and stderr, and exit
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_common.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "tuklib_gettext.h"
-#include "tuklib_progname.h"
-#include "tuklib_exit.h"
-
-
-extern void
-tuklib_exit(int status, int err_status, int show_error)
-{
-	if (status != err_status) {
-		// Close stdout. If something goes wrong,
-		// print an error message to stderr.
-		const int ferror_err = ferror(stdout);
-		const int fclose_err = fclose(stdout);
-		if (ferror_err || fclose_err) {
-			status = err_status;
-
-			// If it was fclose() that failed, we have the reason
-			// in errno. If only ferror() indicated an error,
-			// we have no idea what the reason was.
-			if (show_error)
-				fprintf(stderr, "%s: %s: %s\n", progname,
-						_("Writing to standard "
-							"output failed"),
-						fclose_err ? strerror(errno)
-							: _("Unknown error"));
-		}
-	}
-
-	if (status != err_status) {
-		// Close stderr. If something goes wrong, there's
-		// nothing where we could print an error message.
-		// Just set the exit status.
-		const int ferror_err = ferror(stderr);
-		const int fclose_err = fclose(stderr);
-		if (fclose_err || ferror_err)
-			status = err_status;
-	}
-
-	exit(status);
-}

3rdparty/lzma-clib/src/common/tuklib_exit.h

@@ -1,25 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_exit.h
-/// \brief      Close stdout and stderr, and exit
-/// \note       Requires tuklib_progname and tuklib_gettext modules
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_EXIT_H
-#define TUKLIB_EXIT_H
-
-#include "tuklib_common.h"
-TUKLIB_DECLS_BEGIN
-
-#define tuklib_exit TUKLIB_SYMBOL(tuklib_exit)
-extern void tuklib_exit(int status, int err_status, int show_error)
-		tuklib_attr_noreturn;
-
-TUKLIB_DECLS_END
-#endif

3rdparty/lzma-clib/src/common/tuklib_gettext.h

@@ -1,44 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_gettext.h
-/// \brief      Wrapper for gettext and friends
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_GETTEXT_H
-#define TUKLIB_GETTEXT_H
-
-#include "tuklib_common.h"
-#include <locale.h>
-
-#ifndef TUKLIB_GETTEXT
-#	ifdef ENABLE_NLS
-#		define TUKLIB_GETTEXT 1
-#	else
-#		define TUKLIB_GETTEXT 0
-#	endif
-#endif
-
-#if TUKLIB_GETTEXT
-#	include <libintl.h>
-#	define tuklib_gettext_init(package, localedir) \
-		do { \
-			setlocale(LC_ALL, ""); \
-			bindtextdomain(package, localedir); \
-			textdomain(package); \
-		} while (0)
-#	define _(msgid) gettext(msgid)
-#else
-#	define tuklib_gettext_init(package, localedir) \
-		setlocale(LC_ALL, "")
-#	define _(msgid) (msgid)
-#	define ngettext(msgid1, msgid2, n) ((n) == 1 ? (msgid1) : (msgid2))
-#endif
-#define N_(msgid) msgid
-
-#endif

3rdparty/lzma-clib/src/common/tuklib_integer.h

@@ -1,742 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_integer.h
-/// \brief      Various integer and bit operations
-///
-/// This file provides macros or functions to do some basic integer and bit
-/// operations.
-///
-/// Native endian inline functions (XX = 16, 32, or 64):
-///   - Unaligned native endian reads: readXXne(ptr)
-///   - Unaligned native endian writes: writeXXne(ptr, num)
-///   - Aligned native endian reads: aligned_readXXne(ptr)
-///   - Aligned native endian writes: aligned_writeXXne(ptr, num)
-///
-/// Endianness-converting integer operations (these can be macros!)
-/// (XX = 16, 32, or 64; Y = b or l):
-///   - Byte swapping: bswapXX(num)
-///   - Byte order conversions to/from native (byteswaps if Y isn't
-///     the native endianness): convXXYe(num)
-///   - Unaligned reads (16/32-bit only): readXXYe(ptr)
-///   - Unaligned writes (16/32-bit only): writeXXYe(ptr, num)
-///   - Aligned reads: aligned_readXXYe(ptr)
-///   - Aligned writes: aligned_writeXXYe(ptr, num)
-///
-/// Since the above can macros, the arguments should have no side effects
-/// because they may be evaluated more than once.
-///
-/// Bit scan operations for non-zero 32-bit integers (inline functions):
-///   - Bit scan reverse (find highest non-zero bit): bsr32(num)
-///   - Count leading zeros: clz32(num)
-///   - Count trailing zeros: ctz32(num)
-///   - Bit scan forward (simply an alias for ctz32()): bsf32(num)
-///
-/// The above bit scan operations return 0-31. If num is zero,
-/// the result is undefined.
-//
-//  Authors:    Lasse Collin
-//              Joachim Henke
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_INTEGER_H
-#define TUKLIB_INTEGER_H
-
-#include "tuklib_common.h"
-#include <string.h>
-
-// Newer Intel C compilers require immintrin.h for _bit_scan_reverse()
-// and such functions.
-#if defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1500)
-#	include <immintrin.h>
-#endif
-
-
-///////////////////
-// Byte swapping //
-///////////////////
-
-#if defined(HAVE___BUILTIN_BSWAPXX)
-	// GCC >= 4.8 and Clang
-#	define bswap16(n) __builtin_bswap16(n)
-#	define bswap32(n) __builtin_bswap32(n)
-#	define bswap64(n) __builtin_bswap64(n)
-
-#elif defined(HAVE_BYTESWAP_H)
-	// glibc, uClibc, dietlibc
-#	include <byteswap.h>
-#	ifdef HAVE_BSWAP_16
-#		define bswap16(num) bswap_16(num)
-#	endif
-#	ifdef HAVE_BSWAP_32
-#		define bswap32(num) bswap_32(num)
-#	endif
-#	ifdef HAVE_BSWAP_64
-#		define bswap64(num) bswap_64(num)
-#	endif
-
-#elif defined(HAVE_SYS_ENDIAN_H)
-	// *BSDs and Darwin
-#	include <sys/endian.h>
-
-#elif defined(HAVE_SYS_BYTEORDER_H)
-	// Solaris
-#	include <sys/byteorder.h>
-#	ifdef BSWAP_16
-#		define bswap16(num) BSWAP_16(num)
-#	endif
-#	ifdef BSWAP_32
-#		define bswap32(num) BSWAP_32(num)
-#	endif
-#	ifdef BSWAP_64
-#		define bswap64(num) BSWAP_64(num)
-#	endif
-#	ifdef BE_16
-#		define conv16be(num) BE_16(num)
-#	endif
-#	ifdef BE_32
-#		define conv32be(num) BE_32(num)
-#	endif
-#	ifdef BE_64
-#		define conv64be(num) BE_64(num)
-#	endif
-#	ifdef LE_16
-#		define conv16le(num) LE_16(num)
-#	endif
-#	ifdef LE_32
-#		define conv32le(num) LE_32(num)
-#	endif
-#	ifdef LE_64
-#		define conv64le(num) LE_64(num)
-#	endif
-#endif
-
-#ifndef bswap16
-#	define bswap16(n) (uint16_t)( \
-		  (((n) & 0x00FFU) << 8) \
-		| (((n) & 0xFF00U) >> 8) \
-	)
-#endif
-
-#ifndef bswap32
-#	define bswap32(n) (uint32_t)( \
-		  (((n) & UINT32_C(0x000000FF)) << 24) \
-		| (((n) & UINT32_C(0x0000FF00)) << 8) \
-		| (((n) & UINT32_C(0x00FF0000)) >> 8) \
-		| (((n) & UINT32_C(0xFF000000)) >> 24) \
-	)
-#endif
-
-#ifndef bswap64
-#	define bswap64(n) (uint64_t)( \
-		  (((n) & UINT64_C(0x00000000000000FF)) << 56) \
-		| (((n) & UINT64_C(0x000000000000FF00)) << 40) \
-		| (((n) & UINT64_C(0x0000000000FF0000)) << 24) \
-		| (((n) & UINT64_C(0x00000000FF000000)) << 8) \
-		| (((n) & UINT64_C(0x000000FF00000000)) >> 8) \
-		| (((n) & UINT64_C(0x0000FF0000000000)) >> 24) \
-		| (((n) & UINT64_C(0x00FF000000000000)) >> 40) \
-		| (((n) & UINT64_C(0xFF00000000000000)) >> 56) \
-	)
-#endif
-
-// Define conversion macros using the basic byte swapping macros.
-#ifdef WORDS_BIGENDIAN
-#	ifndef conv16be
-#		define conv16be(num) ((uint16_t)(num))
-#	endif
-#	ifndef conv32be
-#		define conv32be(num) ((uint32_t)(num))
-#	endif
-#	ifndef conv64be
-#		define conv64be(num) ((uint64_t)(num))
-#	endif
-#	ifndef conv16le
-#		define conv16le(num) bswap16(num)
-#	endif
-#	ifndef conv32le
-#		define conv32le(num) bswap32(num)
-#	endif
-#	ifndef conv64le
-#		define conv64le(num) bswap64(num)
-#	endif
-#else
-#	ifndef conv16be
-#		define conv16be(num) bswap16(num)
-#	endif
-#	ifndef conv32be
-#		define conv32be(num) bswap32(num)
-#	endif
-#	ifndef conv64be
-#		define conv64be(num) bswap64(num)
-#	endif
-#	ifndef conv16le
-#		define conv16le(num) ((uint16_t)(num))
-#	endif
-#	ifndef conv32le
-#		define conv32le(num) ((uint32_t)(num))
-#	endif
-#	ifndef conv64le
-#		define conv64le(num) ((uint64_t)(num))
-#	endif
-#endif
-
-
-////////////////////////////////
-// Unaligned reads and writes //
-////////////////////////////////
-
-// The traditional way of casting e.g. *(const uint16_t *)uint8_pointer
-// is bad even if the uint8_pointer is properly aligned because this kind
-// of casts break strict aliasing rules and result in undefined behavior.
-// With unaligned pointers it's even worse: compilers may emit vector
-// instructions that require aligned pointers even if non-vector
-// instructions work with unaligned pointers.
-//
-// Using memcpy() is the standard compliant way to do unaligned access.
-// Many modern compilers inline it so there is no function call overhead.
-// For those compilers that don't handle the memcpy() method well, the
-// old casting method (that violates strict aliasing) can be requested at
-// build time. A third method, casting to a packed struct, would also be
-// an option but isn't provided to keep things simpler (it's already a mess).
-// Hopefully this is flexible enough in practice.
-
-static inline uint16_t
-read16ne(const uint8_t *buf)
-{
-#if defined(TUKLIB_FAST_UNALIGNED_ACCESS) \
-		&& defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING)
-	return *(const uint16_t *)buf;
-#else
-	uint16_t num;
-	memcpy(&num, buf, sizeof(num));
-	return num;
-#endif
-}
-
-
-static inline uint32_t
-read32ne(const uint8_t *buf)
-{
-#if defined(TUKLIB_FAST_UNALIGNED_ACCESS) \
-		&& defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING)
-	return *(const uint32_t *)buf;
-#else
-	uint32_t num;
-	memcpy(&num, buf, sizeof(num));
-	return num;
-#endif
-}
-
-
-static inline uint64_t
-read64ne(const uint8_t *buf)
-{
-#if defined(TUKLIB_FAST_UNALIGNED_ACCESS) \
-		&& defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING)
-	return *(const uint64_t *)buf;
-#else
-	uint64_t num;
-	memcpy(&num, buf, sizeof(num));
-	return num;
-#endif
-}
-
-
-static inline void
-write16ne(uint8_t *buf, uint16_t num)
-{
-#if defined(TUKLIB_FAST_UNALIGNED_ACCESS) \
-		&& defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING)
-	*(uint16_t *)buf = num;
-#else
-	memcpy(buf, &num, sizeof(num));
-#endif
-	return;
-}
-
-
-static inline void
-write32ne(uint8_t *buf, uint32_t num)
-{
-#if defined(TUKLIB_FAST_UNALIGNED_ACCESS) \
-		&& defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING)
-	*(uint32_t *)buf = num;
-#else
-	memcpy(buf, &num, sizeof(num));
-#endif
-	return;
-}
-
-
-static inline void
-write64ne(uint8_t *buf, uint64_t num)
-{
-#if defined(TUKLIB_FAST_UNALIGNED_ACCESS) \
-		&& defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING)
-	*(uint64_t *)buf = num;
-#else
-	memcpy(buf, &num, sizeof(num));
-#endif
-	return;
-}
-
-
-static inline uint16_t
-read16be(const uint8_t *buf)
-{
-#if defined(WORDS_BIGENDIAN) || defined(TUKLIB_FAST_UNALIGNED_ACCESS)
-	uint16_t num = read16ne(buf);
-	return conv16be(num);
-#else
-	uint16_t num = ((uint16_t)buf[0] << 8) | (uint16_t)buf[1];
-	return num;
-#endif
-}
-
-
-static inline uint16_t
-read16le(const uint8_t *buf)
-{
-#if !defined(WORDS_BIGENDIAN) || defined(TUKLIB_FAST_UNALIGNED_ACCESS)
-	uint16_t num = read16ne(buf);
-	return conv16le(num);
-#else
-	uint16_t num = ((uint16_t)buf[0]) | ((uint16_t)buf[1] << 8);
-	return num;
-#endif
-}
-
-
-static inline uint32_t
-read32be(const uint8_t *buf)
-{
-#if defined(WORDS_BIGENDIAN) || defined(TUKLIB_FAST_UNALIGNED_ACCESS)
-	uint32_t num = read32ne(buf);
-	return conv32be(num);
-#else
-	uint32_t num = (uint32_t)buf[0] << 24;
-	num |= (uint32_t)buf[1] << 16;
-	num |= (uint32_t)buf[2] << 8;
-	num |= (uint32_t)buf[3];
-	return num;
-#endif
-}
-
-
-static inline uint32_t
-read32le(const uint8_t *buf)
-{
-#if !defined(WORDS_BIGENDIAN) || defined(TUKLIB_FAST_UNALIGNED_ACCESS)
-	uint32_t num = read32ne(buf);
-	return conv32le(num);
-#else
-	uint32_t num = (uint32_t)buf[0];
-	num |= (uint32_t)buf[1] << 8;
-	num |= (uint32_t)buf[2] << 16;
-	num |= (uint32_t)buf[3] << 24;
-	return num;
-#endif
-}
-
-
-// NOTE: Possible byte swapping must be done in a macro to allow the compiler
-// to optimize byte swapping of constants when using glibc's or *BSD's
-// byte swapping macros. The actual write is done in an inline function
-// to make type checking of the buf pointer possible.
-#if defined(WORDS_BIGENDIAN) || defined(TUKLIB_FAST_UNALIGNED_ACCESS)
-#	define write16be(buf, num) write16ne(buf, conv16be(num))
-#	define write32be(buf, num) write32ne(buf, conv32be(num))
-#endif
-
-#if !defined(WORDS_BIGENDIAN) || defined(TUKLIB_FAST_UNALIGNED_ACCESS)
-#	define write16le(buf, num) write16ne(buf, conv16le(num))
-#	define write32le(buf, num) write32ne(buf, conv32le(num))
-#endif
-
-
-#ifndef write16be
-static inline void
-write16be(uint8_t *buf, uint16_t num)
-{
-	buf[0] = (uint8_t)(num >> 8);
-	buf[1] = (uint8_t)num;
-	return;
-}
-#endif
-
-
-#ifndef write16le
-static inline void
-write16le(uint8_t *buf, uint16_t num)
-{
-	buf[0] = (uint8_t)num;
-	buf[1] = (uint8_t)(num >> 8);
-	return;
-}
-#endif
-
-
-#ifndef write32be
-static inline void
-write32be(uint8_t *buf, uint32_t num)
-{
-	buf[0] = (uint8_t)(num >> 24);
-	buf[1] = (uint8_t)(num >> 16);
-	buf[2] = (uint8_t)(num >> 8);
-	buf[3] = (uint8_t)num;
-	return;
-}
-#endif
-
-
-#ifndef write32le
-static inline void
-write32le(uint8_t *buf, uint32_t num)
-{
-	buf[0] = (uint8_t)num;
-	buf[1] = (uint8_t)(num >> 8);
-	buf[2] = (uint8_t)(num >> 16);
-	buf[3] = (uint8_t)(num >> 24);
-	return;
-}
-#endif
-
-
-//////////////////////////////
-// Aligned reads and writes //
-//////////////////////////////
-
-// Separate functions for aligned reads and writes are provided since on
-// strict-align archs aligned access is much faster than unaligned access.
-//
-// Just like in the unaligned case, memcpy() is needed to avoid
-// strict aliasing violations. However, on archs that don't support
-// unaligned access the compiler cannot know that the pointers given
-// to memcpy() are aligned which results in slow code. As of C11 there is
-// no standard way to tell the compiler that we know that the address is
-// aligned but some compilers have language extensions to do that. With
-// such language extensions the memcpy() method gives excellent results.
-//
-// What to do on a strict-align system when no known language extentensions
-// are available? Falling back to byte-by-byte access would be safe but ruin
-// optimizations that have been made specifically with aligned access in mind.
-// As a compromise, aligned reads will fall back to non-compliant type punning
-// but aligned writes will be byte-by-byte, that is, fast reads are preferred
-// over fast writes. This obviously isn't great but hopefully it's a working
-// compromise for now.
-//
-// __builtin_assume_aligned is support by GCC >= 4.7 and clang >= 3.6.
-#ifdef HAVE___BUILTIN_ASSUME_ALIGNED
-#	define tuklib_memcpy_aligned(dest, src, size) \
-		memcpy(dest, __builtin_assume_aligned(src, size), size)
-#else
-#	define tuklib_memcpy_aligned(dest, src, size) \
-		memcpy(dest, src, size)
-#	ifndef TUKLIB_FAST_UNALIGNED_ACCESS
-#		define TUKLIB_USE_UNSAFE_ALIGNED_READS 1
-#	endif
-#endif
-
-
-static inline uint16_t
-aligned_read16ne(const uint8_t *buf)
-{
-#if defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING) \
-		|| defined(TUKLIB_USE_UNSAFE_ALIGNED_READS)
-	return *(const uint16_t *)buf;
-#else
-	uint16_t num;
-	tuklib_memcpy_aligned(&num, buf, sizeof(num));
-	return num;
-#endif
-}
-
-
-static inline uint32_t
-aligned_read32ne(const uint8_t *buf)
-{
-#if defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING) \
-		|| defined(TUKLIB_USE_UNSAFE_ALIGNED_READS)
-	return *(const uint32_t *)buf;
-#else
-	uint32_t num;
-	tuklib_memcpy_aligned(&num, buf, sizeof(num));
-	return num;
-#endif
-}
-
-
-static inline uint64_t
-aligned_read64ne(const uint8_t *buf)
-{
-#if defined(TUKLIB_USE_UNSAFE_TYPE_PUNNING) \
-		|| defined(TUKLIB_USE_UNSAFE_ALIGNED_READS)
-	return *(const uint64_t *)buf;
-#else
-	uint64_t num;
-	tuklib_memcpy_aligned(&num, buf, sizeof(num));
-	return num;
-#endif
-}
-
-
-static inline void
-aligned_write16ne(uint8_t *buf, uint16_t num)
-{
-#ifdef TUKLIB_USE_UNSAFE_TYPE_PUNNING
-	*(uint16_t *)buf = num;
-#else
-	tuklib_memcpy_aligned(buf, &num, sizeof(num));
-#endif
-	return;
-}
-
-
-static inline void
-aligned_write32ne(uint8_t *buf, uint32_t num)
-{
-#ifdef TUKLIB_USE_UNSAFE_TYPE_PUNNING
-	*(uint32_t *)buf = num;
-#else
-	tuklib_memcpy_aligned(buf, &num, sizeof(num));
-#endif
-	return;
-}
-
-
-static inline void
-aligned_write64ne(uint8_t *buf, uint64_t num)
-{
-#ifdef TUKLIB_USE_UNSAFE_TYPE_PUNNING
-	*(uint64_t *)buf = num;
-#else
-	tuklib_memcpy_aligned(buf, &num, sizeof(num));
-#endif
-	return;
-}
-
-
-static inline uint16_t
-aligned_read16be(const uint8_t *buf)
-{
-	uint16_t num = aligned_read16ne(buf);
-	return conv16be(num);
-}
-
-
-static inline uint16_t
-aligned_read16le(const uint8_t *buf)
-{
-	uint16_t num = aligned_read16ne(buf);
-	return conv16le(num);
-}
-
-
-static inline uint32_t
-aligned_read32be(const uint8_t *buf)
-{
-	uint32_t num = aligned_read32ne(buf);
-	return conv32be(num);
-}
-
-
-static inline uint32_t
-aligned_read32le(const uint8_t *buf)
-{
-	uint32_t num = aligned_read32ne(buf);
-	return conv32le(num);
-}
-
-
-static inline uint64_t
-aligned_read64be(const uint8_t *buf)
-{
-	uint64_t num = aligned_read64ne(buf);
-	return conv64be(num);
-}
-
-
-static inline uint64_t
-aligned_read64le(const uint8_t *buf)
-{
-	uint64_t num = aligned_read64ne(buf);
-	return conv64le(num);
-}
-
-
-// These need to be macros like in the unaligned case.
-#define aligned_write16be(buf, num) aligned_write16ne((buf), conv16be(num))
-#define aligned_write16le(buf, num) aligned_write16ne((buf), conv16le(num))
-#define aligned_write32be(buf, num) aligned_write32ne((buf), conv32be(num))
-#define aligned_write32le(buf, num) aligned_write32ne((buf), conv32le(num))
-#define aligned_write64be(buf, num) aligned_write64ne((buf), conv64be(num))
-#define aligned_write64le(buf, num) aligned_write64ne((buf), conv64le(num))
-
-
-////////////////////
-// Bit operations //
-////////////////////
-
-static inline uint32_t
-bsr32(uint32_t n)
-{
-	// Check for ICC first, since it tends to define __GNUC__ too.
-#if defined(__INTEL_COMPILER)
-	return _bit_scan_reverse(n);
-
-#elif TUKLIB_GNUC_REQ(3, 4) && UINT_MAX == UINT32_MAX
-	// GCC >= 3.4 has __builtin_clz(), which gives good results on
-	// multiple architectures. On x86, __builtin_clz() ^ 31U becomes
-	// either plain BSR (so the XOR gets optimized away) or LZCNT and
-	// XOR (if -march indicates that SSE4a instructions are supported).
-	return (uint32_t)__builtin_clz(n) ^ 31U;
-
-#elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
-	uint32_t i;
-	__asm__("bsrl %1, %0" : "=r" (i) : "rm" (n));
-	return i;
-
-#elif defined(_MSC_VER)
-	unsigned long i;
-	_BitScanReverse(&i, n);
-	return i;
-
-#else
-	uint32_t i = 31;
-
-	if ((n & 0xFFFF0000) == 0) {
-		n <<= 16;
-		i = 15;
-	}
-
-	if ((n & 0xFF000000) == 0) {
-		n <<= 8;
-		i -= 8;
-	}
-
-	if ((n & 0xF0000000) == 0) {
-		n <<= 4;
-		i -= 4;
-	}
-
-	if ((n & 0xC0000000) == 0) {
-		n <<= 2;
-		i -= 2;
-	}
-
-	if ((n & 0x80000000) == 0)
-		--i;
-
-	return i;
-#endif
-}
-
-
-static inline uint32_t
-clz32(uint32_t n)
-{
-#if defined(__INTEL_COMPILER)
-	return _bit_scan_reverse(n) ^ 31U;
-
-#elif TUKLIB_GNUC_REQ(3, 4) && UINT_MAX == UINT32_MAX
-	return (uint32_t)__builtin_clz(n);
-
-#elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
-	uint32_t i;
-	__asm__("bsrl %1, %0\n\t"
-		"xorl $31, %0"
-		: "=r" (i) : "rm" (n));
-	return i;
-
-#elif defined(_MSC_VER)
-	unsigned long i;
-	_BitScanReverse(&i, n);
-	return i ^ 31U;
-
-#else
-	uint32_t i = 0;
-
-	if ((n & 0xFFFF0000) == 0) {
-		n <<= 16;
-		i = 16;
-	}
-
-	if ((n & 0xFF000000) == 0) {
-		n <<= 8;
-		i += 8;
-	}
-
-	if ((n & 0xF0000000) == 0) {
-		n <<= 4;
-		i += 4;
-	}
-
-	if ((n & 0xC0000000) == 0) {
-		n <<= 2;
-		i += 2;
-	}
-
-	if ((n & 0x80000000) == 0)
-		++i;
-
-	return i;
-#endif
-}
-
-
-static inline uint32_t
-ctz32(uint32_t n)
-{
-#if defined(__INTEL_COMPILER)
-	return _bit_scan_forward(n);
-
-#elif TUKLIB_GNUC_REQ(3, 4) && UINT_MAX >= UINT32_MAX
-	return (uint32_t)__builtin_ctz(n);
-
-#elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
-	uint32_t i;
-	__asm__("bsfl %1, %0" : "=r" (i) : "rm" (n));
-	return i;
-
-#elif defined(_MSC_VER)
-	unsigned long i;
-	_BitScanForward(&i, n);
-	return i;
-
-#else
-	uint32_t i = 0;
-
-	if ((n & 0x0000FFFF) == 0) {
-		n >>= 16;
-		i = 16;
-	}
-
-	if ((n & 0x000000FF) == 0) {
-		n >>= 8;
-		i += 8;
-	}
-
-	if ((n & 0x0000000F) == 0) {
-		n >>= 4;
-		i += 4;
-	}
-
-	if ((n & 0x00000003) == 0) {
-		n >>= 2;
-		i += 2;
-	}
-
-	if ((n & 0x00000001) == 0)
-		++i;
-
-	return i;
-#endif
-}
-
-#define bsf32 ctz32
-
-#endif

3rdparty/lzma-clib/src/common/tuklib_mbstr.h

@@ -1,66 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_mbstr.h
-/// \brief      Utility functions for handling multibyte strings
-///
-/// If not enough multibyte string support is available in the C library,
-/// these functions keep working with the assumption that all strings
-/// are in a single-byte character set without combining characters, e.g.
-/// US-ASCII or ISO-8859-*.
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_MBSTR_H
-#define TUKLIB_MBSTR_H
-
-#include "tuklib_common.h"
-TUKLIB_DECLS_BEGIN
-
-#define tuklib_mbstr_width TUKLIB_SYMBOL(tuklib_mbstr_width)
-extern size_t tuklib_mbstr_width(const char *str, size_t *bytes);
-///<
-/// \brief      Get the number of columns needed for the multibyte string
-///
-/// This is somewhat similar to wcswidth() but works on multibyte strings.
-///
-/// \param      str         String whose width is to be calculated. If the
-///                         current locale uses a multibyte character set
-///                         that has shift states, the string must begin
-///                         and end in the initial shift state.
-/// \param      bytes       If this is not NULL, *bytes is set to the
-///                         value returned by strlen(str) (even if an
-///                         error occurs when calculating the width).
-///
-/// \return     On success, the number of columns needed to display the
-///             string e.g. in a terminal emulator is returned. On error,
-///             (size_t)-1 is returned. Possible errors include invalid,
-///             partial, or non-printable multibyte character in str, or
-///             that str doesn't end in the initial shift state.
-
-#define tuklib_mbstr_fw TUKLIB_SYMBOL(tuklib_mbstr_fw)
-extern int tuklib_mbstr_fw(const char *str, int columns_min);
-///<
-/// \brief      Get the field width for printf() e.g. to align table columns
-///
-/// Printing simple tables to a terminal can be done using the field field
-/// feature in the printf() format string, but it works only with single-byte
-/// character sets. To do the same with multibyte strings, tuklib_mbstr_fw()
-/// can be used to calculate appropriate field width.
-///
-/// The behavior of this function is undefined, if
-///   - str is NULL or not terminated with '\0';
-///   - columns_min <= 0; or
-///   - the calculated field width exceeds INT_MAX.
-///
-/// \return     If tuklib_mbstr_width(str, NULL) fails, -1 is returned.
-///             If str needs more columns than columns_min, zero is returned.
-///             Otherwise a positive integer is returned, which can be
-///             used as the field width, e.g. printf("%*s", fw, str).
-
-TUKLIB_DECLS_END
-#endif

3rdparty/lzma-clib/src/common/tuklib_mbstr_fw.c

@@ -1,31 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_mbstr_fw.c
-/// \brief      Get the field width for printf() e.g. to align table columns
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_mbstr.h"
-
-
-extern int
-tuklib_mbstr_fw(const char *str, int columns_min)
-{
-	size_t len;
-	const size_t width = tuklib_mbstr_width(str, &len);
-	if (width == (size_t)-1)
-		return -1;
-
-	if (width > (size_t)columns_min)
-		return 0;
-
-	if (width < (size_t)columns_min)
-		len += (size_t)columns_min - width;
-
-	return len;
-}

3rdparty/lzma-clib/src/common/tuklib_mbstr_width.c

@@ -1,65 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_mbstr_width.c
-/// \brief      Calculate width of a multibyte string
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_mbstr.h"
-#include <string.h>
-
-#if defined(HAVE_MBRTOWC) && defined(HAVE_WCWIDTH)
-#	include <wchar.h>
-#endif
-
-
-extern size_t
-tuklib_mbstr_width(const char *str, size_t *bytes)
-{
-	const size_t len = strlen(str);
-	if (bytes != NULL)
-		*bytes = len;
-
-#if !(defined(HAVE_MBRTOWC) && defined(HAVE_WCWIDTH))
-	// In single-byte mode, the width of the string is the same
-	// as its length.
-	return len;
-
-#else
-	mbstate_t state;
-	memset(&state, 0, sizeof(state));
-
-	size_t width = 0;
-	size_t i = 0;
-
-	// Convert one multibyte character at a time to wchar_t
-	// and get its width using wcwidth().
-	while (i < len) {
-		wchar_t wc;
-		const size_t ret = mbrtowc(&wc, str + i, len - i, &state);
-		if (ret < 1 || ret > len)
-			return (size_t)-1;
-
-		i += ret;
-
-		const int wc_width = wcwidth(wc);
-		if (wc_width < 0)
-			return (size_t)-1;
-
-		width += (size_t)wc_width;
-	}
-
-	// Require that the string ends in the initial shift state.
-	// This way the caller can be combine the string with other
-	// strings without needing to worry about the shift states.
-	if (!mbsinit(&state))
-		return (size_t)-1;
-
-	return width;
-#endif
-}

3rdparty/lzma-clib/src/common/tuklib_open_stdxxx.c

@@ -1,57 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_open_stdxxx.c
-/// \brief      Make sure that file descriptors 0, 1, and 2 are open
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_open_stdxxx.h"
-
-#ifndef TUKLIB_DOSLIKE
-#	include <stdlib.h>
-#	include <errno.h>
-#	include <fcntl.h>
-#	include <unistd.h>
-#endif
-
-
-extern void
-tuklib_open_stdxxx(int err_status)
-{
-#ifdef TUKLIB_DOSLIKE
-	// Do nothing, just silence warnings.
-	(void)err_status;
-
-#else
-	for (int i = 0; i <= 2; ++i) {
-		// We use fcntl() to check if the file descriptor is open.
-		if (fcntl(i, F_GETFD) == -1 && errno == EBADF) {
-			// With stdin, we could use /dev/full so that
-			// writing to stdin would fail. However, /dev/full
-			// is Linux specific, and if the program tries to
-			// write to stdin, there's already a problem anyway.
-			const int fd = open("/dev/null", O_NOCTTY
-					| (i == 0 ? O_WRONLY : O_RDONLY));
-
-			if (fd != i) {
-				if (fd != -1)
-					(void)close(fd);
-
-				// Something went wrong. Exit with the
-				// exit status we were given. Don't try
-				// to print an error message, since stderr
-				// may very well be non-existent. This
-				// error should be extremely rare.
-				exit(err_status);
-			}
-		}
-	}
-#endif
-
-	return;
-}

3rdparty/lzma-clib/src/common/tuklib_open_stdxxx.h

@@ -1,23 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_open_stdxxx.h
-/// \brief      Make sure that file descriptors 0, 1, and 2 are open
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_OPEN_STDXXX_H
-#define TUKLIB_OPEN_STDXXX_H
-
-#include "tuklib_common.h"
-TUKLIB_DECLS_BEGIN
-
-#define tuklib_open_stdxx TUKLIB_SYMBOL(tuklib_open_stdxxx)
-extern void tuklib_open_stdxxx(int err_status);
-
-TUKLIB_DECLS_END
-#endif

3rdparty/lzma-clib/src/common/tuklib_physmem.c

@@ -1,216 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_physmem.c
-/// \brief      Get the amount of physical memory
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_physmem.h"
-
-// We want to use Windows-specific code on Cygwin, which also has memory
-// information available via sysconf(), but on Cygwin 1.5 and older it
-// gives wrong results (from our point of view).
-#if defined(_WIN32) || defined(__CYGWIN__)
-#	ifndef _WIN32_WINNT
-#		define _WIN32_WINNT 0x0500
-#	endif
-#	include <windows.h>
-
-#elif defined(__OS2__)
-#	define INCL_DOSMISC
-#	include <os2.h>
-
-#elif defined(__DJGPP__)
-#	include <dpmi.h>
-
-#elif defined(__VMS)
-#	include <lib$routines.h>
-#	include <syidef.h>
-#	include <ssdef.h>
-
-#elif defined(AMIGA) || defined(__AROS__)
-#	define __USE_INLINE__
-#	include <proto/exec.h>
-
-#elif defined(__QNX__)
-#	include <sys/syspage.h>
-#	include <string.h>
-
-#elif defined(TUKLIB_PHYSMEM_AIX)
-#	include <sys/systemcfg.h>
-
-#elif defined(TUKLIB_PHYSMEM_SYSCONF)
-#	include <unistd.h>
-
-#elif defined(TUKLIB_PHYSMEM_SYSCTL)
-#	ifdef HAVE_SYS_PARAM_H
-#		include <sys/param.h>
-#	endif
-#	include <sys/sysctl.h>
-
-// Tru64
-#elif defined(TUKLIB_PHYSMEM_GETSYSINFO)
-#	include <sys/sysinfo.h>
-#	include <machine/hal_sysinfo.h>
-
-// HP-UX
-#elif defined(TUKLIB_PHYSMEM_PSTAT_GETSTATIC)
-#	include <sys/param.h>
-#	include <sys/pstat.h>
-
-// IRIX
-#elif defined(TUKLIB_PHYSMEM_GETINVENT_R)
-#	include <invent.h>
-
-// This sysinfo() is Linux-specific.
-#elif defined(TUKLIB_PHYSMEM_SYSINFO)
-#	include <sys/sysinfo.h>
-#endif
-
-
-extern uint64_t
-tuklib_physmem(void)
-{
-	uint64_t ret = 0;
-
-#if defined(_WIN32) || defined(__CYGWIN__)
-	if ((GetVersion() & 0xFF) >= 5) {
-		// Windows 2000 and later have GlobalMemoryStatusEx() which
-		// supports reporting values greater than 4 GiB. To keep the
-		// code working also on older Windows versions, use
-		// GlobalMemoryStatusEx() conditionally.
-		HMODULE kernel32 = GetModuleHandle("kernel32.dll");
-		if (kernel32 != NULL) {
-			typedef BOOL (WINAPI *gmse_type)(LPMEMORYSTATUSEX);
-			gmse_type gmse = (gmse_type)GetProcAddress(
-					kernel32, "GlobalMemoryStatusEx");
-			if (gmse != NULL) {
-				MEMORYSTATUSEX meminfo;
-				meminfo.dwLength = sizeof(meminfo);
-				if (gmse(&meminfo))
-					ret = meminfo.ullTotalPhys;
-			}
-		}
-	}
-
-	if (ret == 0) {
-		// GlobalMemoryStatus() is supported by Windows 95 and later,
-		// so it is fine to link against it unconditionally. Note that
-		// GlobalMemoryStatus() has no return value.
-		MEMORYSTATUS meminfo;
-		meminfo.dwLength = sizeof(meminfo);
-		GlobalMemoryStatus(&meminfo);
-		ret = meminfo.dwTotalPhys;
-	}
-
-#elif defined(__OS2__)
-	unsigned long mem;
-	if (DosQuerySysInfo(QSV_TOTPHYSMEM, QSV_TOTPHYSMEM,
-			&mem, sizeof(mem)) == 0)
-		ret = mem;
-
-#elif defined(__DJGPP__)
-	__dpmi_free_mem_info meminfo;
-	if (__dpmi_get_free_memory_information(&meminfo) == 0
-			&& meminfo.total_number_of_physical_pages
-				!= (unsigned long)-1)
-		ret = (uint64_t)meminfo.total_number_of_physical_pages * 4096;
-
-#elif defined(__VMS)
-	int vms_mem;
-	int val = SYI$_MEMSIZE;
-	if (LIB$GETSYI(&val, &vms_mem, 0, 0, 0, 0) == SS$_NORMAL)
-		ret = (uint64_t)vms_mem * 8192;
-
-#elif defined(AMIGA) || defined(__AROS__)
-	ret = AvailMem(MEMF_TOTAL);
-
-#elif defined(__QNX__)
-	const struct asinfo_entry *entries = SYSPAGE_ENTRY(asinfo);
-	size_t count = SYSPAGE_ENTRY_SIZE(asinfo) / sizeof(struct asinfo_entry);
-	const char *strings = SYSPAGE_ENTRY(strings)->data;
-
-	for (size_t i = 0; i < count; ++i)
-		if (strcmp(strings + entries[i].name, "ram") == 0)
-			ret += entries[i].end - entries[i].start + 1;
-
-#elif defined(TUKLIB_PHYSMEM_AIX)
-	ret = _system_configuration.physmem;
-
-#elif defined(TUKLIB_PHYSMEM_SYSCONF)
-	const long pagesize = sysconf(_SC_PAGESIZE);
-	const long pages = sysconf(_SC_PHYS_PAGES);
-	if (pagesize != -1 && pages != -1)
-		// According to docs, pagesize * pages can overflow.
-		// Simple case is 32-bit box with 4 GiB or more RAM,
-		// which may report exactly 4 GiB of RAM, and "long"
-		// being 32-bit will overflow. Casting to uint64_t
-		// hopefully avoids overflows in the near future.
-		ret = (uint64_t)pagesize * (uint64_t)pages;
-
-#elif defined(TUKLIB_PHYSMEM_SYSCTL)
-	int name[2] = {
-		CTL_HW,
-#ifdef HW_PHYSMEM64
-		HW_PHYSMEM64
-#else
-		HW_PHYSMEM
-#endif
-	};
-	union {
-		uint32_t u32;
-		uint64_t u64;
-	} mem;
-	size_t mem_ptr_size = sizeof(mem.u64);
-	if (sysctl(name, 2, &mem.u64, &mem_ptr_size, NULL, 0) != -1) {
-		// IIRC, 64-bit "return value" is possible on some 64-bit
-		// BSD systems even with HW_PHYSMEM (instead of HW_PHYSMEM64),
-		// so support both.
-		if (mem_ptr_size == sizeof(mem.u64))
-			ret = mem.u64;
-		else if (mem_ptr_size == sizeof(mem.u32))
-			ret = mem.u32;
-	}
-
-#elif defined(TUKLIB_PHYSMEM_GETSYSINFO)
-	// Docs are unclear if "start" is needed, but it doesn't hurt
-	// much to have it.
-	int memkb;
-	int start = 0;
-	if (getsysinfo(GSI_PHYSMEM, (caddr_t)&memkb, sizeof(memkb), &start)
-			!= -1)
-		ret = (uint64_t)memkb * 1024;
-
-#elif defined(TUKLIB_PHYSMEM_PSTAT_GETSTATIC)
-	struct pst_static pst;
-	if (pstat_getstatic(&pst, sizeof(pst), 1, 0) != -1)
-		ret = (uint64_t)pst.physical_memory * (uint64_t)pst.page_size;
-
-#elif defined(TUKLIB_PHYSMEM_GETINVENT_R)
-	inv_state_t *st = NULL;
-	if (setinvent_r(&st) != -1) {
-		inventory_t *i;
-		while ((i = getinvent_r(st)) != NULL) {
-			if (i->inv_class == INV_MEMORY
-					&& i->inv_type == INV_MAIN_MB) {
-				ret = (uint64_t)i->inv_state << 20;
-				break;
-			}
-		}
-
-		endinvent_r(st);
-	}
-
-#elif defined(TUKLIB_PHYSMEM_SYSINFO)
-	struct sysinfo si;
-	if (sysinfo(&si) == 0)
-		ret = (uint64_t)si.totalram * si.mem_unit;
-#endif
-
-	return ret;
-}

3rdparty/lzma-clib/src/common/tuklib_physmem.h

@@ -1,28 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_physmem.h
-/// \brief      Get the amount of physical memory
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_PHYSMEM_H
-#define TUKLIB_PHYSMEM_H
-
-#include "tuklib_common.h"
-TUKLIB_DECLS_BEGIN
-
-#define tuklib_physmem TUKLIB_SYMBOL(tuklib_physmem)
-extern uint64_t tuklib_physmem(void);
-///<
-/// \brief      Get the amount of physical memory in bytes
-///
-/// \return     Amount of physical memory in bytes. On error, zero is
-///             returned.
-
-TUKLIB_DECLS_END
-#endif

3rdparty/lzma-clib/src/common/tuklib_progname.c

@@ -1,50 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_progname.c
-/// \brief      Program name to be displayed in messages
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "tuklib_progname.h"
-#include <string.h>
-
-
-#if !HAVE_DECL_PROGRAM_INVOCATION_NAME
-char *progname = NULL;
-#endif
-
-
-extern void
-tuklib_progname_init(char **argv)
-{
-#ifdef TUKLIB_DOSLIKE
-	// On these systems, argv[0] always has the full path and .exe
-	// suffix even if the user just types the plain program name.
-	// We modify argv[0] to make it nicer to read.
-
-	// Strip the leading path.
-	char *p = argv[0] + strlen(argv[0]);
-	while (argv[0] < p && p[-1] != '/' && p[-1] != '\\')
-		--p;
-
-	argv[0] = p;
-
-	// Strip the .exe suffix.
-	p = strrchr(p, '.');
-	if (p != NULL)
-		*p = '\0';
-
-	// Make it lowercase.
-	for (p = argv[0]; *p != '\0'; ++p)
-		if (*p >= 'A' && *p <= 'Z')
-			*p = *p - 'A' + 'a';
-#endif
-
-	progname = argv[0];
-	return;
-}

3rdparty/lzma-clib/src/common/tuklib_progname.h

@@ -1,32 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       tuklib_progname.h
-/// \brief      Program name to be displayed in messages
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef TUKLIB_PROGNAME_H
-#define TUKLIB_PROGNAME_H
-
-#include "tuklib_common.h"
-#include <errno.h>
-
-TUKLIB_DECLS_BEGIN
-
-#if HAVE_DECL_PROGRAM_INVOCATION_NAME
-#	define progname program_invocation_name
-#else
-#	define progname TUKLIB_SYMBOL(tuklib_progname)
-	extern char *progname;
-#endif
-
-#define tuklib_progname_init TUKLIB_SYMBOL(tuklib_progname_init)
-extern void tuklib_progname_init(char **argv);
-
-TUKLIB_DECLS_END
-#endif

3rdparty/lzma-clib/src/liblzma/api/lzma.h

@@ -1,326 +0,0 @@
-/**
- * \file        api/lzma.h
- * \brief       The public API of liblzma data compression library
- *
- * liblzma is a public domain general-purpose data compression library with
- * a zlib-like API. The native file format is .xz, but also the old .lzma
- * format and raw (no headers) streams are supported. Multiple compression
- * algorithms (filters) are supported. Currently LZMA2 is the primary filter.
- *
- * liblzma is part of XZ Utils <http://tukaani.org/xz/>. XZ Utils includes
- * a gzip-like command line tool named xz and some other tools. XZ Utils
- * is developed and maintained by Lasse Collin.
- *
- * Major parts of liblzma are based on Igor Pavlov's public domain LZMA SDK
- * <http://7-zip.org/sdk.html>.
- *
- * The SHA-256 implementation is based on the public domain code found from
- * 7-Zip <http://7-zip.org/>, which has a modified version of the public
- * domain SHA-256 code found from Crypto++ <http://www.cryptopp.com/>.
- * The SHA-256 code in Crypto++ was written by Kevin Springle and Wei Dai.
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- */
-
-#ifndef LZMA_H
-#define LZMA_H
-
-/*****************************
- * Required standard headers *
- *****************************/
-
-/*
- * liblzma API headers need some standard types and macros. To allow
- * including lzma.h without requiring the application to include other
- * headers first, lzma.h includes the required standard headers unless
- * they already seem to be included already or if LZMA_MANUAL_HEADERS
- * has been defined.
- *
- * Here's what types and macros are needed and from which headers:
- *  - stddef.h: size_t, NULL
- *  - stdint.h: uint8_t, uint32_t, uint64_t, UINT32_C(n), uint64_C(n),
- *    UINT32_MAX, UINT64_MAX
- *
- * However, inttypes.h is a little more portable than stdint.h, although
- * inttypes.h declares some unneeded things compared to plain stdint.h.
- *
- * The hacks below aren't perfect, specifically they assume that inttypes.h
- * exists and that it typedefs at least uint8_t, uint32_t, and uint64_t,
- * and that, in case of incomplete inttypes.h, unsigned int is 32-bit.
- * If the application already takes care of setting up all the types and
- * macros properly (for example by using gnulib's stdint.h or inttypes.h),
- * we try to detect that the macros are already defined and don't include
- * inttypes.h here again. However, you may define LZMA_MANUAL_HEADERS to
- * force this file to never include any system headers.
- *
- * Some could argue that liblzma API should provide all the required types,
- * for example lzma_uint64, LZMA_UINT64_C(n), and LZMA_UINT64_MAX. This was
- * seen as an unnecessary mess, since most systems already provide all the
- * necessary types and macros in the standard headers.
- *
- * Note that liblzma API still has lzma_bool, because using stdbool.h would
- * break C89 and C++ programs on many systems. sizeof(bool) in C99 isn't
- * necessarily the same as sizeof(bool) in C++.
- */
-
-#ifndef LZMA_MANUAL_HEADERS
-	/*
-	 * I suppose this works portably also in C++. Note that in C++,
-	 * we need to get size_t into the global namespace.
-	 */
-#	include <stddef.h>
-
-	/*
-	 * Skip inttypes.h if we already have all the required macros. If we
-	 * have the macros, we assume that we have the matching typedefs too.
-	 */
-#	if !defined(UINT32_C) || !defined(UINT64_C) \
-			|| !defined(UINT32_MAX) || !defined(UINT64_MAX)
-		/*
-		 * MSVC versions older than 2013 have no C99 support, and
-		 * thus they cannot be used to compile liblzma. Using an
-		 * existing liblzma.dll with old MSVC can work though(*),
-		 * but we need to define the required standard integer
-		 * types here in a MSVC-specific way.
-		 *
-		 * (*) If you do this, the existing liblzma.dll probably uses
-		 *     a different runtime library than your MSVC-built
-		 *     application. Mixing runtimes is generally bad, but
-		 *     in this case it should work as long as you avoid
-		 *     the few rarely-needed liblzma functions that allocate
-		 *     memory and expect the caller to free it using free().
-		 */
-#		if defined(_WIN32) && defined(_MSC_VER) && _MSC_VER < 1800
-			typedef unsigned __int8 uint8_t;
-			typedef unsigned __int32 uint32_t;
-			typedef unsigned __int64 uint64_t;
-#		else
-			/* Use the standard inttypes.h. */
-#			ifdef __cplusplus
-				/*
-				 * C99 sections 7.18.2 and 7.18.4 specify
-				 * that C++ implementations define the limit
-				 * and constant macros only if specifically
-				 * requested. Note that if you want the
-				 * format macros (PRIu64 etc.) too, you need
-				 * to define __STDC_FORMAT_MACROS before
-				 * including lzma.h, since re-including
-				 * inttypes.h with __STDC_FORMAT_MACROS
-				 * defined doesn't necessarily work.
-				 */
-#				ifndef __STDC_LIMIT_MACROS
-#					define __STDC_LIMIT_MACROS 1
-#				endif
-#				ifndef __STDC_CONSTANT_MACROS
-#					define __STDC_CONSTANT_MACROS 1
-#				endif
-#			endif
-
-#			include <inttypes.h>
-#		endif
-
-		/*
-		 * Some old systems have only the typedefs in inttypes.h, and
-		 * lack all the macros. For those systems, we need a few more
-		 * hacks. We assume that unsigned int is 32-bit and unsigned
-		 * long is either 32-bit or 64-bit. If these hacks aren't
-		 * enough, the application has to setup the types manually
-		 * before including lzma.h.
-		 */
-#		ifndef UINT32_C
-#			if defined(_WIN32) && defined(_MSC_VER)
-#				define UINT32_C(n) n ## UI32
-#			else
-#				define UINT32_C(n) n ## U
-#			endif
-#		endif
-
-#		ifndef UINT64_C
-#			if defined(_WIN32) && defined(_MSC_VER)
-#				define UINT64_C(n) n ## UI64
-#			else
-				/* Get ULONG_MAX. */
-#				include <limits.h>
-#				if ULONG_MAX == 4294967295UL
-#					define UINT64_C(n) n ## ULL
-#				else
-#					define UINT64_C(n) n ## UL
-#				endif
-#			endif
-#		endif
-
-#		ifndef UINT32_MAX
-#			define UINT32_MAX (UINT32_C(4294967295))
-#		endif
-
-#		ifndef UINT64_MAX
-#			define UINT64_MAX (UINT64_C(18446744073709551615))
-#		endif
-#	endif
-#endif /* ifdef LZMA_MANUAL_HEADERS */
-
-
-/******************
- * LZMA_API macro *
- ******************/
-
-/*
- * Some systems require that the functions and function pointers are
- * declared specially in the headers. LZMA_API_IMPORT is for importing
- * symbols and LZMA_API_CALL is to specify the calling convention.
- *
- * By default it is assumed that the application will link dynamically
- * against liblzma. #define LZMA_API_STATIC in your application if you
- * want to link against static liblzma. If you don't care about portability
- * to operating systems like Windows, or at least don't care about linking
- * against static liblzma on them, don't worry about LZMA_API_STATIC. That
- * is, most developers will never need to use LZMA_API_STATIC.
- *
- * The GCC variants are a special case on Windows (Cygwin and MinGW).
- * We rely on GCC doing the right thing with its auto-import feature,
- * and thus don't use __declspec(dllimport). This way developers don't
- * need to worry about LZMA_API_STATIC. Also the calling convention is
- * omitted on Cygwin but not on MinGW.
- */
-#ifndef LZMA_API_IMPORT
-#	if !defined(LZMA_API_STATIC) && defined(_WIN32) && !defined(__GNUC__)
-#		define LZMA_API_IMPORT __declspec(dllimport)
-#	else
-#		define LZMA_API_IMPORT
-#	endif
-#endif
-
-#ifndef LZMA_API_CALL
-#	if defined(_WIN32) && !defined(__CYGWIN__)
-#		define LZMA_API_CALL __cdecl
-#	else
-#		define LZMA_API_CALL
-#	endif
-#endif
-
-#ifndef LZMA_API
-#	define LZMA_API(type) LZMA_API_IMPORT type LZMA_API_CALL
-#endif
-
-
-/***********
- * nothrow *
- ***********/
-
-/*
- * None of the functions in liblzma may throw an exception. Even
- * the functions that use callback functions won't throw exceptions,
- * because liblzma would break if a callback function threw an exception.
- */
-#ifndef lzma_nothrow
-#	if defined(__cplusplus)
-#		if __cplusplus >= 201103L
-#			define lzma_nothrow noexcept
-#		else
-#			define lzma_nothrow throw()
-#		endif
-#	elif defined(__GNUC__) && (__GNUC__ > 3 \
-			|| (__GNUC__ == 3 && __GNUC_MINOR__ >= 3))
-#		define lzma_nothrow __attribute__((__nothrow__))
-#	else
-#		define lzma_nothrow
-#	endif
-#endif
-
-
-/********************
- * GNU C extensions *
- ********************/
-
-/*
- * GNU C extensions are used conditionally in the public API. It doesn't
- * break anything if these are sometimes enabled and sometimes not, only
- * affects warnings and optimizations.
- */
-#if defined(__GNUC__) && __GNUC__ >= 3
-#	ifndef lzma_attribute
-#		define lzma_attribute(attr) __attribute__(attr)
-#	endif
-
-	/* warn_unused_result was added in GCC 3.4. */
-#	ifndef lzma_attr_warn_unused_result
-#		if __GNUC__ == 3 && __GNUC_MINOR__ < 4
-#			define lzma_attr_warn_unused_result
-#		endif
-#	endif
-
-#else
-#	ifndef lzma_attribute
-#		define lzma_attribute(attr)
-#	endif
-#endif
-
-
-#ifndef lzma_attr_pure
-#	define lzma_attr_pure lzma_attribute((__pure__))
-#endif
-
-#ifndef lzma_attr_const
-#	define lzma_attr_const lzma_attribute((__const__))
-#endif
-
-#ifndef lzma_attr_warn_unused_result
-#	define lzma_attr_warn_unused_result \
-		lzma_attribute((__warn_unused_result__))
-#endif
-
-
-/**************
- * Subheaders *
- **************/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Subheaders check that this is defined. It is to prevent including
- * them directly from applications.
- */
-#define LZMA_H_INTERNAL 1
-
-/* Basic features */
-#include "lzma/version.h"
-#include "lzma/base.h"
-#include "lzma/vli.h"
-#include "lzma/check.h"
-
-/* Filters */
-#include "lzma/filter.h"
-#include "lzma/bcj.h"
-#include "lzma/delta.h"
-#include "lzma/lzma12.h"
-
-/* Container formats */
-#include "lzma/container.h"
-
-/* Advanced features */
-#include "lzma/stream_flags.h"
-#include "lzma/block.h"
-#include "lzma/index.h"
-#include "lzma/index_hash.h"
-
-/* Hardware information */
-#include "lzma/hardware.h"
-
-/*
- * All subheaders included. Undefine LZMA_H_INTERNAL to prevent applications
- * re-including the subheaders.
- */
-#undef LZMA_H_INTERNAL
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ifndef LZMA_H */

3rdparty/lzma-clib/src/liblzma/api/lzma/base.h

@@ -1,659 +0,0 @@
-/**
- * \file        lzma/base.h
- * \brief       Data types and functions used in many places in liblzma API
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Boolean
- *
- * This is here because C89 doesn't have stdbool.h. To set a value for
- * variables having type lzma_bool, you can use
- *   - C99's `true' and `false' from stdbool.h;
- *   - C++'s internal `true' and `false'; or
- *   - integers one (true) and zero (false).
- */
-typedef unsigned char lzma_bool;
-
-
-/**
- * \brief       Type of reserved enumeration variable in structures
- *
- * To avoid breaking library ABI when new features are added, several
- * structures contain extra variables that may be used in future. Since
- * sizeof(enum) can be different than sizeof(int), and sizeof(enum) may
- * even vary depending on the range of enumeration constants, we specify
- * a separate type to be used for reserved enumeration variables. All
- * enumeration constants in liblzma API will be non-negative and less
- * than 128, which should guarantee that the ABI won't break even when
- * new constants are added to existing enumerations.
- */
-typedef enum {
-	LZMA_RESERVED_ENUM      = 0
-} lzma_reserved_enum;
-
-
-/**
- * \brief       Return values used by several functions in liblzma
- *
- * Check the descriptions of specific functions to find out which return
- * values they can return. With some functions the return values may have
- * more specific meanings than described here; those differences are
- * described per-function basis.
- */
-typedef enum {
-	LZMA_OK                 = 0,
-		/**<
-		 * \brief       Operation completed successfully
-		 */
-
-	LZMA_STREAM_END         = 1,
-		/**<
-		 * \brief       End of stream was reached
-		 *
-		 * In encoder, LZMA_SYNC_FLUSH, LZMA_FULL_FLUSH, or
-		 * LZMA_FINISH was finished. In decoder, this indicates
-		 * that all the data was successfully decoded.
-		 *
-		 * In all cases, when LZMA_STREAM_END is returned, the last
-		 * output bytes should be picked from strm->next_out.
-		 */
-
-	LZMA_NO_CHECK           = 2,
-		/**<
-		 * \brief       Input stream has no integrity check
-		 *
-		 * This return value can be returned only if the
-		 * LZMA_TELL_NO_CHECK flag was used when initializing
-		 * the decoder. LZMA_NO_CHECK is just a warning, and
-		 * the decoding can be continued normally.
-		 *
-		 * It is possible to call lzma_get_check() immediately after
-		 * lzma_code has returned LZMA_NO_CHECK. The result will
-		 * naturally be LZMA_CHECK_NONE, but the possibility to call
-		 * lzma_get_check() may be convenient in some applications.
-		 */
-
-	LZMA_UNSUPPORTED_CHECK  = 3,
-		/**<
-		 * \brief       Cannot calculate the integrity check
-		 *
-		 * The usage of this return value is different in encoders
-		 * and decoders.
-		 *
-		 * Encoders can return this value only from the initialization
-		 * function. If initialization fails with this value, the
-		 * encoding cannot be done, because there's no way to produce
-		 * output with the correct integrity check.
-		 *
-		 * Decoders can return this value only from lzma_code() and
-		 * only if the LZMA_TELL_UNSUPPORTED_CHECK flag was used when
-		 * initializing the decoder. The decoding can still be
-		 * continued normally even if the check type is unsupported,
-		 * but naturally the check will not be validated, and possible
-		 * errors may go undetected.
-		 *
-		 * With decoder, it is possible to call lzma_get_check()
-		 * immediately after lzma_code() has returned
-		 * LZMA_UNSUPPORTED_CHECK. This way it is possible to find
-		 * out what the unsupported Check ID was.
-		 */
-
-	LZMA_GET_CHECK          = 4,
-		/**<
-		 * \brief       Integrity check type is now available
-		 *
-		 * This value can be returned only by the lzma_code() function
-		 * and only if the decoder was initialized with the
-		 * LZMA_TELL_ANY_CHECK flag. LZMA_GET_CHECK tells the
-		 * application that it may now call lzma_get_check() to find
-		 * out the Check ID. This can be used, for example, to
-		 * implement a decoder that accepts only files that have
-		 * strong enough integrity check.
-		 */
-
-	LZMA_MEM_ERROR          = 5,
-		/**<
-		 * \brief       Cannot allocate memory
-		 *
-		 * Memory allocation failed, or the size of the allocation
-		 * would be greater than SIZE_MAX.
-		 *
-		 * Due to internal implementation reasons, the coding cannot
-		 * be continued even if more memory were made available after
-		 * LZMA_MEM_ERROR.
-		 */
-
-	LZMA_MEMLIMIT_ERROR     = 6,
-		/**
-		 * \brief       Memory usage limit was reached
-		 *
-		 * Decoder would need more memory than allowed by the
-		 * specified memory usage limit. To continue decoding,
-		 * the memory usage limit has to be increased with
-		 * lzma_memlimit_set().
-		 */
-
-	LZMA_FORMAT_ERROR       = 7,
-		/**<
-		 * \brief       File format not recognized
-		 *
-		 * The decoder did not recognize the input as supported file
-		 * format. This error can occur, for example, when trying to
-		 * decode .lzma format file with lzma_stream_decoder,
-		 * because lzma_stream_decoder accepts only the .xz format.
-		 */
-
-	LZMA_OPTIONS_ERROR      = 8,
-		/**<
-		 * \brief       Invalid or unsupported options
-		 *
-		 * Invalid or unsupported options, for example
-		 *  - unsupported filter(s) or filter options; or
-		 *  - reserved bits set in headers (decoder only).
-		 *
-		 * Rebuilding liblzma with more features enabled, or
-		 * upgrading to a newer version of liblzma may help.
-		 */
-
-	LZMA_DATA_ERROR         = 9,
-		/**<
-		 * \brief       Data is corrupt
-		 *
-		 * The usage of this return value is different in encoders
-		 * and decoders. In both encoder and decoder, the coding
-		 * cannot continue after this error.
-		 *
-		 * Encoders return this if size limits of the target file
-		 * format would be exceeded. These limits are huge, thus
-		 * getting this error from an encoder is mostly theoretical.
-		 * For example, the maximum compressed and uncompressed
-		 * size of a .xz Stream is roughly 8 EiB (2^63 bytes).
-		 *
-		 * Decoders return this error if the input data is corrupt.
-		 * This can mean, for example, invalid CRC32 in headers
-		 * or invalid check of uncompressed data.
-		 */
-
-	LZMA_BUF_ERROR          = 10,
-		/**<
-		 * \brief       No progress is possible
-		 *
-		 * This error code is returned when the coder cannot consume
-		 * any new input and produce any new output. The most common
-		 * reason for this error is that the input stream being
-		 * decoded is truncated or corrupt.
-		 *
-		 * This error is not fatal. Coding can be continued normally
-		 * by providing more input and/or more output space, if
-		 * possible.
-		 *
-		 * Typically the first call to lzma_code() that can do no
-		 * progress returns LZMA_OK instead of LZMA_BUF_ERROR. Only
-		 * the second consecutive call doing no progress will return
-		 * LZMA_BUF_ERROR. This is intentional.
-		 *
-		 * With zlib, Z_BUF_ERROR may be returned even if the
-		 * application is doing nothing wrong, so apps will need
-		 * to handle Z_BUF_ERROR specially. The above hack
-		 * guarantees that liblzma never returns LZMA_BUF_ERROR
-		 * to properly written applications unless the input file
-		 * is truncated or corrupt. This should simplify the
-		 * applications a little.
-		 */
-
-	LZMA_PROG_ERROR         = 11,
-		/**<
-		 * \brief       Programming error
-		 *
-		 * This indicates that the arguments given to the function are
-		 * invalid or the internal state of the decoder is corrupt.
-		 *   - Function arguments are invalid or the structures
-		 *     pointed by the argument pointers are invalid
-		 *     e.g. if strm->next_out has been set to NULL and
-		 *     strm->avail_out > 0 when calling lzma_code().
-		 *   - lzma_* functions have been called in wrong order
-		 *     e.g. lzma_code() was called right after lzma_end().
-		 *   - If errors occur randomly, the reason might be flaky
-		 *     hardware.
-		 *
-		 * If you think that your code is correct, this error code
-		 * can be a sign of a bug in liblzma. See the documentation
-		 * how to report bugs.
-		 */
-} lzma_ret;
-
-
-/**
- * \brief       The `action' argument for lzma_code()
- *
- * After the first use of LZMA_SYNC_FLUSH, LZMA_FULL_FLUSH, LZMA_FULL_BARRIER,
- * or LZMA_FINISH, the same `action' must is used until lzma_code() returns
- * LZMA_STREAM_END. Also, the amount of input (that is, strm->avail_in) must
- * not be modified by the application until lzma_code() returns
- * LZMA_STREAM_END. Changing the `action' or modifying the amount of input
- * will make lzma_code() return LZMA_PROG_ERROR.
- */
-typedef enum {
-	LZMA_RUN = 0,
-		/**<
-		 * \brief       Continue coding
-		 *
-		 * Encoder: Encode as much input as possible. Some internal
-		 * buffering will probably be done (depends on the filter
-		 * chain in use), which causes latency: the input used won't
-		 * usually be decodeable from the output of the same
-		 * lzma_code() call.
-		 *
-		 * Decoder: Decode as much input as possible and produce as
-		 * much output as possible.
-		 */
-
-	LZMA_SYNC_FLUSH = 1,
-		/**<
-		 * \brief       Make all the input available at output
-		 *
-		 * Normally the encoder introduces some latency.
-		 * LZMA_SYNC_FLUSH forces all the buffered data to be
-		 * available at output without resetting the internal
-		 * state of the encoder. This way it is possible to use
-		 * compressed stream for example for communication over
-		 * network.
-		 *
-		 * Only some filters support LZMA_SYNC_FLUSH. Trying to use
-		 * LZMA_SYNC_FLUSH with filters that don't support it will
-		 * make lzma_code() return LZMA_OPTIONS_ERROR. For example,
-		 * LZMA1 doesn't support LZMA_SYNC_FLUSH but LZMA2 does.
-		 *
-		 * Using LZMA_SYNC_FLUSH very often can dramatically reduce
-		 * the compression ratio. With some filters (for example,
-		 * LZMA2), fine-tuning the compression options may help
-		 * mitigate this problem significantly (for example,
-		 * match finder with LZMA2).
-		 *
-		 * Decoders don't support LZMA_SYNC_FLUSH.
-		 */
-
-	LZMA_FULL_FLUSH = 2,
-		/**<
-		 * \brief       Finish encoding of the current Block
-		 *
-		 * All the input data going to the current Block must have
-		 * been given to the encoder (the last bytes can still be
-		 * pending in *next_in). Call lzma_code() with LZMA_FULL_FLUSH
-		 * until it returns LZMA_STREAM_END. Then continue normally
-		 * with LZMA_RUN or finish the Stream with LZMA_FINISH.
-		 *
-		 * This action is currently supported only by Stream encoder
-		 * and easy encoder (which uses Stream encoder). If there is
-		 * no unfinished Block, no empty Block is created.
-		 */
-
-	LZMA_FULL_BARRIER = 4,
-		/**<
-		 * \brief       Finish encoding of the current Block
-		 *
-		 * This is like LZMA_FULL_FLUSH except that this doesn't
-		 * necessarily wait until all the input has been made
-		 * available via the output buffer. That is, lzma_code()
-		 * might return LZMA_STREAM_END as soon as all the input
-		 * has been consumed (avail_in == 0).
-		 *
-		 * LZMA_FULL_BARRIER is useful with a threaded encoder if
-		 * one wants to split the .xz Stream into Blocks at specific
-		 * offsets but doesn't care if the output isn't flushed
-		 * immediately. Using LZMA_FULL_BARRIER allows keeping
-		 * the threads busy while LZMA_FULL_FLUSH would make
-		 * lzma_code() wait until all the threads have finished
-		 * until more data could be passed to the encoder.
-		 *
-		 * With a lzma_stream initialized with the single-threaded
-		 * lzma_stream_encoder() or lzma_easy_encoder(),
-		 * LZMA_FULL_BARRIER is an alias for LZMA_FULL_FLUSH.
-		 */
-
-	LZMA_FINISH = 3
-		/**<
-		 * \brief       Finish the coding operation
-		 *
-		 * All the input data must have been given to the encoder
-		 * (the last bytes can still be pending in next_in).
-		 * Call lzma_code() with LZMA_FINISH until it returns
-		 * LZMA_STREAM_END. Once LZMA_FINISH has been used,
-		 * the amount of input must no longer be changed by
-		 * the application.
-		 *
-		 * When decoding, using LZMA_FINISH is optional unless the
-		 * LZMA_CONCATENATED flag was used when the decoder was
-		 * initialized. When LZMA_CONCATENATED was not used, the only
-		 * effect of LZMA_FINISH is that the amount of input must not
-		 * be changed just like in the encoder.
-		 */
-} lzma_action;
-
-
-/**
- * \brief       Custom functions for memory handling
- *
- * A pointer to lzma_allocator may be passed via lzma_stream structure
- * to liblzma, and some advanced functions take a pointer to lzma_allocator
- * as a separate function argument. The library will use the functions
- * specified in lzma_allocator for memory handling instead of the default
- * malloc() and free(). C++ users should note that the custom memory
- * handling functions must not throw exceptions.
- *
- * Single-threaded mode only: liblzma doesn't make an internal copy of
- * lzma_allocator. Thus, it is OK to change these function pointers in
- * the middle of the coding process, but obviously it must be done
- * carefully to make sure that the replacement `free' can deallocate
- * memory allocated by the earlier `alloc' function(s).
- *
- * Multithreaded mode: liblzma might internally store pointers to the
- * lzma_allocator given via the lzma_stream structure. The application
- * must not change the allocator pointer in lzma_stream or the contents
- * of the pointed lzma_allocator structure until lzma_end() has been used
- * to free the memory associated with that lzma_stream. The allocation
- * functions might be called simultaneously from multiple threads, and
- * thus they must be thread safe.
- */
-typedef struct {
-	/**
-	 * \brief       Pointer to a custom memory allocation function
-	 *
-	 * If you don't want a custom allocator, but still want
-	 * custom free(), set this to NULL and liblzma will use
-	 * the standard malloc().
-	 *
-	 * \param       opaque  lzma_allocator.opaque (see below)
-	 * \param       nmemb   Number of elements like in calloc(). liblzma
-	 *                      will always set nmemb to 1, so it is safe to
-	 *                      ignore nmemb in a custom allocator if you like.
-	 *                      The nmemb argument exists only for
-	 *                      compatibility with zlib and libbzip2.
-	 * \param       size    Size of an element in bytes.
-	 *                      liblzma never sets this to zero.
-	 *
-	 * \return      Pointer to the beginning of a memory block of
-	 *              `size' bytes, or NULL if allocation fails
-	 *              for some reason. When allocation fails, functions
-	 *              of liblzma return LZMA_MEM_ERROR.
-	 *
-	 * The allocator should not waste time zeroing the allocated buffers.
-	 * This is not only about speed, but also memory usage, since the
-	 * operating system kernel doesn't necessarily allocate the requested
-	 * memory in physical memory until it is actually used. With small
-	 * input files, liblzma may actually need only a fraction of the
-	 * memory that it requested for allocation.
-	 *
-	 * \note        LZMA_MEM_ERROR is also used when the size of the
-	 *              allocation would be greater than SIZE_MAX. Thus,
-	 *              don't assume that the custom allocator must have
-	 *              returned NULL if some function from liblzma
-	 *              returns LZMA_MEM_ERROR.
-	 */
-	void *(LZMA_API_CALL *alloc)(void *opaque, size_t nmemb, size_t size);
-
-	/**
-	 * \brief       Pointer to a custom memory freeing function
-	 *
-	 * If you don't want a custom freeing function, but still
-	 * want a custom allocator, set this to NULL and liblzma
-	 * will use the standard free().
-	 *
-	 * \param       opaque  lzma_allocator.opaque (see below)
-	 * \param       ptr     Pointer returned by lzma_allocator.alloc(),
-	 *                      or when it is set to NULL, a pointer returned
-	 *                      by the standard malloc().
-	 */
-	void (LZMA_API_CALL *free)(void *opaque, void *ptr);
-
-	/**
-	 * \brief       Pointer passed to .alloc() and .free()
-	 *
-	 * opaque is passed as the first argument to lzma_allocator.alloc()
-	 * and lzma_allocator.free(). This intended to ease implementing
-	 * custom memory allocation functions for use with liblzma.
-	 *
-	 * If you don't need this, you should set this to NULL.
-	 */
-	void *opaque;
-
-} lzma_allocator;
-
-
-/**
- * \brief       Internal data structure
- *
- * The contents of this structure is not visible outside the library.
- */
-typedef struct lzma_internal_s lzma_internal;
-
-
-/**
- * \brief       Passing data to and from liblzma
- *
- * The lzma_stream structure is used for
- *  - passing pointers to input and output buffers to liblzma;
- *  - defining custom memory hander functions; and
- *  - holding a pointer to coder-specific internal data structures.
- *
- * Typical usage:
- *
- *  - After allocating lzma_stream (on stack or with malloc()), it must be
- *    initialized to LZMA_STREAM_INIT (see LZMA_STREAM_INIT for details).
- *
- *  - Initialize a coder to the lzma_stream, for example by using
- *    lzma_easy_encoder() or lzma_auto_decoder(). Some notes:
- *      - In contrast to zlib, strm->next_in and strm->next_out are
- *        ignored by all initialization functions, thus it is safe
- *        to not initialize them yet.
- *      - The initialization functions always set strm->total_in and
- *        strm->total_out to zero.
- *      - If the initialization function fails, no memory is left allocated
- *        that would require freeing with lzma_end() even if some memory was
- *        associated with the lzma_stream structure when the initialization
- *        function was called.
- *
- *  - Use lzma_code() to do the actual work.
- *
- *  - Once the coding has been finished, the existing lzma_stream can be
- *    reused. It is OK to reuse lzma_stream with different initialization
- *    function without calling lzma_end() first. Old allocations are
- *    automatically freed.
- *
- *  - Finally, use lzma_end() to free the allocated memory. lzma_end() never
- *    frees the lzma_stream structure itself.
- *
- * Application may modify the values of total_in and total_out as it wants.
- * They are updated by liblzma to match the amount of data read and
- * written but aren't used for anything else except as a possible return
- * values from lzma_get_progress().
- */
-typedef struct {
-	const uint8_t *next_in; /**< Pointer to the next input byte. */
-	size_t avail_in;    /**< Number of available input bytes in next_in. */
-	uint64_t total_in;  /**< Total number of bytes read by liblzma. */
-
-	uint8_t *next_out;  /**< Pointer to the next output position. */
-	size_t avail_out;   /**< Amount of free space in next_out. */
-	uint64_t total_out; /**< Total number of bytes written by liblzma. */
-
-	/**
-	 * \brief       Custom memory allocation functions
-	 *
-	 * In most cases this is NULL which makes liblzma use
-	 * the standard malloc() and free().
-	 *
-	 * \note        In 5.0.x this is not a const pointer.
-	 */
-	const lzma_allocator *allocator;
-
-	/** Internal state is not visible to applications. */
-	lzma_internal *internal;
-
-	/*
-	 * Reserved space to allow possible future extensions without
-	 * breaking the ABI. Excluding the initialization of this structure,
-	 * you should not touch these, because the names of these variables
-	 * may change.
-	 */
-	void *reserved_ptr1;
-	void *reserved_ptr2;
-	void *reserved_ptr3;
-	void *reserved_ptr4;
-	uint64_t reserved_int1;
-	uint64_t reserved_int2;
-	size_t reserved_int3;
-	size_t reserved_int4;
-	lzma_reserved_enum reserved_enum1;
-	lzma_reserved_enum reserved_enum2;
-
-} lzma_stream;
-
-
-/**
- * \brief       Initialization for lzma_stream
- *
- * When you declare an instance of lzma_stream, you can immediately
- * initialize it so that initialization functions know that no memory
- * has been allocated yet:
- *
- *     lzma_stream strm = LZMA_STREAM_INIT;
- *
- * If you need to initialize a dynamically allocated lzma_stream, you can use
- * memset(strm_pointer, 0, sizeof(lzma_stream)). Strictly speaking, this
- * violates the C standard since NULL may have different internal
- * representation than zero, but it should be portable enough in practice.
- * Anyway, for maximum portability, you can use something like this:
- *
- *     lzma_stream tmp = LZMA_STREAM_INIT;
- *     *strm = tmp;
- */
-#define LZMA_STREAM_INIT \
-	{ NULL, 0, 0, NULL, 0, 0, NULL, NULL, \
-	NULL, NULL, NULL, NULL, 0, 0, 0, 0, \
-	LZMA_RESERVED_ENUM, LZMA_RESERVED_ENUM }
-
-
-/**
- * \brief       Encode or decode data
- *
- * Once the lzma_stream has been successfully initialized (e.g. with
- * lzma_stream_encoder()), the actual encoding or decoding is done
- * using this function. The application has to update strm->next_in,
- * strm->avail_in, strm->next_out, and strm->avail_out to pass input
- * to and get output from liblzma.
- *
- * See the description of the coder-specific initialization function to find
- * out what `action' values are supported by the coder.
- */
-extern LZMA_API(lzma_ret) lzma_code(lzma_stream *strm, lzma_action action)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Free memory allocated for the coder data structures
- *
- * \param       strm    Pointer to lzma_stream that is at least initialized
- *                      with LZMA_STREAM_INIT.
- *
- * After lzma_end(strm), strm->internal is guaranteed to be NULL. No other
- * members of the lzma_stream structure are touched.
- *
- * \note        zlib indicates an error if application end()s unfinished
- *              stream structure. liblzma doesn't do this, and assumes that
- *              application knows what it is doing.
- */
-extern LZMA_API(void) lzma_end(lzma_stream *strm) lzma_nothrow;
-
-
-/**
- * \brief       Get progress information
- *
- * In single-threaded mode, applications can get progress information from
- * strm->total_in and strm->total_out. In multi-threaded mode this is less
- * useful because a significant amount of both input and output data gets
- * buffered internally by liblzma. This makes total_in and total_out give
- * misleading information and also makes the progress indicator updates
- * non-smooth.
- *
- * This function gives realistic progress information also in multi-threaded
- * mode by taking into account the progress made by each thread. In
- * single-threaded mode *progress_in and *progress_out are set to
- * strm->total_in and strm->total_out, respectively.
- */
-extern LZMA_API(void) lzma_get_progress(lzma_stream *strm,
-		uint64_t *progress_in, uint64_t *progress_out) lzma_nothrow;
-
-
-/**
- * \brief       Get the memory usage of decoder filter chain
- *
- * This function is currently supported only when *strm has been initialized
- * with a function that takes a memlimit argument. With other functions, you
- * should use e.g. lzma_raw_encoder_memusage() or lzma_raw_decoder_memusage()
- * to estimate the memory requirements.
- *
- * This function is useful e.g. after LZMA_MEMLIMIT_ERROR to find out how big
- * the memory usage limit should have been to decode the input. Note that
- * this may give misleading information if decoding .xz Streams that have
- * multiple Blocks, because each Block can have different memory requirements.
- *
- * \return      How much memory is currently allocated for the filter
- *              decoders. If no filter chain is currently allocated,
- *              some non-zero value is still returned, which is less than
- *              or equal to what any filter chain would indicate as its
- *              memory requirement.
- *
- *              If this function isn't supported by *strm or some other error
- *              occurs, zero is returned.
- */
-extern LZMA_API(uint64_t) lzma_memusage(const lzma_stream *strm)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the current memory usage limit
- *
- * This function is supported only when *strm has been initialized with
- * a function that takes a memlimit argument.
- *
- * \return      On success, the current memory usage limit is returned
- *              (always non-zero). On error, zero is returned.
- */
-extern LZMA_API(uint64_t) lzma_memlimit_get(const lzma_stream *strm)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Set the memory usage limit
- *
- * This function is supported only when *strm has been initialized with
- * a function that takes a memlimit argument.
- *
- * liblzma 5.2.3 and earlier has a bug where memlimit value of 0 causes
- * this function to do nothing (leaving the limit unchanged) and still
- * return LZMA_OK. Later versions treat 0 as if 1 had been specified (so
- * lzma_memlimit_get() will return 1 even if you specify 0 here).
- *
- * \return      - LZMA_OK: New memory usage limit successfully set.
- *              - LZMA_MEMLIMIT_ERROR: The new limit is too small.
- *                The limit was not changed.
- *              - LZMA_PROG_ERROR: Invalid arguments, e.g. *strm doesn't
- *                support memory usage limit.
- */
-extern LZMA_API(lzma_ret) lzma_memlimit_set(
-		lzma_stream *strm, uint64_t memlimit) lzma_nothrow;

3rdparty/lzma-clib/src/liblzma/api/lzma/bcj.h

@@ -1,90 +0,0 @@
-/**
- * \file        lzma/bcj.h
- * \brief       Branch/Call/Jump conversion filters
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/* Filter IDs for lzma_filter.id */
-
-#define LZMA_FILTER_X86         LZMA_VLI_C(0x04)
-	/**<
-	 * Filter for x86 binaries
-	 */
-
-#define LZMA_FILTER_POWERPC     LZMA_VLI_C(0x05)
-	/**<
-	 * Filter for Big endian PowerPC binaries
-	 */
-
-#define LZMA_FILTER_IA64        LZMA_VLI_C(0x06)
-	/**<
-	 * Filter for IA-64 (Itanium) binaries.
-	 */
-
-#define LZMA_FILTER_ARM         LZMA_VLI_C(0x07)
-	/**<
-	 * Filter for ARM binaries.
-	 */
-
-#define LZMA_FILTER_ARMTHUMB    LZMA_VLI_C(0x08)
-	/**<
-	 * Filter for ARM-Thumb binaries.
-	 */
-
-#define LZMA_FILTER_SPARC       LZMA_VLI_C(0x09)
-	/**<
-	 * Filter for SPARC binaries.
-	 */
-
-
-/**
- * \brief       Options for BCJ filters
- *
- * The BCJ filters never change the size of the data. Specifying options
- * for them is optional: if pointer to options is NULL, default value is
- * used. You probably never need to specify options to BCJ filters, so just
- * set the options pointer to NULL and be happy.
- *
- * If options with non-default values have been specified when encoding,
- * the same options must also be specified when decoding.
- *
- * \note        At the moment, none of the BCJ filters support
- *              LZMA_SYNC_FLUSH. If LZMA_SYNC_FLUSH is specified,
- *              LZMA_OPTIONS_ERROR will be returned. If there is need,
- *              partial support for LZMA_SYNC_FLUSH can be added in future.
- *              Partial means that flushing would be possible only at
- *              offsets that are multiple of 2, 4, or 16 depending on
- *              the filter, except x86 which cannot be made to support
- *              LZMA_SYNC_FLUSH predictably.
- */
-typedef struct {
-	/**
-	 * \brief       Start offset for conversions
-	 *
-	 * This setting is useful only when the same filter is used
-	 * _separately_ for multiple sections of the same executable file,
-	 * and the sections contain cross-section branch/call/jump
-	 * instructions. In that case it is beneficial to set the start
-	 * offset of the non-first sections so that the relative addresses
-	 * of the cross-section branch/call/jump instructions will use the
-	 * same absolute addresses as in the first section.
-	 *
-	 * When the pointer to options is NULL, the default value (zero)
-	 * is used.
-	 */
-	uint32_t start_offset;
-
-} lzma_options_bcj;

3rdparty/lzma-clib/src/liblzma/api/lzma/block.h

@@ -1,581 +0,0 @@
-/**
- * \file        lzma/block.h
- * \brief       .xz Block handling
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Options for the Block and Block Header encoders and decoders
- *
- * Different Block handling functions use different parts of this structure.
- * Some read some members, other functions write, and some do both. Only the
- * members listed for reading need to be initialized when the specified
- * functions are called. The members marked for writing will be assigned
- * new values at some point either by calling the given function or by
- * later calls to lzma_code().
- */
-typedef struct {
-	/**
-	 * \brief       Block format version
-	 *
-	 * To prevent API and ABI breakages when new features are needed,
-	 * a version number is used to indicate which fields in this
-	 * structure are in use:
-	 *   - liblzma >= 5.0.0: version = 0 is supported.
-	 *   - liblzma >= 5.1.4beta: Support for version = 1 was added,
-	 *     which adds the ignore_check field.
-	 *
-	 * If version is greater than one, most Block related functions
-	 * will return LZMA_OPTIONS_ERROR (lzma_block_header_decode() works
-	 * with any version value).
-	 *
-	 * Read by:
-	 *  - All functions that take pointer to lzma_block as argument,
-	 *    including lzma_block_header_decode().
-	 *
-	 * Written by:
-	 *  - lzma_block_header_decode()
-	 */
-	uint32_t version;
-
-	/**
-	 * \brief       Size of the Block Header field
-	 *
-	 * This is always a multiple of four.
-	 *
-	 * Read by:
-	 *  - lzma_block_header_encode()
-	 *  - lzma_block_header_decode()
-	 *  - lzma_block_compressed_size()
-	 *  - lzma_block_unpadded_size()
-	 *  - lzma_block_total_size()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_decode()
-	 *
-	 * Written by:
-	 *  - lzma_block_header_size()
-	 *  - lzma_block_buffer_encode()
-	 */
-	uint32_t header_size;
-#	define LZMA_BLOCK_HEADER_SIZE_MIN 8
-#	define LZMA_BLOCK_HEADER_SIZE_MAX 1024
-
-	/**
-	 * \brief       Type of integrity Check
-	 *
-	 * The Check ID is not stored into the Block Header, thus its value
-	 * must be provided also when decoding.
-	 *
-	 * Read by:
-	 *  - lzma_block_header_encode()
-	 *  - lzma_block_header_decode()
-	 *  - lzma_block_compressed_size()
-	 *  - lzma_block_unpadded_size()
-	 *  - lzma_block_total_size()
-	 *  - lzma_block_encoder()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_encode()
-	 *  - lzma_block_buffer_decode()
-	 */
-	lzma_check check;
-
-	/**
-	 * \brief       Size of the Compressed Data in bytes
-	 *
-	 * Encoding: If this is not LZMA_VLI_UNKNOWN, Block Header encoder
-	 * will store this value to the Block Header. Block encoder doesn't
-	 * care about this value, but will set it once the encoding has been
-	 * finished.
-	 *
-	 * Decoding: If this is not LZMA_VLI_UNKNOWN, Block decoder will
-	 * verify that the size of the Compressed Data field matches
-	 * compressed_size.
-	 *
-	 * Usually you don't know this value when encoding in streamed mode,
-	 * and thus cannot write this field into the Block Header.
-	 *
-	 * In non-streamed mode you can reserve space for this field before
-	 * encoding the actual Block. After encoding the data, finish the
-	 * Block by encoding the Block Header. Steps in detail:
-	 *
-	 *  - Set compressed_size to some big enough value. If you don't know
-	 *    better, use LZMA_VLI_MAX, but remember that bigger values take
-	 *    more space in Block Header.
-	 *
-	 *  - Call lzma_block_header_size() to see how much space you need to
-	 *    reserve for the Block Header.
-	 *
-	 *  - Encode the Block using lzma_block_encoder() and lzma_code().
-	 *    It sets compressed_size to the correct value.
-	 *
-	 *  - Use lzma_block_header_encode() to encode the Block Header.
-	 *    Because space was reserved in the first step, you don't need
-	 *    to call lzma_block_header_size() anymore, because due to
-	 *    reserving, header_size has to be big enough. If it is "too big",
-	 *    lzma_block_header_encode() will add enough Header Padding to
-	 *    make Block Header to match the size specified by header_size.
-	 *
-	 * Read by:
-	 *  - lzma_block_header_size()
-	 *  - lzma_block_header_encode()
-	 *  - lzma_block_compressed_size()
-	 *  - lzma_block_unpadded_size()
-	 *  - lzma_block_total_size()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_decode()
-	 *
-	 * Written by:
-	 *  - lzma_block_header_decode()
-	 *  - lzma_block_compressed_size()
-	 *  - lzma_block_encoder()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_encode()
-	 *  - lzma_block_buffer_decode()
-	 */
-	lzma_vli compressed_size;
-
-	/**
-	 * \brief       Uncompressed Size in bytes
-	 *
-	 * This is handled very similarly to compressed_size above.
-	 *
-	 * uncompressed_size is needed by fewer functions than
-	 * compressed_size. This is because uncompressed_size isn't
-	 * needed to validate that Block stays within proper limits.
-	 *
-	 * Read by:
-	 *  - lzma_block_header_size()
-	 *  - lzma_block_header_encode()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_decode()
-	 *
-	 * Written by:
-	 *  - lzma_block_header_decode()
-	 *  - lzma_block_encoder()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_encode()
-	 *  - lzma_block_buffer_decode()
-	 */
-	lzma_vli uncompressed_size;
-
-	/**
-	 * \brief       Array of filters
-	 *
-	 * There can be 1-4 filters. The end of the array is marked with
-	 * .id = LZMA_VLI_UNKNOWN.
-	 *
-	 * Read by:
-	 *  - lzma_block_header_size()
-	 *  - lzma_block_header_encode()
-	 *  - lzma_block_encoder()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_encode()
-	 *  - lzma_block_buffer_decode()
-	 *
-	 * Written by:
-	 *  - lzma_block_header_decode(): Note that this does NOT free()
-	 *    the old filter options structures. All unused filters[] will
-	 *    have .id == LZMA_VLI_UNKNOWN and .options == NULL. If
-	 *    decoding fails, all filters[] are guaranteed to be
-	 *    LZMA_VLI_UNKNOWN and NULL.
-	 *
-	 * \note        Because of the array is terminated with
-	 *              .id = LZMA_VLI_UNKNOWN, the actual array must
-	 *              have LZMA_FILTERS_MAX + 1 members or the Block
-	 *              Header decoder will overflow the buffer.
-	 */
-	lzma_filter *filters;
-
-	/**
-	 * \brief       Raw value stored in the Check field
-	 *
-	 * After successful coding, the first lzma_check_size(check) bytes
-	 * of this array contain the raw value stored in the Check field.
-	 *
-	 * Note that CRC32 and CRC64 are stored in little endian byte order.
-	 * Take it into account if you display the Check values to the user.
-	 *
-	 * Written by:
-	 *  - lzma_block_encoder()
-	 *  - lzma_block_decoder()
-	 *  - lzma_block_buffer_encode()
-	 *  - lzma_block_buffer_decode()
-	 */
-	uint8_t raw_check[LZMA_CHECK_SIZE_MAX];
-
-	/*
-	 * Reserved space to allow possible future extensions without
-	 * breaking the ABI. You should not touch these, because the names
-	 * of these variables may change. These are and will never be used
-	 * with the currently supported options, so it is safe to leave these
-	 * uninitialized.
-	 */
-	void *reserved_ptr1;
-	void *reserved_ptr2;
-	void *reserved_ptr3;
-	uint32_t reserved_int1;
-	uint32_t reserved_int2;
-	lzma_vli reserved_int3;
-	lzma_vli reserved_int4;
-	lzma_vli reserved_int5;
-	lzma_vli reserved_int6;
-	lzma_vli reserved_int7;
-	lzma_vli reserved_int8;
-	lzma_reserved_enum reserved_enum1;
-	lzma_reserved_enum reserved_enum2;
-	lzma_reserved_enum reserved_enum3;
-	lzma_reserved_enum reserved_enum4;
-
-	/**
-	 * \brief       A flag to Block decoder to not verify the Check field
-	 *
-	 * This field is supported by liblzma >= 5.1.4beta if .version >= 1.
-	 *
-	 * If this is set to true, the integrity check won't be calculated
-	 * and verified. Unless you know what you are doing, you should
-	 * leave this to false. (A reason to set this to true is when the
-	 * file integrity is verified externally anyway and you want to
-	 * speed up the decompression, which matters mostly when using
-	 * SHA-256 as the integrity check.)
-	 *
-	 * If .version >= 1, read by:
-	 *   - lzma_block_decoder()
-	 *   - lzma_block_buffer_decode()
-	 *
-	 * Written by (.version is ignored):
-	 *   - lzma_block_header_decode() always sets this to false
-	 */
-	lzma_bool ignore_check;
-
-	lzma_bool reserved_bool2;
-	lzma_bool reserved_bool3;
-	lzma_bool reserved_bool4;
-	lzma_bool reserved_bool5;
-	lzma_bool reserved_bool6;
-	lzma_bool reserved_bool7;
-	lzma_bool reserved_bool8;
-
-} lzma_block;
-
-
-/**
- * \brief       Decode the Block Header Size field
- *
- * To decode Block Header using lzma_block_header_decode(), the size of the
- * Block Header has to be known and stored into lzma_block.header_size.
- * The size can be calculated from the first byte of a Block using this macro.
- * Note that if the first byte is 0x00, it indicates beginning of Index; use
- * this macro only when the byte is not 0x00.
- *
- * There is no encoding macro, because Block Header encoder is enough for that.
- */
-#define lzma_block_header_size_decode(b) (((uint32_t)(b) + 1) * 4)
-
-
-/**
- * \brief       Calculate Block Header Size
- *
- * Calculate the minimum size needed for the Block Header field using the
- * settings specified in the lzma_block structure. Note that it is OK to
- * increase the calculated header_size value as long as it is a multiple of
- * four and doesn't exceed LZMA_BLOCK_HEADER_SIZE_MAX. Increasing header_size
- * just means that lzma_block_header_encode() will add Header Padding.
- *
- * \return      - LZMA_OK: Size calculated successfully and stored to
- *                block->header_size.
- *              - LZMA_OPTIONS_ERROR: Unsupported version, filters or
- *                filter options.
- *              - LZMA_PROG_ERROR: Invalid values like compressed_size == 0.
- *
- * \note        This doesn't check that all the options are valid i.e. this
- *              may return LZMA_OK even if lzma_block_header_encode() or
- *              lzma_block_encoder() would fail. If you want to validate the
- *              filter chain, consider using lzma_memlimit_encoder() which as
- *              a side-effect validates the filter chain.
- */
-extern LZMA_API(lzma_ret) lzma_block_header_size(lzma_block *block)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Encode Block Header
- *
- * The caller must have calculated the size of the Block Header already with
- * lzma_block_header_size(). If a value larger than the one calculated by
- * lzma_block_header_size() is used, the Block Header will be padded to the
- * specified size.
- *
- * \param       out         Beginning of the output buffer. This must be
- *                          at least block->header_size bytes.
- * \param       block       Block options to be encoded.
- *
- * \return      - LZMA_OK: Encoding was successful. block->header_size
- *                bytes were written to output buffer.
- *              - LZMA_OPTIONS_ERROR: Invalid or unsupported options.
- *              - LZMA_PROG_ERROR: Invalid arguments, for example
- *                block->header_size is invalid or block->filters is NULL.
- */
-extern LZMA_API(lzma_ret) lzma_block_header_encode(
-		const lzma_block *block, uint8_t *out)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Decode Block Header
- *
- * block->version should (usually) be set to the highest value supported
- * by the application. If the application sets block->version to a value
- * higher than supported by the current liblzma version, this function will
- * downgrade block->version to the highest value supported by it. Thus one
- * should check the value of block->version after calling this function if
- * block->version was set to a non-zero value and the application doesn't
- * otherwise know that the liblzma version being used is new enough to
- * support the specified block->version.
- *
- * The size of the Block Header must have already been decoded with
- * lzma_block_header_size_decode() macro and stored to block->header_size.
- *
- * The integrity check type from Stream Header must have been stored
- * to block->check.
- *
- * block->filters must have been allocated, but they don't need to be
- * initialized (possible existing filter options are not freed).
- *
- * \param       block       Destination for Block options.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() (and also free()
- *                          if an error occurs).
- * \param       in          Beginning of the input buffer. This must be
- *                          at least block->header_size bytes.
- *
- * \return      - LZMA_OK: Decoding was successful. block->header_size
- *                bytes were read from the input buffer.
- *              - LZMA_OPTIONS_ERROR: The Block Header specifies some
- *                unsupported options such as unsupported filters. This can
- *                happen also if block->version was set to a too low value
- *                compared to what would be required to properly represent
- *                the information stored in the Block Header.
- *              - LZMA_DATA_ERROR: Block Header is corrupt, for example,
- *                the CRC32 doesn't match.
- *              - LZMA_PROG_ERROR: Invalid arguments, for example
- *                block->header_size is invalid or block->filters is NULL.
- */
-extern LZMA_API(lzma_ret) lzma_block_header_decode(lzma_block *block,
-		const lzma_allocator *allocator, const uint8_t *in)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Validate and set Compressed Size according to Unpadded Size
- *
- * Block Header stores Compressed Size, but Index has Unpadded Size. If the
- * application has already parsed the Index and is now decoding Blocks,
- * it can calculate Compressed Size from Unpadded Size. This function does
- * exactly that with error checking:
- *
- *  - Compressed Size calculated from Unpadded Size must be positive integer,
- *    that is, Unpadded Size must be big enough that after Block Header and
- *    Check fields there's still at least one byte for Compressed Size.
- *
- *  - If Compressed Size was present in Block Header, the new value
- *    calculated from Unpadded Size is compared against the value
- *    from Block Header.
- *
- * \note        This function must be called _after_ decoding the Block Header
- *              field so that it can properly validate Compressed Size if it
- *              was present in Block Header.
- *
- * \return      - LZMA_OK: block->compressed_size was set successfully.
- *              - LZMA_DATA_ERROR: unpadded_size is too small compared to
- *                block->header_size and lzma_check_size(block->check).
- *              - LZMA_PROG_ERROR: Some values are invalid. For example,
- *                block->header_size must be a multiple of four and
- *                between 8 and 1024 inclusive.
- */
-extern LZMA_API(lzma_ret) lzma_block_compressed_size(
-		lzma_block *block, lzma_vli unpadded_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Calculate Unpadded Size
- *
- * The Index field stores Unpadded Size and Uncompressed Size. The latter
- * can be taken directly from the lzma_block structure after coding a Block,
- * but Unpadded Size needs to be calculated from Block Header Size,
- * Compressed Size, and size of the Check field. This is where this function
- * is needed.
- *
- * \return      Unpadded Size on success, or zero on error.
- */
-extern LZMA_API(lzma_vli) lzma_block_unpadded_size(const lzma_block *block)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Calculate the total encoded size of a Block
- *
- * This is equivalent to lzma_block_unpadded_size() except that the returned
- * value includes the size of the Block Padding field.
- *
- * \return      On success, total encoded size of the Block. On error,
- *              zero is returned.
- */
-extern LZMA_API(lzma_vli) lzma_block_total_size(const lzma_block *block)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Initialize .xz Block encoder
- *
- * Valid actions for lzma_code() are LZMA_RUN, LZMA_SYNC_FLUSH (only if the
- * filter chain supports it), and LZMA_FINISH.
- *
- * \return      - LZMA_OK: All good, continue with lzma_code().
- *              - LZMA_MEM_ERROR
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_UNSUPPORTED_CHECK: block->check specifies a Check ID
- *                that is not supported by this build of liblzma. Initializing
- *                the encoder failed.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_block_encoder(
-		lzma_stream *strm, lzma_block *block)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Initialize .xz Block decoder
- *
- * Valid actions for lzma_code() are LZMA_RUN and LZMA_FINISH. Using
- * LZMA_FINISH is not required. It is supported only for convenience.
- *
- * \return      - LZMA_OK: All good, continue with lzma_code().
- *              - LZMA_UNSUPPORTED_CHECK: Initialization was successful, but
- *                the given Check ID is not supported, thus Check will be
- *                ignored.
- *              - LZMA_PROG_ERROR
- *              - LZMA_MEM_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_block_decoder(
-		lzma_stream *strm, lzma_block *block)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Calculate maximum output size for single-call Block encoding
- *
- * This is equivalent to lzma_stream_buffer_bound() but for .xz Blocks.
- * See the documentation of lzma_stream_buffer_bound().
- */
-extern LZMA_API(size_t) lzma_block_buffer_bound(size_t uncompressed_size)
-		lzma_nothrow;
-
-
-/**
- * \brief       Single-call .xz Block encoder
- *
- * In contrast to the multi-call encoder initialized with
- * lzma_block_encoder(), this function encodes also the Block Header. This
- * is required to make it possible to write appropriate Block Header also
- * in case the data isn't compressible, and different filter chain has to be
- * used to encode the data in uncompressed form using uncompressed chunks
- * of the LZMA2 filter.
- *
- * When the data isn't compressible, header_size, compressed_size, and
- * uncompressed_size are set just like when the data was compressible, but
- * it is possible that header_size is too small to hold the filter chain
- * specified in block->filters, because that isn't necessarily the filter
- * chain that was actually used to encode the data. lzma_block_unpadded_size()
- * still works normally, because it doesn't read the filters array.
- *
- * \param       block       Block options: block->version, block->check,
- *                          and block->filters must have been initialized.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_size     Size of the input buffer
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if encoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_BUF_ERROR: Not enough output buffer space.
- *              - LZMA_UNSUPPORTED_CHECK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_MEM_ERROR
- *              - LZMA_DATA_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_block_buffer_encode(
-		lzma_block *block, const lzma_allocator *allocator,
-		const uint8_t *in, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Single-call uncompressed .xz Block encoder
- *
- * This is like lzma_block_buffer_encode() except this doesn't try to
- * compress the data and instead encodes the data using LZMA2 uncompressed
- * chunks. The required output buffer size can be determined with
- * lzma_block_buffer_bound().
- *
- * Since the data won't be compressed, this function ignores block->filters.
- * This function doesn't take lzma_allocator because this function doesn't
- * allocate any memory from the heap.
- */
-extern LZMA_API(lzma_ret) lzma_block_uncomp_encode(lzma_block *block,
-		const uint8_t *in, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Single-call .xz Block decoder
- *
- * This is single-call equivalent of lzma_block_decoder(), and requires that
- * the caller has already decoded Block Header and checked its memory usage.
- *
- * \param       block       Block options just like with lzma_block_decoder().
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_pos      The next byte will be read from in[*in_pos].
- *                          *in_pos is updated only if decoding succeeds.
- * \param       in_size     Size of the input buffer; the first byte that
- *                          won't be read is in[in_size].
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if encoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Decoding was successful.
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_DATA_ERROR
- *              - LZMA_MEM_ERROR
- *              - LZMA_BUF_ERROR: Output buffer was too small.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_block_buffer_decode(
-		lzma_block *block, const lzma_allocator *allocator,
-		const uint8_t *in, size_t *in_pos, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size)
-		lzma_nothrow;

3rdparty/lzma-clib/src/liblzma/api/lzma/check.h

@@ -1,150 +0,0 @@
-/**
- * \file        lzma/check.h
- * \brief       Integrity checks
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Type of the integrity check (Check ID)
- *
- * The .xz format supports multiple types of checks that are calculated
- * from the uncompressed data. They vary in both speed and ability to
- * detect errors.
- */
-typedef enum {
-	LZMA_CHECK_NONE     = 0,
-		/**<
-		 * No Check is calculated.
-		 *
-		 * Size of the Check field: 0 bytes
-		 */
-
-	LZMA_CHECK_CRC32    = 1,
-		/**<
-		 * CRC32 using the polynomial from the IEEE 802.3 standard
-		 *
-		 * Size of the Check field: 4 bytes
-		 */
-
-	LZMA_CHECK_CRC64    = 4,
-		/**<
-		 * CRC64 using the polynomial from the ECMA-182 standard
-		 *
-		 * Size of the Check field: 8 bytes
-		 */
-
-	LZMA_CHECK_SHA256   = 10
-		/**<
-		 * SHA-256
-		 *
-		 * Size of the Check field: 32 bytes
-		 */
-} lzma_check;
-
-
-/**
- * \brief       Maximum valid Check ID
- *
- * The .xz file format specification specifies 16 Check IDs (0-15). Some
- * of them are only reserved, that is, no actual Check algorithm has been
- * assigned. When decoding, liblzma still accepts unknown Check IDs for
- * future compatibility. If a valid but unsupported Check ID is detected,
- * liblzma can indicate a warning; see the flags LZMA_TELL_NO_CHECK,
- * LZMA_TELL_UNSUPPORTED_CHECK, and LZMA_TELL_ANY_CHECK in container.h.
- */
-#define LZMA_CHECK_ID_MAX 15
-
-
-/**
- * \brief       Test if the given Check ID is supported
- *
- * Return true if the given Check ID is supported by this liblzma build.
- * Otherwise false is returned. It is safe to call this with a value that
- * is not in the range [0, 15]; in that case the return value is always false.
- *
- * You can assume that LZMA_CHECK_NONE and LZMA_CHECK_CRC32 are always
- * supported (even if liblzma is built with limited features).
- */
-extern LZMA_API(lzma_bool) lzma_check_is_supported(lzma_check check)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Get the size of the Check field with the given Check ID
- *
- * Although not all Check IDs have a check algorithm associated, the size of
- * every Check is already frozen. This function returns the size (in bytes) of
- * the Check field with the specified Check ID. The values are:
- * { 0, 4, 4, 4, 8, 8, 8, 16, 16, 16, 32, 32, 32, 64, 64, 64 }
- *
- * If the argument is not in the range [0, 15], UINT32_MAX is returned.
- */
-extern LZMA_API(uint32_t) lzma_check_size(lzma_check check)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Maximum size of a Check field
- */
-#define LZMA_CHECK_SIZE_MAX 64
-
-
-/**
- * \brief       Calculate CRC32
- *
- * Calculate CRC32 using the polynomial from the IEEE 802.3 standard.
- *
- * \param       buf     Pointer to the input buffer
- * \param       size    Size of the input buffer
- * \param       crc     Previously returned CRC value. This is used to
- *                      calculate the CRC of a big buffer in smaller chunks.
- *                      Set to zero when starting a new calculation.
- *
- * \return      Updated CRC value, which can be passed to this function
- *              again to continue CRC calculation.
- */
-extern LZMA_API(uint32_t) lzma_crc32(
-		const uint8_t *buf, size_t size, uint32_t crc)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Calculate CRC64
- *
- * Calculate CRC64 using the polynomial from the ECMA-182 standard.
- *
- * This function is used similarly to lzma_crc32(). See its documentation.
- */
-extern LZMA_API(uint64_t) lzma_crc64(
-		const uint8_t *buf, size_t size, uint64_t crc)
-		lzma_nothrow lzma_attr_pure;
-
-
-/*
- * SHA-256 functions are currently not exported to public API.
- * Contact Lasse Collin if you think it should be.
- */
-
-
-/**
- * \brief       Get the type of the integrity check
- *
- * This function can be called only immediately after lzma_code() has
- * returned LZMA_NO_CHECK, LZMA_UNSUPPORTED_CHECK, or LZMA_GET_CHECK.
- * Calling this function in any other situation has undefined behavior.
- */
-extern LZMA_API(lzma_check) lzma_get_check(const lzma_stream *strm)
-		lzma_nothrow;

3rdparty/lzma-clib/src/liblzma/api/lzma/container.h

@@ -1,632 +0,0 @@
-/**
- * \file        lzma/container.h
- * \brief       File formats
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/************
- * Encoding *
- ************/
-
-/**
- * \brief       Default compression preset
- *
- * It's not straightforward to recommend a default preset, because in some
- * cases keeping the resource usage relatively low is more important that
- * getting the maximum compression ratio.
- */
-#define LZMA_PRESET_DEFAULT     UINT32_C(6)
-
-
-/**
- * \brief       Mask for preset level
- *
- * This is useful only if you need to extract the level from the preset
- * variable. That should be rare.
- */
-#define LZMA_PRESET_LEVEL_MASK  UINT32_C(0x1F)
-
-
-/*
- * Preset flags
- *
- * Currently only one flag is defined.
- */
-
-/**
- * \brief       Extreme compression preset
- *
- * This flag modifies the preset to make the encoding significantly slower
- * while improving the compression ratio only marginally. This is useful
- * when you don't mind wasting time to get as small result as possible.
- *
- * This flag doesn't affect the memory usage requirements of the decoder (at
- * least not significantly). The memory usage of the encoder may be increased
- * a little but only at the lowest preset levels (0-3).
- */
-#define LZMA_PRESET_EXTREME       (UINT32_C(1) << 31)
-
-
-/**
- * \brief       Multithreading options
- */
-typedef struct {
-	/**
-	 * \brief       Flags
-	 *
-	 * Set this to zero if no flags are wanted.
-	 *
-	 * No flags are currently supported.
-	 */
-	uint32_t flags;
-
-	/**
-	 * \brief       Number of worker threads to use
-	 */
-	uint32_t threads;
-
-	/**
-	 * \brief       Maximum uncompressed size of a Block
-	 *
-	 * The encoder will start a new .xz Block every block_size bytes.
-	 * Using LZMA_FULL_FLUSH or LZMA_FULL_BARRIER with lzma_code()
-	 * the caller may tell liblzma to start a new Block earlier.
-	 *
-	 * With LZMA2, a recommended block size is 2-4 times the LZMA2
-	 * dictionary size. With very small dictionaries, it is recommended
-	 * to use at least 1 MiB block size for good compression ratio, even
-	 * if this is more than four times the dictionary size. Note that
-	 * these are only recommendations for typical use cases; feel free
-	 * to use other values. Just keep in mind that using a block size
-	 * less than the LZMA2 dictionary size is waste of RAM.
-	 *
-	 * Set this to 0 to let liblzma choose the block size depending
-	 * on the compression options. For LZMA2 it will be 3*dict_size
-	 * or 1 MiB, whichever is more.
-	 *
-	 * For each thread, about 3 * block_size bytes of memory will be
-	 * allocated. This may change in later liblzma versions. If so,
-	 * the memory usage will probably be reduced, not increased.
-	 */
-	uint64_t block_size;
-
-	/**
-	 * \brief       Timeout to allow lzma_code() to return early
-	 *
-	 * Multithreading can make liblzma to consume input and produce
-	 * output in a very bursty way: it may first read a lot of input
-	 * to fill internal buffers, then no input or output occurs for
-	 * a while.
-	 *
-	 * In single-threaded mode, lzma_code() won't return until it has
-	 * either consumed all the input or filled the output buffer. If
-	 * this is done in multithreaded mode, it may cause a call
-	 * lzma_code() to take even tens of seconds, which isn't acceptable
-	 * in all applications.
-	 *
-	 * To avoid very long blocking times in lzma_code(), a timeout
-	 * (in milliseconds) may be set here. If lzma_code() would block
-	 * longer than this number of milliseconds, it will return with
-	 * LZMA_OK. Reasonable values are 100 ms or more. The xz command
-	 * line tool uses 300 ms.
-	 *
-	 * If long blocking times are fine for you, set timeout to a special
-	 * value of 0, which will disable the timeout mechanism and will make
-	 * lzma_code() block until all the input is consumed or the output
-	 * buffer has been filled.
-	 *
-	 * \note        Even with a timeout, lzma_code() might sometimes take
-	 *              somewhat long time to return. No timing guarantees
-	 *              are made.
-	 */
-	uint32_t timeout;
-
-	/**
-	 * \brief       Compression preset (level and possible flags)
-	 *
-	 * The preset is set just like with lzma_easy_encoder().
-	 * The preset is ignored if filters below is non-NULL.
-	 */
-	uint32_t preset;
-
-	/**
-	 * \brief       Filter chain (alternative to a preset)
-	 *
-	 * If this is NULL, the preset above is used. Otherwise the preset
-	 * is ignored and the filter chain specified here is used.
-	 */
-	const lzma_filter *filters;
-
-	/**
-	 * \brief       Integrity check type
-	 *
-	 * See check.h for available checks. The xz command line tool
-	 * defaults to LZMA_CHECK_CRC64, which is a good choice if you
-	 * are unsure.
-	 */
-	lzma_check check;
-
-	/*
-	 * Reserved space to allow possible future extensions without
-	 * breaking the ABI. You should not touch these, because the names
-	 * of these variables may change. These are and will never be used
-	 * with the currently supported options, so it is safe to leave these
-	 * uninitialized.
-	 */
-	lzma_reserved_enum reserved_enum1;
-	lzma_reserved_enum reserved_enum2;
-	lzma_reserved_enum reserved_enum3;
-	uint32_t reserved_int1;
-	uint32_t reserved_int2;
-	uint32_t reserved_int3;
-	uint32_t reserved_int4;
-	uint64_t reserved_int5;
-	uint64_t reserved_int6;
-	uint64_t reserved_int7;
-	uint64_t reserved_int8;
-	void *reserved_ptr1;
-	void *reserved_ptr2;
-	void *reserved_ptr3;
-	void *reserved_ptr4;
-
-} lzma_mt;
-
-
-/**
- * \brief       Calculate approximate memory usage of easy encoder
- *
- * This function is a wrapper for lzma_raw_encoder_memusage().
- *
- * \param       preset  Compression preset (level and possible flags)
- *
- * \return      Number of bytes of memory required for the given
- *              preset when encoding. If an error occurs, for example
- *              due to unsupported preset, UINT64_MAX is returned.
- */
-extern LZMA_API(uint64_t) lzma_easy_encoder_memusage(uint32_t preset)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Calculate approximate decoder memory usage of a preset
- *
- * This function is a wrapper for lzma_raw_decoder_memusage().
- *
- * \param       preset  Compression preset (level and possible flags)
- *
- * \return      Number of bytes of memory required to decompress a file
- *              that was compressed using the given preset. If an error
- *              occurs, for example due to unsupported preset, UINT64_MAX
- *              is returned.
- */
-extern LZMA_API(uint64_t) lzma_easy_decoder_memusage(uint32_t preset)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Initialize .xz Stream encoder using a preset number
- *
- * This function is intended for those who just want to use the basic features
- * if liblzma (that is, most developers out there).
- *
- * \param       strm    Pointer to lzma_stream that is at least initialized
- *                      with LZMA_STREAM_INIT.
- * \param       preset  Compression preset to use. A preset consist of level
- *                      number and zero or more flags. Usually flags aren't
- *                      used, so preset is simply a number [0, 9] which match
- *                      the options -0 ... -9 of the xz command line tool.
- *                      Additional flags can be be set using bitwise-or with
- *                      the preset level number, e.g. 6 | LZMA_PRESET_EXTREME.
- * \param       check   Integrity check type to use. See check.h for available
- *                      checks. The xz command line tool defaults to
- *                      LZMA_CHECK_CRC64, which is a good choice if you are
- *                      unsure. LZMA_CHECK_CRC32 is good too as long as the
- *                      uncompressed file is not many gigabytes.
- *
- * \return      - LZMA_OK: Initialization succeeded. Use lzma_code() to
- *                encode your data.
- *              - LZMA_MEM_ERROR: Memory allocation failed.
- *              - LZMA_OPTIONS_ERROR: The given compression preset is not
- *                supported by this build of liblzma.
- *              - LZMA_UNSUPPORTED_CHECK: The given check type is not
- *                supported by this liblzma build.
- *              - LZMA_PROG_ERROR: One or more of the parameters have values
- *                that will never be valid. For example, strm == NULL.
- *
- * If initialization fails (return value is not LZMA_OK), all the memory
- * allocated for *strm by liblzma is always freed. Thus, there is no need
- * to call lzma_end() after failed initialization.
- *
- * If initialization succeeds, use lzma_code() to do the actual encoding.
- * Valid values for `action' (the second argument of lzma_code()) are
- * LZMA_RUN, LZMA_SYNC_FLUSH, LZMA_FULL_FLUSH, and LZMA_FINISH. In future,
- * there may be compression levels or flags that don't support LZMA_SYNC_FLUSH.
- */
-extern LZMA_API(lzma_ret) lzma_easy_encoder(
-		lzma_stream *strm, uint32_t preset, lzma_check check)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Single-call .xz Stream encoding using a preset number
- *
- * The maximum required output buffer size can be calculated with
- * lzma_stream_buffer_bound().
- *
- * \param       preset      Compression preset to use. See the description
- *                          in lzma_easy_encoder().
- * \param       check       Type of the integrity check to calculate from
- *                          uncompressed data.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_size     Size of the input buffer
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if encoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_BUF_ERROR: Not enough output buffer space.
- *              - LZMA_UNSUPPORTED_CHECK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_MEM_ERROR
- *              - LZMA_DATA_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_easy_buffer_encode(
-		uint32_t preset, lzma_check check,
-		const lzma_allocator *allocator,
-		const uint8_t *in, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size) lzma_nothrow;
-
-
-/**
- * \brief       Initialize .xz Stream encoder using a custom filter chain
- *
- * \param       strm    Pointer to properly prepared lzma_stream
- * \param       filters Array of filters. This must be terminated with
- *                      filters[n].id = LZMA_VLI_UNKNOWN. See filter.h for
- *                      more information.
- * \param       check   Type of the integrity check to calculate from
- *                      uncompressed data.
- *
- * \return      - LZMA_OK: Initialization was successful.
- *              - LZMA_MEM_ERROR
- *              - LZMA_UNSUPPORTED_CHECK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_stream_encoder(lzma_stream *strm,
-		const lzma_filter *filters, lzma_check check)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Calculate approximate memory usage of multithreaded .xz encoder
- *
- * Since doing the encoding in threaded mode doesn't affect the memory
- * requirements of single-threaded decompressor, you can use
- * lzma_easy_decoder_memusage(options->preset) or
- * lzma_raw_decoder_memusage(options->filters) to calculate
- * the decompressor memory requirements.
- *
- * \param       options Compression options
- *
- * \return      Number of bytes of memory required for encoding with the
- *              given options. If an error occurs, for example due to
- *              unsupported preset or filter chain, UINT64_MAX is returned.
- */
-extern LZMA_API(uint64_t) lzma_stream_encoder_mt_memusage(
-		const lzma_mt *options) lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Initialize multithreaded .xz Stream encoder
- *
- * This provides the functionality of lzma_easy_encoder() and
- * lzma_stream_encoder() as a single function for multithreaded use.
- *
- * The supported actions for lzma_code() are LZMA_RUN, LZMA_FULL_FLUSH,
- * LZMA_FULL_BARRIER, and LZMA_FINISH. Support for LZMA_SYNC_FLUSH might be
- * added in the future.
- *
- * \param       strm    Pointer to properly prepared lzma_stream
- * \param       options Pointer to multithreaded compression options
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_UNSUPPORTED_CHECK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_stream_encoder_mt(
-		lzma_stream *strm, const lzma_mt *options)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Initialize .lzma encoder (legacy file format)
- *
- * The .lzma format is sometimes called the LZMA_Alone format, which is the
- * reason for the name of this function. The .lzma format supports only the
- * LZMA1 filter. There is no support for integrity checks like CRC32.
- *
- * Use this function if and only if you need to create files readable by
- * legacy LZMA tools such as LZMA Utils 4.32.x. Moving to the .xz format
- * is strongly recommended.
- *
- * The valid action values for lzma_code() are LZMA_RUN and LZMA_FINISH.
- * No kind of flushing is supported, because the file format doesn't make
- * it possible.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_alone_encoder(
-		lzma_stream *strm, const lzma_options_lzma *options)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Calculate output buffer size for single-call Stream encoder
- *
- * When trying to compress uncompressible data, the encoded size will be
- * slightly bigger than the input data. This function calculates how much
- * output buffer space is required to be sure that lzma_stream_buffer_encode()
- * doesn't return LZMA_BUF_ERROR.
- *
- * The calculated value is not exact, but it is guaranteed to be big enough.
- * The actual maximum output space required may be slightly smaller (up to
- * about 100 bytes). This should not be a problem in practice.
- *
- * If the calculated maximum size doesn't fit into size_t or would make the
- * Stream grow past LZMA_VLI_MAX (which should never happen in practice),
- * zero is returned to indicate the error.
- *
- * \note        The limit calculated by this function applies only to
- *              single-call encoding. Multi-call encoding may (and probably
- *              will) have larger maximum expansion when encoding
- *              uncompressible data. Currently there is no function to
- *              calculate the maximum expansion of multi-call encoding.
- */
-extern LZMA_API(size_t) lzma_stream_buffer_bound(size_t uncompressed_size)
-		lzma_nothrow;
-
-
-/**
- * \brief       Single-call .xz Stream encoder
- *
- * \param       filters     Array of filters. This must be terminated with
- *                          filters[n].id = LZMA_VLI_UNKNOWN. See filter.h
- *                          for more information.
- * \param       check       Type of the integrity check to calculate from
- *                          uncompressed data.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_size     Size of the input buffer
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if encoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_BUF_ERROR: Not enough output buffer space.
- *              - LZMA_UNSUPPORTED_CHECK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_MEM_ERROR
- *              - LZMA_DATA_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_stream_buffer_encode(
-		lzma_filter *filters, lzma_check check,
-		const lzma_allocator *allocator,
-		const uint8_t *in, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/************
- * Decoding *
- ************/
-
-/**
- * This flag makes lzma_code() return LZMA_NO_CHECK if the input stream
- * being decoded has no integrity check. Note that when used with
- * lzma_auto_decoder(), all .lzma files will trigger LZMA_NO_CHECK
- * if LZMA_TELL_NO_CHECK is used.
- */
-#define LZMA_TELL_NO_CHECK              UINT32_C(0x01)
-
-
-/**
- * This flag makes lzma_code() return LZMA_UNSUPPORTED_CHECK if the input
- * stream has an integrity check, but the type of the integrity check is not
- * supported by this liblzma version or build. Such files can still be
- * decoded, but the integrity check cannot be verified.
- */
-#define LZMA_TELL_UNSUPPORTED_CHECK     UINT32_C(0x02)
-
-
-/**
- * This flag makes lzma_code() return LZMA_GET_CHECK as soon as the type
- * of the integrity check is known. The type can then be got with
- * lzma_get_check().
- */
-#define LZMA_TELL_ANY_CHECK             UINT32_C(0x04)
-
-
-/**
- * This flag makes lzma_code() not calculate and verify the integrity check
- * of the compressed data in .xz files. This means that invalid integrity
- * check values won't be detected and LZMA_DATA_ERROR won't be returned in
- * such cases.
- *
- * This flag only affects the checks of the compressed data itself; the CRC32
- * values in the .xz headers will still be verified normally.
- *
- * Don't use this flag unless you know what you are doing. Possible reasons
- * to use this flag:
- *
- *   - Trying to recover data from a corrupt .xz file.
- *
- *   - Speeding up decompression, which matters mostly with SHA-256
- *     or with files that have compressed extremely well. It's recommended
- *     to not use this flag for this purpose unless the file integrity is
- *     verified externally in some other way.
- *
- * Support for this flag was added in liblzma 5.1.4beta.
- */
-#define LZMA_IGNORE_CHECK               UINT32_C(0x10)
-
-
-/**
- * This flag enables decoding of concatenated files with file formats that
- * allow concatenating compressed files as is. From the formats currently
- * supported by liblzma, only the .xz format allows concatenated files.
- * Concatenated files are not allowed with the legacy .lzma format.
- *
- * This flag also affects the usage of the `action' argument for lzma_code().
- * When LZMA_CONCATENATED is used, lzma_code() won't return LZMA_STREAM_END
- * unless LZMA_FINISH is used as `action'. Thus, the application has to set
- * LZMA_FINISH in the same way as it does when encoding.
- *
- * If LZMA_CONCATENATED is not used, the decoders still accept LZMA_FINISH
- * as `action' for lzma_code(), but the usage of LZMA_FINISH isn't required.
- */
-#define LZMA_CONCATENATED               UINT32_C(0x08)
-
-
-/**
- * \brief       Initialize .xz Stream decoder
- *
- * \param       strm        Pointer to properly prepared lzma_stream
- * \param       memlimit    Memory usage limit as bytes. Use UINT64_MAX
- *                          to effectively disable the limiter. liblzma
- *                          5.2.3 and earlier don't allow 0 here and return
- *                          LZMA_PROG_ERROR; later versions treat 0 as if 1
- *                          had been specified.
- * \param       flags       Bitwise-or of zero or more of the decoder flags:
- *                          LZMA_TELL_NO_CHECK, LZMA_TELL_UNSUPPORTED_CHECK,
- *                          LZMA_TELL_ANY_CHECK, LZMA_CONCATENATED
- *
- * \return      - LZMA_OK: Initialization was successful.
- *              - LZMA_MEM_ERROR: Cannot allocate memory.
- *              - LZMA_OPTIONS_ERROR: Unsupported flags
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_stream_decoder(
-		lzma_stream *strm, uint64_t memlimit, uint32_t flags)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Decode .xz Streams and .lzma files with autodetection
- *
- * This decoder autodetects between the .xz and .lzma file formats, and
- * calls lzma_stream_decoder() or lzma_alone_decoder() once the type
- * of the input file has been detected.
- *
- * \param       strm        Pointer to properly prepared lzma_stream
- * \param       memlimit    Memory usage limit as bytes. Use UINT64_MAX
- *                          to effectively disable the limiter. liblzma
- *                          5.2.3 and earlier don't allow 0 here and return
- *                          LZMA_PROG_ERROR; later versions treat 0 as if 1
- *                          had been specified.
- * \param       flags       Bitwise-or of flags, or zero for no flags.
- *
- * \return      - LZMA_OK: Initialization was successful.
- *              - LZMA_MEM_ERROR: Cannot allocate memory.
- *              - LZMA_OPTIONS_ERROR: Unsupported flags
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_auto_decoder(
-		lzma_stream *strm, uint64_t memlimit, uint32_t flags)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Initialize .lzma decoder (legacy file format)
- *
- * \param       strm        Pointer to properly prepared lzma_stream
- * \param       memlimit    Memory usage limit as bytes. Use UINT64_MAX
- *                          to effectively disable the limiter. liblzma
- *                          5.2.3 and earlier don't allow 0 here and return
- *                          LZMA_PROG_ERROR; later versions treat 0 as if 1
- *                          had been specified.
- *
- * Valid `action' arguments to lzma_code() are LZMA_RUN and LZMA_FINISH.
- * There is no need to use LZMA_FINISH, but it's allowed because it may
- * simplify certain types of applications.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_alone_decoder(
-		lzma_stream *strm, uint64_t memlimit)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Single-call .xz Stream decoder
- *
- * \param       memlimit    Pointer to how much memory the decoder is allowed
- *                          to allocate. The value pointed by this pointer is
- *                          modified if and only if LZMA_MEMLIMIT_ERROR is
- *                          returned.
- * \param       flags       Bitwise-or of zero or more of the decoder flags:
- *                          LZMA_TELL_NO_CHECK, LZMA_TELL_UNSUPPORTED_CHECK,
- *                          LZMA_CONCATENATED. Note that LZMA_TELL_ANY_CHECK
- *                          is not allowed and will return LZMA_PROG_ERROR.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_pos      The next byte will be read from in[*in_pos].
- *                          *in_pos is updated only if decoding succeeds.
- * \param       in_size     Size of the input buffer; the first byte that
- *                          won't be read is in[in_size].
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if decoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Decoding was successful.
- *              - LZMA_FORMAT_ERROR
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_DATA_ERROR
- *              - LZMA_NO_CHECK: This can be returned only if using
- *                the LZMA_TELL_NO_CHECK flag.
- *              - LZMA_UNSUPPORTED_CHECK: This can be returned only if using
- *                the LZMA_TELL_UNSUPPORTED_CHECK flag.
- *              - LZMA_MEM_ERROR
- *              - LZMA_MEMLIMIT_ERROR: Memory usage limit was reached.
- *                The minimum required memlimit value was stored to *memlimit.
- *              - LZMA_BUF_ERROR: Output buffer was too small.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_stream_buffer_decode(
-		uint64_t *memlimit, uint32_t flags,
-		const lzma_allocator *allocator,
-		const uint8_t *in, size_t *in_pos, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size)
-		lzma_nothrow lzma_attr_warn_unused_result;

3rdparty/lzma-clib/src/liblzma/api/lzma/delta.h

@@ -1,77 +0,0 @@
-/**
- * \file        lzma/delta.h
- * \brief       Delta filter
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Filter ID
- *
- * Filter ID of the Delta filter. This is used as lzma_filter.id.
- */
-#define LZMA_FILTER_DELTA       LZMA_VLI_C(0x03)
-
-
-/**
- * \brief       Type of the delta calculation
- *
- * Currently only byte-wise delta is supported. Other possible types could
- * be, for example, delta of 16/32/64-bit little/big endian integers, but
- * these are not currently planned since byte-wise delta is almost as good.
- */
-typedef enum {
-	LZMA_DELTA_TYPE_BYTE
-} lzma_delta_type;
-
-
-/**
- * \brief       Options for the Delta filter
- *
- * These options are needed by both encoder and decoder.
- */
-typedef struct {
-	/** For now, this must always be LZMA_DELTA_TYPE_BYTE. */
-	lzma_delta_type type;
-
-	/**
-	 * \brief       Delta distance
-	 *
-	 * With the only currently supported type, LZMA_DELTA_TYPE_BYTE,
-	 * the distance is as bytes.
-	 *
-	 * Examples:
-	 *  - 16-bit stereo audio: distance = 4 bytes
-	 *  - 24-bit RGB image data: distance = 3 bytes
-	 */
-	uint32_t dist;
-#	define LZMA_DELTA_DIST_MIN 1
-#	define LZMA_DELTA_DIST_MAX 256
-
-	/*
-	 * Reserved space to allow possible future extensions without
-	 * breaking the ABI. You should not touch these, because the names
-	 * of these variables may change. These are and will never be used
-	 * when type is LZMA_DELTA_TYPE_BYTE, so it is safe to leave these
-	 * uninitialized.
-	 */
-	uint32_t reserved_int1;
-	uint32_t reserved_int2;
-	uint32_t reserved_int3;
-	uint32_t reserved_int4;
-	void *reserved_ptr1;
-	void *reserved_ptr2;
-
-} lzma_options_delta;

3rdparty/lzma-clib/src/liblzma/api/lzma/filter.h

@@ -1,426 +0,0 @@
-/**
- * \file        lzma/filter.h
- * \brief       Common filter related types and functions
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Maximum number of filters in a chain
- *
- * A filter chain can have 1-4 filters, of which three are allowed to change
- * the size of the data. Usually only one or two filters are needed.
- */
-#define LZMA_FILTERS_MAX 4
-
-
-/**
- * \brief       Filter options
- *
- * This structure is used to pass Filter ID and a pointer filter's
- * options to liblzma. A few functions work with a single lzma_filter
- * structure, while most functions expect a filter chain.
- *
- * A filter chain is indicated with an array of lzma_filter structures.
- * The array is terminated with .id = LZMA_VLI_UNKNOWN. Thus, the filter
- * array must have LZMA_FILTERS_MAX + 1 elements (that is, five) to
- * be able to hold any arbitrary filter chain. This is important when
- * using lzma_block_header_decode() from block.h, because too small
- * array would make liblzma write past the end of the filters array.
- */
-typedef struct {
-	/**
-	 * \brief       Filter ID
-	 *
-	 * Use constants whose name begin with `LZMA_FILTER_' to specify
-	 * different filters. In an array of lzma_filter structures, use
-	 * LZMA_VLI_UNKNOWN to indicate end of filters.
-	 *
-	 * \note        This is not an enum, because on some systems enums
-	 *              cannot be 64-bit.
-	 */
-	lzma_vli id;
-
-	/**
-	 * \brief       Pointer to filter-specific options structure
-	 *
-	 * If the filter doesn't need options, set this to NULL. If id is
-	 * set to LZMA_VLI_UNKNOWN, options is ignored, and thus
-	 * doesn't need be initialized.
-	 */
-	void *options;
-
-} lzma_filter;
-
-
-/**
- * \brief       Test if the given Filter ID is supported for encoding
- *
- * Return true if the give Filter ID is supported for encoding by this
- * liblzma build. Otherwise false is returned.
- *
- * There is no way to list which filters are available in this particular
- * liblzma version and build. It would be useless, because the application
- * couldn't know what kind of options the filter would need.
- */
-extern LZMA_API(lzma_bool) lzma_filter_encoder_is_supported(lzma_vli id)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Test if the given Filter ID is supported for decoding
- *
- * Return true if the give Filter ID is supported for decoding by this
- * liblzma build. Otherwise false is returned.
- */
-extern LZMA_API(lzma_bool) lzma_filter_decoder_is_supported(lzma_vli id)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Copy the filters array
- *
- * Copy the Filter IDs and filter-specific options from src to dest.
- * Up to LZMA_FILTERS_MAX filters are copied, plus the terminating
- * .id == LZMA_VLI_UNKNOWN. Thus, dest should have at least
- * LZMA_FILTERS_MAX + 1 elements space unless the caller knows that
- * src is smaller than that.
- *
- * Unless the filter-specific options is NULL, the Filter ID has to be
- * supported by liblzma, because liblzma needs to know the size of every
- * filter-specific options structure. The filter-specific options are not
- * validated. If options is NULL, any unsupported Filter IDs are copied
- * without returning an error.
- *
- * Old filter-specific options in dest are not freed, so dest doesn't
- * need to be initialized by the caller in any way.
- *
- * If an error occurs, memory possibly already allocated by this function
- * is always freed.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_OPTIONS_ERROR: Unsupported Filter ID and its options
- *                is not NULL.
- *              - LZMA_PROG_ERROR: src or dest is NULL.
- */
-extern LZMA_API(lzma_ret) lzma_filters_copy(
-		const lzma_filter *src, lzma_filter *dest,
-		const lzma_allocator *allocator) lzma_nothrow;
-
-
-/**
- * \brief       Calculate approximate memory requirements for raw encoder
- *
- * This function can be used to calculate the memory requirements for
- * Block and Stream encoders too because Block and Stream encoders don't
- * need significantly more memory than raw encoder.
- *
- * \param       filters     Array of filters terminated with
- *                          .id == LZMA_VLI_UNKNOWN.
- *
- * \return      Number of bytes of memory required for the given
- *              filter chain when encoding. If an error occurs,
- *              for example due to unsupported filter chain,
- *              UINT64_MAX is returned.
- */
-extern LZMA_API(uint64_t) lzma_raw_encoder_memusage(const lzma_filter *filters)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Calculate approximate memory requirements for raw decoder
- *
- * This function can be used to calculate the memory requirements for
- * Block and Stream decoders too because Block and Stream decoders don't
- * need significantly more memory than raw decoder.
- *
- * \param       filters     Array of filters terminated with
- *                          .id == LZMA_VLI_UNKNOWN.
- *
- * \return      Number of bytes of memory required for the given
- *              filter chain when decoding. If an error occurs,
- *              for example due to unsupported filter chain,
- *              UINT64_MAX is returned.
- */
-extern LZMA_API(uint64_t) lzma_raw_decoder_memusage(const lzma_filter *filters)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Initialize raw encoder
- *
- * This function may be useful when implementing custom file formats.
- *
- * \param       strm    Pointer to properly prepared lzma_stream
- * \param       filters Array of lzma_filter structures. The end of the
- *                      array must be marked with .id = LZMA_VLI_UNKNOWN.
- *
- * The `action' with lzma_code() can be LZMA_RUN, LZMA_SYNC_FLUSH (if the
- * filter chain supports it), or LZMA_FINISH.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_raw_encoder(
-		lzma_stream *strm, const lzma_filter *filters)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Initialize raw decoder
- *
- * The initialization of raw decoder goes similarly to raw encoder.
- *
- * The `action' with lzma_code() can be LZMA_RUN or LZMA_FINISH. Using
- * LZMA_FINISH is not required, it is supported just for convenience.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_raw_decoder(
-		lzma_stream *strm, const lzma_filter *filters)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Update the filter chain in the encoder
- *
- * This function is for advanced users only. This function has two slightly
- * different purposes:
- *
- *  - After LZMA_FULL_FLUSH when using Stream encoder: Set a new filter
- *    chain, which will be used starting from the next Block.
- *
- *  - After LZMA_SYNC_FLUSH using Raw, Block, or Stream encoder: Change
- *    the filter-specific options in the middle of encoding. The actual
- *    filters in the chain (Filter IDs) cannot be changed. In the future,
- *    it might become possible to change the filter options without
- *    using LZMA_SYNC_FLUSH.
- *
- * While rarely useful, this function may be called also when no data has
- * been compressed yet. In that case, this function will behave as if
- * LZMA_FULL_FLUSH (Stream encoder) or LZMA_SYNC_FLUSH (Raw or Block
- * encoder) had been used right before calling this function.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_MEMLIMIT_ERROR
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_filters_update(
-		lzma_stream *strm, const lzma_filter *filters) lzma_nothrow;
-
-
-/**
- * \brief       Single-call raw encoder
- *
- * \param       filters     Array of lzma_filter structures. The end of the
- *                          array must be marked with .id = LZMA_VLI_UNKNOWN.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_size     Size of the input buffer
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if encoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_BUF_ERROR: Not enough output buffer space.
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_MEM_ERROR
- *              - LZMA_DATA_ERROR
- *              - LZMA_PROG_ERROR
- *
- * \note        There is no function to calculate how big output buffer
- *              would surely be big enough. (lzma_stream_buffer_bound()
- *              works only for lzma_stream_buffer_encode(); raw encoder
- *              won't necessarily meet that bound.)
- */
-extern LZMA_API(lzma_ret) lzma_raw_buffer_encode(
-		const lzma_filter *filters, const lzma_allocator *allocator,
-		const uint8_t *in, size_t in_size, uint8_t *out,
-		size_t *out_pos, size_t out_size) lzma_nothrow;
-
-
-/**
- * \brief       Single-call raw decoder
- *
- * \param       filters     Array of lzma_filter structures. The end of the
- *                          array must be marked with .id = LZMA_VLI_UNKNOWN.
- * \param       allocator   lzma_allocator for custom allocator functions.
- *                          Set to NULL to use malloc() and free().
- * \param       in          Beginning of the input buffer
- * \param       in_pos      The next byte will be read from in[*in_pos].
- *                          *in_pos is updated only if decoding succeeds.
- * \param       in_size     Size of the input buffer; the first byte that
- *                          won't be read is in[in_size].
- * \param       out         Beginning of the output buffer
- * \param       out_pos     The next byte will be written to out[*out_pos].
- *                          *out_pos is updated only if encoding succeeds.
- * \param       out_size    Size of the out buffer; the first byte into
- *                          which no data is written to is out[out_size].
- */
-extern LZMA_API(lzma_ret) lzma_raw_buffer_decode(
-		const lzma_filter *filters, const lzma_allocator *allocator,
-		const uint8_t *in, size_t *in_pos, size_t in_size,
-		uint8_t *out, size_t *out_pos, size_t out_size) lzma_nothrow;
-
-
-/**
- * \brief       Get the size of the Filter Properties field
- *
- * This function may be useful when implementing custom file formats
- * using the raw encoder and decoder.
- *
- * \param       size    Pointer to uint32_t to hold the size of the properties
- * \param       filter  Filter ID and options (the size of the properties may
- *                      vary depending on the options)
- *
- * \return      - LZMA_OK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- *
- * \note        This function validates the Filter ID, but does not
- *              necessarily validate the options. Thus, it is possible
- *              that this returns LZMA_OK while the following call to
- *              lzma_properties_encode() returns LZMA_OPTIONS_ERROR.
- */
-extern LZMA_API(lzma_ret) lzma_properties_size(
-		uint32_t *size, const lzma_filter *filter) lzma_nothrow;
-
-
-/**
- * \brief       Encode the Filter Properties field
- *
- * \param       filter  Filter ID and options
- * \param       props   Buffer to hold the encoded options. The size of
- *                      buffer must have been already determined with
- *                      lzma_properties_size().
- *
- * \return      - LZMA_OK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_PROG_ERROR
- *
- * \note        Even this function won't validate more options than actually
- *              necessary. Thus, it is possible that encoding the properties
- *              succeeds but using the same options to initialize the encoder
- *              will fail.
- *
- * \note        If lzma_properties_size() indicated that the size
- *              of the Filter Properties field is zero, calling
- *              lzma_properties_encode() is not required, but it
- *              won't do any harm either.
- */
-extern LZMA_API(lzma_ret) lzma_properties_encode(
-		const lzma_filter *filter, uint8_t *props) lzma_nothrow;
-
-
-/**
- * \brief       Decode the Filter Properties field
- *
- * \param       filter      filter->id must have been set to the correct
- *                          Filter ID. filter->options doesn't need to be
- *                          initialized (it's not freed by this function). The
- *                          decoded options will be stored in filter->options;
- *                          it's application's responsibility to free it when
- *                          appropriate. filter->options is set to NULL if
- *                          there are no properties or if an error occurs.
- * \param       allocator   Custom memory allocator used to allocate the
- *                          options. Set to NULL to use the default malloc(),
- *                          and in case of an error, also free().
- * \param       props       Input buffer containing the properties.
- * \param       props_size  Size of the properties. This must be the exact
- *                          size; giving too much or too little input will
- *                          return LZMA_OPTIONS_ERROR.
- *
- * \return      - LZMA_OK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_MEM_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_properties_decode(
-		lzma_filter *filter, const lzma_allocator *allocator,
-		const uint8_t *props, size_t props_size) lzma_nothrow;
-
-
-/**
- * \brief       Calculate encoded size of a Filter Flags field
- *
- * Knowing the size of Filter Flags is useful to know when allocating
- * memory to hold the encoded Filter Flags.
- *
- * \param       size    Pointer to integer to hold the calculated size
- * \param       filter  Filter ID and associated options whose encoded
- *                      size is to be calculated
- *
- * \return      - LZMA_OK: *size set successfully. Note that this doesn't
- *                guarantee that filter->options is valid, thus
- *                lzma_filter_flags_encode() may still fail.
- *              - LZMA_OPTIONS_ERROR: Unknown Filter ID or unsupported options.
- *              - LZMA_PROG_ERROR: Invalid options
- *
- * \note        If you need to calculate size of List of Filter Flags,
- *              you need to loop over every lzma_filter entry.
- */
-extern LZMA_API(lzma_ret) lzma_filter_flags_size(
-		uint32_t *size, const lzma_filter *filter)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Encode Filter Flags into given buffer
- *
- * In contrast to some functions, this doesn't allocate the needed buffer.
- * This is due to how this function is used internally by liblzma.
- *
- * \param       filter      Filter ID and options to be encoded
- * \param       out         Beginning of the output buffer
- * \param       out_pos     out[*out_pos] is the next write position. This
- *                          is updated by the encoder.
- * \param       out_size    out[out_size] is the first byte to not write.
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_OPTIONS_ERROR: Invalid or unsupported options.
- *              - LZMA_PROG_ERROR: Invalid options or not enough output
- *                buffer space (you should have checked it with
- *                lzma_filter_flags_size()).
- */
-extern LZMA_API(lzma_ret) lzma_filter_flags_encode(const lzma_filter *filter,
-		uint8_t *out, size_t *out_pos, size_t out_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Decode Filter Flags from given buffer
- *
- * The decoded result is stored into *filter. The old value of
- * filter->options is not free()d.
- *
- * \return      - LZMA_OK
- *              - LZMA_OPTIONS_ERROR
- *              - LZMA_MEM_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_filter_flags_decode(
-		lzma_filter *filter, const lzma_allocator *allocator,
-		const uint8_t *in, size_t *in_pos, size_t in_size)
-		lzma_nothrow lzma_attr_warn_unused_result;

3rdparty/lzma-clib/src/liblzma/api/lzma/hardware.h

@@ -1,64 +0,0 @@
-/**
- * \file        lzma/hardware.h
- * \brief       Hardware information
- *
- * Since liblzma can consume a lot of system resources, it also provides
- * ways to limit the resource usage. Applications linking against liblzma
- * need to do the actual decisions how much resources to let liblzma to use.
- * To ease making these decisions, liblzma provides functions to find out
- * the relevant capabilities of the underlying hardware. Currently there
- * is only a function to find out the amount of RAM, but in the future there
- * will be also a function to detect how many concurrent threads the system
- * can run.
- *
- * \note        On some operating systems, these function may temporarily
- *              load a shared library or open file descriptor(s) to find out
- *              the requested hardware information. Unless the application
- *              assumes that specific file descriptors are not touched by
- *              other threads, this should have no effect on thread safety.
- *              Possible operations involving file descriptors will restart
- *              the syscalls if they return EINTR.
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Get the total amount of physical memory (RAM) in bytes
- *
- * This function may be useful when determining a reasonable memory
- * usage limit for decompressing or how much memory it is OK to use
- * for compressing.
- *
- * \return      On success, the total amount of physical memory in bytes
- *              is returned. If the amount of RAM cannot be determined,
- *              zero is returned. This can happen if an error occurs
- *              or if there is no code in liblzma to detect the amount
- *              of RAM on the specific operating system.
- */
-extern LZMA_API(uint64_t) lzma_physmem(void) lzma_nothrow;
-
-
-/**
- * \brief       Get the number of processor cores or threads
- *
- * This function may be useful when determining how many threads to use.
- * If the hardware supports more than one thread per CPU core, the number
- * of hardware threads is returned if that information is available.
- *
- * \brief       On success, the number of available CPU threads or cores is
- *              returned. If this information isn't available or an error
- *              occurs, zero is returned.
- */
-extern LZMA_API(uint32_t) lzma_cputhreads(void) lzma_nothrow;

3rdparty/lzma-clib/src/liblzma/api/lzma/index.h

@@ -1,686 +0,0 @@
-/**
- * \file        lzma/index.h
- * \brief       Handling of .xz Index and related information
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Opaque data type to hold the Index(es) and other information
- *
- * lzma_index often holds just one .xz Index and possibly the Stream Flags
- * of the same Stream and size of the Stream Padding field. However,
- * multiple lzma_indexes can be concatenated with lzma_index_cat() and then
- * there may be information about multiple Streams in the same lzma_index.
- *
- * Notes about thread safety: Only one thread may modify lzma_index at
- * a time. All functions that take non-const pointer to lzma_index
- * modify it. As long as no thread is modifying the lzma_index, getting
- * information from the same lzma_index can be done from multiple threads
- * at the same time with functions that take a const pointer to
- * lzma_index or use lzma_index_iter. The same iterator must be used
- * only by one thread at a time, of course, but there can be as many
- * iterators for the same lzma_index as needed.
- */
-typedef struct lzma_index_s lzma_index;
-
-
-/**
- * \brief       Iterator to get information about Blocks and Streams
- */
-typedef struct {
-	struct {
-		/**
-		 * \brief       Pointer to Stream Flags
-		 *
-		 * This is NULL if Stream Flags have not been set for
-		 * this Stream with lzma_index_stream_flags().
-		 */
-		const lzma_stream_flags *flags;
-
-		const void *reserved_ptr1;
-		const void *reserved_ptr2;
-		const void *reserved_ptr3;
-
-		/**
-		 * \brief       Stream number in the lzma_index
-		 *
-		 * The first Stream is 1.
-		 */
-		lzma_vli number;
-
-		/**
-		 * \brief       Number of Blocks in the Stream
-		 *
-		 * If this is zero, the block structure below has
-		 * undefined values.
-		 */
-		lzma_vli block_count;
-
-		/**
-		 * \brief       Compressed start offset of this Stream
-		 *
-		 * The offset is relative to the beginning of the lzma_index
-		 * (i.e. usually the beginning of the .xz file).
-		 */
-		lzma_vli compressed_offset;
-
-		/**
-		 * \brief       Uncompressed start offset of this Stream
-		 *
-		 * The offset is relative to the beginning of the lzma_index
-		 * (i.e. usually the beginning of the .xz file).
-		 */
-		lzma_vli uncompressed_offset;
-
-		/**
-		 * \brief       Compressed size of this Stream
-		 *
-		 * This includes all headers except the possible
-		 * Stream Padding after this Stream.
-		 */
-		lzma_vli compressed_size;
-
-		/**
-		 * \brief       Uncompressed size of this Stream
-		 */
-		lzma_vli uncompressed_size;
-
-		/**
-		 * \brief       Size of Stream Padding after this Stream
-		 *
-		 * If it hasn't been set with lzma_index_stream_padding(),
-		 * this defaults to zero. Stream Padding is always
-		 * a multiple of four bytes.
-		 */
-		lzma_vli padding;
-
-		lzma_vli reserved_vli1;
-		lzma_vli reserved_vli2;
-		lzma_vli reserved_vli3;
-		lzma_vli reserved_vli4;
-	} stream;
-
-	struct {
-		/**
-		 * \brief       Block number in the file
-		 *
-		 * The first Block is 1.
-		 */
-		lzma_vli number_in_file;
-
-		/**
-		 * \brief       Compressed start offset of this Block
-		 *
-		 * This offset is relative to the beginning of the
-		 * lzma_index (i.e. usually the beginning of the .xz file).
-		 * Normally this is where you should seek in the .xz file
-		 * to start decompressing this Block.
-		 */
-		lzma_vli compressed_file_offset;
-
-		/**
-		 * \brief       Uncompressed start offset of this Block
-		 *
-		 * This offset is relative to the beginning of the lzma_index
-		 * (i.e. usually the beginning of the .xz file).
-		 *
-		 * When doing random-access reading, it is possible that
-		 * the target offset is not exactly at Block boundary. One
-		 * will need to compare the target offset against
-		 * uncompressed_file_offset or uncompressed_stream_offset,
-		 * and possibly decode and throw away some amount of data
-		 * before reaching the target offset.
-		 */
-		lzma_vli uncompressed_file_offset;
-
-		/**
-		 * \brief       Block number in this Stream
-		 *
-		 * The first Block is 1.
-		 */
-		lzma_vli number_in_stream;
-
-		/**
-		 * \brief       Compressed start offset of this Block
-		 *
-		 * This offset is relative to the beginning of the Stream
-		 * containing this Block.
-		 */
-		lzma_vli compressed_stream_offset;
-
-		/**
-		 * \brief       Uncompressed start offset of this Block
-		 *
-		 * This offset is relative to the beginning of the Stream
-		 * containing this Block.
-		 */
-		lzma_vli uncompressed_stream_offset;
-
-		/**
-		 * \brief       Uncompressed size of this Block
-		 *
-		 * You should pass this to the Block decoder if you will
-		 * decode this Block. It will allow the Block decoder to
-		 * validate the uncompressed size.
-		 */
-		lzma_vli uncompressed_size;
-
-		/**
-		 * \brief       Unpadded size of this Block
-		 *
-		 * You should pass this to the Block decoder if you will
-		 * decode this Block. It will allow the Block decoder to
-		 * validate the unpadded size.
-		 */
-		lzma_vli unpadded_size;
-
-		/**
-		 * \brief       Total compressed size
-		 *
-		 * This includes all headers and padding in this Block.
-		 * This is useful if you need to know how many bytes
-		 * the Block decoder will actually read.
-		 */
-		lzma_vli total_size;
-
-		lzma_vli reserved_vli1;
-		lzma_vli reserved_vli2;
-		lzma_vli reserved_vli3;
-		lzma_vli reserved_vli4;
-
-		const void *reserved_ptr1;
-		const void *reserved_ptr2;
-		const void *reserved_ptr3;
-		const void *reserved_ptr4;
-	} block;
-
-	/*
-	 * Internal data which is used to store the state of the iterator.
-	 * The exact format may vary between liblzma versions, so don't
-	 * touch these in any way.
-	 */
-	union {
-		const void *p;
-		size_t s;
-		lzma_vli v;
-	} internal[6];
-} lzma_index_iter;
-
-
-/**
- * \brief       Operation mode for lzma_index_iter_next()
- */
-typedef enum {
-	LZMA_INDEX_ITER_ANY             = 0,
-		/**<
-		 * \brief       Get the next Block or Stream
-		 *
-		 * Go to the next Block if the current Stream has at least
-		 * one Block left. Otherwise go to the next Stream even if
-		 * it has no Blocks. If the Stream has no Blocks
-		 * (lzma_index_iter.stream.block_count == 0),
-		 * lzma_index_iter.block will have undefined values.
-		 */
-
-	LZMA_INDEX_ITER_STREAM          = 1,
-		/**<
-		 * \brief       Get the next Stream
-		 *
-		 * Go to the next Stream even if the current Stream has
-		 * unread Blocks left. If the next Stream has at least one
-		 * Block, the iterator will point to the first Block.
-		 * If there are no Blocks, lzma_index_iter.block will have
-		 * undefined values.
-		 */
-
-	LZMA_INDEX_ITER_BLOCK           = 2,
-		/**<
-		 * \brief       Get the next Block
-		 *
-		 * Go to the next Block if the current Stream has at least
-		 * one Block left. If the current Stream has no Blocks left,
-		 * the next Stream with at least one Block is located and
-		 * the iterator will be made to point to the first Block of
-		 * that Stream.
-		 */
-
-	LZMA_INDEX_ITER_NONEMPTY_BLOCK  = 3
-		/**<
-		 * \brief       Get the next non-empty Block
-		 *
-		 * This is like LZMA_INDEX_ITER_BLOCK except that it will
-		 * skip Blocks whose Uncompressed Size is zero.
-		 */
-
-} lzma_index_iter_mode;
-
-
-/**
- * \brief       Calculate memory usage of lzma_index
- *
- * On disk, the size of the Index field depends on both the number of Records
- * stored and how big values the Records store (due to variable-length integer
- * encoding). When the Index is kept in lzma_index structure, the memory usage
- * depends only on the number of Records/Blocks stored in the Index(es), and
- * in case of concatenated lzma_indexes, the number of Streams. The size in
- * RAM is almost always significantly bigger than in the encoded form on disk.
- *
- * This function calculates an approximate amount of memory needed hold
- * the given number of Streams and Blocks in lzma_index structure. This
- * value may vary between CPU architectures and also between liblzma versions
- * if the internal implementation is modified.
- */
-extern LZMA_API(uint64_t) lzma_index_memusage(
-		lzma_vli streams, lzma_vli blocks) lzma_nothrow;
-
-
-/**
- * \brief       Calculate the memory usage of an existing lzma_index
- *
- * This is a shorthand for lzma_index_memusage(lzma_index_stream_count(i),
- * lzma_index_block_count(i)).
- */
-extern LZMA_API(uint64_t) lzma_index_memused(const lzma_index *i)
-		lzma_nothrow;
-
-
-/**
- * \brief       Allocate and initialize a new lzma_index structure
- *
- * \return      On success, a pointer to an empty initialized lzma_index is
- *              returned. If allocation fails, NULL is returned.
- */
-extern LZMA_API(lzma_index *) lzma_index_init(const lzma_allocator *allocator)
-		lzma_nothrow;
-
-
-/**
- * \brief       Deallocate lzma_index
- *
- * If i is NULL, this does nothing.
- */
-extern LZMA_API(void) lzma_index_end(
-		lzma_index *i, const lzma_allocator *allocator) lzma_nothrow;
-
-
-/**
- * \brief       Add a new Block to lzma_index
- *
- * \param       i                 Pointer to a lzma_index structure
- * \param       allocator         Pointer to lzma_allocator, or NULL to
- *                                use malloc()
- * \param       unpadded_size     Unpadded Size of a Block. This can be
- *                                calculated with lzma_block_unpadded_size()
- *                                after encoding or decoding the Block.
- * \param       uncompressed_size Uncompressed Size of a Block. This can be
- *                                taken directly from lzma_block structure
- *                                after encoding or decoding the Block.
- *
- * Appending a new Block does not invalidate iterators. For example,
- * if an iterator was pointing to the end of the lzma_index, after
- * lzma_index_append() it is possible to read the next Block with
- * an existing iterator.
- *
- * \return      - LZMA_OK
- *              - LZMA_MEM_ERROR
- *              - LZMA_DATA_ERROR: Compressed or uncompressed size of the
- *                Stream or size of the Index field would grow too big.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_append(
-		lzma_index *i, const lzma_allocator *allocator,
-		lzma_vli unpadded_size, lzma_vli uncompressed_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Set the Stream Flags
- *
- * Set the Stream Flags of the last (and typically the only) Stream
- * in lzma_index. This can be useful when reading information from the
- * lzma_index, because to decode Blocks, knowing the integrity check type
- * is needed.
- *
- * The given Stream Flags are copied into internal preallocated structure
- * in the lzma_index, thus the caller doesn't need to keep the *stream_flags
- * available after calling this function.
- *
- * \return      - LZMA_OK
- *              - LZMA_OPTIONS_ERROR: Unsupported stream_flags->version.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_stream_flags(
-		lzma_index *i, const lzma_stream_flags *stream_flags)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Get the types of integrity Checks
- *
- * If lzma_index_stream_flags() is used to set the Stream Flags for
- * every Stream, lzma_index_checks() can be used to get a bitmask to
- * indicate which Check types have been used. It can be useful e.g. if
- * showing the Check types to the user.
- *
- * The bitmask is 1 << check_id, e.g. CRC32 is 1 << 1 and SHA-256 is 1 << 10.
- */
-extern LZMA_API(uint32_t) lzma_index_checks(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Set the amount of Stream Padding
- *
- * Set the amount of Stream Padding of the last (and typically the only)
- * Stream in the lzma_index. This is needed when planning to do random-access
- * reading within multiple concatenated Streams.
- *
- * By default, the amount of Stream Padding is assumed to be zero bytes.
- *
- * \return      - LZMA_OK
- *              - LZMA_DATA_ERROR: The file size would grow too big.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_stream_padding(
-		lzma_index *i, lzma_vli stream_padding)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Get the number of Streams
- */
-extern LZMA_API(lzma_vli) lzma_index_stream_count(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the number of Blocks
- *
- * This returns the total number of Blocks in lzma_index. To get number
- * of Blocks in individual Streams, use lzma_index_iter.
- */
-extern LZMA_API(lzma_vli) lzma_index_block_count(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the size of the Index field as bytes
- *
- * This is needed to verify the Backward Size field in the Stream Footer.
- */
-extern LZMA_API(lzma_vli) lzma_index_size(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the total size of the Stream
- *
- * If multiple lzma_indexes have been combined, this works as if the Blocks
- * were in a single Stream. This is useful if you are going to combine
- * Blocks from multiple Streams into a single new Stream.
- */
-extern LZMA_API(lzma_vli) lzma_index_stream_size(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the total size of the Blocks
- *
- * This doesn't include the Stream Header, Stream Footer, Stream Padding,
- * or Index fields.
- */
-extern LZMA_API(lzma_vli) lzma_index_total_size(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the total size of the file
- *
- * When no lzma_indexes have been combined with lzma_index_cat() and there is
- * no Stream Padding, this function is identical to lzma_index_stream_size().
- * If multiple lzma_indexes have been combined, this includes also the headers
- * of each separate Stream and the possible Stream Padding fields.
- */
-extern LZMA_API(lzma_vli) lzma_index_file_size(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Get the uncompressed size of the file
- */
-extern LZMA_API(lzma_vli) lzma_index_uncompressed_size(const lzma_index *i)
-		lzma_nothrow lzma_attr_pure;
-
-
-/**
- * \brief       Initialize an iterator
- *
- * \param       iter    Pointer to a lzma_index_iter structure
- * \param       i       lzma_index to which the iterator will be associated
- *
- * This function associates the iterator with the given lzma_index, and calls
- * lzma_index_iter_rewind() on the iterator.
- *
- * This function doesn't allocate any memory, thus there is no
- * lzma_index_iter_end(). The iterator is valid as long as the
- * associated lzma_index is valid, that is, until lzma_index_end() or
- * using it as source in lzma_index_cat(). Specifically, lzma_index doesn't
- * become invalid if new Blocks are added to it with lzma_index_append() or
- * if it is used as the destination in lzma_index_cat().
- *
- * It is safe to make copies of an initialized lzma_index_iter, for example,
- * to easily restart reading at some particular position.
- */
-extern LZMA_API(void) lzma_index_iter_init(
-		lzma_index_iter *iter, const lzma_index *i) lzma_nothrow;
-
-
-/**
- * \brief       Rewind the iterator
- *
- * Rewind the iterator so that next call to lzma_index_iter_next() will
- * return the first Block or Stream.
- */
-extern LZMA_API(void) lzma_index_iter_rewind(lzma_index_iter *iter)
-		lzma_nothrow;
-
-
-/**
- * \brief       Get the next Block or Stream
- *
- * \param       iter    Iterator initialized with lzma_index_iter_init()
- * \param       mode    Specify what kind of information the caller wants
- *                      to get. See lzma_index_iter_mode for details.
- *
- * \return      If next Block or Stream matching the mode was found, *iter
- *              is updated and this function returns false. If no Block or
- *              Stream matching the mode is found, *iter is not modified
- *              and this function returns true. If mode is set to an unknown
- *              value, *iter is not modified and this function returns true.
- */
-extern LZMA_API(lzma_bool) lzma_index_iter_next(
-		lzma_index_iter *iter, lzma_index_iter_mode mode)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Locate a Block
- *
- * If it is possible to seek in the .xz file, it is possible to parse
- * the Index field(s) and use lzma_index_iter_locate() to do random-access
- * reading with granularity of Block size.
- *
- * \param       iter    Iterator that was earlier initialized with
- *                      lzma_index_iter_init().
- * \param       target  Uncompressed target offset which the caller would
- *                      like to locate from the Stream
- *
- * If the target is smaller than the uncompressed size of the Stream (can be
- * checked with lzma_index_uncompressed_size()):
- *  - Information about the Stream and Block containing the requested
- *    uncompressed offset is stored into *iter.
- *  - Internal state of the iterator is adjusted so that
- *    lzma_index_iter_next() can be used to read subsequent Blocks or Streams.
- *  - This function returns false.
- *
- * If target is greater than the uncompressed size of the Stream, *iter
- * is not modified, and this function returns true.
- */
-extern LZMA_API(lzma_bool) lzma_index_iter_locate(
-		lzma_index_iter *iter, lzma_vli target) lzma_nothrow;
-
-
-/**
- * \brief       Concatenate lzma_indexes
- *
- * Concatenating lzma_indexes is useful when doing random-access reading in
- * multi-Stream .xz file, or when combining multiple Streams into single
- * Stream.
- *
- * \param       dest      lzma_index after which src is appended
- * \param       src       lzma_index to be appended after dest. If this
- *                        function succeeds, the memory allocated for src
- *                        is freed or moved to be part of dest, and all
- *                        iterators pointing to src will become invalid.
- * \param       allocator Custom memory allocator; can be NULL to use
- *                        malloc() and free().
- *
- * \return      - LZMA_OK: lzma_indexes were concatenated successfully.
- *                src is now a dangling pointer.
- *              - LZMA_DATA_ERROR: *dest would grow too big.
- *              - LZMA_MEM_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_cat(lzma_index *dest, lzma_index *src,
-		const lzma_allocator *allocator)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Duplicate lzma_index
- *
- * \return      A copy of the lzma_index, or NULL if memory allocation failed.
- */
-extern LZMA_API(lzma_index *) lzma_index_dup(
-		const lzma_index *i, const lzma_allocator *allocator)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Initialize .xz Index encoder
- *
- * \param       strm        Pointer to properly prepared lzma_stream
- * \param       i           Pointer to lzma_index which should be encoded.
- *
- * The valid `action' values for lzma_code() are LZMA_RUN and LZMA_FINISH.
- * It is enough to use only one of them (you can choose freely).
- *
- * \return      - LZMA_OK: Initialization succeeded, continue with lzma_code().
- *              - LZMA_MEM_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_encoder(
-		lzma_stream *strm, const lzma_index *i)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Initialize .xz Index decoder
- *
- * \param       strm        Pointer to properly prepared lzma_stream
- * \param       i           The decoded Index will be made available via
- *                          this pointer. Initially this function will
- *                          set *i to NULL (the old value is ignored). If
- *                          decoding succeeds (lzma_code() returns
- *                          LZMA_STREAM_END), *i will be set to point
- *                          to a new lzma_index, which the application
- *                          has to later free with lzma_index_end().
- * \param       memlimit    How much memory the resulting lzma_index is
- *                          allowed to require. liblzma 5.2.3 and earlier
- *                          don't allow 0 here and return LZMA_PROG_ERROR;
- *                          later versions treat 0 as if 1 had been specified.
- *
- * Valid `action' arguments to lzma_code() are LZMA_RUN and LZMA_FINISH.
- * There is no need to use LZMA_FINISH, but it's allowed because it may
- * simplify certain types of applications.
- *
- * \return      - LZMA_OK: Initialization succeeded, continue with lzma_code().
- *              - LZMA_MEM_ERROR
- *              - LZMA_PROG_ERROR
- *
- *              liblzma 5.2.3 and older list also LZMA_MEMLIMIT_ERROR here
- *              but that error code has never been possible from this
- *              initialization function.
- */
-extern LZMA_API(lzma_ret) lzma_index_decoder(
-		lzma_stream *strm, lzma_index **i, uint64_t memlimit)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Single-call .xz Index encoder
- *
- * \param       i         lzma_index to be encoded
- * \param       out       Beginning of the output buffer
- * \param       out_pos   The next byte will be written to out[*out_pos].
- *                        *out_pos is updated only if encoding succeeds.
- * \param       out_size  Size of the out buffer; the first byte into
- *                        which no data is written to is out[out_size].
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_BUF_ERROR: Output buffer is too small. Use
- *                lzma_index_size() to find out how much output
- *                space is needed.
- *              - LZMA_PROG_ERROR
- *
- * \note        This function doesn't take allocator argument since all
- *              the internal data is allocated on stack.
- */
-extern LZMA_API(lzma_ret) lzma_index_buffer_encode(const lzma_index *i,
-		uint8_t *out, size_t *out_pos, size_t out_size) lzma_nothrow;
-
-
-/**
- * \brief       Single-call .xz Index decoder
- *
- * \param       i           If decoding succeeds, *i will point to a new
- *                          lzma_index, which the application has to
- *                          later free with lzma_index_end(). If an error
- *                          occurs, *i will be NULL. The old value of *i
- *                          is always ignored and thus doesn't need to be
- *                          initialized by the caller.
- * \param       memlimit    Pointer to how much memory the resulting
- *                          lzma_index is allowed to require. The value
- *                          pointed by this pointer is modified if and only
- *                          if LZMA_MEMLIMIT_ERROR is returned.
- * \param       allocator   Pointer to lzma_allocator, or NULL to use malloc()
- * \param       in          Beginning of the input buffer
- * \param       in_pos      The next byte will be read from in[*in_pos].
- *                          *in_pos is updated only if decoding succeeds.
- * \param       in_size     Size of the input buffer; the first byte that
- *                          won't be read is in[in_size].
- *
- * \return      - LZMA_OK: Decoding was successful.
- *              - LZMA_MEM_ERROR
- *              - LZMA_MEMLIMIT_ERROR: Memory usage limit was reached.
- *                The minimum required memlimit value was stored to *memlimit.
- *              - LZMA_DATA_ERROR
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_buffer_decode(lzma_index **i,
-		uint64_t *memlimit, const lzma_allocator *allocator,
-		const uint8_t *in, size_t *in_pos, size_t in_size)
-		lzma_nothrow;

3rdparty/lzma-clib/src/liblzma/api/lzma/index_hash.h

@@ -1,107 +0,0 @@
-/**
- * \file        lzma/index_hash.h
- * \brief       Validate Index by using a hash function
- *
- * Hashing makes it possible to use constant amount of memory to validate
- * Index of arbitrary size.
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-/**
- * \brief       Opaque data type to hold the Index hash
- */
-typedef struct lzma_index_hash_s lzma_index_hash;
-
-
-/**
- * \brief       Allocate and initialize a new lzma_index_hash structure
- *
- * If index_hash is NULL, a new lzma_index_hash structure is allocated,
- * initialized, and a pointer to it returned. If allocation fails, NULL
- * is returned.
- *
- * If index_hash is non-NULL, it is reinitialized and the same pointer
- * returned. In this case, return value cannot be NULL or a different
- * pointer than the index_hash that was given as an argument.
- */
-extern LZMA_API(lzma_index_hash *) lzma_index_hash_init(
-		lzma_index_hash *index_hash, const lzma_allocator *allocator)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Deallocate lzma_index_hash structure
- */
-extern LZMA_API(void) lzma_index_hash_end(
-		lzma_index_hash *index_hash, const lzma_allocator *allocator)
-		lzma_nothrow;
-
-
-/**
- * \brief       Add a new Record to an Index hash
- *
- * \param       index             Pointer to a lzma_index_hash structure
- * \param       unpadded_size     Unpadded Size of a Block
- * \param       uncompressed_size Uncompressed Size of a Block
- *
- * \return      - LZMA_OK
- *              - LZMA_DATA_ERROR: Compressed or uncompressed size of the
- *                Stream or size of the Index field would grow too big.
- *              - LZMA_PROG_ERROR: Invalid arguments or this function is being
- *                used when lzma_index_hash_decode() has already been used.
- */
-extern LZMA_API(lzma_ret) lzma_index_hash_append(lzma_index_hash *index_hash,
-		lzma_vli unpadded_size, lzma_vli uncompressed_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Decode and validate the Index field
- *
- * After telling the sizes of all Blocks with lzma_index_hash_append(),
- * the actual Index field is decoded with this function. Specifically,
- * once decoding of the Index field has been started, no more Records
- * can be added using lzma_index_hash_append().
- *
- * This function doesn't use lzma_stream structure to pass the input data.
- * Instead, the input buffer is specified using three arguments. This is
- * because it matches better the internal APIs of liblzma.
- *
- * \param       index_hash      Pointer to a lzma_index_hash structure
- * \param       in              Pointer to the beginning of the input buffer
- * \param       in_pos          in[*in_pos] is the next byte to process
- * \param       in_size         in[in_size] is the first byte not to process
- *
- * \return      - LZMA_OK: So far good, but more input is needed.
- *              - LZMA_STREAM_END: Index decoded successfully and it matches
- *                the Records given with lzma_index_hash_append().
- *              - LZMA_DATA_ERROR: Index is corrupt or doesn't match the
- *                information given with lzma_index_hash_append().
- *              - LZMA_BUF_ERROR: Cannot progress because *in_pos >= in_size.
- *              - LZMA_PROG_ERROR
- */
-extern LZMA_API(lzma_ret) lzma_index_hash_decode(lzma_index_hash *index_hash,
-		const uint8_t *in, size_t *in_pos, size_t in_size)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Get the size of the Index field as bytes
- *
- * This is needed to verify the Backward Size field in the Stream Footer.
- */
-extern LZMA_API(lzma_vli) lzma_index_hash_size(
-		const lzma_index_hash *index_hash)
-		lzma_nothrow lzma_attr_pure;

3rdparty/lzma-clib/src/liblzma/api/lzma/lzma12.h

@@ -1,420 +0,0 @@
-/**
- * \file        lzma/lzma12.h
- * \brief       LZMA1 and LZMA2 filters
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       LZMA1 Filter ID
- *
- * LZMA1 is the very same thing as what was called just LZMA in LZMA Utils,
- * 7-Zip, and LZMA SDK. It's called LZMA1 here to prevent developers from
- * accidentally using LZMA when they actually want LZMA2.
- *
- * LZMA1 shouldn't be used for new applications unless you _really_ know
- * what you are doing. LZMA2 is almost always a better choice.
- */
-#define LZMA_FILTER_LZMA1       LZMA_VLI_C(0x4000000000000001)
-
-/**
- * \brief       LZMA2 Filter ID
- *
- * Usually you want this instead of LZMA1. Compared to LZMA1, LZMA2 adds
- * support for LZMA_SYNC_FLUSH, uncompressed chunks (smaller expansion
- * when trying to compress uncompressible data), possibility to change
- * lc/lp/pb in the middle of encoding, and some other internal improvements.
- */
-#define LZMA_FILTER_LZMA2       LZMA_VLI_C(0x21)
-
-
-/**
- * \brief       Match finders
- *
- * Match finder has major effect on both speed and compression ratio.
- * Usually hash chains are faster than binary trees.
- *
- * If you will use LZMA_SYNC_FLUSH often, the hash chains may be a better
- * choice, because binary trees get much higher compression ratio penalty
- * with LZMA_SYNC_FLUSH.
- *
- * The memory usage formulas are only rough estimates, which are closest to
- * reality when dict_size is a power of two. The formulas are  more complex
- * in reality, and can also change a little between liblzma versions. Use
- * lzma_raw_encoder_memusage() to get more accurate estimate of memory usage.
- */
-typedef enum {
-	LZMA_MF_HC3     = 0x03,
-		/**<
-		 * \brief       Hash Chain with 2- and 3-byte hashing
-		 *
-		 * Minimum nice_len: 3
-		 *
-		 * Memory usage:
-		 *  - dict_size <= 16 MiB: dict_size * 7.5
-		 *  - dict_size > 16 MiB: dict_size * 5.5 + 64 MiB
-		 */
-
-	LZMA_MF_HC4     = 0x04,
-		/**<
-		 * \brief       Hash Chain with 2-, 3-, and 4-byte hashing
-		 *
-		 * Minimum nice_len: 4
-		 *
-		 * Memory usage:
-		 *  - dict_size <= 32 MiB: dict_size * 7.5
-		 *  - dict_size > 32 MiB: dict_size * 6.5
-		 */
-
-	LZMA_MF_BT2     = 0x12,
-		/**<
-		 * \brief       Binary Tree with 2-byte hashing
-		 *
-		 * Minimum nice_len: 2
-		 *
-		 * Memory usage: dict_size * 9.5
-		 */
-
-	LZMA_MF_BT3     = 0x13,
-		/**<
-		 * \brief       Binary Tree with 2- and 3-byte hashing
-		 *
-		 * Minimum nice_len: 3
-		 *
-		 * Memory usage:
-		 *  - dict_size <= 16 MiB: dict_size * 11.5
-		 *  - dict_size > 16 MiB: dict_size * 9.5 + 64 MiB
-		 */
-
-	LZMA_MF_BT4     = 0x14
-		/**<
-		 * \brief       Binary Tree with 2-, 3-, and 4-byte hashing
-		 *
-		 * Minimum nice_len: 4
-		 *
-		 * Memory usage:
-		 *  - dict_size <= 32 MiB: dict_size * 11.5
-		 *  - dict_size > 32 MiB: dict_size * 10.5
-		 */
-} lzma_match_finder;
-
-
-/**
- * \brief       Test if given match finder is supported
- *
- * Return true if the given match finder is supported by this liblzma build.
- * Otherwise false is returned. It is safe to call this with a value that
- * isn't listed in lzma_match_finder enumeration; the return value will be
- * false.
- *
- * There is no way to list which match finders are available in this
- * particular liblzma version and build. It would be useless, because
- * a new match finder, which the application developer wasn't aware,
- * could require giving additional options to the encoder that the older
- * match finders don't need.
- */
-extern LZMA_API(lzma_bool) lzma_mf_is_supported(lzma_match_finder match_finder)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Compression modes
- *
- * This selects the function used to analyze the data produced by the match
- * finder.
- */
-typedef enum {
-	LZMA_MODE_FAST = 1,
-		/**<
-		 * \brief       Fast compression
-		 *
-		 * Fast mode is usually at its best when combined with
-		 * a hash chain match finder.
-		 */
-
-	LZMA_MODE_NORMAL = 2
-		/**<
-		 * \brief       Normal compression
-		 *
-		 * This is usually notably slower than fast mode. Use this
-		 * together with binary tree match finders to expose the
-		 * full potential of the LZMA1 or LZMA2 encoder.
-		 */
-} lzma_mode;
-
-
-/**
- * \brief       Test if given compression mode is supported
- *
- * Return true if the given compression mode is supported by this liblzma
- * build. Otherwise false is returned. It is safe to call this with a value
- * that isn't listed in lzma_mode enumeration; the return value will be false.
- *
- * There is no way to list which modes are available in this particular
- * liblzma version and build. It would be useless, because a new compression
- * mode, which the application developer wasn't aware, could require giving
- * additional options to the encoder that the older modes don't need.
- */
-extern LZMA_API(lzma_bool) lzma_mode_is_supported(lzma_mode mode)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Options specific to the LZMA1 and LZMA2 filters
- *
- * Since LZMA1 and LZMA2 share most of the code, it's simplest to share
- * the options structure too. For encoding, all but the reserved variables
- * need to be initialized unless specifically mentioned otherwise.
- * lzma_lzma_preset() can be used to get a good starting point.
- *
- * For raw decoding, both LZMA1 and LZMA2 need dict_size, preset_dict, and
- * preset_dict_size (if preset_dict != NULL). LZMA1 needs also lc, lp, and pb.
- */
-typedef struct {
-	/**
-	 * \brief       Dictionary size in bytes
-	 *
-	 * Dictionary size indicates how many bytes of the recently processed
-	 * uncompressed data is kept in memory. One method to reduce size of
-	 * the uncompressed data is to store distance-length pairs, which
-	 * indicate what data to repeat from the dictionary buffer. Thus,
-	 * the bigger the dictionary, the better the compression ratio
-	 * usually is.
-	 *
-	 * Maximum size of the dictionary depends on multiple things:
-	 *  - Memory usage limit
-	 *  - Available address space (not a problem on 64-bit systems)
-	 *  - Selected match finder (encoder only)
-	 *
-	 * Currently the maximum dictionary size for encoding is 1.5 GiB
-	 * (i.e. (UINT32_C(1) << 30) + (UINT32_C(1) << 29)) even on 64-bit
-	 * systems for certain match finder implementation reasons. In the
-	 * future, there may be match finders that support bigger
-	 * dictionaries.
-	 *
-	 * Decoder already supports dictionaries up to 4 GiB - 1 B (i.e.
-	 * UINT32_MAX), so increasing the maximum dictionary size of the
-	 * encoder won't cause problems for old decoders.
-	 *
-	 * Because extremely small dictionaries sizes would have unneeded
-	 * overhead in the decoder, the minimum dictionary size is 4096 bytes.
-	 *
-	 * \note        When decoding, too big dictionary does no other harm
-	 *              than wasting memory.
-	 */
-	uint32_t dict_size;
-#	define LZMA_DICT_SIZE_MIN       UINT32_C(4096)
-#	define LZMA_DICT_SIZE_DEFAULT   (UINT32_C(1) << 23)
-
-	/**
-	 * \brief       Pointer to an initial dictionary
-	 *
-	 * It is possible to initialize the LZ77 history window using
-	 * a preset dictionary. It is useful when compressing many
-	 * similar, relatively small chunks of data independently from
-	 * each other. The preset dictionary should contain typical
-	 * strings that occur in the files being compressed. The most
-	 * probable strings should be near the end of the preset dictionary.
-	 *
-	 * This feature should be used only in special situations. For
-	 * now, it works correctly only with raw encoding and decoding.
-	 * Currently none of the container formats supported by
-	 * liblzma allow preset dictionary when decoding, thus if
-	 * you create a .xz or .lzma file with preset dictionary, it
-	 * cannot be decoded with the regular decoder functions. In the
-	 * future, the .xz format will likely get support for preset
-	 * dictionary though.
-	 */
-	const uint8_t *preset_dict;
-
-	/**
-	 * \brief       Size of the preset dictionary
-	 *
-	 * Specifies the size of the preset dictionary. If the size is
-	 * bigger than dict_size, only the last dict_size bytes are
-	 * processed.
-	 *
-	 * This variable is read only when preset_dict is not NULL.
-	 * If preset_dict is not NULL but preset_dict_size is zero,
-	 * no preset dictionary is used (identical to only setting
-	 * preset_dict to NULL).
-	 */
-	uint32_t preset_dict_size;
-
-	/**
-	 * \brief       Number of literal context bits
-	 *
-	 * How many of the highest bits of the previous uncompressed
-	 * eight-bit byte (also known as `literal') are taken into
-	 * account when predicting the bits of the next literal.
-	 *
-	 * E.g. in typical English text, an upper-case letter is
-	 * often followed by a lower-case letter, and a lower-case
-	 * letter is usually followed by another lower-case letter.
-	 * In the US-ASCII character set, the highest three bits are 010
-	 * for upper-case letters and 011 for lower-case letters.
-	 * When lc is at least 3, the literal coding can take advantage of
-	 * this property in the uncompressed data.
-	 *
-	 * There is a limit that applies to literal context bits and literal
-	 * position bits together: lc + lp <= 4. Without this limit the
-	 * decoding could become very slow, which could have security related
-	 * results in some cases like email servers doing virus scanning.
-	 * This limit also simplifies the internal implementation in liblzma.
-	 *
-	 * There may be LZMA1 streams that have lc + lp > 4 (maximum possible
-	 * lc would be 8). It is not possible to decode such streams with
-	 * liblzma.
-	 */
-	uint32_t lc;
-#	define LZMA_LCLP_MIN    0
-#	define LZMA_LCLP_MAX    4
-#	define LZMA_LC_DEFAULT  3
-
-	/**
-	 * \brief       Number of literal position bits
-	 *
-	 * lp affects what kind of alignment in the uncompressed data is
-	 * assumed when encoding literals. A literal is a single 8-bit byte.
-	 * See pb below for more information about alignment.
-	 */
-	uint32_t lp;
-#	define LZMA_LP_DEFAULT  0
-
-	/**
-	 * \brief       Number of position bits
-	 *
-	 * pb affects what kind of alignment in the uncompressed data is
-	 * assumed in general. The default means four-byte alignment
-	 * (2^ pb =2^2=4), which is often a good choice when there's
-	 * no better guess.
-	 *
-	 * When the alignment is known, setting pb accordingly may reduce
-	 * the file size a little. E.g. with text files having one-byte
-	 * alignment (US-ASCII, ISO-8859-*, UTF-8), setting pb=0 can
-	 * improve compression slightly. For UTF-16 text, pb=1 is a good
-	 * choice. If the alignment is an odd number like 3 bytes, pb=0
-	 * might be the best choice.
-	 *
-	 * Even though the assumed alignment can be adjusted with pb and
-	 * lp, LZMA1 and LZMA2 still slightly favor 16-byte alignment.
-	 * It might be worth taking into account when designing file formats
-	 * that are likely to be often compressed with LZMA1 or LZMA2.
-	 */
-	uint32_t pb;
-#	define LZMA_PB_MIN      0
-#	define LZMA_PB_MAX      4
-#	define LZMA_PB_DEFAULT  2
-
-	/** Compression mode */
-	lzma_mode mode;
-
-	/**
-	 * \brief       Nice length of a match
-	 *
-	 * This determines how many bytes the encoder compares from the match
-	 * candidates when looking for the best match. Once a match of at
-	 * least nice_len bytes long is found, the encoder stops looking for
-	 * better candidates and encodes the match. (Naturally, if the found
-	 * match is actually longer than nice_len, the actual length is
-	 * encoded; it's not truncated to nice_len.)
-	 *
-	 * Bigger values usually increase the compression ratio and
-	 * compression time. For most files, 32 to 128 is a good value,
-	 * which gives very good compression ratio at good speed.
-	 *
-	 * The exact minimum value depends on the match finder. The maximum
-	 * is 273, which is the maximum length of a match that LZMA1 and
-	 * LZMA2 can encode.
-	 */
-	uint32_t nice_len;
-
-	/** Match finder ID */
-	lzma_match_finder mf;
-
-	/**
-	 * \brief       Maximum search depth in the match finder
-	 *
-	 * For every input byte, match finder searches through the hash chain
-	 * or binary tree in a loop, each iteration going one step deeper in
-	 * the chain or tree. The searching stops if
-	 *  - a match of at least nice_len bytes long is found;
-	 *  - all match candidates from the hash chain or binary tree have
-	 *    been checked; or
-	 *  - maximum search depth is reached.
-	 *
-	 * Maximum search depth is needed to prevent the match finder from
-	 * wasting too much time in case there are lots of short match
-	 * candidates. On the other hand, stopping the search before all
-	 * candidates have been checked can reduce compression ratio.
-	 *
-	 * Setting depth to zero tells liblzma to use an automatic default
-	 * value, that depends on the selected match finder and nice_len.
-	 * The default is in the range [4, 200] or so (it may vary between
-	 * liblzma versions).
-	 *
-	 * Using a bigger depth value than the default can increase
-	 * compression ratio in some cases. There is no strict maximum value,
-	 * but high values (thousands or millions) should be used with care:
-	 * the encoder could remain fast enough with typical input, but
-	 * malicious input could cause the match finder to slow down
-	 * dramatically, possibly creating a denial of service attack.
-	 */
-	uint32_t depth;
-
-	/*
-	 * Reserved space to allow possible future extensions without
-	 * breaking the ABI. You should not touch these, because the names
-	 * of these variables may change. These are and will never be used
-	 * with the currently supported options, so it is safe to leave these
-	 * uninitialized.
-	 */
-	uint32_t reserved_int1;
-	uint32_t reserved_int2;
-	uint32_t reserved_int3;
-	uint32_t reserved_int4;
-	uint32_t reserved_int5;
-	uint32_t reserved_int6;
-	uint32_t reserved_int7;
-	uint32_t reserved_int8;
-	lzma_reserved_enum reserved_enum1;
-	lzma_reserved_enum reserved_enum2;
-	lzma_reserved_enum reserved_enum3;
-	lzma_reserved_enum reserved_enum4;
-	void *reserved_ptr1;
-	void *reserved_ptr2;
-
-} lzma_options_lzma;
-
-
-/**
- * \brief       Set a compression preset to lzma_options_lzma structure
- *
- * 0 is the fastest and 9 is the slowest. These match the switches -0 .. -9
- * of the xz command line tool. In addition, it is possible to bitwise-or
- * flags to the preset. Currently only LZMA_PRESET_EXTREME is supported.
- * The flags are defined in container.h, because the flags are used also
- * with lzma_easy_encoder().
- *
- * The preset values are subject to changes between liblzma versions.
- *
- * This function is available only if LZMA1 or LZMA2 encoder has been enabled
- * when building liblzma.
- *
- * \return      On success, false is returned. If the preset is not
- *              supported, true is returned.
- */
-extern LZMA_API(lzma_bool) lzma_lzma_preset(
-		lzma_options_lzma *options, uint32_t preset) lzma_nothrow;

3rdparty/lzma-clib/src/liblzma/api/lzma/stream_flags.h

@@ -1,223 +0,0 @@
-/**
- * \file        lzma/stream_flags.h
- * \brief       .xz Stream Header and Stream Footer encoder and decoder
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Size of Stream Header and Stream Footer
- *
- * Stream Header and Stream Footer have the same size and they are not
- * going to change even if a newer version of the .xz file format is
- * developed in future.
- */
-#define LZMA_STREAM_HEADER_SIZE 12
-
-
-/**
- * \brief       Options for encoding/decoding Stream Header and Stream Footer
- */
-typedef struct {
-	/**
-	 * \brief       Stream Flags format version
-	 *
-	 * To prevent API and ABI breakages if new features are needed in
-	 * Stream Header or Stream Footer, a version number is used to
-	 * indicate which fields in this structure are in use. For now,
-	 * version must always be zero. With non-zero version, the
-	 * lzma_stream_header_encode() and lzma_stream_footer_encode()
-	 * will return LZMA_OPTIONS_ERROR.
-	 *
-	 * lzma_stream_header_decode() and lzma_stream_footer_decode()
-	 * will always set this to the lowest value that supports all the
-	 * features indicated by the Stream Flags field. The application
-	 * must check that the version number set by the decoding functions
-	 * is supported by the application. Otherwise it is possible that
-	 * the application will decode the Stream incorrectly.
-	 */
-	uint32_t version;
-
-	/**
-	 * \brief       Backward Size
-	 *
-	 * Backward Size must be a multiple of four bytes. In this Stream
-	 * format version, Backward Size is the size of the Index field.
-	 *
-	 * Backward Size isn't actually part of the Stream Flags field, but
-	 * it is convenient to include in this structure anyway. Backward
-	 * Size is present only in the Stream Footer. There is no need to
-	 * initialize backward_size when encoding Stream Header.
-	 *
-	 * lzma_stream_header_decode() always sets backward_size to
-	 * LZMA_VLI_UNKNOWN so that it is convenient to use
-	 * lzma_stream_flags_compare() when both Stream Header and Stream
-	 * Footer have been decoded.
-	 */
-	lzma_vli backward_size;
-#	define LZMA_BACKWARD_SIZE_MIN 4
-#	define LZMA_BACKWARD_SIZE_MAX (LZMA_VLI_C(1) << 34)
-
-	/**
-	 * \brief       Check ID
-	 *
-	 * This indicates the type of the integrity check calculated from
-	 * uncompressed data.
-	 */
-	lzma_check check;
-
-	/*
-	 * Reserved space to allow possible future extensions without
-	 * breaking the ABI. You should not touch these, because the
-	 * names of these variables may change.
-	 *
-	 * (We will never be able to use all of these since Stream Flags
-	 * is just two bytes plus Backward Size of four bytes. But it's
-	 * nice to have the proper types when they are needed.)
-	 */
-	lzma_reserved_enum reserved_enum1;
-	lzma_reserved_enum reserved_enum2;
-	lzma_reserved_enum reserved_enum3;
-	lzma_reserved_enum reserved_enum4;
-	lzma_bool reserved_bool1;
-	lzma_bool reserved_bool2;
-	lzma_bool reserved_bool3;
-	lzma_bool reserved_bool4;
-	lzma_bool reserved_bool5;
-	lzma_bool reserved_bool6;
-	lzma_bool reserved_bool7;
-	lzma_bool reserved_bool8;
-	uint32_t reserved_int1;
-	uint32_t reserved_int2;
-
-} lzma_stream_flags;
-
-
-/**
- * \brief       Encode Stream Header
- *
- * \param       options     Stream Header options to be encoded.
- *                          options->backward_size is ignored and doesn't
- *                          need to be initialized.
- * \param       out         Beginning of the output buffer of
- *                          LZMA_STREAM_HEADER_SIZE bytes.
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_OPTIONS_ERROR: options->version is not supported by
- *                this liblzma version.
- *              - LZMA_PROG_ERROR: Invalid options.
- */
-extern LZMA_API(lzma_ret) lzma_stream_header_encode(
-		const lzma_stream_flags *options, uint8_t *out)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Encode Stream Footer
- *
- * \param       options     Stream Footer options to be encoded.
- * \param       out         Beginning of the output buffer of
- *                          LZMA_STREAM_HEADER_SIZE bytes.
- *
- * \return      - LZMA_OK: Encoding was successful.
- *              - LZMA_OPTIONS_ERROR: options->version is not supported by
- *                this liblzma version.
- *              - LZMA_PROG_ERROR: Invalid options.
- */
-extern LZMA_API(lzma_ret) lzma_stream_footer_encode(
-		const lzma_stream_flags *options, uint8_t *out)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Decode Stream Header
- *
- * \param       options     Target for the decoded Stream Header options.
- * \param       in          Beginning of the input buffer of
- *                          LZMA_STREAM_HEADER_SIZE bytes.
- *
- * options->backward_size is always set to LZMA_VLI_UNKNOWN. This is to
- * help comparing Stream Flags from Stream Header and Stream Footer with
- * lzma_stream_flags_compare().
- *
- * \return      - LZMA_OK: Decoding was successful.
- *              - LZMA_FORMAT_ERROR: Magic bytes don't match, thus the given
- *                buffer cannot be Stream Header.
- *              - LZMA_DATA_ERROR: CRC32 doesn't match, thus the header
- *                is corrupt.
- *              - LZMA_OPTIONS_ERROR: Unsupported options are present
- *                in the header.
- *
- * \note        When decoding .xz files that contain multiple Streams, it may
- *              make sense to print "file format not recognized" only if
- *              decoding of the Stream Header of the _first_ Stream gives
- *              LZMA_FORMAT_ERROR. If non-first Stream Header gives
- *              LZMA_FORMAT_ERROR, the message used for LZMA_DATA_ERROR is
- *              probably more appropriate.
- *
- *              For example, Stream decoder in liblzma uses LZMA_DATA_ERROR if
- *              LZMA_FORMAT_ERROR is returned by lzma_stream_header_decode()
- *              when decoding non-first Stream.
- */
-extern LZMA_API(lzma_ret) lzma_stream_header_decode(
-		lzma_stream_flags *options, const uint8_t *in)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Decode Stream Footer
- *
- * \param       options     Target for the decoded Stream Header options.
- * \param       in          Beginning of the input buffer of
- *                          LZMA_STREAM_HEADER_SIZE bytes.
- *
- * \return      - LZMA_OK: Decoding was successful.
- *              - LZMA_FORMAT_ERROR: Magic bytes don't match, thus the given
- *                buffer cannot be Stream Footer.
- *              - LZMA_DATA_ERROR: CRC32 doesn't match, thus the Stream Footer
- *                is corrupt.
- *              - LZMA_OPTIONS_ERROR: Unsupported options are present
- *                in Stream Footer.
- *
- * \note        If Stream Header was already decoded successfully, but
- *              decoding Stream Footer returns LZMA_FORMAT_ERROR, the
- *              application should probably report some other error message
- *              than "file format not recognized", since the file more likely
- *              is corrupt (possibly truncated). Stream decoder in liblzma
- *              uses LZMA_DATA_ERROR in this situation.
- */
-extern LZMA_API(lzma_ret) lzma_stream_footer_decode(
-		lzma_stream_flags *options, const uint8_t *in)
-		lzma_nothrow lzma_attr_warn_unused_result;
-
-
-/**
- * \brief       Compare two lzma_stream_flags structures
- *
- * backward_size values are compared only if both are not
- * LZMA_VLI_UNKNOWN.
- *
- * \return      - LZMA_OK: Both are equal. If either had backward_size set
- *                to LZMA_VLI_UNKNOWN, backward_size values were not
- *                compared or validated.
- *              - LZMA_DATA_ERROR: The structures differ.
- *              - LZMA_OPTIONS_ERROR: version in either structure is greater
- *                than the maximum supported version (currently zero).
- *              - LZMA_PROG_ERROR: Invalid value, e.g. invalid check or
- *                backward_size.
- */
-extern LZMA_API(lzma_ret) lzma_stream_flags_compare(
-		const lzma_stream_flags *a, const lzma_stream_flags *b)
-		lzma_nothrow lzma_attr_pure;

3rdparty/lzma-clib/src/liblzma/api/lzma/version.h

@@ -1,121 +0,0 @@
-/**
- * \file        lzma/version.h
- * \brief       Version number
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/*
- * Version number split into components
- */
-#define LZMA_VERSION_MAJOR 5
-#define LZMA_VERSION_MINOR 2
-#define LZMA_VERSION_PATCH 5
-#define LZMA_VERSION_STABILITY LZMA_VERSION_STABILITY_STABLE
-
-#ifndef LZMA_VERSION_COMMIT
-#	define LZMA_VERSION_COMMIT ""
-#endif
-
-
-/*
- * Map symbolic stability levels to integers.
- */
-#define LZMA_VERSION_STABILITY_ALPHA 0
-#define LZMA_VERSION_STABILITY_BETA 1
-#define LZMA_VERSION_STABILITY_STABLE 2
-
-
-/**
- * \brief       Compile-time version number
- *
- * The version number is of format xyyyzzzs where
- *  - x = major
- *  - yyy = minor
- *  - zzz = revision
- *  - s indicates stability: 0 = alpha, 1 = beta, 2 = stable
- *
- * The same xyyyzzz triplet is never reused with different stability levels.
- * For example, if 5.1.0alpha has been released, there will never be 5.1.0beta
- * or 5.1.0 stable.
- *
- * \note        The version number of liblzma has nothing to with
- *              the version number of Igor Pavlov's LZMA SDK.
- */
-#define LZMA_VERSION (LZMA_VERSION_MAJOR * UINT32_C(10000000) \
-		+ LZMA_VERSION_MINOR * UINT32_C(10000) \
-		+ LZMA_VERSION_PATCH * UINT32_C(10) \
-		+ LZMA_VERSION_STABILITY)
-
-
-/*
- * Macros to construct the compile-time version string
- */
-#if LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_ALPHA
-#	define LZMA_VERSION_STABILITY_STRING "alpha"
-#elif LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_BETA
-#	define LZMA_VERSION_STABILITY_STRING "beta"
-#elif LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_STABLE
-#	define LZMA_VERSION_STABILITY_STRING ""
-#else
-#	error Incorrect LZMA_VERSION_STABILITY
-#endif
-
-#define LZMA_VERSION_STRING_C_(major, minor, patch, stability, commit) \
-		#major "." #minor "." #patch stability commit
-
-#define LZMA_VERSION_STRING_C(major, minor, patch, stability, commit) \
-		LZMA_VERSION_STRING_C_(major, minor, patch, stability, commit)
-
-
-/**
- * \brief       Compile-time version as a string
- *
- * This can be for example "4.999.5alpha", "4.999.8beta", or "5.0.0" (stable
- * versions don't have any "stable" suffix). In future, a snapshot built
- * from source code repository may include an additional suffix, for example
- * "4.999.8beta-21-g1d92". The commit ID won't be available in numeric form
- * in LZMA_VERSION macro.
- */
-#define LZMA_VERSION_STRING LZMA_VERSION_STRING_C( \
-		LZMA_VERSION_MAJOR, LZMA_VERSION_MINOR, \
-		LZMA_VERSION_PATCH, LZMA_VERSION_STABILITY_STRING, \
-		LZMA_VERSION_COMMIT)
-
-
-/* #ifndef is needed for use with windres (MinGW or Cygwin). */
-#ifndef LZMA_H_INTERNAL_RC
-
-/**
- * \brief       Run-time version number as an integer
- *
- * Return the value of LZMA_VERSION macro at the compile time of liblzma.
- * This allows the application to compare if it was built against the same,
- * older, or newer version of liblzma that is currently running.
- */
-extern LZMA_API(uint32_t) lzma_version_number(void)
-		lzma_nothrow lzma_attr_const;
-
-
-/**
- * \brief       Run-time version as a string
- *
- * This function may be useful if you want to display which version of
- * liblzma your application is currently using.
- */
-extern LZMA_API(const char *) lzma_version_string(void)
-		lzma_nothrow lzma_attr_const;
-
-#endif

3rdparty/lzma-clib/src/liblzma/api/lzma/vli.h

@@ -1,166 +0,0 @@
-/**
- * \file        lzma/vli.h
- * \brief       Variable-length integer handling
- *
- * In the .xz format, most integers are encoded in a variable-length
- * representation, which is sometimes called little endian base-128 encoding.
- * This saves space when smaller values are more likely than bigger values.
- *
- * The encoding scheme encodes seven bits to every byte, using minimum
- * number of bytes required to represent the given value. Encodings that use
- * non-minimum number of bytes are invalid, thus every integer has exactly
- * one encoded representation. The maximum number of bits in a VLI is 63,
- * thus the vli argument must be less than or equal to UINT64_MAX / 2. You
- * should use LZMA_VLI_MAX for clarity.
- */
-
-/*
- * Author: Lasse Collin
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- *
- * See ../lzma.h for information about liblzma as a whole.
- */
-
-#ifndef LZMA_H_INTERNAL
-#	error Never include this file directly. Use <lzma.h> instead.
-#endif
-
-
-/**
- * \brief       Maximum supported value of a variable-length integer
- */
-#define LZMA_VLI_MAX (UINT64_MAX / 2)
-
-/**
- * \brief       VLI value to denote that the value is unknown
- */
-#define LZMA_VLI_UNKNOWN UINT64_MAX
-
-/**
- * \brief       Maximum supported encoded length of variable length integers
- */
-#define LZMA_VLI_BYTES_MAX 9
-
-/**
- * \brief       VLI constant suffix
- */
-#define LZMA_VLI_C(n) UINT64_C(n)
-
-
-/**
- * \brief       Variable-length integer type
- *
- * Valid VLI values are in the range [0, LZMA_VLI_MAX]. Unknown value is
- * indicated with LZMA_VLI_UNKNOWN, which is the maximum value of the
- * underlying integer type.
- *
- * lzma_vli will be uint64_t for the foreseeable future. If a bigger size
- * is needed in the future, it is guaranteed that 2 * LZMA_VLI_MAX will
- * not overflow lzma_vli. This simplifies integer overflow detection.
- */
-typedef uint64_t lzma_vli;
-
-
-/**
- * \brief       Validate a variable-length integer
- *
- * This is useful to test that application has given acceptable values
- * for example in the uncompressed_size and compressed_size variables.
- *
- * \return      True if the integer is representable as VLI or if it
- *              indicates unknown value.
- */
-#define lzma_vli_is_valid(vli) \
-	((vli) <= LZMA_VLI_MAX || (vli) == LZMA_VLI_UNKNOWN)
-
-
-/**
- * \brief       Encode a variable-length integer
- *
- * This function has two modes: single-call and multi-call. Single-call mode
- * encodes the whole integer at once; it is an error if the output buffer is
- * too small. Multi-call mode saves the position in *vli_pos, and thus it is
- * possible to continue encoding if the buffer becomes full before the whole
- * integer has been encoded.
- *
- * \param       vli       Integer to be encoded
- * \param       vli_pos   How many VLI-encoded bytes have already been written
- *                        out. When starting to encode a new integer in
- *                        multi-call mode, *vli_pos must be set to zero.
- *                        To use single-call encoding, set vli_pos to NULL.
- * \param       out       Beginning of the output buffer
- * \param       out_pos   The next byte will be written to out[*out_pos].
- * \param       out_size  Size of the out buffer; the first byte into
- *                        which no data is written to is out[out_size].
- *
- * \return      Slightly different return values are used in multi-call and
- *              single-call modes.
- *
- *              Single-call (vli_pos == NULL):
- *              - LZMA_OK: Integer successfully encoded.
- *              - LZMA_PROG_ERROR: Arguments are not sane. This can be due
- *                to too little output space; single-call mode doesn't use
- *                LZMA_BUF_ERROR, since the application should have checked
- *                the encoded size with lzma_vli_size().
- *
- *              Multi-call (vli_pos != NULL):
- *              - LZMA_OK: So far all OK, but the integer is not
- *                completely written out yet.
- *              - LZMA_STREAM_END: Integer successfully encoded.
- *              - LZMA_BUF_ERROR: No output space was provided.
- *              - LZMA_PROG_ERROR: Arguments are not sane.
- */
-extern LZMA_API(lzma_ret) lzma_vli_encode(lzma_vli vli, size_t *vli_pos,
-		uint8_t *out, size_t *out_pos, size_t out_size) lzma_nothrow;
-
-
-/**
- * \brief       Decode a variable-length integer
- *
- * Like lzma_vli_encode(), this function has single-call and multi-call modes.
- *
- * \param       vli       Pointer to decoded integer. The decoder will
- *                        initialize it to zero when *vli_pos == 0, so
- *                        application isn't required to initialize *vli.
- * \param       vli_pos   How many bytes have already been decoded. When
- *                        starting to decode a new integer in multi-call
- *                        mode, *vli_pos must be initialized to zero. To
- *                        use single-call decoding, set vli_pos to NULL.
- * \param       in        Beginning of the input buffer
- * \param       in_pos    The next byte will be read from in[*in_pos].
- * \param       in_size   Size of the input buffer; the first byte that
- *                        won't be read is in[in_size].
- *
- * \return      Slightly different return values are used in multi-call and
- *              single-call modes.
- *
- *              Single-call (vli_pos == NULL):
- *              - LZMA_OK: Integer successfully decoded.
- *              - LZMA_DATA_ERROR: Integer is corrupt. This includes hitting
- *                the end of the input buffer before the whole integer was
- *                decoded; providing no input at all will use LZMA_DATA_ERROR.
- *              - LZMA_PROG_ERROR: Arguments are not sane.
- *
- *              Multi-call (vli_pos != NULL):
- *              - LZMA_OK: So far all OK, but the integer is not
- *                completely decoded yet.
- *              - LZMA_STREAM_END: Integer successfully decoded.
- *              - LZMA_DATA_ERROR: Integer is corrupt.
- *              - LZMA_BUF_ERROR: No input was provided.
- *              - LZMA_PROG_ERROR: Arguments are not sane.
- */
-extern LZMA_API(lzma_ret) lzma_vli_decode(lzma_vli *vli, size_t *vli_pos,
-		const uint8_t *in, size_t *in_pos, size_t in_size)
-		lzma_nothrow;
-
-
-/**
- * \brief       Get the number of bytes required to encode a VLI
- *
- * \return      Number of bytes on success (1-9). If vli isn't valid,
- *              zero is returned.
- */
-extern LZMA_API(uint32_t) lzma_vli_size(lzma_vli vli)
-		lzma_nothrow lzma_attr_pure;

3rdparty/lzma-clib/src/liblzma/check/check.c

@@ -1,174 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       check.c
-/// \brief      Single API to access different integrity checks
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "check.h"
-
-
-extern LZMA_API(lzma_bool)
-lzma_check_is_supported(lzma_check type)
-{
-	if ((unsigned int)(type) > LZMA_CHECK_ID_MAX)
-		return false;
-
-	static const lzma_bool available_checks[LZMA_CHECK_ID_MAX + 1] = {
-		true,   // LZMA_CHECK_NONE
-
-#ifdef HAVE_CHECK_CRC32
-		true,
-#else
-		false,
-#endif
-
-		false,  // Reserved
-		false,  // Reserved
-
-#ifdef HAVE_CHECK_CRC64
-		true,
-#else
-		false,
-#endif
-
-		false,  // Reserved
-		false,  // Reserved
-		false,  // Reserved
-		false,  // Reserved
-		false,  // Reserved
-
-#ifdef HAVE_CHECK_SHA256
-		true,
-#else
-		false,
-#endif
-
-		false,  // Reserved
-		false,  // Reserved
-		false,  // Reserved
-		false,  // Reserved
-		false,  // Reserved
-	};
-
-	return available_checks[(unsigned int)(type)];
-}
-
-
-extern LZMA_API(uint32_t)
-lzma_check_size(lzma_check type)
-{
-	if ((unsigned int)(type) > LZMA_CHECK_ID_MAX)
-		return UINT32_MAX;
-
-	// See file-format.txt section 2.1.1.2.
-	static const uint8_t check_sizes[LZMA_CHECK_ID_MAX + 1] = {
-		0,
-		4, 4, 4,
-		8, 8, 8,
-		16, 16, 16,
-		32, 32, 32,
-		64, 64, 64
-	};
-
-	return check_sizes[(unsigned int)(type)];
-}
-
-
-extern void
-lzma_check_init(lzma_check_state *check, lzma_check type)
-{
-	switch (type) {
-	case LZMA_CHECK_NONE:
-		break;
-
-#ifdef HAVE_CHECK_CRC32
-	case LZMA_CHECK_CRC32:
-		check->state.crc32 = 0;
-		break;
-#endif
-
-#ifdef HAVE_CHECK_CRC64
-	case LZMA_CHECK_CRC64:
-		check->state.crc64 = 0;
-		break;
-#endif
-
-#ifdef HAVE_CHECK_SHA256
-	case LZMA_CHECK_SHA256:
-		lzma_sha256_init(check);
-		break;
-#endif
-
-	default:
-		break;
-	}
-
-	return;
-}
-
-
-extern void
-lzma_check_update(lzma_check_state *check, lzma_check type,
-		const uint8_t *buf, size_t size)
-{
-	switch (type) {
-#ifdef HAVE_CHECK_CRC32
-	case LZMA_CHECK_CRC32:
-		check->state.crc32 = lzma_crc32(buf, size, check->state.crc32);
-		break;
-#endif
-
-#ifdef HAVE_CHECK_CRC64
-	case LZMA_CHECK_CRC64:
-		check->state.crc64 = lzma_crc64(buf, size, check->state.crc64);
-		break;
-#endif
-
-#ifdef HAVE_CHECK_SHA256
-	case LZMA_CHECK_SHA256:
-		lzma_sha256_update(buf, size, check);
-		break;
-#endif
-
-	default:
-		break;
-	}
-
-	return;
-}
-
-
-extern void
-lzma_check_finish(lzma_check_state *check, lzma_check type)
-{
-	switch (type) {
-#ifdef HAVE_CHECK_CRC32
-	case LZMA_CHECK_CRC32:
-		check->buffer.u32[0] = conv32le(check->state.crc32);
-		break;
-#endif
-
-#ifdef HAVE_CHECK_CRC64
-	case LZMA_CHECK_CRC64:
-		check->buffer.u64[0] = conv64le(check->state.crc64);
-		break;
-#endif
-
-#ifdef HAVE_CHECK_SHA256
-	case LZMA_CHECK_SHA256:
-		lzma_sha256_finish(check);
-		break;
-#endif
-
-	default:
-		break;
-	}
-
-	return;
-}

3rdparty/lzma-clib/src/liblzma/check/check.h

@@ -1,172 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       check.h
-/// \brief      Internal API to different integrity check functions
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef LZMA_CHECK_H
-#define LZMA_CHECK_H
-
-#include "common.h"
-
-// If the function for external SHA-256 is missing, use the internal SHA-256
-// code. Due to how configure works, these defines can only get defined when
-// both a usable header and a type have already been found.
-#if !(defined(HAVE_CC_SHA256_INIT) \
-		|| defined(HAVE_SHA256_INIT) \
-		|| defined(HAVE_SHA256INIT))
-#	define HAVE_INTERNAL_SHA256 1
-#endif
-
-#if defined(HAVE_INTERNAL_SHA256)
-// Nothing
-#elif defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H)
-#	include <CommonCrypto/CommonDigest.h>
-#elif defined(HAVE_SHA256_H)
-#	include <sys/types.h>
-#	include <sha256.h>
-#elif defined(HAVE_SHA2_H)
-#	include <sys/types.h>
-#	include <sha2.h>
-#endif
-
-#if defined(HAVE_INTERNAL_SHA256)
-/// State for the internal SHA-256 implementation
-typedef struct {
-	/// Internal state
-	uint32_t state[8];
-
-	/// Size of the message excluding padding
-	uint64_t size;
-} lzma_sha256_state;
-#elif defined(HAVE_CC_SHA256_CTX)
-typedef CC_SHA256_CTX lzma_sha256_state;
-#elif defined(HAVE_SHA256_CTX)
-typedef SHA256_CTX lzma_sha256_state;
-#elif defined(HAVE_SHA2_CTX)
-typedef SHA2_CTX lzma_sha256_state;
-#endif
-
-#if defined(HAVE_INTERNAL_SHA256)
-// Nothing
-#elif defined(HAVE_CC_SHA256_INIT)
-#	define LZMA_SHA256FUNC(x) CC_SHA256_ ## x
-#elif defined(HAVE_SHA256_INIT)
-#	define LZMA_SHA256FUNC(x) SHA256_ ## x
-#elif defined(HAVE_SHA256INIT)
-#	define LZMA_SHA256FUNC(x) SHA256 ## x
-#endif
-
-// Index hashing needs the best possible hash function (preferably
-// a cryptographic hash) for maximum reliability.
-#if defined(HAVE_CHECK_SHA256)
-#	define LZMA_CHECK_BEST LZMA_CHECK_SHA256
-#elif defined(HAVE_CHECK_CRC64)
-#	define LZMA_CHECK_BEST LZMA_CHECK_CRC64
-#else
-#	define LZMA_CHECK_BEST LZMA_CHECK_CRC32
-#endif
-
-
-/// \brief      Structure to hold internal state of the check being calculated
-///
-/// \note       This is not in the public API because this structure may
-///             change in future if new integrity check algorithms are added.
-typedef struct {
-	/// Buffer to hold the final result and a temporary buffer for SHA256.
-	union {
-		uint8_t u8[64];
-		uint32_t u32[16];
-		uint64_t u64[8];
-	} buffer;
-
-	/// Check-specific data
-	union {
-		uint32_t crc32;
-		uint64_t crc64;
-		lzma_sha256_state sha256;
-	} state;
-
-} lzma_check_state;
-
-
-/// lzma_crc32_table[0] is needed by LZ encoder so we need to keep
-/// the array two-dimensional.
-#ifdef HAVE_SMALL
-extern uint32_t lzma_crc32_table[1][256];
-extern void lzma_crc32_init(void);
-#else
-extern const uint32_t lzma_crc32_table[8][256];
-extern const uint64_t lzma_crc64_table[4][256];
-#endif
-
-
-/// \brief      Initialize *check depending on type
-///
-/// \return     LZMA_OK on success. LZMA_UNSUPPORTED_CHECK if the type is not
-///             supported by the current version or build of liblzma.
-///             LZMA_PROG_ERROR if type > LZMA_CHECK_ID_MAX.
-extern void lzma_check_init(lzma_check_state *check, lzma_check type);
-
-/// Update the check state
-extern void lzma_check_update(lzma_check_state *check, lzma_check type,
-		const uint8_t *buf, size_t size);
-
-/// Finish the check calculation and store the result to check->buffer.u8.
-extern void lzma_check_finish(lzma_check_state *check, lzma_check type);
-
-
-#ifndef LZMA_SHA256FUNC
-
-/// Prepare SHA-256 state for new input.
-extern void lzma_sha256_init(lzma_check_state *check);
-
-/// Update the SHA-256 hash state
-extern void lzma_sha256_update(
-		const uint8_t *buf, size_t size, lzma_check_state *check);
-
-/// Finish the SHA-256 calculation and store the result to check->buffer.u8.
-extern void lzma_sha256_finish(lzma_check_state *check);
-
-
-#else
-
-static inline void
-lzma_sha256_init(lzma_check_state *check)
-{
-	LZMA_SHA256FUNC(Init)(&check->state.sha256);
-}
-
-
-static inline void
-lzma_sha256_update(const uint8_t *buf, size_t size, lzma_check_state *check)
-{
-#if defined(HAVE_CC_SHA256_INIT) && SIZE_MAX > UINT32_MAX
-	// Darwin's CC_SHA256_Update takes uint32_t as the buffer size,
-	// so use a loop to support size_t.
-	while (size > UINT32_MAX) {
-		LZMA_SHA256FUNC(Update)(&check->state.sha256, buf, UINT32_MAX);
-		buf += UINT32_MAX;
-		size -= UINT32_MAX;
-	}
-#endif
-
-	LZMA_SHA256FUNC(Update)(&check->state.sha256, buf, size);
-}
-
-
-static inline void
-lzma_sha256_finish(lzma_check_state *check)
-{
-	LZMA_SHA256FUNC(Final)(check->buffer.u8, &check->state.sha256);
-}
-
-#endif
-
-#endif

3rdparty/lzma-clib/src/liblzma/check/crc32_fast.c

@@ -1,82 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       crc32.c
-/// \brief      CRC32 calculation
-///
-/// Calculate the CRC32 using the slice-by-eight algorithm.
-/// It is explained in this document:
-/// http://www.intel.com/technology/comms/perfnet/download/CRC_generators.pdf
-/// The code in this file is not the same as in Intel's paper, but
-/// the basic principle is identical.
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "check.h"
-#include "crc_macros.h"
-
-
-// If you make any changes, do some benchmarking! Seemingly unrelated
-// changes can very easily ruin the performance (and very probably is
-// very compiler dependent).
-extern LZMA_API(uint32_t)
-lzma_crc32(const uint8_t *buf, size_t size, uint32_t crc)
-{
-	crc = ~crc;
-
-#ifdef WORDS_BIGENDIAN
-	crc = bswap32(crc);
-#endif
-
-	if (size > 8) {
-		// Fix the alignment, if needed. The if statement above
-		// ensures that this won't read past the end of buf[].
-		while ((uintptr_t)(buf) & 7) {
-			crc = lzma_crc32_table[0][*buf++ ^ A(crc)] ^ S8(crc);
-			--size;
-		}
-
-		// Calculate the position where to stop.
-		const uint8_t *const limit = buf + (size & ~(size_t)(7));
-
-		// Calculate how many bytes must be calculated separately
-		// before returning the result.
-		size &= (size_t)(7);
-
-		// Calculate the CRC32 using the slice-by-eight algorithm.
-		while (buf < limit) {
-			crc ^= aligned_read32ne(buf);
-			buf += 4;
-
-			crc = lzma_crc32_table[7][A(crc)]
-			    ^ lzma_crc32_table[6][B(crc)]
-			    ^ lzma_crc32_table[5][C(crc)]
-			    ^ lzma_crc32_table[4][D(crc)];
-
-			const uint32_t tmp = aligned_read32ne(buf);
-			buf += 4;
-
-			// At least with some compilers, it is critical for
-			// performance, that the crc variable is XORed
-			// between the two table-lookup pairs.
-			crc = lzma_crc32_table[3][A(tmp)]
-			    ^ lzma_crc32_table[2][B(tmp)]
-			    ^ crc
-			    ^ lzma_crc32_table[1][C(tmp)]
-			    ^ lzma_crc32_table[0][D(tmp)];
-		}
-	}
-
-	while (size-- != 0)
-		crc = lzma_crc32_table[0][*buf++ ^ A(crc)] ^ S8(crc);
-
-#ifdef WORDS_BIGENDIAN
-	crc = bswap32(crc);
-#endif
-
-	return ~crc;
-}

3rdparty/lzma-clib/src/liblzma/check/crc32_small.c

@@ -1,61 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       crc32_small.c
-/// \brief      CRC32 calculation (size-optimized)
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "check.h"
-
-
-uint32_t lzma_crc32_table[1][256];
-
-
-static void
-crc32_init(void)
-{
-	static const uint32_t poly32 = UINT32_C(0xEDB88320);
-
-	for (size_t b = 0; b < 256; ++b) {
-		uint32_t r = b;
-		for (size_t i = 0; i < 8; ++i) {
-			if (r & 1)
-				r = (r >> 1) ^ poly32;
-			else
-				r >>= 1;
-		}
-
-		lzma_crc32_table[0][b] = r;
-	}
-
-	return;
-}
-
-
-extern void
-lzma_crc32_init(void)
-{
-	mythread_once(crc32_init);
-	return;
-}
-
-
-extern LZMA_API(uint32_t)
-lzma_crc32(const uint8_t *buf, size_t size, uint32_t crc)
-{
-	lzma_crc32_init();
-
-	crc = ~crc;
-
-	while (size != 0) {
-		crc = lzma_crc32_table[0][*buf++ ^ (crc & 0xFF)] ^ (crc >> 8);
-		--size;
-	}
-
-	return ~crc;
-}

3rdparty/lzma-clib/src/liblzma/check/crc32_table.c

@@ -1,22 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file       crc32_table.c
-/// \brief      Precalculated CRC32 table with correct endianness
-//
-//  Author:     Lasse Collin
-//
-//  This file has been put into the public domain.
-//  You can do whatever you want with this file.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#include "common.h"
-
-// Having the declaration here silences clang -Wmissing-variable-declarations.
-extern const uint32_t lzma_crc32_table[8][256];
-
-#ifdef WORDS_BIGENDIAN
-#	include "crc32_table_be.h"
-#else
-#	include "crc32_table_le.h"
-#endif