Replace every stdin-wrapper script with the new %t formatting support

ale_linters/ansible/ansible-lint.vim

@@ -4,6 +4,6 @@
 call ale#linter#Define('ansible', {
 \   'name': 'ansible',
 \   'executable': 'ansible',
-\   'command': g:ale#util#stdin_wrapper . ' .yml ansible-lint -p',
+\   'command': 'ansible-lint -p %t',
 \   'callback': 'ale#handlers#HandlePEP8Format',
 \})

ale_linters/c/cppcheck.vim

@@ -2,15 +2,14 @@
 " Description: cppcheck linter for c files
 
 " Set this option to change the cppcheck options
-if !exists('g:ale_c_cppcheck_options')
-    let g:ale_c_cppcheck_options = '--enable=style'
-endif
+let g:ale_c_cppcheck_options = get(g:, 'ale_c_cppcheck_options', '--enable=style')
 
 call ale#linter#Define('c', {
 \   'name': 'cppcheck',
 \   'output_stream': 'both',
 \   'executable': 'cppcheck',
-\   'command': g:ale#util#stdin_wrapper . ' .c cppcheck -q --language=c '
-\       . g:ale_c_cppcheck_options,
+\   'command': 'cppcheck -q --language=c '
+\       . g:ale_c_cppcheck_options
+\       . ' %t',
 \   'callback': 'ale#handlers#HandleCppCheckFormat',
 \})

ale_linters/chef/foodcritic.vim

@@ -35,7 +35,7 @@ endfunction
 call ale#linter#Define('chef', {
 \   'name': 'foodcritic',
 \   'executable': 'foodcritic',
-\   'command': g:ale#util#stdin_wrapper . ' .rb foodcritic',
+\   'command': 'foodcritic %t',
 \   'callback': 'ale_linters#chef#foodcritic#Handle',
 \})
 

ale_linters/cpp/cppcheck.vim

@@ -2,15 +2,14 @@
 " Description: cppcheck linter for cpp files
 
 " Set this option to change the cppcheck options
-if !exists('g:ale_cpp_cppcheck_options')
-    let g:ale_cpp_cppcheck_options = '--enable=style'
-endif
+let g:ale_cpp_cppcheck_options = get(g:, 'ale_cpp_cppcheck_options', '--enable=style')
 
 call ale#linter#Define('cpp', {
 \   'name': 'cppcheck',
 \   'output_stream': 'both',
 \   'executable': 'cppcheck',
-\   'command': g:ale#util#stdin_wrapper . ' .cpp cppcheck -q --language=c++ '
-\       . g:ale_cpp_cppcheck_options,
+\   'command': 'cppcheck -q --language=c++ '
+\       . g:ale_cpp_cppcheck_options
+\       . ' %t',
 \   'callback': 'ale#handlers#HandleCppCheckFormat',
 \})

ale_linters/cs/mcs.vim

@@ -1,6 +1,8 @@
-if !exists('g:ale_cs_mcs_options')
-    let g:ale_cs_mcs_options = ''
-endif
+let g:ale_cs_mcs_options = get(g:, 'ale_cs_mcs_options', '')
+
+function! ale_linters#cs#mcs#GetCommand(buffer) abort
+    return 'mcs -unsafe --parse ' . g:ale_cs_mcs_options . ' %t'
+endfunction
 
 function! ale_linters#cs#mcs#Handle(buffer, lines) abort
     " Look for lines like the following.
@@ -31,10 +33,9 @@ function! ale_linters#cs#mcs#Handle(buffer, lines) abort
 endfunction
 
 call ale#linter#Define('cs',{
-\ 'name': 'mcs',
-\ 'output_stream': 'stderr',
-\ 'executable': 'mcs',
-\ 'command': g:ale#util#stdin_wrapper . ' .cs mcs -unsafe --parse' . g:ale_cs_mcs_options,
-\ 'callback': 'ale_linters#cs#mcs#Handle',
-\ })
-
+\   'name': 'mcs',
+\   'output_stream': 'stderr',
+\   'executable': 'mcs',
+\   'command_callback': 'ale_linters#cs#mcs#GetCommand',
+\   'callback': 'ale_linters#cs#mcs#Handle',
+\})

ale_linters/css/csslint.vim

@@ -4,6 +4,6 @@
 call ale#linter#Define('css', {
 \   'name': 'csslint',
 \   'executable': 'csslint',
-\   'command': g:ale#util#stdin_wrapper . ' .css csslint --format=compact',
+\   'command': 'csslint --format=compact %t',
 \   'callback': 'ale#handlers#HandleCSSLintFormat',
 \})

ale_linters/d/dmd.vim

@@ -46,9 +46,7 @@ function! ale_linters#d#dmd#DMDCommand(buffer, dub_output) abort
         endif
     endfor
 
-    return g:ale#util#stdin_wrapper . ' .d dmd '
-    \   . join(l:import_list)
-    \   . ' -o- -vcolumns -c'
+    return 'dmd '. join(l:import_list) . ' -o- -vcolumns -c %t'
 endfunction
 
 function! ale_linters#d#dmd#Handle(buffer, lines) abort

ale_linters/elm/make.vim

@@ -52,9 +52,8 @@ function! ale_linters#elm#make#GetCommand(buffer) abort
     " which is why this is hard coded here.
     " Source: https://github.com/elm-lang/elm-make/blob/master/src/Flags.hs
     let l:elm_cmd = 'elm-make --report=json --output='.shellescape('/dev/null')
-    let l:stdin_wrapper = g:ale#util#stdin_wrapper . ' .elm'
 
-    return l:dir_set_cmd . ' ' . l:stdin_wrapper . ' ' . l:elm_cmd
+    return l:dir_set_cmd . ' ' . l:elm_cmd . ' %t'
 endfunction
 
 call ale#linter#Define('elm', {

ale_linters/erlang/erlc.vim

@@ -3,7 +3,7 @@
 let g:ale_erlang_erlc_options = get(g:, 'ale_erlang_erlc_options', '')
 
 function! ale_linters#erlang#erlc#GetCommand(buffer) abort
-    return g:ale#util#stdin_wrapper . ' .erl erlc ' . g:ale_erlang_erlc_options
+    return 'erlc ' . g:ale_erlang_erlc_options . ' %t'
 endfunction
 
 function! ale_linters#erlang#erlc#Handle(buffer, lines) abort

ale_linters/go/gofmt.vim

@@ -5,6 +5,6 @@ call ale#linter#Define('go', {
 \   'name': 'gofmt',
 \   'output_stream': 'stderr',
 \   'executable': 'gofmt',
-\   'command': g:ale#util#stdin_wrapper . ' .go gofmt -e',
+\   'command': 'gofmt -e %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsError',
 \})

ale_linters/go/golint.vim

@@ -4,6 +4,6 @@
 call ale#linter#Define('go', {
 \   'name': 'golint',
 \   'executable': 'golint',
-\   'command': g:ale#util#stdin_wrapper . ' .go golint',
+\   'command': 'golint %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsWarning',
 \})

ale_linters/go/govet.vim

@@ -5,6 +5,6 @@ call ale#linter#Define('go', {
 \   'name': 'go vet',
 \   'output_stream': 'stderr',
 \   'executable': 'go',
-\   'command': g:ale#util#stdin_wrapper . ' .go go vet',
+\   'command': 'go vet %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsError',
 \})

ale_linters/haskell/ghc.vim

@@ -60,7 +60,7 @@ call ale#linter#Define('haskell', {
 \   'name': 'ghc',
 \   'output_stream': 'stderr',
 \   'executable': 'ghc',
-\   'command': g:ale#util#stdin_wrapper . ' .hs ghc -fno-code -v0',
+\   'command': 'ghc -fno-code -v0 %t',
 \   'callback': 'ale_linters#haskell#ghc#Handle',
 \})
 
@@ -68,6 +68,6 @@ call ale#linter#Define('haskell', {
 \   'name': 'stack-ghc',
 \   'output_stream': 'stderr',
 \   'executable': 'stack',
-\   'command': g:ale#util#stdin_wrapper . ' .hs stack ghc -- -fno-code -v0',
+\   'command': 'stack ghc -- -fno-code -v0 %t',
 \   'callback': 'ale_linters#haskell#ghc#Handle',
 \})

ale_linters/html/htmlhint.vim

@@ -23,9 +23,9 @@ function! ale_linters#html#htmlhint#GetExecutable(buffer) abort
 endfunction
 
 function! ale_linters#html#htmlhint#GetCommand(buffer) abort
-    return g:ale#util#stdin_wrapper . ' .html '
-    \   . ale_linters#html#htmlhint#GetExecutable(a:buffer)
+    return ale_linters#html#htmlhint#GetExecutable(a:buffer)
     \   . ' ' . g:ale_html_htmlhint_options
+    \   . ' %t'
 endfunction
 
 call ale#linter#Define('html', {

ale_linters/markdown/proselint.vim

@@ -4,6 +4,6 @@
 call ale#linter#Define('markdown', {
 \   'name': 'proselint',
 \   'executable': 'proselint',
-\   'command': g:ale#util#stdin_wrapper . ' .md proselint',
+\   'command': 'proselint %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsWarning',
 \})

ale_linters/matlab/mlint.vim

@@ -4,6 +4,16 @@
 let g:ale_matlab_mlint_executable =
 \   get(g:, 'ale_matlab_mlint_executable', 'mlint')
 
+function! ale_linters#matlab#mlint#GetExecutable(buffer) abort
+    return g:ale_matlab_mlint_executable
+endfunction
+
+function! ale_linters#matlab#mlint#GetCommand(buffer) abort
+    let l:executable = ale_linters#matlab#mlint#GetExecutable(a:buffer)
+
+    return l:executable . ' -id %t'
+endfunction
+
 function! ale_linters#matlab#mlint#Handle(buffer, lines) abort
     " Matches patterns like the following:
     "
@@ -47,9 +57,8 @@ endfunction
 
 call ale#linter#Define('matlab', {
 \   'name': 'mlint',
-\   'executable': 'mlint',
-\   'command': g:ale#util#stdin_wrapper .
-\       ' .m ' . g:ale_matlab_mlint_executable . ' -id',
+\   'executable_callback': 'ale_linters#matlab#mlint#GetExecutable',
+\   'command_callback': 'ale_linters#matlab#mlint#GetCommand',
 \   'output_stream': 'stderr',
 \   'callback': 'ale_linters#matlab#mlint#Handle',
 \})

ale_linters/php/phpmd.vim

@@ -36,6 +36,6 @@ endfunction
 call ale#linter#Define('php', {
 \   'name': 'phpmd',
 \   'executable': 'phpmd',
-\   'command': g:ale#util#stdin_wrapper . ' .php phpmd %s text ' . g:ale_php_phpmd_ruleset . ' --ignore-violations-on-exit',
+\   'command': 'phpmd %s text ' . g:ale_php_phpmd_ruleset . ' --ignore-violations-on-exit %t',
 \   'callback': 'ale_linters#php#phpmd#Handle',
 \})

ale_linters/pug/puglint.vim

@@ -5,6 +5,6 @@ call ale#linter#Define('pug', {
 \   'name': 'puglint',
 \   'executable': 'pug-lint',
 \   'output_stream': 'stderr',
-\   'command': g:ale#util#stdin_wrapper . ' .pug pug-lint -r inline',
+\   'command': 'pug-lint -r inline %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsError',
 \})

ale_linters/puppet/puppet.vim

@@ -33,6 +33,6 @@ call ale#linter#Define('puppet', {
 \   'name': 'puppet',
 \   'executable': 'puppet',
 \   'output_stream': 'stderr',
-\   'command': g:ale#util#stdin_wrapper . ' .pp puppet parser validate --color=false',
+\   'command': 'puppet parser validate --color=false %t',
 \   'callback': 'ale_linters#puppet#puppet#Handle',
 \})

ale_linters/puppet/puppetlint.vim

@@ -3,6 +3,8 @@
 call ale#linter#Define('puppet', {
 \   'name': 'puppetlint',
 \   'executable': 'puppet-lint',
-\   'command': g:ale#util#stdin_wrapper . ' .pp puppet-lint --no-autoloader_layout-check --log-format "-:%{line}:%{column}: %{kind}: [%{check}] %{message}"',
+\   'command': 'puppet-lint --no-autoloader_layout-check'
+\   .   ' --log-format "-:%{line}:%{column}: %{kind}: [%{check}] %{message}"'
+\   .   ' %t',
 \   'callback': 'ale#handlers#HandleGCCFormat',
 \})

ale_linters/pyrex/cython.vim

@@ -5,8 +5,6 @@ call ale#linter#Define('pyrex', {
 \   'name': 'cython',
 \   'output_stream': 'stderr',
 \   'executable': 'cython',
-\   'command': g:ale#util#stdin_wrapper
-\       . ' .pyx cython --warning-extra -o '
-\       . g:ale#util#nul_file,
+\   'command': 'cython --warning-extra -o ' . g:ale#util#nul_file . ' %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsError',
 \})

ale_linters/python/mypy.vim

@@ -10,10 +10,9 @@ function! g:ale_linters#python#mypy#GetCommand(buffer) abort
     \   ?  'MYPYPATH=' . l:automatic_stubs_dir . ' '
     \   : ''
 
-    return l:automatic_stubs_command
-    \   . g:ale#util#stdin_wrapper
-    \   . ' .py mypy --show-column-numbers '
+    return 'mypy --show-column-numbers '
     \   . g:ale_python_mypy_options
+    \   . ' %t'
 endfunction
 
 let s:path_pattern = '[a-zA-Z]\?\\\?:\?[[:alnum:]/\.\-_]\+'

ale_linters/python/pylint.vim

@@ -12,10 +12,10 @@ function! ale_linters#python#pylint#GetExecutable(buffer) abort
 endfunction
 
 function! ale_linters#python#pylint#GetCommand(buffer) abort
-    return g:ale#util#stdin_wrapper . ' .py '
-    \   . ale_linters#python#pylint#GetExecutable(a:buffer)
+    return ale_linters#python#pylint#GetExecutable(a:buffer)
     \   . ' ' . g:ale_python_pylint_options
     \   . ' --output-format text --msg-template="{path}:{line}:{column}: {msg_id} {msg}" --reports n'
+    \   . ' %t'
 endfunction
 
 call ale#linter#Define('python', {

ale_linters/sass/sasslint.vim

@@ -3,6 +3,6 @@
 call ale#linter#Define('sass', {
 \   'name': 'sasslint',
 \   'executable': 'sass-lint',
-\   'command': g:ale#util#stdin_wrapper . ' .sass sass-lint -v -q -f compact',
+\   'command': 'sass-lint -v -q -f compact %t',
 \   'callback': 'ale#handlers#HandleCSSLintFormat',
 \})

ale_linters/scala/scalac.vim

@@ -1,4 +1,3 @@
-" vim: set et:
 " Author: Zoltan Kalmar - https://github.com/kalmiz
 " Description: Basic scala support using scalac
 
@@ -21,8 +20,10 @@ function! ale_linters#scala#scalac#Handle(buffer, lines) abort
         let l:text = l:match[3]
         let l:type = l:match[2] ==# 'error' ? 'E' : 'W'
         let l:col = 0
+
         if l:ln + 1 < len(a:lines)
             let l:col = stridx(a:lines[l:ln + 1], '^')
+
             if l:col == -1
                 let l:col = 0
             endif
@@ -47,6 +48,6 @@ call ale#linter#Define('scala', {
 \   'name': 'scalac',
 \   'executable': 'scalac',
 \   'output_stream': 'stderr',
-\   'command': g:ale#util#stdin_wrapper . ' .scala scalac -Ystop-after:parser',
+\   'command': 'scalac -Ystop-after:parser %t',
 \   'callback': 'ale_linters#scala#scalac#Handle',
 \})

ale_linters/scss/sasslint.vim

@@ -3,6 +3,6 @@
 call ale#linter#Define('scss', {
 \   'name': 'sasslint',
 \   'executable': 'sass-lint',
-\   'command': g:ale#util#stdin_wrapper . ' .scss sass-lint -v -q -f compact',
+\   'command': 'sass-lint -v -q -f compact %t',
 \   'callback': 'ale#handlers#HandleCSSLintFormat',
 \})

ale_linters/tex/lacheck.vim

@@ -4,6 +4,14 @@
 let g:ale_tex_lacheck_executable =
 \   get(g:, 'ale_tex_lacheck_executable', 'lacheck')
 
+function! ale_linters#tex#lacheck#GetExecutable(buffer) abort
+    return g:ale_tex_lacheck_executable
+endfunction
+
+function! ale_linters#tex#lacheck#GetCommand(buffer) abort
+    return g:ale_tex_lacheck_executable . ' %t'
+endfunction
+
 function! ale_linters#tex#lacheck#Handle(buffer, lines) abort
   " Mattes lines like:
   "
@@ -43,8 +51,7 @@ endfunction
 
 call ale#linter#Define('tex', {
 \   'name': 'lacheck',
-\   'executable': 'lacheck',
-\   'command': g:ale#util#stdin_wrapper . ' .tex '
-\      . g:ale_tex_lacheck_executable,
+\   'executable_callback': 'ale_linters#tex#lacheck#GetExecutable',
+\   'command_callback': 'ale_linters#tex#lacheck#GetCommand',
 \   'callback': 'ale_linters#tex#lacheck#Handle'
 \})

ale_linters/tex/proselint.vim

@@ -4,6 +4,6 @@
 call ale#linter#Define('tex', {
 \   'name': 'proselint',
 \   'executable': 'proselint',
-\   'command': g:ale#util#stdin_wrapper . ' .tex proselint',
+\   'command': 'proselint %t',
 \   'callback': 'ale#handlers#HandleUnixFormatAsWarning',
 \})

ale_linters/text/proselint.vim

@@ -5,5 +5,5 @@ call ale#linter#Define('text', {
 \   'name': 'proselint',
 \   'executable': 'proselint',
 \   'callback': 'ale#handlers#HandleUnixFormatAsWarning',
-\   'command': g:ale#util#stdin_wrapper . ' .txt proselint',
+\   'command': 'proselint %t',
 \})

ale_linters/typescript/tslint.vim

@@ -38,13 +38,11 @@ function! ale_linters#typescript#tslint#Handle(buffer, lines) abort
     return l:output
 endfunction
 
-function! ale_linters#typescript#tslint#BuildLintCommand(buffer_n) abort
-  let l:tsconfig_path = ale#util#FindNearestFile(a:buffer_n, 'tslint.json')
+function! ale_linters#typescript#tslint#BuildLintCommand(buffer) abort
+  let l:tsconfig_path = ale#util#FindNearestFile(a:buffer, 'tslint.json')
   let l:tslint_options = empty(l:tsconfig_path) ? '' : '-c ' . l:tsconfig_path
 
-  let l:ext = '.' . fnamemodify(bufname(a:buffer_n), ':e')
-
-  return g:ale#util#stdin_wrapper . ' ' . l:ext . ' tslint ' . l:tslint_options
+  return 'tslint ' . l:tslint_options . ' %t'
 endfunction
 
 call ale#linter#Define('typescript', {

ale_linters/verilog/iverilog.vim

@@ -40,6 +40,6 @@ call ale#linter#Define('verilog', {
 \   'name': 'iverilog',
 \   'output_stream': 'stderr',
 \   'executable': 'iverilog',
-\   'command': g:ale#util#stdin_wrapper . ' .v iverilog -t null -Wall',
+\   'command': 'iverilog -t null -Wall %t',
 \   'callback': 'ale_linters#verilog#iverilog#Handle',
 \})

ale_linters/verilog/verilator.vim

@@ -1,6 +1,16 @@
 " Author: Masahiro H https://github.com/mshr-h
 " Description: verilator for verilog files
 
+function! ale_linters#verilog#verilator#GetCommand(buffer) abort
+    let l:filename = tempname() . '_verilator_linted.v'
+
+    " Create a special filename, so we can detect it in the handler.
+    call ale#engine#ManageFile(a:buffer, l:filename)
+    call writefile(getbufline(a:buffer, 1, '$'), l:filename)
+
+    return 'verilator --lint-only -Wall -Wno-DECLFILENAME ' . fnameescape(l:filename)
+endfunction
+
 function! ale_linters#verilog#verilator#Handle(buffer, lines) abort
     " Look for lines like the following.
     "
@@ -25,16 +35,16 @@ function! ale_linters#verilog#verilator#Handle(buffer, lines) abort
         let l:text = l:match[4]
         let l:file = l:match[2]
 
-        if(l:file =~# '_verilator_linted.v')
-          call add(l:output, {
-                \   'bufnr': a:buffer,
-                \   'lnum': l:line,
-                \   'vcol': 0,
-                \   'col': 1,
-                \   'text': l:text,
-                \   'type': l:type,
-                \   'nr': -1,
-                \})
+        if l:file =~# '_verilator_linted.v'
+            call add(l:output, {
+            \   'bufnr': a:buffer,
+            \   'lnum': l:line,
+            \   'vcol': 0,
+            \   'col': 1,
+            \   'text': l:text,
+            \   'type': l:type,
+            \   'nr': -1,
+            \})
         endif
     endfor
 
@@ -45,6 +55,7 @@ call ale#linter#Define('verilog', {
 \   'name': 'verilator',
 \   'output_stream': 'stderr',
 \   'executable': 'verilator',
-\   'command': g:ale#util#stdin_wrapper . ' _verilator_linted.v verilator --lint-only -Wall -Wno-DECLFILENAME',
+\   'command_callback': 'ale_linters#verilog#verilator#GetCommand',
 \   'callback': 'ale_linters#verilog#verilator#Handle',
+\   'read_buffer': 0,
 \})

ale_linters/vim/vint.vim

@@ -12,11 +12,11 @@ let s:format = '-f "{file_path}:{line_number}:{column_number}: {severity}: {desc
 call ale#linter#Define('vim', {
 \   'name': 'vint',
 \   'executable': 'vint',
-\   'command': g:ale#util#stdin_wrapper
-\       . ' .vim vint '
+\   'command': 'vint '
 \       . s:warning_flag
 \       . ' --no-color '
 \       . s:enable_neovim
-\       . s:format,
+\       . s:format
+\       . ' %t',
 \   'callback': 'ale#handlers#HandleGCCFormat',
 \})

ale_linters/yaml/yamllint.vim

@@ -37,6 +37,6 @@ endfunction
 call ale#linter#Define('yaml', {
 \   'name': 'yamllint',
 \   'executable': 'yamllint',
-\   'command': g:ale#util#stdin_wrapper . ' .yml yamllint -f parsable',
+\   'command': 'yamllint -f parsable %t',
 \   'callback': 'ale_linters#yaml#yamllint#Handle',
 \})

autoload/ale/util.vim

@@ -1,23 +1,6 @@
 " Author: w0rp <devw0rp@gmail.com>
 " Description: Contains miscellaneous functions
 
-function! s:FindWrapperScript() abort
-    for l:parent in split(&runtimepath, ',')
-        " Expand the path to deal with ~ issues.
-        let l:path = expand(l:parent . '/' . 'stdin-wrapper')
-
-        if filereadable(l:path)
-            if has('win32')
-                return l:path . '.exe'
-            endif
-
-            return l:path
-        endif
-    endfor
-endfunction
-
-let g:ale#util#stdin_wrapper = s:FindWrapperScript()
-
 " A null file for sending output to nothing.
 let g:ale#util#nul_file = '/dev/null'
 

stdin-wrapper

@@ -1,21 +0,0 @@
-#!/usr/bin/env bash
-
-# Authors: w0rp <devw0rp@gmail.com>, hauleth <lukasz@niemier.pl>
-# Description: This script implements a wrapper for any program which does not accept
-#   stdin input on most Unix machines. The input to the script is read to a
-#   temporary file, and the first argument sets a particular file extension
-#   for the temporary file.
-
-set -eu
-
-# All of the following arguments are read as command to run.
-file_extension="$1"
-shift
-
-temp_dir=$(mktemp -d 2>/dev/null || mktemp -d -t 'ale_linter')
-temp_file="$temp_dir/file$file_extension"
-trap 'rm -r "$temp_dir"' EXIT
-
-cat > "$temp_file"
-
-"$@" "$temp_file"

stdin_wrapper.d

@@ -1,84 +0,0 @@
-// Author: w0rp <devw0rp@gmail.com>
-// Description: This file provides a D program for implementing
-//              the stdin-wrapper on Windows.
-
-import std.algorithm;
-import std.array;
-import std.file;
-import std.process;
-import std.stdio;
-import std.path;
-
-@safe
-auto createTemporaryFilename(string fileExtension) {
-    import std.uuid;
-
-    string filename;
-
-    do {
-        const randomPart = randomUUID().toString.replace("-", "_");
-
-        filename = buildPath(tempDir(), "ale_" ~ randomPart ~ fileExtension);
-    } while (exists(filename));
-
-    return filename;
-}
-
-@trusted
-void readStdinToFile(ref File tempFile) {
-    stdin.byChunk(4096).copy(tempFile.lockingTextWriter());
-}
-
-// Expand program names like "csslint" to "csslint.cmd"
-// D is not able to perform this kind of expanstion in spawnProcess
-@safe
-string expandedProgramName(string name) {
-    auto extArray = environment["PATHEXT"].split(";");
-
-    foreach(pathDir; environment["PATH"].split(";")) {
-        foreach(extension; extArray) {
-            const candidate = buildPath(pathDir, name ~ extension);
-
-            if (exists(candidate)) {
-                return candidate;
-            }
-        }
-    }
-
-    // We were given a full path for a program name, so use that.
-    if (exists(name)) {
-        return name;
-    }
-
-    return "";
-}
-
-@trusted
-int runLinterProgram(string[] args) {
-    const expandedName = expandedProgramName(args[0]);
-
-    writeln(expandedName);
-
-    if (expandedName) {
-        return wait(spawnProcess([expandedName] ~ args[1..$]));
-    }
-
-    return 1;
-}
-
-@safe
-int main(string[] args) {
-    const filename = createTemporaryFilename(args[1]);
-
-    auto tempFile = File(filename, "w");
-
-    scope(exit) {
-        tempFile.close();
-        remove(filename);
-    }
-
-    readStdinToFile(tempFile);
-    tempFile.close();
-
-    return runLinterProgram(args[2..$] ~ [filename]);
-}

test/test_stdin_wrapper_path_can_be_found.vader

@@ -1,4 +0,0 @@
-Execute(We should be able to find the stdin-wrapper script):
-  silent! cd /testplugin/test
-
-  AssertEqual expand('%:p:h:h') . '/stdin-wrapper', ale#util#stdin_wrapper