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#392 Handle clang header errors too

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This commit is contained in:
w0rp 2017-04-11 21:05:41 +01:00
parent b06b832447
commit 65fe914fb8
2 changed files with 37 additions and 4 deletions
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18
autoload/ale/handlers/gcc.vim
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@ -14,8 +14,12 @@ function! s:AddIncludedErrors(output, include_lnum, include_lines) abort
endif endif
endfunction endfunction
function! s:IsHeaderFile(filename) abort
return a:filename =~? '\v\.(h|hpp)$'
endfunction
function! ale#handlers#gcc#HandleGCCFormat(buffer, lines) abort function! ale#handlers#gcc#HandleGCCFormat(buffer, lines) abort
let l:include_pattern = '\v^(In file included | *)from [^:]*:(\d+)' let l:include_pattern = '\v^(In file included | *)from ([^:]*):(\d+)'
let l:include_lnum = 0 let l:include_lnum = 0
let l:include_lines = [] let l:include_lines = []
let l:included_filename = '' let l:included_filename = ''
@ -41,9 +45,15 @@ function! ale#handlers#gcc#HandleGCCFormat(buffer, lines) abort
" need to collect it. " need to collect it.
call add(l:include_lines, l:line) call add(l:include_lines, l:line)
else else
" Get the line number out of the parsed include line, " GCC and clang return the lists of files in different orders,
" and reset the other variables. " so we'll only grab the line number from lines which aren't
let l:include_lnum = str2nr(l:include_match[2]) " header files.
if !s:IsHeaderFile(l:include_match[2])
" Get the line number out of the parsed include line,
" and reset the other variables.
let l:include_lnum = str2nr(l:include_match[3])
endif
let l:include_lines = [] let l:include_lines = []
let l:included_filename = '' let l:included_filename = ''
endif endif

23
test/handler/test_clang_handler.vader Normal file
View File

@ -0,0 +1,23 @@
Execute(clang errors from included files should be parsed correctly):
AssertEqual
\ [
\ {
\ 'lnum': 3,
\ 'type': 'E',
\ 'text': 'Problems were found in the header (See :ALEDetail)',
\ 'detail': join([
\ './b.h:1:1: error: expected identifier or ''(''',
\ '{{{',
\ '^',
\ '1 error generated.',
\ ], "\n"),
\ },
\ ],
\ ale#handlers#gcc#HandleGCCFormat(347, [
\ 'In file included from test.c:3:',
\ 'In file included from ./a.h:1:',
\ './b.h:1:1: error: expected identifier or ''(''',
\ '{{{',
\ '^',
\ '1 error generated.',
\ ])