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C: add some explanatory comments

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kongo2002 2011-12-18 18:25:07 +01:00
parent 309652c840
commit 5accceb04a
1 changed files with 5 additions and 0 deletions
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5
syntax_checkers/c.vim
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@ -61,6 +61,7 @@ set cpo&vim
" default include directories
let s:default_includes = [ '.', '..' ]
" uniquify the input list
function! s:Unique(list)
let l = []
for elem in a:list
@ -71,6 +72,8 @@ function! s:Unique(list)
return l
endfunction
" get the gcc include directory argument depending on the default
" includes and the optional user-defined 'g:syntastic_c_include_dirs'
function! s:GetIncludeDirs()
let include_dirs = s:default_includes
@ -89,6 +92,7 @@ function! SyntaxCheckers_c_GetLocList()
\ 'each function it appears%.%#,%-GIn file included%.%#,'.
\ '%-G %#from %f:%l\,,%f:%l:%c: %m,%f:%l: %trror: %m,%f:%l: %m'
" determine whether to parse header files as well
if expand('%') =~? '.h$'
if exists('g:syntastic_c_check_header')
let makeprg = 'gcc -c '.shellescape(expand('%')).
@ -98,6 +102,7 @@ function! SyntaxCheckers_c_GetLocList()
endif
endif
" add optional user-defined compiler options
if exists('g:syntastic_c_compiler_options')
let makeprg .= g:syntastic_c_compiler_options
endif