61 lines
2.0 KiB
VimL
61 lines
2.0 KiB
VimL
"============================================================================
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"File: c.vim
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"Description: Syntax checking plugin for syntastic.vim
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"Maintainer: Gregor Uhlenheuer <kongo2002 at gmail dot com>
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"License: This program is free software. It comes without any warranty,
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" to the extent permitted by applicable law. You can redistribute
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" it and/or modify it under the terms of the Do What The Fuck You
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" Want To Public License, Version 2, as published by Sam Hocevar.
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" See http://sam.zoy.org/wtfpl/COPYING for more details.
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"
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"============================================================================
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" in order to also check header files add this to your .vimrc:
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" (this usually creates a .gch file in your source directory)
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"
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" let g:syntastic_c_check_header = 1
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if exists('loaded_c_syntax_checker')
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finish
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endif
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let loaded_c_syntax_checker = 1
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if !executable('gcc')
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finish
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endif
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function! SyntaxCheckers_c_GetLocList()
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let makeprg = 'gcc -fsyntax-only %'
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let errorformat = '%-G%f:%s:,%f:%l: %m'
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if expand('%') =~? '.h$'
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if exists('g:syntastic_c_check_header')
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let makeprg = 'gcc -c %'
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else
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return []
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endif
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endif
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let makeprg .= s:CheckGtk()
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return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
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endfunction
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" search for a gtk include statement in the first 50 lines
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" if true, try to find the gtk headers with 'pkg-config'
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function! s:CheckGtk()
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if executable('pkg-config')
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for i in range(50)
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if getline(i) =~? '^#include.*\%(gtk\|glib\)'
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if !exists('s:gtk_flags')
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let s:gtk_flags = system('pkg-config --cflags gtk+-2.0')
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let s:gtk_flags = substitute(s:gtk_flags, "\n", '', '')
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let s:gtk_flags = ' '.s:gtk_flags
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endif
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return s:gtk_flags
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endif
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endfor
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endif
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return ''
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endfunction
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