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vimrc revision 1.1 
      1  1.1  mrg " Code formatting settings for Vim.
      2  1.1  mrg "
      3  1.1  mrg " To enable this for GCC files by default, you can either source this file
      4  1.1  mrg " in your .vimrc via autocmd:
      5  1.1  mrg "   :au BufNewFile,BufReadPost path/to/gcc/* :so path/to/gcc/contrib/vimrc
      6  1.1  mrg " or source the script manually for each newly opened file:
      7  1.1  mrg "   :so contrib/vimrc
      8  1.1  mrg " You could also use numerous plugins that enable local vimrc e.g.
      9  1.1  mrg " mbr's localvimrc or thinca's vim-localrc (but note that the latter
     10  1.1  mrg " is much less secure). To install local vimrc config, run
     11  1.1  mrg "   $ make vimrc
     12  1.1  mrg " from GCC build folder.
     13  1.1  mrg " 
     14  1.1  mrg " Copyright (C) 2014 Free Software Foundation, Inc.
     15  1.1  mrg "
     16  1.1  mrg " This program is free software; you can redistribute it and/or modify
     17  1.1  mrg " it under the terms of the GNU General Public License as published by
     18  1.1  mrg " the Free Software Foundation; either version 3 of the License, or
     19  1.1  mrg " (at your option) any later version.
     20  1.1  mrg "
     21  1.1  mrg " This program is distributed in the hope that it will be useful,
     22  1.1  mrg " but WITHOUT ANY WARRANTY; without even the implied warranty of
     23  1.1  mrg " MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     24  1.1  mrg " GNU General Public License for more details.
     25  1.1  mrg "
     26  1.1  mrg " You should have received a copy of the GNU General Public License
     27  1.1  mrg " along with this program.  If not, see <http://www.gnu.org/licenses/>.
     28  1.1  mrg 
     29  1.1  mrg function! SetStyle()
     30  1.1  mrg   let l:fname = expand("%:p")
     31  1.1  mrg   if stridx(l:fname, 'libsanitizer') != -1
     32  1.1  mrg     return
     33  1.1  mrg   endif
     34  1.1  mrg   let l:ext = fnamemodify(l:fname, ":e")
     35  1.1  mrg   let l:c_exts = ['c', 'h', 'cpp', 'cc', 'C', 'H', 'def', 'java']
     36  1.1  mrg   if index(l:c_exts, l:ext) != -1
     37  1.1  mrg     setlocal cindent
     38  1.1  mrg     setlocal softtabstop=2
     39  1.1  mrg     setlocal cinoptions=>4,n-2,{2,^-2,:2,=2,g0,f0,h2,p4,t0,+2,(0,u0,w1,m0
     40  1.1  mrg     setlocal textwidth=80
     41  1.1  mrg     setlocal formatoptions-=ro formatoptions+=cqlt
     42  1.1  mrg   endif
     43  1.1  mrg endfunction
     44  1.1  mrg 
     45  1.1  mrg call SetStyle()
     46