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51 lines
1.8 KiB
VimL
51 lines
1.8 KiB
VimL
" Code formatting settings for Vim.
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"
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" To enable this for GCC files by default, you can either source this file
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" in your .vimrc via autocmd:
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" :au BufNewFile,BufReadPost path/to/gcc/* :so path/to/gcc/contrib/vimrc
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" or source the script manually for each newly opened file:
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" :so contrib/vimrc
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" You could also use numerous plugins that enable local vimrc e.g.
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" mbr's localvimrc or thinca's vim-localrc (but note that the latter
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" is much less secure). To install local vimrc config, run
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" $ make vimrc
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" from GCC build folder.
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"
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" Copyright (C) 2014 Free Software Foundation, Inc.
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"
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" This program is free software; you can redistribute it and/or modify
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" it under the terms of the GNU General Public License as published by
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" the Free Software Foundation; either version 3 of the License, or
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" (at your option) any later version.
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"
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" This program is distributed in the hope that it will be useful,
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" but WITHOUT ANY WARRANTY; without even the implied warranty of
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" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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" GNU General Public License for more details.
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"
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" You should have received a copy of the GNU General Public License
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" along with this program. If not, see <http://www.gnu.org/licenses/>.
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function! SetStyle()
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let l:fname = expand("%:p")
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let l:ext = fnamemodify(l:fname, ":e")
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let l:c_exts = ['c', 'h', 'cpp', 'cc', 'C', 'H', 'def', 'java']
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if stridx(l:fname, 'libsanitizer') != -1
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return
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endif
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if l:ext != "py"
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setlocal tabstop=8
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setlocal softtabstop=2
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setlocal shiftwidth=2
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setlocal noexpandtab
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endif
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setlocal textwidth=80
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setlocal formatoptions-=ro formatoptions+=cqlt
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if index(l:c_exts, l:ext) != -1
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setlocal cindent
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setlocal cinoptions=>4,n-2,{2,^-2,:2,=2,g0,f0,h2,p4,t0,+2,(0,u0,w1,m0
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endif
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endfunction
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call SetStyle()
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