85 lines
3.8 KiB
VimL
85 lines
3.8 KiB
VimL
|
" util.vim: part of editorconfig-core-vimscript and editorconfig-vim.
|
||
|
" Copyright (c) 2018-2019 EditorConfig Team, including Chris White {{{1
|
||
|
" All rights reserved.
|
||
|
"
|
||
|
" Redistribution and use in source and binary forms, with or without
|
||
|
" modification, are permitted provided that the following conditions are met:
|
||
|
"
|
||
|
" 1. Redistributions of source code must retain the above copyright notice,
|
||
|
" this list of conditions and the following disclaimer.
|
||
|
" 2. Redistributions in binary form must reproduce the above copyright notice,
|
||
|
" this list of conditions and the following disclaimer in the documentation
|
||
|
" and/or other materials provided with the distribution.
|
||
|
"
|
||
|
" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||
|
" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
" ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||
|
" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||
|
" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||
|
" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||
|
" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||
|
" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||
|
" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||
|
" POSSIBILITY OF SUCH DAMAGE. }}}1
|
||
|
|
||
|
let s:saved_cpo = &cpo
|
||
|
set cpo&vim
|
||
|
|
||
|
" A verbatim copy of ingo#fs#path#Separator() {{{1
|
||
|
" from https://github.com/vim-scripts/ingo-library/blob/558132e2221db3af26dc2f2c6756d092d48a459f/autoload/ingo/fs/path.vim
|
||
|
" distributed under the Vim license.
|
||
|
function! editorconfig_core#util#Separator()
|
||
|
return (exists('+shellslash') && ! &shellslash ? '\' : '/')
|
||
|
endfunction " }}}1
|
||
|
|
||
|
" path_join(): ('a','b')->'a/b'; ('a/','b')->'a/b'. {{{1
|
||
|
function! editorconfig_core#util#path_join(a, b)
|
||
|
" TODO shellescape/shellslash?
|
||
|
"echom 'Joining <' . a:a . '> and <' . a:b . '>'
|
||
|
"echom 'Length is ' . strlen(a:a)
|
||
|
"echom 'Last char is ' . char2nr(a:a[-1])
|
||
|
if a:a !~# '\v%(\/|\\)$'
|
||
|
return a:a . editorconfig_core#util#Separator() . a:b
|
||
|
else
|
||
|
return a:a . a:b
|
||
|
endif
|
||
|
endfunction " }}}1
|
||
|
|
||
|
" is_win() by xolox {{{1
|
||
|
" The following function is modified from
|
||
|
" https://github.com/xolox/vim-misc/blob/master/autoload/xolox/misc/os.vim
|
||
|
" Copyright (c) 2015 Peter Odding <peter@peterodding.com>
|
||
|
"
|
||
|
" Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
" of this software and associated documentation files (the "Software"), to deal
|
||
|
" in the Software without restriction, including without limitation the rights
|
||
|
" to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
" copies of the Software, and to permit persons to whom the Software is
|
||
|
" furnished to do so, subject to the following conditions:
|
||
|
"
|
||
|
" The above copyright notice and this permission notice shall be included in all
|
||
|
" copies or substantial portions of the Software.
|
||
|
"
|
||
|
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
" OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
" SOFTWARE.
|
||
|
function! editorconfig_core#util#is_win()
|
||
|
" Returns 1 (true) when on Microsoft Windows, 0 (false) otherwise.
|
||
|
return has('win16') || has('win32') || has('win64')
|
||
|
endfunction " }}}1
|
||
|
|
||
|
" strip() {{{1
|
||
|
function! editorconfig_core#util#strip(s)
|
||
|
return substitute(a:s, '\v^\s+|\s+$','','g')
|
||
|
endfunction " }}}1
|
||
|
|
||
|
let &cpo = s:saved_cpo
|
||
|
unlet! s:saved_cpo
|
||
|
|
||
|
" vi: set fdm=marker:
|