120 lines
2.8 KiB
VimL
120 lines
2.8 KiB
VimL
let s:plugin_dir = expand('<sfile>:p:h:h:h').'/'
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let s:log_file = s:plugin_dir.'gitgutter.log'
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let s:channel_log = s:plugin_dir.'channel.log'
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let s:new_log_session = 1
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function! gitgutter#debug#debug()
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" Open a scratch buffer
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vsplit __GitGutter_Debug__
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normal! ggdG
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setlocal buftype=nofile
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setlocal bufhidden=delete
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setlocal noswapfile
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call s:vim_version()
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call s:separator()
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call s:git_version()
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call s:separator()
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call s:grep_version()
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call s:separator()
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call s:option('updatetime')
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call s:option('shell')
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call s:option('shellcmdflag')
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call s:option('shellpipe')
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call s:option('shellquote')
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call s:option('shellredir')
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call s:option('shellslash')
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call s:option('shelltemp')
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call s:option('shelltype')
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call s:option('shellxescape')
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call s:option('shellxquote')
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endfunction
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function! s:separator()
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call s:output('')
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endfunction
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function! s:vim_version()
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redir => version_info
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silent execute 'version'
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redir END
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call s:output(split(version_info, '\n')[0:2])
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endfunction
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function! s:git_version()
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let v = system(g:gitgutter_git_executable.' --version')
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call s:output( substitute(v, '\n$', '', '') )
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endfunction
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function! s:grep_version()
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let v = system('grep --version')
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call s:output( substitute(v, '\n$', '', '') )
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let v = system('grep --help')
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call s:output( substitute(v, '\%x00', '', 'g') )
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endfunction
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function! s:option(name)
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if exists('+' . a:name)
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let v = eval('&' . a:name)
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call s:output(a:name . '=' . v)
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" redir => output
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" silent execute "verbose set " . a:name . "?"
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" redir END
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" call s:output(a:name . '=' . output)
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else
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call s:output(a:name . ' [n/a]')
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end
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endfunction
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function! s:output(text)
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call append(line('$'), a:text)
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endfunction
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" assumes optional args are calling function's optional args
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function! gitgutter#debug#log(message, ...) abort
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if g:gitgutter_log
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if s:new_log_session && gitgutter#async#available()
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if exists('*ch_logfile')
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call ch_logfile(s:channel_log, 'w')
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endif
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endif
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execute 'redir >> '.s:log_file
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if s:new_log_session
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let s:start = reltime()
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silent echo "\n==== start log session ===="
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endif
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let elapsed = reltimestr(reltime(s:start)).' '
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silent echo ''
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" callers excluding this function
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silent echo elapsed.expand('<sfile>')[:-22].':'
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silent echo elapsed.s:format_for_log(a:message)
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if a:0 && !empty(a:1)
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for msg in a:000
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silent echo elapsed.s:format_for_log(msg)
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endfor
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endif
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redir END
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let s:new_log_session = 0
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endif
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endfunction
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function! s:format_for_log(data) abort
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if type(a:data) == 1
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return join(split(a:data,'\n'),"\n")
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elseif type(a:data) == 3
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return '['.join(a:data,"\n").']'
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else
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return a:data
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endif
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endfunction
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