Update 2024-01-24 08:30 OpenBSD/amd64-x13
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c0dev0id
118
.vim/pack/plugins/start/vim-fzf-cscope/plugin/fzf_csope.vim
Executable file
118
.vim/pack/plugins/start/vim-fzf-cscope/plugin/fzf_csope.vim
Executable file
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" CSCOPE settings for vim using popup and preview window
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"
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" This file contains fzf shortcut for vim's cscope interface,
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" with keyboard mappings.
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" Prerequiites
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" USAGE:
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" -- vim 6: Stick this file in your ~/.vim/plugin directory (or in a
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" 'plugin' directory in some other directory that is in your
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" 'runtimepath'.
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"
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" NOTE:
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" These key maps use multiple keystrokes (2 or 3 keys). If you find that vim
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" keeps timing you out before you can complete them, try changing your timeout
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" settings, as explained below.
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"
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" Happy cscoping,
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"
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" Nabendu Maiti nbmaiti83@gmail.com 2021/3/14
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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function! Cscope(option, query, fullscreen)
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let color = '{ x = $1; $1 = ""; z = $3; $3 = ""; p = $2; $2 = ""; printf "\033[35m%s\033[0m:\033[32m%s\033[0m:\033[33;1m%s\033[0m:\033[34m%s\033[0m\n", x,z,p,$0;}'
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let command_fmt = "cscope -dL -%s %s %s %s '"
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let initial_command = printf(command_fmt, a:option, shellescape(a:query)," | awk '", color)
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let reload_command = printf(command_fmt, a:option, '{q}', " | awk '", color)
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let spec = {'options': ['--phony', '--query', a:query, '--bind', 'change:reload:'.reload_command]}
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call fzf#vim#grep(initial_command, 0, fzf#vim#with_preview(spec), a:fullscreen)
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endfunction
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function! CscopeQuery(option)
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call inputsave()
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if a:option == '0'
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let query = input('C Symbol: ')
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elseif a:option == '1'
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let query = input('Definition: ')
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elseif a:option == '2'
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let query = input('Functions calling: ')
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elseif a:option == '3'
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let query = input('Functions called by: ')
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elseif a:option == '4'
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let query = input('Text: ')
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elseif a:option == '6'
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let query = input('Egrep: ')
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elseif a:option == '7'
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let query = input('File: ')
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elseif a:option == '8'
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let query = input('Files #including: ')
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elseif a:option == '9'
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let query = input('Assignments to: ')
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else
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echo "Invalid option!"
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return
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endif
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call inputrestore()
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if query != ""
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call Cscope(a:option, query , 0)
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else
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echom "Cancelled Search!"
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endif
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endfunction
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if mapcheck('<C-\>g') == ""
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"'s' symbol: find all references to the token under cursor
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"'g' global: find global definition(s) of the token under cursor
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"'c' calls: find all calls to the function name under cursor
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"'t' text: find all instances of the text under cursor
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"'e' egrep: egrep search for the word under cursor
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"'f' file: open the filename under cursor
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"'i' includes: find files that include the filename under cursor
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"'d' called: find functions that function under cursor calls
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"'a' Assigned: Assigned to this symbol
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nnoremap <C-\>s :call Cscope('0', expand('<cword>'), 0)<CR>
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nnoremap <C-\>g :call Cscope('1', expand('<cword>'), 0)<CR>
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nnoremap <C-\>d :call Cscope('2', expand('<cword>'), 0)<CR>
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nnoremap <C-\>c :call Cscope('3', expand('<cword>'), 0)<CR>
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nnoremap <C-\>t :call Cscope('4', expand('<cword>'), 0)<CR>
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nnoremap <C-\>e :call Cscope('6', expand('<cword>'), 0)<CR>
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nnoremap <C-\>f :call Cscope('7', expand('<cfile>'), 0)<CR>
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nnoremap <C-\>i :call Cscope('8', expand('<cfile>'), 0)<CR>
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nnoremap <C-\>a :call Cscope('9', expand('<cword>'), 0)<CR>
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nnoremap <C-\><C-\>s :call CscopeQuery('0')<CR>
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nnoremap <C-\><C-\>g :call CscopeQuery('1')<CR>
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nnoremap <C-\><C-\>d :call CscopeQuery('2')<CR>
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nnoremap <C-\><C-\>c :call CscopeQuery('3')<CR>
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nnoremap <C-\><C-\>t :call CscopeQuery('4')<CR>
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nnoremap <C-\><C-\>e :call CscopeQuery('6')<CR>
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nnoremap <C-\><C-\>f :call CscopeQuery('7')<CR>
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nnoremap <C-\><C-\>i :call CscopeQuery('8')<CR>
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nnoremap <C-\><C-\>a :call CscopeQuery('9')<CR>
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endif
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" default and permanent key apping
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nnoremap <silent> <Leader>ks :call Cscope('0', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>kg :call Cscope('1', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>kd :call Cscope('2', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>kc :call Cscope('3', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>kt :call Cscope('4', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>ke :call Cscope('6', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>kf :call Cscope('7', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>ki :call Cscope('8', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader>ka :call Cscope('9', expand('<cword>'), 0)<CR>
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nnoremap <silent> <Leader><Leader>ks :call CscopeQuery('0')<CR>
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nnoremap <silent> <Leader><Leader>kg :call CscopeQuery('1')<CR>
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nnoremap <silent> <Leader><Leader>kd :call CscopeQuery('2')<CR>
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nnoremap <silent> <Leader><Leader>kc :call CscopeQuery('3')<CR>
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nnoremap <silent> <Leader><Leader>kt :call CscopeQuery('4')<CR>
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nnoremap <silent> <Leader><Leader>ke :call CscopeQuery('6')<CR>
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nnoremap <silent> <Leader><Leader>kf :call CscopeQuery('7')<CR>
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nnoremap <silent> <Leader><Leader>ki :call CscopeQuery('8')<CR>
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nnoremap <silent> <Leader><Leader>ka :call CscopeQuery('9')<CR>
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