cscope.vim (3081B)
1 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" 2 " CSCOPE settings for vim 3 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" 4 " 5 " USAGE: 6 " Stick this file in your ~/.vim/plugin directory (or in a 7 " 'plugin' directory in some other directory that is in your 8 " 'runtimepath'. 9 " 10 " Based off cscope_maps.vim by Jason Duell <jduell@alumni.princeton.edu> 11 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" 12 13 " This tests to see if vim was configured with the '--enable-cscope' option 14 " when it was compiled. If it wasn't, time to recompile vim... 15 if has("cscope") 16 17 """"""""""""" Standard cscope/vim boilerplate 18 19 " use both cscope and ctag for 'ctrl-]', ':ta', and 'vim -t' 20 set cscopetag 21 22 " check cscope for definition of a symbol before checking ctags: set to 1 23 " if you want the reverse search order. 24 set csto=0 25 26 " add any cscope database in current directory 27 if filereadable("cscope.out") 28 cs add cscope.out 29 " else add the database pointed to by environment variable 30 elseif $CSCOPE_DB != "" 31 cs add $CSCOPE_DB 32 endif 33 34 " show msg when any other cscope db added 35 set cscopeverbose 36 37 38 """"""""""""" My cscope/vim key mappings 39 " 40 " The following maps all invoke one of the following cscope search types: 41 " 42 " 's' symbol: find all references to the token under cursor 43 " 'g' global: find global definition(s) of the token under cursor 44 " 'c' calls: find all calls to the function name under cursor 45 " 't' text: find all instances of the text under cursor 46 " 'e' egrep: egrep search for the word under cursor 47 " 'f' file: open the filename under cursor 48 " 'i' includes: find files that include the filename under cursor 49 " 'd' called: find functions that function under cursor calls 50 " 51 " All of the maps involving the <cfile> macro use '^<cfile>$': this is so 52 " that searches over '#include <time.h>" return only references to 53 " 'time.h', and not 'sys/time.h', etc. (by default cscope will return all 54 " files that contain 'time.h' as part of their name). 55 56 " To do the first type of search, hit the leader key, followed by one of 57 " the cscope search types above (s,g,c,t,e,f,i,d). The result of your 58 " cscope search will be displayed in the current window. You can use 59 " CTRL-T to go back to where you were before the search. 60 61 au FileType c,cpp,objc nmap <leader>s :cs find s <C-R>=expand("<cword>")<CR><CR> 62 au FileType c,cpp,objc nmap <leader>g :cs find g <C-R>=expand("<cword>")<CR><CR> 63 au FileType c,cpp,objc nmap <leader>c :cs find c <C-R>=expand("<cword>")<CR><CR> 64 au FileType c,cpp,objc nmap <leader>t :cs find t <C-R>=expand("<cword>")<CR><CR> 65 au FileType c,cpp,objc nmap <leader>e :cs find e <C-R>=expand("<cword>")<CR><CR> 66 au FileType c,cpp,objc nmap <leader>f :cs find f <C-R>=expand("<cfile>")<CR><CR> 67 au FileType c,cpp,objc nmap <leader>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR> 68 au FileType c,cpp,objc nmap <leader>d :cs find d <C-R>=expand("<cword>")<CR><CR> 69 endif