再发一个vim配置文件（ubuntu）

set nocompatible

" show the cursor position all the time
set ruler
set showmode
set showcmd
set noignorecase
set hlsearch
set incsearch
set smartindent
set showmatch
" 设置vim中tab为4个空格
set shiftwidth =4
set ts=4
set expandtab
filetype plugin on
autocmd FileType java set noexpandtab
autocmd FileType Makefile set noexpandtab

set nobackup
let &termencoding=&encoding
set fileencodings=utf-8,gb2312,ucs-bom,euc-cn,euc-tw,gb18030,gbk,cp936
" let g:fencview_autodetect=1
" let g:fencview_auto_patterns='*'
" tab complete now ignores these
set wildignore=*.o,*.obj,*.bak,*.exe,*~

" allow backspacing over everything in insert mode
set backspace=indent,eol,start

" :map  <F6> :tabnext<CR>
" :map  <F7> :nohl<CR>
" :map  <F8> :w!<CR>
" :imap <F5> <ESC>:<ESC><CR>i
" :imap <F6> <ESC>:tabnext<CR>i
" :imap <F7> <ESC>:nohl<CR>i
" :imap <F8> <ESC>:w!<CR>i
nmap <F2> :w!<CR>
nmap <F3> :wa<CR>
nmap <F4> <C-I>
nmap <F5> <C-O>
"nmap <F3> <C-O>
"nmap <F4> :pop<CR>
"nmap <F5> :tag<CR>
nmap <F6> g<C-]>
"nmap <F7> :tn<CR>
"nmap <F8> :tp<CR>
"nmap <F7> <C-D>
"nmap <F8> <C-U>
nmap <F7> <S-%>
vmap <F7> <S-%>
nmap <F8> n
"nmap <F9> g]
nmap <F9> :.cc<CR><C-W>p
nmap <M-F10> :e!<CR>
nmap <F12> <C-W>q

imap <F2> <ESC>:w!<CR>i<Right>
"imap <F3> <C-C>
"imap <F3> <ESC><C-T>i
imap <F3> <ESC>:wa!<CR>i<Right>
imap <F4> <ESC><C-I>i
imap <F5> <ESC><C-O>i
"imap <F3> <ESC><C-O>i
"imap <F4> <ESC>:pop<CR>i
"imap <F5> <ESC>:tag<CR>i
imap <F6> <ESC>g<C-]>i
"imap <F7> <ESC><C-D>i
"imap <F8> <ESC><C-U>i
imap <F7> <ESC><S-%>i
imap <F8> <ESC>n
"imap <F9> <ESC>g]i
imap <F9> <ESC>:.cc<CR><C-W>p
imap <M-F10> <ESC>:e!<CR>i
imap <F12> <ESC><C-W>q

nmap <S-F5> <C-Z>
nmap <S-F6> g]
nmap <S-F7> :%!xxd -r<CR>
imap <S-F5> <ESC><C-Z>
imap <S-F6> <ESC>g]i
imap <S-F7> <ESC>:%!xxd -r<CR>i


nmap <C-F5> :set hls<CR>gd
imap <C-F5> <ESC>:set hls<CR>gd<CR>i
nmap <C-F6> gf
imap <C-F6> <ESC>gf<CR>i
nmap <C-F7> :%!xxd -g 1<CR>
imap <C-F7> <ESC>:%!xxd -g 1<CR>i
"nmap <C-F8> gg
"imap <C-F8> <ESC>gg<CR>i
nmap <C-F10> :set mouse=<CR>
imap <C-F10> <ESC>:set mouse=<CR>i

nmap <C-F11> :set mouse=a<CR>
imap <C-F11> <ESC>:set mouse=a<CR>i

nmap  <M-F9> :run macros/gdb_mappings.vim<CR>
imap  <M-F9> <ESC>:run macros/gdb_mappings.vim<CR>

"nmap <F8> :w!<CR>
"imap <F8> <ESC>:w!<CR>i
"map! <F9> <C-C>
"nmap q <C-O>
"nmap w <C-I>
"nmap e <C-]>
"nmap r <C-D>
"nmap t <C-U>
"nmap 5 g]
"nmap <F12> <C-W>q

syntax on
set statusline=%F%m%r%h%w/ [FORMAT=%{&ff}]/ [TYPE=%Y]/ [ASCII=/%04.4b]/ [HEX=/%04.4B]/ [LEN=%L]/ [%03p%%]/ [POS=%04v,%04l]]
set laststatus=2
set mouse=a
set hlsearch
set ff=unix ",dos
set autoread
"set paste

function! Mydict()
let expl=system('grep -r ' .
            / expand("<cword>"))
windo if
/ expand("%")=="diCt-tmp" |
/ q!|endif
25vsp diCt-tmp
setlocal buftype=nofile bufhidden=hide noswapfile
1s/^//=expl/
1
endfunction
"nmap F :call Mydict()<CR>

function Gliethttp()
 let exp=expand("<cword>")
 echo exp
 copen
 execute "grep -r " . exp . " *" . " --exclude=*svn* --exclude=*.exe --exclude=*.bin --exclude=*.elf --exclude=tags --exclude=*.swp  --exclude=cscope.out --exclude=*.[oO]"
" execute "grep " . "/n /S " . exp . " *.c *.h *.s *.java *.cpp *.cxx *.ld Makefile *.ini *.inc"
 "windows xp findstr /n /S exp *.c *.h ...
endfunction

function Gliethttp2(express)
 echo a:express
 copen
 execute "grep -r '" . a:express . "' *" . " --exclude=*svn* --exclude=*.exe --exclude=*.bin --exclude=*.elf --exclude=tags --exclude=*.swp  --exclude=cscope.out --exclude=*.[oO]"
" execute "grep " . "/n /S " . a:express . " *.c *.h *.s *.java *.cpp *.cxx *.ld Makefile *.ini *.inc"
 "windows xp findstr /n /S a:express *.c *.h ...
endfunction

function _Gliethttp()
 let exp=expand("<cword>")
 echo exp
 copen
 execute "grep -wr " . exp . " *" . " --exclude=*svn* --exclude=*.exe --exclude=*.bin --exclude=*.elf --exclude=tags --exclude=*.swp  --exclude=cscope.out --exclude=*.[oO]"
" execute "grep " . "/n /S " . exp . " *.c *.h *.s *.java *.cpp *.cxx *.ld Makefile *.ini *.inc"
 "windows xp findstr /n /S /I exp *.c *.h ...
endfunction

function _Gliethttp2(express)
 echo a:express
 copen
 execute "grep -wr '" . a:express . "' *" . " --exclude=*svn* --exclude=*.exe --exclude=*.bin --exclude=*.elf --exclude=tags --exclude=*.swp  --exclude=cscope.out --exclude=*.[oO]"
" execute "grep " . "/n /S " . a:express . " *.c *.h *.s *.java *.cpp *.cxx *.ld Makefile *.ini *.inc"
 "windows xp findstr /n /S /I a:express *.c *.h ...
endfunction

nmap <S-F9> :call _Gliethttp()<CR><CR><C-O>
vmap <S-F9> y:call _Gliethttp2("<C-R>"")<CR><CR><C-O>
".<CR><CR><C-O>
nmap <C-F9> :call Gliethttp()<CR><CR><C-O>
vmap <C-F9> y:call Gliethttp2("<C-R>"")<CR><CR><C-O>

nmap <F7> :call _Gliethttp()<CR><CR><C-O>
vmap <F7> y:call _Gliethttp2("<C-R>"")<CR><CR><C-O>
nmap <C-F7> :call Gliethttp()<CR><CR><C-O>
vmap <C-F7> y:call Gliethttp2("<C-R>"")<CR><CR><C-O>
nmap <F8> <C-W>s
imap <F8> <ESC><C-W>s
nmap <F9> <C-W>s<C-W><S-T>
imap <F9> <ESC><C-W>s<C-W><S-T>
nmap <F10> <C-W>q
imap <F10> <ESC><C-W>q

nmap <F3> gd
vmap <F3> y:/<C-R>"<CR>
imap <F3> <ESC>gd

"function! Mydict()
"let expl=system('sdcv -n ' .
"            / expand("<cword>"))
"windo if
"/ expand("%")=="diCt-tmp" |
"/ q!|endif
"25vsp diCt-tmp
"setlocal buftype=nofile bufhidden=hide noswapfile
"1s/^//=expl/
"1
"endfunction
"nmap F :call Mydict()<CR>



" This tests to see if vim was configured with the '--enable-cscope' option
" when it was compiled.  If it wasn't, time to recompile vim...
if has("cscope")
    """"""""""""" Standard cscope/vim boilerplate

    " use both cscope and ctag for 'ctrl-]', ':ta', and 'vim -t'
    set cscopetag

    " check cscope for definition of a symbol before checking ctags: set to 1
    " if you want the reverse search order.
    set csto=0

    " add any cscope database in current directory
    if filereadable("cscope.out")
        cs add cscope.out
    " else add the database pointed to by environment variable
    elseif $CSCOPE_DB != ""
        cs add $CSCOPE_DB
    endif

    " show msg when any other cscope db added
    set cscopeverbose


    """"""""""""" My cscope/vim key mappings
    "
    " The following maps all invoke one of the following cscope search types:
    "
    "   's'   symbol: find all references to the token under cursor
    "   'g'   global: find global definition(s) of the token under cursor
    "   'c'   calls:  find all calls to the function name under cursor
    "   't'   text:   find all instances of the text under cursor
    "   'e'   egrep:  egrep search for the word under cursor
    "   'f'   file:   open the filename under cursor
    "   'i'   includes: find files that include the filename under cursor
    "   'd'   called: find functions that function under cursor calls
    "
    " Below are three sets of the maps: one set that just jumps to your
    " search result, one that splits the existing vim window horizontally and
    " diplays your search result in the new window, and one that does the same
    " thing, but does a vertical split instead (vim 6 only).
    "
    " I've used CTRL-/ and CTRL-@ as the starting keys for these maps, as it's
    " unlikely that you need their default mappings (CTRL-/'s default use is
    " as part of CTRL-/ CTRL-N typemap, which basically just does the same
    " thing as hitting 'escape': CTRL-@ doesn't seem to have any default use).
    " If you don't like using 'CTRL-@' or CTRL-/, , you can change some or all
    " of these maps to use other keys.  One likely candidate is 'CTRL-_'
    " (which also maps to CTRL-/, which is easier to type).  By default it is
    " used to switch between Hebrew and English keyboard mode.
    "
    " All of the maps involving the <cfile> macro use '^<cfile>$': this is so
    " that searches over '#include <time.h>" return only references to
    " 'time.h', and not 'sys/time.h', etc. (by default cscope will return all
    " files that contain 'time.h' as part of their name).


    " To do the first type of search, hit 'CTRL-/', followed by one of the
    " cscope search types above (s,g,c,t,e,f,i,d).  The result of your cscope
    " search will be displayed in the current window.  You can use CTRL-T to
    " go back to where you were before the search.
    "

    nmap <C-/>s :cs find s <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-/>g :cs find g <C-R>=expand("<cword>")<CR><CR> 
    " nmap <F6>   :cs find g <C-R>=expand("<cword>")<CR><CR> 
    " imap <F6> <ESC>:cs find g <C-R>=expand("<cword>")<CR><CR>i
    nmap <C-/>c :cs find c <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-/>t :cs find t <C-R>=expand("<cword>")<CR><CR> 
    " nmap <F9>   :cs find t <C-R>=expand("<cword>")<CR><CR> 
    " imap <F9> <ESC>:cs find t <C-R>=expand("<cword>")<CR><CR>i
    nmap <C-/>e :cs find e <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-/>f :cs find f <C-R>=expand("<cfile>")<CR><CR> 
    nmap <C-/>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
    nmap <C-/>d :cs find d <C-R>=expand("<cword>")<CR><CR> 


    " Using 'CTRL-spacebar' (intepreted as CTRL-@ by vim) then a search type
    " makes the vim window split horizontally, with search result displayed in
    " the new window.
    "
    " (Note: earlier versions of vim may not have the :scs command, but it
    " can be simulated roughly via:
    "    nmap <C-@>s <C-W><C-S> :cs find s <C-R>=expand("<cword>")<CR><CR> 

    nmap <C-@>s :scs find s <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-@>g :scs find g <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-@>c :scs find c <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-@>t :scs find t <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-@>e :scs find e <C-R>=expand("<cword>")<CR><CR> 
    nmap <C-@>f :scs find f <C-R>=expand("<cfile>")<CR><CR> 
    nmap <C-@>i :scs find i ^<C-R>=expand("<cfile>")<CR>$<CR> 
    nmap <C-@>d :scs find d <C-R>=expand("<cword>")<CR><CR> 


    " Hitting CTRL-space *twice* before the search type does a vertical
    " split instead of a horizontal one (vim 6 and up only)
    "
    " (Note: you may wish to put a 'set splitright' in your .vimrc
    " if you prefer the new window on the right instead of the left

    nmap <C-@><C-@>s :vert scs find s <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>g :vert scs find g <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>c :vert scs find c <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>t :vert scs find t <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>e :vert scs find e <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>f :vert scs find f <C-R>=expand("<cfile>")<CR><CR> 
    nmap <C-@><C-@>i :vert scs find i ^<C-R>=expand("<cfile>")<CR>$<CR> 
    nmap <C-@><C-@>d :vert scs find d <C-R>=expand("<cword>")<CR><CR>


    """"""""""""" key map timeouts
    "
    " By default Vim will only wait 1 second for each keystroke in a mapping.
    " You may find that too short with the above typemaps.  If so, you should
    " either turn off mapping timeouts via 'notimeout'.
    "
    "set notimeout
    "
    " Or, you can keep timeouts, by uncommenting the timeoutlen line below,
    " with your own personal favorite value (in milliseconds):
    "
    "set timeoutlen=4000
    "
    " Either way, since mapping timeout settings by default also set the
    " timeouts for multicharacter 'keys codes' (like <F1>), you should also
    " set ttimeout and ttimeoutlen: otherwise, you will experience strange
    " delays as vim waits for a keystroke after you hit ESC (it will be
    " waiting to see if the ESC is actually part of a key code like <F1>).
    "
    "set ttimeout
    "
    " personally, I find a tenth of a second to work well for key code
    " timeouts. If you experience problems and have a slow terminal or network
    " connection, set it higher.  If you don't set ttimeoutlen, the value for
    " timeoutlent (default: 1000 = 1 second, which is sluggish) is used.
    "
    "set ttimeoutlen=100

endif