我的vim配置
这是我的vim 配饰文件，基本的功能都能实现，在这里做一个备份，省的以后重装系统还要到处找这个配置文件(/etc/vim/vimrc) :
" All system-wide defaults are set in $VIMRUNTIME/debian.vim (usually just
" /usr/share/vim/vimcurrent/debian.vim) and sourced by the call to :runtime
" you can find below. If you wish to change any of those settings, you should
" do it in this file (/etc/vim/vimrc), since debian.vim will be overwritten
" everytime an upgrade of the vim packages is performed. It is recommended to
" make changes after sourcing debian.vim since it alters the value of the
" 'compatible' option.
" This line should not be removed as it ensures that various options are
" properly set to work with the Vim-related packages available in Debian.
runtime! debian.vim
" Uncomment the next line to make Vim more Vi-compatible
" NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous
" options, so any other options should be set AFTER setting 'compatible'.
"set compatible
" Vim5 and later versions support syntax highlighting. Uncommenting the
" following enables syntax highlighting by default.
if has("syntax")
syntax on
endif
" If using a dark background within the editing area and syntax highlighting
" turn on this option as well
"set background=dark
" Uncomment the following to have Vim jump to the last position when
" reopening a file
"if has("autocmd")
" au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
"endif
" Uncomment the following to have Vim load indentation rules and plugins
" according to the detected filetype.
"if has("autocmd")
" filetype plugin indent on
"endif
" The following are commented out as they cause vim to behave a lot
" differently from regular Vi. They are highly recommended though.
"set showcmd" Show (partial) command in status line.
"set showmatch" Show matching brackets.
"set ignorecase" Do case insensitive matching
"set smartcase" Do smart case matching
"set incsearch" Incremental search
"set autowrite" Automatically save before commands like :next and :make
"set hidden " Hide buffers when they are abandoned
"set mouse=a" Enable mouse usage (all modes)
"*******************************************************
"Personal configuration
"*******************************************************
set fileencodings=utf-8,gbk,ucs-bom,cp936
set encoding=utf-8
set nocompatible
set number
filetype on
filetype indent on
filetype plugin on
set history=1000
set background=dark
syntax on
"set autoindent
"set smartindent
set showmatch
set guioptions-=T
set vb t_vb=
set ruler
set nohls
:set cindent
set tabstop=4
set shiftwidth=8
set incsearch
set cursorline
set nobackup
set mouse=a
set hlsearch "set high light search, cancel the high light is set nohlsearch
:set laststatus=2
:set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [ASCII=\%03.3b]\ [HEX=\%02.2B]\ [POS=%04l,%04v][%p%%]\ [LEN=%L]
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" CSCOPE settings for vim
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
"
" This file contains some boilerplate settings for vim's cscope interface,
" plus some keyboard mappings that I've found useful.
"
" USAGE:
" -- vim 6: Stick this file in your ~/.vim/plugin directory (or in a
" 'plugin' directory in some other directory that is in your
" 'runtimepath'.
"
" -- vim 5: Stick this file somewhere and 'source cscope.vim' it from
" your ~/.vimrc file (or cut and paste it into your .vimrc).
"
" NOTE:
" These key maps use multiple keystrokes (2 or 3 keys). If you find that vim
" keeps timing you out before you can complete them, try changing your timeout
" settings, as explained below.
"
" Happy cscoping,
"
" Jason Duell jduell@alumni.princeton.edu 2002/3/7
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 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 <C-\>c :cs find c <C-R>=expand("<cword>")<CR><CR>
nmap <C-\>t :cs find t <C-R>=expand("<cword>")<CR><CR>
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
" Title: Verilog HDL/SystemVerilog HDVL indent file
" Maintainer: Mingzhi Li <limingzhi05@mail.nankai.edu.cn>
" Last Change: 2007-12-16 20:10:57 CST
"
" Buffer Variables:
" b:verilog_indent_width : indenting width(default value: shiftwidth)
"
" Install:
" Drop it to ~/.vim/indent
"
" URL:
" http://www.vim.org/scripts/script.php?script_id=2091
"
" Revision Comments:
" Mingzhi Li 2007-12-16 20:09:39 CST Version 1.2
" Bug fixes
" Mingzhi Li 2007-12-13 23:47:54 CST Version 1.1
" Bug fix, improve performance and add introductions
" Mingzhi Li 2007-12-7 22:16:41 CST Version 1.0
" Initial version
"
" Known Limited:
" This indent file can not work well, when you break the long line into
" multi-line manually, such as:
" always @(posedge a or posedge b
" or posedge c ) begin
" //...
" end
" Recommend to use the coding style(wraped by vim automatically) as following:
" always @(posedge a or posedge b or posedge c ) begin
" //...
" end
" Only load this indent file when no other was loaded.
if exists("b:did_indent")
finish
endif
let b:did_indent = 1
setlocal indentexpr=GetVerilog_SystemVerilogIndent()
setlocal indentkeys=!^F,o,O,0),0},0{,=begin,=end,=fork,=join,=endcase,=join_any,=join_none
setlocal indentkeys+==endmodule,=endfunction,=endtask,=endspecify
setlocal indentkeys+==endclass,=endpackage,=endsequence,=endclocking
setlocal indentkeys+==endinterface,=endgroup,=endprogram,=endproperty
setlocal indentkeys+==`else,=`endif
" Only define the function once.
if exists("*GetVerilog_SystemVerilogIndent")
finish
endif
set cpo-=C
function s:comment_ind(lnum)
let line = getline(a:lnum)
if line =~ '^\s*\/\/'
return -1
endif
let firstPos = match(line,'\S') + 1
if firstPos == 0
return -1
endif
let endPos = match(line,'\s*$')
let flag1 = 0
let flag2 = 0
if (synIDattr(synID(a:lnum, firstPos, 1), "name") =~? '\(Comment\|String\)$')
let flag1 = 1
endif
if (synIDattr(synID(a:lnum, endPos, 1), "name") =~? '\(Comment\|String\)$' )
let flag2 = 1
endif
if ((1 == flag1)&&(1 == flag2))
let firstPos = match(line,'\*\/') + 2
if (synIDattr(synID(a:lnum, firstPos, 1), "name") =~? '\(Comment\|String\)$')
return -1
else
return 3
endif
endif
if (1 == flag1)
return 1
endif
if (1 == flag2)
return 0
endif
return 2
endfunction
function s:prevnonblanknoncomment(lnum)
let lnum = prevnonblank(a:lnum)
while lnum > 0
if (-1 != s:comment_ind(lnum))
break
endif
let lnum = prevnonblank(lnum - 1)
endwhile
return lnum
endfunction
function s:removecommment(line,comment_ind)
if (a:comment_ind == 2)
return a:line
endif
if (a:comment_ind == -1)
return ""
endif
if (a:comment_ind == 1)
return substitute(a:line,'^.\{-}\*\/',"","")
endif
let myline01 = a:line;
if (a:comment_ind == 3)
let myline01 = substitute(myline01,'^.\{-}\*\/',"","")
endif
let myline01 = substitute(myline01,'\/\*.*$',"","")
return substitute(myline01,'\/\/.*$',"","")
endfunction
function GetVerilog_SystemVerilogIndent()
if exists('b:verilog_indent_width')
let offset = b:verilog_indent_width
else
let offset = &sw
endif
" Find a non-blank and valid line above the current line.
let lnum = s:prevnonblanknoncomment(v:lnum - 1)
" At the start of the file use zero indent.
if lnum == 0
return 0
endif
let ind = indent(lnum)
let curr_line_ind = s:comment_ind(v:lnum)
"if curr_line_ind == -1
" return ind
"endif
let curr_line = s:removecommment(getline(v:lnum),curr_line_ind)
let curr_line2 = substitute(curr_line,'^\s*','','')
let match_result = matchstr(curr_line2,'^\<\(end\|else\|end\(case\|task\|function\|clocking\|interface\|module\|class\|specify\|package\|sequence\|group\|property\)\|join\|join_any\|join_none\)\>\|^}\|`endif\|`else')
if len(match_result) > 0
if match_result =~ '\<end\>'
let match_start = '\<begin\>'
let match_mid = ''
let match_end = '\<end\>'
elseif match_result =~ '\<else\>'
let last_line_ind = s:comment_ind(lnum)
let last_line = s:removecommment(getline(lnum),last_line_ind)
if last_line =~ '^\s*end\|^\s*}'
return indent(lnum)
else
let match_start = '\<if\>'
let match_mid = ''
let match_end = '\<else\>'
endif
elseif match_result =~ 'join'
let match_start = '\<fork\>'
let match_mid = ''
let match_end = '\<\(join\|join_none\|join_any\)\>'
elseif match_result =~ '}'
let match_start = '{'
let match_mid = ''
let match_end = '}'
elseif match_result =~ '`else'
let match_start = '`if'
let match_mid = ''
let match_end = '`else'
elseif match_result =~ '`endif'
let match_start = '`if'
let match_mid = '`else'
let match_end = '`endif'
else
let match_start = substitute(match_result,'^end','','')
let match_start = '\<' . match_start . '\>'
let match_mid = ''
let match_end = '\<' . match_result. '\>'
endif
call cursor(v:lnum,1)
let match_line = searchpair(match_start,match_mid,match_end,'bW',
\" synIDattr(synID(line('.'),col('.'),1),'name')"
\. "=~? '\\(Comment\\|String\\)$'")
if match_line > 0
return indent(match_line)
endif
endif
let last_line_ind = s:comment_ind(lnum)
let last_line = s:removecommment(getline(lnum),last_line_ind)
let indent0 = 0
let indent1 = 0
let indent2 = 0
let de_indent0 = 0
let pat0 = '[{(]\s*$'
let pat1 = '\<\(begin\|fork\)\>\s*\(:\s*\w\+\s*\)\=\s*$'
let pat2 = '`\@<!\<\(if\|else\)\>'
let pat3 = '\<\(always\|initial\|for\|foreach\|always_comb\|always_ff\|always_latch\|final\|repeat\|while\|constraint\|do\)\>'
let pat5 = '\<\(case\%[[zx]]\|task\|function\|class\|interface\|clocking\|randcase\|package\|specify\)\>'
let pat6 = '^\s*\(\w\+\s*:\)\=\s*\<covergroup\>'
let pat7 = '^\s*\<\(begin\|fork\)\>\s*\(:\s*\w\+\s*\)\='
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
if last_line =~ pat0 || last_line =~ pat1
let indent0 = 1
endif
" Indent after if/else/for/case/always/initial/specify/fork blocks
if (last_line =~ pat2 || last_line =~ pat3 || last_line =~ ':\s*$') && (last_line !~ ';\s*$')
let indent1 = 1
elseif last_line =~ pat5 || last_line =~ pat6
let indent2 = 1
elseif last_line =~ '^\s*`\<\(ifdef\|else\|ifndef\)\>'
return ind + offset
endif
let sum1 = indent0 + indent1 + indent2
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
if (curr_line =~ pat7 || curr_line =~ '^\s*{')
let de_indent0 = 1
endif
if (sum1 == 0) && (last_line !~ '^\s*end\|\<begin\>') &&
\ (curr_line =~ ')\s*;\s*$') &&
\ (last_line =~ ',\s*$' || last_line =~ '\w\s*$\|]\s*$\|)\s*$')
return ind - offset
endif
let sum2 = de_indent0
if indent0 + indent1 + sum2 == 0
let lnum2 = s:prevnonblanknoncomment(lnum - 1)
let last_line2_ind = s:comment_ind(lnum2)
let last_line2 = s:removecommment(getline(lnum2),last_line2_ind)
if ((last_line2 !~ pat0 && last_line2 !~ pat1) &&
\ (last_line2 =~ pat2 || last_line2 =~ pat3 || last_line2 =~ ':\s*$') &&
\ (last_line =~ ';\s*$'))
return indent(lnum2)
endif
endif
" Return the indention
if (indent0 == 0 && indent1 == 1 && de_indent0 == 1)
return ind
elseif sum1 > 0
return ind + offset
elseif sum2 > 0
return ind - offset
else
return ind
endif
endfunction
" vim:sw=2
"***********************Verilg & SystemVerilog Configure Ends*******************
"********************************************************************************
"Mark Sets
"********************************************************************************
let mapleader = "."
"***********************Mark Sets End*******************************************
"********************************************************************************
"Personal configuration is End
"********************************************************************************
" Source a global configuration file if available
if filereadable("/etc/vim/vimrc.local")
source /etc/vim/vimrc.local
endif
