linux命令---vim常用命令

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:sort /|[^|]\+|[^|]\+/　　　　#sort grep

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g+[ctrl+g]

在vim的插入模式下输入：CTRL+R =

ctrl-r-w

ctrl-r+reg_name

function InsertHeadDef(firstLine, lastLine)
if a:firstLine <1 || a:lastLine> line('$')
echoerr 'InsertHeadDef : Range overflow !(FirstLine:'.a:firstLine.';LastLine:'.a:lastLine.';ValidRange:1~'.line('$').')'
return ''
endif
let sourcefilename=expand("%:t")
let definename=substitute(sourcefilename,' ','','g')
let definename=substitute(definename,'\.','_','g')
let definename = toupper(definename)
exe 'normal '.a:firstLine.'GO'
call setline('.', '#ifndef _'.definename."_")
normal ==o
call setline('.', '#define _'.definename."_")
exe 'normal =='.(a:lastLine-a:firstLine+1).'jo'
call setline('.', '#endif')
let goLn = a:firstLine+2
exe 'normal =='.goLn.'G'
endfunction
function InsertHeadDefN()
let firstLine = 1
let lastLine = line('$')
let n=1
while n < 20
let line = getline(n)
if n==1
if line =~ '^\/\*.*$'
let n = n + 1
continue
else
break
endif
endif
if line =~ '^.*\*\/$'
let firstLine = n+1
break
endif
let n = n + 1
endwhile
call InsertHeadDef(firstLine, lastLine)
endfunction
nmap ,ha :call InsertHeadDefN()<CR>