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原帖由 winamp 于 2006-1-4 16:58 发表
具体怎么写呢?
如 sh unload.sh | csplit 吗? /home/lee#csplit --help
Usage: csplit [OPTION]... FILE PATTERN...
Output pieces of FILE separated by PATTERN(s) to files `xx01', `xx02', ...,
and output byte counts of each piece to standard output.
长选项必须用的参数在使用短选项时也是必须的。
-b, --suffix-format=FORMAT use sprintf FORMAT instead of %d
-f, --prefix=PREFIX use PREFIX instead of `xx'
-k, --keep-files do not remove output files on errors
-n, --digits=DIGITS use specified number of digits instead of 2
-s, --quiet, --silent do not print counts of output file sizes
-z, --elide-empty-files remove empty output files
--help 显示此帮助信息并离开
--version 显示版本信息并离开
Read standard input if FILE is -. Each PATTERN may be:
INTEGER copy up to but not including specified line number
/REGEXP/[OFFSET] copy up to but not including a matching line
%REGEXP%[OFFSET] skip to, but not including a matching line
{INTEGER} repeat the previous pattern specified number of times
{*} repeat the previous pattern as many times as possible
A line OFFSET is a required `+' or `-' followed by a positive integer.
Report bugs to <bug-coreutils@gnu.org>. |
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