摘要： 2014-02-1211:18:11#!/bin/csh-vx#csh-vxshowthecommandbeforerunningtohelpdebug#justtochecksyntax#csh-n$0#argvif($#argv=numericalgreaterthanorequalto>numericalgreaterthan0)grep$something$argv[1]end@n=5while($n)#dosomething@n--end#switch-caseswitch($argv[$i])casequit:break#leavetheswitchstatementcase 阅读全文