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标题: 请问:IF ERRORLEVEL 的错误返回代号是怎样定义的? [打印本页]

作者: haibing     时间: 2003-12-1 00:00    标题: 请问:IF ERRORLEVEL 的错误返回代号是怎样定义的?

请问,如果执行一个命令,IF ERRORLEVEL  后面的错误返回代号,是怎样定义的??
比如:我想在GHOST恢复我的系统失败后,显示出错信息,而在恢复成功后,显示成功的信息,怎样设置??
:RESTORE
CHOICE /C:YN /T:N,10 CAUTION:All data on disk C will be lost,are you sure
IF ERRORLEVEL 2 GOTO QUIT
LH SMARTDRV.EXE 4096
@echo Please waiting....
GHOST -clone,mode=pload,src=F:\WIN98BAK.GHO:1,dst=1:1 -sure
IF ERRORLEVEL[B] ?[/B] ECHO Restore system failure! GOTO QUIT
@echo Your system is restored successfully.
@echo Please remove the floppy diskette and reboot your computer!
GOTO QUIT