标题: goto做循环有循环限制?? [打印本页]

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作者: bbq123bbq     时间: 2007-5-15 23:37    标题: goto做循环有循环限制??

@echo off
title 检测是否掉包
set /p ip=请输入要扫描IP:
:eof
for /f "skip=8 tokens=3 delims=," %%i in ('ping /n 1 /w 1000 %ip%') do call :doit %%i
echo 连接%ip%不成功网络丢包 %time:~0,8%

:doit
if "%1"=="Average" echo 连接%ip%成功，网络延迟%2 %time:~0,8%
goto eof

运行到一段时间自动关闭p处理显示:
****b a e c h     r e c u r s i o n  exceeds stack limits*****
recursion count=598, stack usage=90 percent
****b a t c h      processing is    a b o r t e d ****

而运行
@echo off
:start
ping -n 1 -l 16 -w 1000 61.144.56.101|find /i "reply from"
goto start

就不会停一直循环下去???