1、利用ping命令实现延时,方法巧妙而且可以控制,但精度不高。
如:ping -n 3 127.0.0.1>nul大约可以停顿2秒
-n后的数字是发送包的数目,为暂停秒数加一。此法每秒有0.5%的偏差,时间精度为1秒。
2、用vbs脚本中的sleep实现,样本代码如下:
以上程序代码可以实现暂停2秒,2秒过后回显OK!- @echo off
- echo Wscript.Sleep Wscript.Arguments(0) * 1000>Delay.vbs
- Delay.vbs 2
- del Delay.vbs
- echo OK!
复制代码 3、利用“死”循环:设定一个时间差,如果当前时间与设定时间之差不大于设定之时间差,则不退出该循环,从而达到延时的目的。样本代码:- @echo off
- set /a Start=%time:~6,2%
- :ProDelay
- set /a Now=%time:~6,2%
- set /a Diff=%Now%-%Start%
- rem 以下这一句可以防止秒数从59跳到1时产生的错误。
- if %Diff% lss 0 set /a Diff=%Diff%+60
- if %Diff% leq 2 goto :ProDelay
- echo ok!
复制代码 4、利用at命令。不过此方法与其说是延时,还不如说成定时的好,而且还要开启相应服务。
5、最精确的延时方法:sleep.exe- @echo off
- echo q | debug>nul
- echo Bj@jzh`0X-`/PPPPPPa(DE(DM(DO(Dh(Ls(Lu(LX(LeZRR]EEEUYRX2Dx=>sleep.com
- echo 0DxFP,0Xx.t0P,=XtGsB4o@$?PIyU WwX0GwUY Wv;ovBX2Gv0ExGIuht6>>sleep.com
- echo T}{z~~@GwkBG@OEKcUt`~}@MqqBsy?seHB~_Phxr?@zAB`LrPEyoDt@Cj?>>sleep.com
- echo pky_jN@QEKpEt@ij?jySjN@REKpEt@jj?jyGjN@SEKkjtlGuNw?p@pjirz>>sleep.com
- echo LFvAURQ?OYLTQ@@?~QCoOL~RDU@?aU?@{QOq?@}IKuNWpe~FpeQFwH?Vkk>>sleep.com
- echo _GSqoCvH{OjeOSeIQRmA@KnEFB?p??mcjNne~B?M??QhetLBgBPHexh@e=>>sleep.com
- echo EsOgwTLbLK?sFU`?LDOD@@K@xO?SUudA?_FKJ@N?KD@?UA??O}HCQOQ??R>>sleep.com
- echo _OQOL?CLA?CEU?_FU?UAQ?UBD?LOC?ORO?UOL?UOD?OOI?UgL?LOR@YUO?>>sleep.com
- echo dsmSQswDOR[BQAQ?LUA?_L_oUNUScLOOuLOODUO?UOE@OwH?UOQ?DJTSDM>>sleep.com
- echo QTqrK@kcmSULkPcLOOuLOOFUO?hwDTqOsTdbnTQrrDsdFTlnBTm`lThKcT>>sleep.com
- echo @dmTkRQSoddTT~?K?OCOQp?o??Gds?wOw?PGAtaCHQvNntQv_w?A?it\EH>>sleep.com
- echo {zpQpKGk?Jbs?FqokOH{T?jPvP@IQBDFAN?OHROL?Kj??pd~aN?OHROd?G>>sleep.com
- echo Q??PGT~B??OC~?ipO?T?~U?p~cUo0x>>sleep.com
- sleep.com>sleep.exe
- del sleep.com
- echo wait 2 seconds:
- sleep.exe 2000
复制代码 6、msg- @echo off
- msg * /time:2 /w "正在延时,点确定可以取消延时!"
复制代码 7、通过循环命令来达到延时:- @echo off
- :TimeDelay 1000
- pause>nul
- exit
- :TimeDelay 次数
- for /l %%i in (1 1 %1) do ver>nul
- goto :eof
复制代码
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