Calculate time difference in Windows batch file
如何在批处理文件中获得两次差异？ 因为我想在HTML文件中打印它。
我认为这是可能的，但事实并非如此。
1 2 3 | Set"tijd=%time%" echo %tijd% echo %time%-%tijd% |
结果：
1 2 | 11:07:48,85 11:16:58,99-11:07:48,85 |
但我想要的是：
1 | 00:09:10,14 |
或9分10秒或550秒
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | @echo off rem Get start time: for /F"tokens=1-4 delims=:.," %%a in ("%time%") do ( set /A"start=(((%%a*60)+1%%b %% 100)*60+1%%c %% 100)*100+1%%d %% 100" ) rem Any process here... rem Get end time: for /F"tokens=1-4 delims=:.," %%a in ("%time%") do ( set /A"end=(((%%a*60)+1%%b %% 100)*60+1%%c %% 100)*100+1%%d %% 100" ) rem Get elapsed time: set /A elapsed=end-start rem Show elapsed time: set /A hh=elapsed/(60*60*100), rest=elapsed%%(60*60*100), mm=rest/(60*100), rest%%=60*100, ss=rest/100, cc=rest%%100 if %mm% lss 10 set mm=0%mm% if %ss% lss 10 set ss=0%ss% if %cc% lss 10 set cc=0%cc% echo %hh%:%mm%:%ss%,%cc% |
编辑2017-05-09：添加了更短的方法
我开发了一种更短的方法来获得相同的结果，所以我忍不住在这里发布它。用于分隔时间部分的两个
该方法包括将具有"HH：MM：SS.CC"格式的时间的变量直接转换为将时间转换为厘秒所需的公式，相应地给出下面给出的映射方案：
1 2 3 | HH : MM : SS . CC (((10 HH %%100)*60+1 MM %%100)*60+1 SS %%100)*100+1 CC %%100 |
也就是说，在开头插入
编辑2017/06/14：增加了区域独立调整
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | @echo off setlocal EnableDelayedExpansion set"startTime=%time: =0%" set /P"=Any process here..." set"endTime=%time: =0%" rem Get elapsed time: set"end=!endTime:%time:~8,1%=%%100)*100+1!" & set"start=!startTime:%time:~8,1%=%%100)*100+1!" set /A"elap=((((10!end:%time:~2,1%=%%100)*60+1!%%100)-((((10!start:%time:~2,1%=%%100)*60+1!%%100)" rem Convert elapsed time to HH:MM:SS:CC format: set /A"cc=elap%%100+100,elap/=100,ss=elap%%60+100,elap/=60,mm=elap%%60+100,hh=elap/60+100" echo Start: %startTime% echo End: %endTime% echo Elapsed: %hh:~1%%time:~2,1%%mm:~1%%time:~2,1%%ss:~1%%time:~8,1%%cc:~1% |
您可以在此答案中查看此方法的详细说明。
在这里回答：
如何使用Windows批处理文件来衡量控制台应用程序的性能？
批量"程序"下面应该做你想要的。请注意，它以厘秒而不是毫秒输出数据。使用命令的精度只有几厘秒。
这是一个示例输出：
1 2 3 4 5 6 | STARTTIME: 13:42:52,25 ENDTIME: 13:42:56,51 STARTTIME: 4937225 centiseconds ENDTIME: 4937651 centiseconds DURATION: 426 in centiseconds 00:00:04,26 |
这是批处理脚本：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | @echo off setlocal rem The format of %TIME% is HH:MM:SS,CS for example 23:59:59,99 set STARTTIME=%TIME% rem here begins the command you want to measure dir /s > nul rem here ends the command you want to measure set ENDTIME=%TIME% rem output as time echo STARTTIME: %STARTTIME% echo ENDTIME: %ENDTIME% rem convert STARTTIME and ENDTIME to centiseconds set /A STARTTIME=(1%STARTTIME:~0,2%-100)*360000 + (1%STARTTIME:~3,2%-100)*6000 + (1%STARTTIME:~6,2%-100)*100 + (1%STARTTIME:~9,2%-100) set /A ENDTIME=(1%ENDTIME:~0,2%-100)*360000 + (1%ENDTIME:~3,2%-100)*6000 + (1%ENDTIME:~6,2%-100)*100 + (1%ENDTIME:~9,2%-100) rem calculating the duratyion is easy set /A DURATION=%ENDTIME%-%STARTTIME% rem we might have measured the time inbetween days if %ENDTIME% LSS %STARTTIME% set set /A DURATION=%STARTTIME%-%ENDTIME% rem now break the centiseconds down to hors, minutes, seconds and the remaining centiseconds set /A DURATIONH=%DURATION% / 360000 set /A DURATIONM=(%DURATION% - %DURATIONH%*360000) / 6000 set /A DURATIONS=(%DURATION% - %DURATIONH%*360000 - %DURATIONM%*6000) / 100 set /A DURATIONHS=(%DURATION% - %DURATIONH%*360000 - %DURATIONM%*6000 - %DURATIONS%*100) rem some formatting if %DURATIONH% LSS 10 set DURATIONH=0%DURATIONH% if %DURATIONM% LSS 10 set DURATIONM=0%DURATIONM% if %DURATIONS% LSS 10 set DURATIONS=0%DURATIONS% if %DURATIONHS% LSS 10 set DURATIONHS=0%DURATIONHS% rem outputing echo STARTTIME: %STARTTIME% centiseconds echo ENDTIME: %ENDTIME% centiseconds echo DURATION: %DURATION% in centiseconds echo %DURATIONH%:%DURATIONM%:%DURATIONS%,%DURATIONHS% endlocal goto :EOF |
Aacini代码的重新哈希，因为很可能您将开始时间设置为变量并希望将该数据保存为输出：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | @echo off rem ****************** MAIN CODE SECTION set STARTTIME=%TIME% rem Your code goes here (remove the ping line) ping -n 4 -w 1 127.0.0.1 >NUL set ENDTIME=%TIME% rem ****************** END MAIN CODE SECTION rem Change formatting for the start and end times for /F"tokens=1-4 delims=:.," %%a in ("%STARTTIME%") do ( set /A"start=(((%%a*60)+1%%b %% 100)*60+1%%c %% 100)*100+1%%d %% 100" ) for /F"tokens=1-4 delims=:.," %%a in ("%ENDTIME%") do ( set /A"end=(((%%a*60)+1%%b %% 100)*60+1%%c %% 100)*100+1%%d %% 100" ) rem Calculate the elapsed time by subtracting values set /A elapsed=end-start rem Format the results for output set /A hh=elapsed/(60*60*100), rest=elapsed%%(60*60*100), mm=rest/(60*100), rest%%=60*100, ss=rest/100, cc=rest%%100 if %hh% lss 10 set hh=0%hh% if %mm% lss 10 set mm=0%mm% if %ss% lss 10 set ss=0%ss% if %cc% lss 10 set cc=0%cc% set DURATION=%hh%:%mm%:%ss%,%cc% echo Start : %STARTTIME% echo Finish : %ENDTIME% echo --------------- echo Duration : %DURATION% |
输出：
1 2 3 4 | Start : 11:02:45.92 Finish : 11:02:48.98 --------------- Duration : 00:00:03,06 |
这是我尝试批量测量时差。
它遵循％TIME％的区域格式，而不对时间和小数分隔符的字符类型进行任何假设。
代码已注释，但我也将在此处进行描述。
它非常灵活，因此也可用于标准化非标准时间值
主要功能：timediff
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | :: timediff :: Input and output format is the same format as %TIME% :: If EndTime is less than StartTime then: :: EndTime will be treated as a time in the next day :: in that case, function measures time difference between a maximum distance of 24 hours minus 1 centisecond :: time elements can have values greater than their standard maximum value ex: 12:247:853.5214 :: provided than the total represented time does not exceed 24*360000 centiseconds :: otherwise the result will not be meaningful. :: If EndTime is greater than or equals to StartTime then: :: No formal limitation applies to the value of elements, :: except that total represented time can not exceed 2147483647 centiseconds. :timediff <outDiff> <inStartTime> <inEndTime> ( setlocal EnableDelayedExpansion set"Input=!%~2! !%~3!" for /F"tokens=1,3 delims=0123456789" %%A in ("!Input!") do set"time.delims=%%A%%B" ) for /F"tokens=1-8 delims=%time.delims%" %%a in ("%Input%") do ( for %%A in ("@h1=%%a""@m1=%%b""@s1=%%c""@c1=%%d""@h2=%%e""@m2=%%f""@s2=%%g""@c2=%%h") do ( for /F"tokens=1,2 delims==" %%A in ("%%~A") do ( for /F"tokens=* delims=0" %%B in ("%%B") do set"%%A=%%B" ) ) set /a"@d=(@h2-@h1)*360000+(@m2-@m1)*6000+(@s2-@s1)*100+(@c2-@c1), @sign=(@d>>31)&1, @d+=(@sign*24*360000), @h=(@d/360000), @d%%=360000, @m=@d/6000, @d%%=6000, @s=@d/100, @c=@d%%100" ) ( if %@h% LEQ 9 set"@h=0%@h%" if %@m% LEQ 9 set"@m=0%@m%" if %@s% LEQ 9 set"@s=0%@s%" if %@c% LEQ 9 set"@c=0%@c%" ) ( endlocal set"%~1=%@h%%time.delims:~0,1%%@m%%time.delims:~0,1%%@s%%time.delims:~1,1%%@c%" exit /b ) |
例：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | @echo off setlocal EnableExtensions set"TIME=" set"Start=%TIME%" REM Do some stuff here... set"End=%TIME%" call :timediff Elapsed Start End echo Elapsed Time: %Elapsed% pause exit /b :: put the :timediff function here |
解释：timediff函数：
1 | function prototype :timediff <outDiff> <inStartTime> <inEndTime> |
输入和输出格式与％TIME％的格式相同
它从左到右需要3个参数：
Param1：要将结果保存到的环境变量的名称。
Param2：要传递给包含StartTime字符串的函数的环境变量的名称
Param3：要传递给包含EndTime字符串的函数的环境变量的名称
如果EndTime小于StartTime，则：
-
EndTime将被视为第二天的时间
在这种情况下，该功能测量最大距离为24小时减去1厘秒之间的时间差
时间元素的值可以大于其标准最大值ex：12：247：853.5214
提供的总时间不超过24 * 360000厘秒或(24:00 00.00)，否则结果将没有意义。
如果EndTime大于或等于StartTime，则：
-
没有正式的限制适用于元素的价值，
除了总代表时间不能超过2147483647厘秒。
更多具有文字和非标准时间值的示例
-
EndTime小于StartTime的文字示例：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | @echo off setlocal EnableExtensions set"start=23:57:33,12" set"end=00:02:19,41" call :timediff dif start end echo Start Time: %start% echo End Time: %end% echo, echo Difference: %dif% echo, pause exit /b :: put the :timediff function here |
-
输出：
1 2 3 4 | Start Time: 23:57:33,12 End Time: 00:02:19,41 Difference: 00:04:46,29 |
-
规范化非标准时间：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | @echo off setlocal EnableExtensions set"start=00:00:00.00" set"end=27:2457:433.85935" call :timediff normalized start end echo, echo %end% is equivalent to %normalized% echo, pause exit /b :: put the :timediff function here |
-
输出：
1 | 27:2457:433.85935 is equivalent to 68:18:32.35 |
-
最后的奖金示例：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | @echo off setlocal EnableExtensions set"start=00:00:00.00" set"end=00:00:00.2147483647" call :timediff normalized start end echo, echo 2147483647 centiseconds equals to %normalized% echo, pause exit /b :: put the :timediff function here |
-
输出：
1 | 2147483647 centiseconds equals to 5965:13:56.47 |
Aacini的最新代码展示了一种非常棒的变量替换方法。
遗憾的是，这不是区域格式证明 - 它在很多层面都失败了。
这是一个简短的修复，可以保持替换+数学方法的完整性：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | @echo off setlocal EnableDelayedExpansion set"startTime=%time: =0%" & rem AveYo: fix single digit hour set /P"=Any process here..." set"endTime=%time: =0%" & rem AveYo: fix single digit hour rem Aveyo: Regional format fix with just one aditional line for /f"tokens=1-3 delims=0123456789" %%i in ("%endTime%") do set"COLON=%%i" & set"DOT=%%k" rem Get elapsed time: set"end=!endTime:%DOT%=%%100)*100+1!" & set"start=!startTime:%DOT%=%%100)*100+1!" set /A"elap=((((10!end:%COLON%=%%100)*60+1!%%100)-((((10!start:%COLON%=%%100)*60+1!%%100)" rem Aveyo: Fix 24 hours set /A"elap=!elap:-=8640000-!" rem Convert elapsed time to HH:MM:SS:CC format: set /A"cc=elap%%100+100,elap/=100,ss=elap%%60+100,elap/=60,mm=elap%%60+100,hh=elap/60+100" echo Start: %startTime% echo End: %endTime% echo Elapsed: %hh:~1%%COLON%%mm:~1%%COLON%%ss:~1%%DOT%%cc:~1% & rem AveYo: display as regional pause |
*
具有区域格式，24小时和混合输入支持的"精益和平均"TIMER
适应Aacini的替换方法体，没有IF，只有一个FOR(我的区域修复)
1：文件timer.bat放在％PATH％或当前目录的某处
1 2 3 4 5 6 7 8 9 | @echo off & rem :AveYo: compact timer function with Regional format, 24-hours and mixed input support if not defined timer_set (if not"%~1"=="" (call set"timer_set=%~1") else set"timer_set=%TIME: =0%") & goto :eof (if not"%~1"=="" (call set"timer_end=%~1") else set"timer_end=%TIME: =0%") & setlocal EnableDelayedExpansion for /f"tokens=1-6 delims=0123456789" %%i in ("%timer_end%%timer_set%") do (set CE=%%i&set DE=%%k&set CS=%%l&set DS=%%n) set"TE=!timer_end:%DE%=%%100)*100+1!" & set"TS=!timer_set:%DS%=%%100)*100+1!" set/A"T=((((10!TE:%CE%=%%100)*60+1!%%100)-((((10!TS:%CS%=%%100)*60+1!%%100)" & set/A"T=!T:-=8640000-!" set/A"cc=T%%100+100,T/=100,ss=T%%60+100,T/=60,mm=T%%60+100,hh=T/60+100" set"value=!hh:~1!%CE%!mm:~1!%CE%!ss:~1!%DE%!cc:~1!" & if"%~2"=="" echo/!value! endlocal & set"timer_end=%value%" & set"timer_set=" & goto :eof |
用法：
计时器＆amp; echo start_cmds＆amp;超时/ t 3＆amp; echo end_cmds＆amp;计时器
计时器＆amp;计时器"23：23：23,00"
计时器"23：23：23,00"＆amp;计时器
计时器"13.23.23,00"＆amp;计时器"03：03：03.00"
计时器＆amp;计时器"0：00：00.00"no＆amp; cmd / v：on / c echo直到午夜=！timer_end！
输入现在可以混合，对于那些不太可能的，但在执行期间可能的时间格式更改
2：功能：与批处理脚本捆绑在一起的计时器(下面的示例用法)：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | @echo off set"TIMER=call :timer" & rem short macro echo. echo EXAMPLE: call :timer timeout /t 3 >nul & rem Any process here.. call :timer echo. echo SHORT MACRO: %TIMER% & timeout /t 1 & %TIMER% echo. echo TEST INPUT: set"start=22:04:04.58" set"end=04.22.44,22" echo %start% ~ start & echo %end% ~ end call :timer"%start%" call :timer"%end%" echo. %TIMER% & %TIMER%"00:00:00.00" no echo UNTIL MIDNIGHT: %timer_end% echo. pause exit /b |
::测试它，复制粘贴代码部分的上方和下方
1 2 3 4 5 6 7 8 9 10 | rem :AveYo: compact timer function with Regional format, 24-hours and mixed input support :timer Usage" call :timer [input - optional] [no - optional]" :i Result printed on second call, saved to timer_end if not defined timer_set (if not"%~1"=="" (call set"timer_set=%~1") else set"timer_set=%TIME: =0%") & goto :eof (if not"%~1"=="" (call set"timer_end=%~1") else set"timer_end=%TIME: =0%") & setlocal EnableDelayedExpansion for /f"tokens=1-6 delims=0123456789" %%i in ("%timer_end%%timer_set%") do (set CE=%%i&set DE=%%k&set CS=%%l&set DS=%%n) set"TE=!timer_end:%DE%=%%100)*100+1!" & set"TS=!timer_set:%DS%=%%100)*100+1!" set/A"T=((((10!TE:%CE%=%%100)*60+1!%%100)-((((10!TS:%CS%=%%100)*60+1!%%100)" & set/A"T=!T:-=8640000-!" set/A"cc=T%%100+100,T/=100,ss=T%%60+100,T/=60,mm=T%%60+100,hh=T/60+100" set"value=!hh:~1!%CE%!mm:~1!%CE%!ss:~1!%DE%!cc:~1!" & if"%~2"=="" echo/!value! endlocal & set"timer_end=%value%" & set"timer_set=" & goto :eof |
修复了Gynnad领先的
1 2 | SET STARTTIME=%STARTTIME: =0% SET ENDTIME=%ENDTIME: =0% |
完整脚本(
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | @ECHO OFF :: F U N C T I O N S :__START_TIME_MEASURE SET STARTTIME=%TIME% SET STARTTIME=%STARTTIME: =0% EXIT /B 0 :__STOP_TIME_MEASURE SET ENDTIME=%TIME% SET ENDTIME=%ENDTIME: =0% SET /A STARTTIME=(1%STARTTIME:~0,2%-100)*360000 + (1%STARTTIME:~3,2%-100)*6000 + (1%STARTTIME:~6,2%-100)*100 + (1%STARTTIME:~9,2%-100) SET /A ENDTIME=(1%ENDTIME:~0,2%-100)*360000 + (1%ENDTIME:~3,2%-100)*6000 + (1%ENDTIME:~6,2%-100)*100 + (1%ENDTIME:~9,2%-100) SET /A DURATION=%ENDTIME%-%STARTTIME% IF %DURATION% == 0 SET TIMEDIFF=00:00:00,00 && EXIT /B 0 IF %ENDTIME% LSS %STARTTIME% SET /A DURATION=%STARTTIME%-%ENDTIME% SET /A DURATIONH=%DURATION% / 360000 SET /A DURATIONM=(%DURATION% - %DURATIONH%*360000) / 6000 SET /A DURATIONS=(%DURATION% - %DURATIONH%*360000 - %DURATIONM%*6000) / 100 SET /A DURATIONHS=(%DURATION% - %DURATIONH%*360000 - %DURATIONM%*6000 - %DURATIONS%*100) IF %DURATIONH% LSS 10 SET DURATIONH=0%DURATIONH% IF %DURATIONM% LSS 10 SET DURATIONM=0%DURATIONM% IF %DURATIONS% LSS 10 SET DURATIONS=0%DURATIONS% IF %DURATIONHS% LSS 10 SET DURATIONHS=0%DURATIONHS% SET TIMEDIFF=%DURATIONH%:%DURATIONM%:%DURATIONS%,%DURATIONHS% EXIT /B 0 :: U S A G E :: Start Measuring CALL :__START_TIME_MEASURE :: Print Message on Screen without Linefeed ECHO|SET /P=Execute Job... :: Some Time pending Jobs here :: '> NUL 2>&1' Dont show any Messages or Errors on Screen MyJob.exe > NUL 2>&1 :: Stop Measuring CALL :__STOP_TIME_MEASURE :: Finish the Message 'Execute Job...' and print measured Time ECHO [Done] (%TIMEDIFF%) :: Possible Result :: Execute Job... [Done] (00:02:12,31) :: Between 'Execute Job... ' and '[Done] (00:02:12,31)' the Job will be executed |
根据以前的答案，这里有可重复使用的"程序"和计算经过时间的用法示例：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | @echo off setlocal set starttime=%TIME% echo Start Time: %starttime% REM --------------------------------------------- REM --- PUT THE CODE YOU WANT TO MEASURE HERE --- REM --------------------------------------------- set endtime=%TIME% echo End Time: %endtime% call :elapsed_time %starttime% %endtime% duration echo Duration: %duration% endlocal echo on & goto :eof REM --- HELPER PROCEDURES --- :time_to_centiseconds :: %~1 - time :: %~2 - centiseconds output variable setlocal set _time=%~1 for /F"tokens=1-4 delims=:.," %%a in ("%_time%") do ( set /A"_result=(((%%a*60)+1%%b %% 100)*60+1%%c %% 100)*100+1%%d %% 100" ) endlocal & set %~2=%_result% goto :eof :centiseconds_to_time :: %~1 - centiseconds :: %~2 - time output variable setlocal set _centiseconds=%~1 rem now break the centiseconds down to hors, minutes, seconds and the remaining centiseconds set /A _h=%_centiseconds% / 360000 set /A _m=(%_centiseconds% - %_h%*360000) / 6000 set /A _s=(%_centiseconds% - %_h%*360000 - %_m%*6000) / 100 set /A _hs=(%_centiseconds% - %_h%*360000 - %_m%*6000 - %_s%*100) rem some formatting if %_h% LSS 10 set _h=0%_h% if %_m% LSS 10 set _m=0%_m% if %_s% LSS 10 set _s=0%_s% if %_hs% LSS 10 set _hs=0%_hs% set _result=%_h%:%_m%:%_s%.%_hs% endlocal & set %~2=%_result% goto :eof :elapsed_time :: %~1 - time1 - start time :: %~2 - time2 - end time :: %~3 - elapsed time output setlocal set _time1=%~1 set _time2=%~2 call :time_to_centiseconds %_time1% _centi1 call :time_to_centiseconds %_time2% _centi2 set /A _duration=%_centi2%-%_centi1% call :centiseconds_to_time %_duration% _result endlocal & set %~3=%_result% goto :eof |
使用单一功能，可以使用自定义测量单位或格式化。
每次调用函数时都没有参数，我们重新启动了初始时间。
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | @ECHO OFF ECHO. ECHO DEMO timer function ECHO -------------------- SET DELAY=4 :: First we call the function without any parameters to set the starting time CALL:timer :: We put some code we want to measure ECHO. ECHO Making some delay, please wait... ECHO. ping -n %DELAY% -w 1 127.0.0.1 >NUL :: Now we call the function again with the desired parameters CALL:timer elapsed_time ECHO by Default : %elapsed_time% CALL:timer elapsed_time"s" ECHO in Seconds : %elapsed_time% CALL:timer elapsed_time"anything" ECHO Formatted : %elapsed_time% (HH:MM:SS.CS) ECHO. PAUSE :: Elapsed Time Function :: ----------------------------------------------------------------------- :: The returned value is in centiseconds, unless you enter the parameters :: to be in another unit of measure or with formatted :: :: Parameters: :: <return> the returned value :: [formatted] s (for seconds), m (for minutes), h (for hours) :: anything else for formatted output :: ----------------------------------------------------------------------- :timer <return> [formatted] SetLocal EnableExtensions EnableDelayedExpansion SET _t=%time% SET _t=%_t::0=: % SET _t=%_t:,0=, % SET _t=%_t:.0=. % SET _t=%_t:~0,2% * 360000 + %_t:~3,2% * 6000 + %_t:~6,2% * 100 + %_t:~9,2% SET /A _t=%_t% :: If we call the function without parameters is defined initial time SET _r=%~1 IF NOT DEFINED _r ( EndLocal & SET TIMER_START_TIME=%_t% & GOTO :EOF ) SET /A _t=%_t% - %TIMER_START_TIME% :: In the case of wanting a formatted output SET _f=%~2 IF DEFINED _f ( IF"%_f%" =="s" ( SET /A"_t=%_t% / 100" ) ELSE ( IF"%_f%" =="m" ( SET /A"_t=%_t% / 6000" ) ELSE ( IF"%_f%" =="h" ( SET /A"_t=%_t% / 360000" ) ELSE ( SET /A"_h=%_t% / 360000" SET /A"_m=(%_t% - !_h! * 360000) / 6000" SET /A"_s=(%_t% - !_h! * 360000 - !_m! * 6000) / 100" SET /A"_cs=(%_t% - !_h! * 360000 - !_m! * 6000 - !_s! * 100)" IF !_h! LSS 10 SET"_h=0!_h!" IF !_m! LSS 10 SET"_m=0!_m!" IF !_s! LSS 10 SET"_s=0!_s!" IF !_cs! LSS 10 SET"_cs=0!_cs!" SET"_t=!_h!:!_m!:!_s!.!_cs!" SET"_t=!_t:00:=!" ) ) ) ) EndLocal & SET %~1=%_t% goto :EOF |
延迟94秒的测试
1 2 3 4 5 6 7 8 9 10 | DEMO timer function -------------------- Making some delay, please wait... by Default : 9404 in Seconds : 94 Formatted : 01:34.05 (HH:MM:SS.CS) Presione una tecla para continuar . . . |