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|    alt.msdos.batch    |    Fun with MS-DOS batch files    |    42,547 messages    |
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|    Message 40,696 of 42,547    |
|    blinkingblythe01@gmail.com to All    |
|    Enviroment variables not staying after b    |
|    24 Jul 13 22:06:04    |
       Under Dosbox and MsDos, the counter works fine. Under windows XP's command       com, the counter refuses to go past 1. The batch file is not keeping the       "count" variable updated once it leaves and a look at set shows the count       variable isn't even in the        environment. I'm not using command /c or anything       to call the file, just the batch files name. Does anyone know what is going on       here?                            @echo off               rem Here is one application for using the counter if you want to limit              rem how many times someone can access a program               rem (note this line must be placed right at the beginning of the file)               rem You also have to put a line like this in your AUTOEXEC.bat               rem set lock=unlocked               rem because if it reads all 4 variables as blank it will think that the               rem limit is set at null and it wont work. also after 99 the file will put               rem a 0 before the 2nd digit so you may have to reset the limit and               rem include the 0. for example 01. If it is double digit, you do not               rem have to change anything.                rem remember not to include rem in this line.                rem if "%lock2%%lock%"=="%count2%%count%" goto locked                rem This is a Batch counter. Every time this file runs it will count up                rem one number.               if "%count%"=="" goto 0              if "%count%"=="0" goto 0                      if "%count%"=="1" goto 1               if "%count%"=="2" goto 2               if "%count%"=="3" goto 3               if "%count%"=="4" goto 4               if "%count%"=="5" goto 5               if "%count%"=="6" goto 6               if "%count%"=="7" goto 7               if "%count%"=="8" goto 8               if "%count%"=="9" goto 9               goto end               :0               set count=1                goto end                :1               set count=2                goto end                :2               set count=3                goto end                :3               set count=4                goto end                :4               set count=5                goto end                :5               set count=6                goto end                :6               set count=7                goto end                :7               set count=8                goto end                :8               set count=9                goto end                :9               set count=0               if "%count2%"=="" goto 11               if "%count2%"=="1" goto 12               if "%count2%"=="2" goto 13               if "%count2%"=="3" goto 14               if "%count2%"=="4" goto 15               if "%count2%"=="5" goto 16               if "%count2%"=="6" goto 17               if "%count2%"=="7" goto 18               if "%count2%"=="8" goto 19               if "%count2%"=="9" goto 20                :11               set count2=1                goto end                :12               set count2=2                goto end                :13               set count2=3                goto end                :14               set count2=4                goto end                :15               set count2=5                goto end                :16               set count2=6                goto end                :17               set count2=7                goto end                :18               set count2=8                goto end                :19               set count2=9                :20               set count2=0                goto end                :locked                echo Sorry, You cannot access this file after %count2%%count% times                goto end                :end                echo %count2%%count%                rem To set the lock: Just type these 2 lines:                rem set lock=n where n is the first digit in the number                rem set lock2=n where n is the second digit in the number                rem if you are setting only a 1 digit number type                rem set lock=n                rem set lock=              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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