?????? ?????? ??? ????? ?? ??????? ???????

?????? ????????? ?????? ?????????
???? ???????: 69576 - ??? ???????? ???? ????? ????? ??? ???????.
????? ???? | ?? ????

??????

????? ???? "IF ERRORLEVEL <number>" Microsoft MS-DOS ??????? ??? ???? ???? ?? ????. ??? ??? ???? ?? ?????? ?? ????? ??? ????? ??? ??????? ???? ????? ??????
   IF ERRORLEVEL <N> IF NOT ERRORLEVEL <N+1> <COMMAND>
				
???? <n>????? ???????. ????? <N+1> ????? ??? ?? ???? ???? ??? ??? ????? ????? ???? ????? ??? ????? ??????? MS-DOS ????? ?????? ?????? ??????.

??????? ????

?????? ?????? IF ????????? ??????? ????? ????? ??? ??? ???? ??????? NOT ??? ?? inequality ???? ????. ?????
   IF ERRORLEVEL 5 ...
				
????? ??????? ????
   IF E = 5 OR E > 5 THEN ...
				
????? ?????
   IF NOT ERRORLEVEL 6
				
?????? ???? ???????:
   IF E < 6 THEN ...
				
?????? ??????? IF ???? ??? ?? ???? ???? ??? ????? IF ??????? ??? ??? ??? ????? true? ??? ?????? ?? <command>??? ??? ????? ??????; ????? ??? ????? ?????? ??????? ??? ??? ????? ????????. ???? ??? bracketed ????? ??? ???????? ?????? ???????? ????? ? ?????? ?????? ????? ??? ????? ???? ERRORLEVEL ??? ?????? ??????.

???? ????? ??? ??? ???? ?????? ?????? ??? ????????? ???? ?? ERRORLEVEL ?????? ?? ???? ??????? ?? ???? ????? ????? ??? ????? ????????.

???????

???? ???????: 69576 - ????? ??? ??????: 25/????/1427 - ??????: 2.1
????? ???
  • Microsoft MS-DOS 3.1
  • Microsoft MS-DOS 3.2 Standard Edition
  • Microsoft MS-DOS 3.21 Standard Edition
  • Microsoft MS-DOS 3.3 Standard Edition
  • Microsoft MS-DOS 3.3a
  • Microsoft MS-DOS 4.0 Standard Edition
  • Microsoft MS-DOS 4.01 Standard Edition
  • Microsoft MS-DOS 5.0 Standard Edition
  • Microsoft MS-DOS 5.0a
  • Microsoft MS-DOS 6.0 Standard Edition
  • Microsoft MS-DOS 6.2 Standard Edition
  • Microsoft MS-DOS 6.21 Standard Edition
  • Microsoft MS-DOS 6.22 Standard Edition
????? ??????: 
kbmt KB69576 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????69576
????? ??????? ?? ????? ???? ?? ????? ???????
?? ????? ????? ?????? ???? ???? ???? ??? ??????? ??? ?? ? ?? ??? ??????? Microsoft ??? ????? ??? ??????? ????? ?????? ?????

????? ???????

 

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