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- ╦EYWORD: ┬┴╘├╚ ╞╔╠┼╙
-
- ╙EE ┴LSO: ╔╞, ╟╧╘╧, ╠╧╧╨, ┬┼╟╔╬, ╟┼╘╦┼┘, ┼╪┼├, ┴╒╘╧┼╪┼├
-
-
- ┬ATCH FILES ARE VERY MUCH LIKE "*.BAT" FILES IN ═╙-─╧╙. ┘OU DO NOT
- HAVE TO ┼╪┼├ THEM, JUST TYPE THE FILENAME ON THE COMMAND LINE WITH OR
- WITHOUT PARAMETERS AND AWAY IT GOES. ╫HEN ├╙-─╧╙ SCANS THE DIRECTORY, OR
- THE ╥┴═ DISK, IT WILL ╠╧┴─ AND ╥╒╬ PROGRAM FILES, BUT WILL ┼╪┼├ SEQUENTIAL
- FILES.
-
- ┴S WITH ═╙-─╧╙, YOU CAN PASS PARAMETERS TO A BATCH FILE, SO IF YOUR
- BATCH FILE IS CALLED "TEST" AND CONTAINS THE LINE..
-
- ECHO %0 %1 %2 %2 %4 %5 %5 %6 %7 %8 %9
-
- AND YOU TYPE:
-
- TEST A B C D E F G H I J K L M N O P Q R S T U V
-
- THE RESULT WILL BE:
-
- TEST A B C D E F G H I
-
- PARAMETERS HIGHER THAN %9 ARE IGNORED, AND %0 IS THE COMMAND NAME ITSELF.
- ╔F A PARAMETER DOES NOT EXIST ON THE COMMAND LINE, THEN A SINGLE SPACE IS
- RETURNED. ╙O, IF THE BATCH FILE WAS...
-
- ECHO "%1"
-
- THEN
-
- TEST
-
- WOULD RESULT IN:
-
- " "
-
-
- ┴ BATCH FILE CAN CALL ANOTHER BATCH FILE, BUT THE FIRST BATCH FILE
- WILL TERMINATE AT THAT POINT. ╙IMILARLY, IF YOU ┼╪┼├ A FILE FROM WITHIN A
- BATCH FILE, THE REMAINING LINES OF THE BATCH FILE WILL NOT GET EXECUTED.
-
- ┬ATCH FILES CAN BE EXECUTED EITHER FROM FLOPPY OR FROM THE ╥┴═ DISK.
- ╘HE LATTER IS PREFERED SINCE THERE WILL BE FEWER PROBLEMS, AND IT WILL BE
- FASTER.
-
- ┘OU CAN CANCEL A BATCH FILE BY ╨╧╦┼ING A ZERO AT ─┼├("1BFA"), BY
- HOLDING DOWN THE ├┬═ AND ├╧╬╘╥╧╠ KEYS SIMULTANEOUSLY, OR BY CALLING UP
- ANOTHER BATCH FILE THAT DOESN'T DO ANYTHING.
-
- ┬ATCH AND ┼╪┼├ FILES ARE NOT THE SAME THING. ╫HEN YOU ┼╪┼├ A FILE,
- COMMAND LINE PARAMETERS ARE NOT SAVED, SO %0 %1 AND SO ON WILL NOT BE
- EXPANDED. ╘HIS ONLY HAPPENS IN BATCH FILES.
-
- ╙O AGAIN, IF YOUR SEQUENTIAL FILE WAS CALLED "TEST" AND CONTAINED THE
- LINE:
-
- ECHO %1 %2 %3
-
- THEN:
-
- EXEC TEST
-
- WOULD GIVE:
-
- %1 %2 %3
-
- BUT
-
- A:TEST
-
- WOULD GIVE:
-
- TEST (+ 4 SPACES)
-
-
-
-