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en:docs:dos:api:int21:4c [2018/09/04 16:55] – created prokushev | en:docs:dos:api:int21:4c [2020/12/07 02:39] (current) – [See also] prokushev | ||
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- | {{logos:dos.gif? | + | {{page>en:templates: |
- | ====== Int 21H, AH=4C ====== | + | ====== Int 21H, AH=4CH ====== |
+ | |||
+ | ===== Version ===== | ||
+ | |||
+ | 2 and higher | ||
+ | |||
+ | ===== Brief ===== | ||
+ | |||
+ | " | ||
+ | |||
+ | ===== Family API ===== | ||
+ | |||
+ | [[en: | ||
+ | |||
+ | ===== Input ===== | ||
+ | |||
+ | AH = 4Ch | ||
+ | AL = return code | ||
+ | |||
+ | ===== Return ===== | ||
+ | |||
+ | never returns | ||
+ | |||
+ | ===== Notes ===== | ||
+ | |||
+ | * unless the process is its own parent (see #01378 [offset 16h] at AH=26h), all open files are closed and all memory belonging to the process is freed | ||
+ | * all network file locks should be removed before calling this function | ||
+ | |||
+ | ===== See also ===== | ||
+ | |||
+ | AH=[[en: | ||
+ | |||
+ | ===== Note ===== | ||
+ | |||
+ | Text based on [[http:// | ||
+ | |||
+ | {{page> | ||
+ | |||
+ | {{page> | ||
- | INT 21 - DOS 2+ - " | ||
- | AH = 4Ch | ||
- | AL = return code | ||
- | Return: never returns | ||
- | Notes: | ||
- | (see #01378 [offset 16h] at AH=26h), all open files are closed and | ||
- | all memory belonging to the process is freed | ||
- | all network file locks should be removed before calling this function | ||
- | SeeAlso: AH=00h, | ||
- | SeeAlso: INT 60/DI=0601h | ||