Int 15/AH=12h/BH=15h

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DESQview v2.20+ - SEND MESSAGE - SETFLAGS - SET OBJECT FLAGS

AH = 12h
BH = 15h
BL = object
00h DWORD on top of stack
mailbox, keyboard, or pointer only
02h mailbox for task whose handle is on top of stack
03h mailbox for current task
04h keyboard for task whose handle is on top of stack
05h keyboard for current task.

STACK:
DWORD flags (see #00453,#00454)

Return:
STACK popped

Notes: Only available if the API level has been set to at least 2.20. Equivalent to performing SUBFROM and ADDTO calls on the object. If a mailbox has bits 4 or 5 set, you must use "READINTO" rather than "READ" (see AH=12h/BH=13h"READINTO") to retrieve messages

See Also: AH=12h/BH=0Ah - AH=12h/BH=0Bh - AH=12h/BH=16h

Bitfields for DESQview mailbox object flags: Bit(s) Description (Table 00453) 0 all mail messages in common memory 1 allow write even if closed 2 don't erase messages when mailbox closed 4 (DV/X) append messages with like status and sender (stream-oriented mail) 5 (DV/X) store mail in expanded memory (pool grows as needed) 6 (DV/X) make mailbox into non-owned mailbox

Bitfields for DESQview keyboard object flags: Bit(s) Description (Table 00454) 5 exclusive input when keyboard in use for input

Category: DESQview/TopView and Quarterdeck Programs - Int 15h - D

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