INT 15 - TopView - SEND MESSAGE - "READ" - GET NEXT RECORD
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Input |
Output |
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AX
|
12h |
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AX |
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BX
|
04h |
Object |
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BX |
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CX
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|
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CX |
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DX
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|
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|
DX |
| ES:DI |
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ES:DI |
Return: STACK: (if objectq) DWORD handle of object with input
(otherwise) DWORD number of bytes
DWORD address
Object:
00h handle is DWORD on top of stack
window: read next logical line
mailbox: wait for and get next message
pointer: wait for and get next message
01h read the next logical line from task's default window
02h get next message from mailbox (task's handle on top of stack)
03h get next message from current task's mailbox
04h get the next input from keyboard (handle on top of stack)
05h get the next input from task's default keyboard
06h wait for input from any object in OBJECTQ (handle on stack)
07h wait for input from any object in task's default OBJECTQ |