Programmer Guide/Macro Library/MSGQUEUE: Difference between revisions
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==MSGQUEUE== | ==MSGQUEUE== | ||
This macro stores message in a secondary message queue. It can be used in "sub-message-loops" (e.g. as used for playback, spu-processing or modal dialogs) to queue messages which can not be processed at the time. | This macro stores a message in a secondary message queue. It can be used in "sub-message-loops" (e.g. as used for playback, spu-processing or modal dialogs) to queue messages which can not be processed at the time. | ||
While messages are queued in the secondary message queue, the call "<code>getmessage 0</code>" must be used for | While messages are queued in the secondary message queue, the call "<code>getmessage 0</code>" must be used for message retrieval, to avoid to processing of queued messages by <code>[[Programmer_Guide/Macro_Library/GETMESSAGE|GETMESSAGE]]</code>. | ||
=====Usage:===== | =====Usage:===== | ||
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void | void | ||
==See also== | |||
[[Programmer_Guide/Macro_Library/GETMESSAGE|GETMESSAGE]] | |||
[[Programmer_Guide/Macro_Library/SETMSGHANDLER|SETMSGHANDLER]] | |||
Latest revision as of 09:08, 6 August 2019
MSGQUEUE
This macro stores a message in a secondary message queue. It can be used in "sub-message-loops" (e.g. as used for playback, spu-processing or modal dialogs) to queue messages which can not be processed at the time.
While messages are queued in the secondary message queue, the call "getmessage 0" must be used for message retrieval, to avoid to processing of queued messages by GETMESSAGE.
Usage:
MSGQUEUE type name id par
Parameters:
- type
- The type of sender.
- name
- The name of the sender.
- id
- The message id.
- par
- The message parameters.
Result:
void
