Finds out the number of events in the queue.
Note: This routine is supported for native COBOL only.
Syntax:
call "CBL_GET_MOUSE_STATUS" using mouse-handle
mouse-queue-size
returning status-code
Parameters:
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Using call prototype (see
Key)
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Picture
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mouse-handle
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cblt-x4-compx
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pic x(4) comp-x.
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mouse-queue-size
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cblt-x2-compx
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pic x(2) comp-x.
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status-code
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See
Library Routines - Key
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On Entry:
mouse-handle
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Mouse identifier, obtained by earlier call to CBL_INIT_MOUSE.
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On Exit:
mouse-queue-size
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The number of events in the queue.
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Comments:
The CBL_ mouse routines do not work with the x"AF" mouse routines.