qdosmsq:pe:vectors:mhit

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qdosmsq:pe:vectors:mhit [2009/01/30 11:01] (current)
norman created
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 +====== WM.MHIT - Vector $34 ======
 +
 +Standard application window hit routine
 +
 +^Call Parameters^^Return Parameters^^
 +| D1.L |x,y pointer position| D1 |preserved|
 +| D2 | uppercased keystroke or 0 | D2 | preserved|
 +| | | D3 | -1|
 +| D4.B | 0 or pt__do (2) | D4.B | preserved|
 +| | | A0 | channel ID|
 +| A3 | pointer to sub window definition| A3 | preserved|
 +| A4 | pointer to working definition| A4 | preserved|
 +==== Errors ====
 +
 +Any I/O sub system errors
 +
 +
 +==== Notes ====
 +  *This routine is the standard application window hit routine expected to be called by JMP WM.MHIT(A2).
 +  *The routine automatically marks the menu items and calls their action routines when needed.
 +  *There is no need to set the call parameters as they are set automatically before WM.MHIT is called.
  
  • qdosmsq/pe/vectors/mhit.txt
  • Last modified: 2009/01/30 11:01
  • by norman