qdosmsq:pe:vectors:mdraw

WM.MDRAW - $20

Standard Menu Drawing

Call ParametersReturn Parameters
D3.B 0 (all) or -1 (selective) D3 preserved
A0 channel ID A0 preserved
A3 pointer to sub window definition A3 preserved
A4 pointer to working definition A4 preserved

Any I/O sub system errors

  • No other registers are used.
  • If D3 is zero all menu items are redrawn. If D3 is -1 only those items with the change bit set are redrawn. When the routine is finished the change bits will have to be cleared.
  • qdosmsq/pe/vectors/mdraw.txt
  • Last modified: 2009/01/30 10:58
  • by norman