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This will allow some code that originally called DosSavRedrawWait to stop save/restore operation, and/or kill the save/restore thread.


DOSSAVREDRAWUNDO(short viohdl,short kill, short flag)


viohdl (short)
VIO Handle of the screen group
kill (short)
0 send an error code to save/restore thread
1 terminate the save/restore thread
flag (short)
0 remain owner of the save/restore thread
1 give up save/restore thread

Return Code

APIRET16 Pascal far