DosModeUndo: Difference between revisions

Revision as of 16:10, 18 February 2017

This function is similar to DOSSAVREDRAWUNDO, but does not control a save/restore thread, but the thread to change video modes.

APIRET16 Pascal far DOSMODEUNDO(short viohdl,short kill, short flag)

=0 send an error code to mode save/restore thread
=1 terminate the mode save/restore thread

=0 remain owner of the mode save/restore thread
=1 give up mode save/restore thread

@@ Line 1: / Line 1: @@
-[[image:legacy.png]]
-==Description==
 This function is similar to DOSSAVREDRAWUNDO, but does not control a save/restore thread, but the thread to change video modes.
 ==Syntax==
-<PRE>
+ APIRET16 Pascal far DOSMODEUNDO(short viohdl,short kill, short flag)
-APIRET16 Pascal far DOSMODEUNDO(short viohdl,short kill, short flag)
-</PRE>
 ==Parameters==
-; viohdl : VIO Handle of the screen group
+;viohdl : VIO Handle of the screen group
+;kill
-; kill
+ =0 send an error code to mode save/restore thread
-    =0 send an error code to mode save/restore thread
+ =1 terminate the mode save/restore thread
-    =1 terminate the mode save/restore thread
+;flag
+ =0 remain owner of the mode save/restore thread
-; flag
+ =1 give up mode save/restore thread
-    =0 remain owner of the mode save/restore thread
-    =1 give up mode save/restore thread
 ==Return Code==
-==Remarks==
+[[Category:Dos]]
-==Example Code==
-<PRE>
-</PRE>
-==Related Functions==
-*
-[[Category:The OS/2 API Project]]