DosModeWait: Difference between revisions
mNo edit summary |
mNo edit summary |
||
| (2 intermediate revisions by 2 users not shown) | |||
| Line 14: | Line 14: | ||
==Related Functions== | ==Related Functions== | ||
* | * [[DosModeUndo]] | ||
[[Category:Dos]] | [[Category:Dos]] | ||
Latest revision as of 09:46, 24 November 2019
This is a helper for performing video mode save/restore operations. This will be called by the session manager to signal the thread that does save/restore what operation is to be done.
Syntax
DosModeWait (viohdl, ptr, flag)
Parameters
- viohdl (short)
- VIO Handle of the screen group
- ptr (short*)
- a pointer to an address (to signal save/restore thread what to do?)
- flag (short)
- 0 do only restore
- 1 do save and restore
Return Code
APIRET16 Pascal far