VioGetCp

Queries the code page currently used to display text data.

Syntax
VioGetCp(Reserved, CodePageID, VioHandle)

Parameters

 * Reserved (ULONG) - input: Reserved. Must be 0.
 * CodePageID (PUSHORT) - output: Code-page ID.
 * The address of a word in the application's data area. The current video code page is returned in this word.


 * VioHandle (HVIO) - input: Presentation-space handle.
 * This must be 0, unless the caller is a Presentation Manager application; in this case, it must be the value returned by VioCreatePS.

Return Code

 * rc (APIRET) - returns:VioGetCp returns one of the following values:
 * 0 NO_ERROR
 * 355 ERROR_VIO_MODE
 * 421 ERROR_VIO_INVALID_PARMS
 * 436 ERROR_VIO_INVALID_HANDLE

Remarks
The display code-page ID, previously set by VioSetCp or inherited from the requesting process, is returned to the caller. The returned code-page tag is the currently active code page.