API Guide
601355 Rev A API Functions 2-137
Functions
Return Values VS_Criteria_GetFields returns:
•VSE_TRUE - Successful execution.
•VSE_FALSE - API failure - An appropriate error code is set
in VSG_Error.
•VSE_ERR_BADFIELD - An invalid parameter was
specified.
•VSE_ERR_BADHANDLE - Specified handle was not a
criteria handle.
•VSE_ERR_NULLHANDLE - Specified handle was a null
pointer.
Example 1 /****************************************
*********
2*
3 * FUNCTION: vst_print_criteria_group
4*
5 * PURPOSE:
6 * This function prints out the
information stored in
7 * a criteria group handle.
8*
9 * PARAMETERS:
10 * grouph : the mount handle to print
11 *
12 ****************************************
*********/
13 #ifdef ANSI_C
(VST_EXPRESSION_HANDLE *) Pointer to the expression handle and its place
in the criteria.
Parameter Type Description