HM SET USERDATA: Difference between revisions
Created page with "{{DISPLAYTITLE:HM_SET_USERDATA}} The application sends this message to IPF to store data in the IPF data area. ==Syntax== <pre> param1 ULONG ulReserved; →Reserved value, should be 0.: param2 VOID usrdata; →4-byte user data area.: </pre> ==Parameters== ;ulReserved (ULONG) - input: Reserved value, should be 0. ;usrdata (VOID) - input: 4-byte user data area. ==Returns== ;rc (ULONG) - return: Return code. ::TRUE: The user data was successfully stor..." |
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Latest revision as of 04:12, 28 April 2025
The application sends this message to IPF to store data in the IPF data area.
Syntax
param1 ULONG ulReserved; /* Reserved value, should be 0. */ param2 VOID usrdata; /* 4-byte user data area. */
Parameters
- ulReserved (ULONG) - input
- Reserved value, should be 0.
- usrdata (VOID) - input
- 4-byte user data area.
Returns
- rc (ULONG) - return
- Return code.
- TRUE: The user data was successfully stored.
- FALSE: The call failed.
Default Processing
None.