Description:
OS2_PM_DRV_ENABLE: RestoreDCState restores a specific DC state from the saved DC states.
#include <os2.h>
ULONG ulSubfunction; /* 08h. */
PULONG pParam1;
PLONG pParam2;
LONG rc; /* Return codes. */
rc = RestoreDCState(ulSubfunction, pParam1,
pParam2);