VMI_CMD_INIT - Syntax

Description: 

VMI_CMD_INIT informs the Video Manager (VMAN) that a translation layer has 
been loaded and that VMAN may need to be initialized. VMAN initializes 
itself once only; subsequent VMI_CMD_INIT calls are ignored. 

During the first initialization, VMAN loads SOFTDRAW and all of the GRADDs 
specified by the environment variables. 

#include <GRADD.h>

GID      gid;         /*  NULL. */
ULONG    ulFunction;  /*  Set equal to VMI_CMD_INIT. */
PVOID    pIn;         /*  NULL. */
PVOID    pOut;        /*  NULL. */
ULONG    rc;          /*  Return codes. */

rc = VMIEntry(gid, ulFunction, pIn, pOut);