ShmResetProc (extEntry)
ExtensionEntry	*extEntry;
{
    int i;

    for (i = 0; i < MAXSCREENS; i++)
    {
	shmFuncs[i] = (ShmFuncsPtr)NULL;
	shmPixFormat[i] = 0;
    }
}
ShmResetProc (extEntry)
ExtensionEntry	*extEntry;
{
    int i;

    for (i = 0; i < MAXSCREENS; i++)
    {
	shmFuncs[i] = (ShmFuncsPtr)NULL;
	shmPixFormat[i] = 0;
    }
}