File:  [Research Unix] / researchv9 / jerq / sgs / inc / sdpsrc / hi / change.c
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 17:22:00 2018 UTC (8 years, 3 months ago) by root
Branches: belllabs, MAIN
CVS tags: researchv9-SUN3_old, researchv9-SUN3, HEAD
researchv9-SUN3(old)

/*
 * static char ID_chgc[] = "@(#) change.c: 1.1 1/7/82";
 */

change(pointer)
char *pointer;
{

	int scan;

	pointer = (char *) (((long)pointer) & ~BYTEMASK);
	for(scan=0;scan<NUMBERFRAMES;scan++)

		if( manager[scan].frame_pntr == pointer)
		{
			manager[scan].ref_chng = WRTN;
			return(SUCCESS);
		}

	return(fatal("CH01--attempt to set ref/chng flag on item not in core"));
}


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