BSD 4 release

[unix-history] / usr / src / lib / libpc / NAM.c

/* Copyright (c) 1979 Regents of the University of California */

static char sccsid[] = "@(#)NAM.c 1.1 10/29/80";

#include "h00vars.h"
#include "h01errs.h"

char *
NAM(value, name)

       register int    value;  /* internal enumerated type value */
       char            *name;  /* ptr to enumerated type name descriptor */
{
       register short  *sptr;

       sptr = (short *)name;
       if (value < 0 || value >= *sptr) {
               ERROR(ENAMRNG, value);
               return;
       }
       sptr++;
       return  name + 2 + sptr[value];
}