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Annotation of 41BSD/lib/libpc/NAM.c, revision 1.1.1.1

1.1       root        1: /* Copyright (c) 1979 Regents of the University of California */
                      2: 
                      3: static char sccsid[] = "@(#)NAM.c 1.1 10/29/80";
                      4: 
                      5: #include "h00vars.h"
                      6: #include "h01errs.h"
                      7: 
                      8: char *
                      9: NAM(value, name)
                     10: 
                     11:        register int    value;  /* internal enumerated type value */
                     12:        char            *name;  /* ptr to enumerated type name descriptor */
                     13: {
                     14:        register short  *sptr;
                     15: 
                     16:        sptr = (short *)name;
                     17:        if (value < 0 || value >= *sptr) {
                     18:                ERROR(ENAMRNG, value);
                     19:                return;
                     20:        }
                     21:        sptr++;
                     22:        return  name + 2 + sptr[value];
                     23: }

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