Annotation of 43BSDReno/contrib/isode-beta/psap/set_add.c, revision 1.1.1.1

1.1       root        1: /* set_add.c - add member to set */
                      2: 
                      3: #ifndef        lint
                      4: static char *rcsid = "$Header: /f/osi/psap/RCS/set_add.c,v 7.0 89/11/23 22:13:39 mrose Rel $";
                      5: #endif
                      6: 
                      7: /* 
                      8:  * $Header: /f/osi/psap/RCS/set_add.c,v 7.0 89/11/23 22:13:39 mrose Rel $
                      9:  *
                     10:  *
                     11:  * $Log:       set_add.c,v $
                     12:  * Revision 7.0  89/11/23  22:13:39  mrose
                     13:  * Release 6.0
                     14:  * 
                     15:  */
                     16: 
                     17: /*
                     18:  *                               NOTICE
                     19:  *
                     20:  *    Acquisition, use, and distribution of this module and related
                     21:  *    materials are subject to the restrictions of a license agreement.
                     22:  *    Consult the Preface in the User's Manual for the full terms of
                     23:  *    this agreement.
                     24:  *
                     25:  */
                     26: 
                     27: 
                     28: /* LINTLIBRARY */
                     29: 
                     30: #include <stdio.h>
                     31: #include "psap.h"
                     32: 
                     33: /*  */
                     34: 
                     35: int    set_add (pe, r)
                     36: register PE    pe,
                     37:                r;
                     38: {
                     39:     register int     pe_id;
                     40:     register PE            *p,
                     41:                    q;
                     42: 
                     43:     if (r == NULLPE)
                     44:        return pe_seterr (pe, PE_ERR_NMEM, NOTOK);
                     45: 
                     46:     pe_id = PE_ID (r -> pe_class, r -> pe_id);
                     47:     for (p = &pe -> pe_cons; q = *p; p = &q -> pe_next)
                     48:        if (PE_ID (q -> pe_class, q -> pe_id) == pe_id) {
                     49:            r -> pe_next = q -> pe_next;
                     50:            pe_free (q);
                     51:            break;
                     52:        }
                     53: 
                     54:     *p = r;
                     55:     return OK;
                     56: }

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