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Length: 1114 (0x45a)
Types: TextFile
Names: »seq_del.c«
└─⟦3d0c2be1b⟧ Bits:30001254 ISODE-5.0 Tape
└─⟦eba4602b1⟧ »./isode-5.0.tar.Z«
└─⟦d3ac74d73⟧
└─⟦this⟧ »isode-5.0/psap/seq_del.c«
/* seq_del.c - delete a member from a sequence */
#ifndef lint
static char *rcsid = "$Header: /f/osi/psap/RCS/seq_del.c,v 6.0 89/03/18 23:39:16 mrose Rel $";
#endif
/*
* $Header: /f/osi/psap/RCS/seq_del.c,v 6.0 89/03/18 23:39:16 mrose Rel $
*
*
* $Log: seq_del.c,v $
* Revision 6.0 89/03/18 23:39:16 mrose
* Release 5.0
*
*/
/*
* NOTICE
*
* Acquisition, use, and distribution of this module and related
* materials are subject to the restrictions of a license agreement.
* Consult the Preface in the User's Manual for the full terms of
* this agreement.
*
*/
/* LINTLIBRARY */
#include <stdio.h>
#include "psap.h"
/* \f
*/
int seq_del (pe, i)
register PE pe;
register int i;
{
int offset;
register PE *p,
q;
for (p = &pe -> pe_cons, offset = 0;
q = *p;
p = &q -> pe_next, offset = q -> pe_offset)
if (q -> pe_offset == i) {
if (((*p) = q -> pe_next) == NULLPE)
pe -> pe_cardinal = offset + 1;
pe_free (q);
return OK;
}
else
if (q -> pe_offset > i)
break;
return pe_seterr (pe, PE_ERR_MBER, NOTOK);
}