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Length: 1579 (0x62b)
Types: TextFile
Names: »qbuf2pe.c«
└─⟦3d0c2be1b⟧ Bits:30001254 ISODE-5.0 Tape
└─⟦eba4602b1⟧ »./isode-5.0.tar.Z«
└─⟦d3ac74d73⟧
└─⟦this⟧ »isode-5.0/psap/qbuf2pe.c«
/* qbuf2pe.c - read a PE from a SSDU */
#ifndef lint
static char *rcsid = "$Header: /f/osi/psap/RCS/qbuf2pe.c,v 6.0 89/03/18 23:39:13 mrose Rel $";
#endif
/*
* $Header: /f/osi/psap/RCS/qbuf2pe.c,v 6.0 89/03/18 23:39:13 mrose Rel $
*
*
* $Log: qbuf2pe.c,v $
* Revision 6.0 89/03/18 23:39:13 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"
#include "tailor.h"
/* \f
*/
#ifndef DEBUG
/* ARGSUSED */
#endif
PE qbuf2pe (qb, len, result)
register struct qbuf *qb;
int len;
int *result;
{
#ifdef notdef
register struct qbuf *qp;
#endif
register PE pe;
register PS ps;
#ifdef notdef /* "inline" nonsense too difficult to handle */
if ((qp = qb -> qb_forw) != qb && qp -> qb_forw == qb) {
remque (qp);
return ssdu2pe (qp -> qb_data, qp -> qb_len, (char *) qp, result);
}
#endif
if ((ps = ps_alloc (qbuf_open)) == NULLPS) {
*result = PS_ERR_NMEM;
return NULLPE;
}
if (qbuf_setup (ps, qb) == NOTOK || (pe = ps2pe (ps)) == NULLPE) {
if (ps -> ps_errno == PS_ERR_NONE)
ps -> ps_errno = PS_ERR_EOF;
*result = ps -> ps_errno;
ps_free (ps);
return NULLPE;
}
*result = PS_ERR_NONE;
ps_free (ps);
#ifdef DEBUG
if (psap_log -> ll_events & LLOG_PDUS)
pe2text (psap_log, pe, 1, len);
#endif
return pe;
}