BSD 4_3_Net_2 release

[unix-history] / usr / src / contrib / isode / compat / servbysel.c

/* servbysel.c - getisoserventbyselector */

#ifndef lint
static char *rcsid = "$Header: /f/osi/compat/RCS/servbysel.c,v 7.1 91/02/22 09:15:50 mrose Interim $";
#endif

/* 
* $Header: /f/osi/compat/RCS/servbysel.c,v 7.1 91/02/22 09:15:50 mrose Interim $
*
*
* $Log:        servbysel.c,v $
* Revision 7.1  91/02/22  09:15:50  mrose
* Interim 6.8
* 
* Revision 7.0  89/11/23  21:23:27  mrose
* Release 6.0
* 
*/

/*
*                                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 "general.h"
#include "manifest.h"
#include "isoservent.h"
#include "tailor.h"

/* \f */

struct isoservent *getisoserventbyselector (provider, selector, selectlen)
char   *provider,
      *selector;
int     selectlen;
{
   register struct isoservent *is;

   isodetailor (NULLCP, 0);
   DLOG (addr_log, LLOG_TRACE,
          ("getisoserventbyselector \"%s\" %s",
           provider, sel2str (selector, selectlen, 1)));

   (void) setisoservent (0);
   while (is = getisoservent ())
       if (selectlen == is -> is_selectlen
               && bcmp (selector, is -> is_selector, is -> is_selectlen) == 0
               && strcmp (provider, is -> is_provider) == 0)
           break;
   (void) endisoservent ();

   if (is) {
#ifdef  DEBUG
       if (addr_log -> ll_events & LLOG_DEBUG)
           _printsrv (is);
#endif
   }
   else
       SLOG (addr_log, LLOG_EXCEPTIONS, NULLCP,
             ("lookup of local service %s %s failed",
              provider, sel2str (selector, selectlen, 1)));

   return is;
}