NetBSD/gnu/libexec/uucp/libuuconf/dnams.c

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/* dnams.c
Get all known dialer names.
Copyright (C) 1992 Ian Lance Taylor
This file is part of the Taylor UUCP uuconf library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License
as published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
The author of the program may be contacted at ian@airs.com or
c/o Infinity Development Systems, P.O. Box 520, Waltham, MA 02254.
*/
#include "uucnfi.h"
#if USE_RCS_ID
const char _uuconf_dnams_rcsid[] = "$Id: dnams.c,v 1.1 1993/08/04 19:33:59 jtc Exp $";
#endif
/* Get all known dialer names. */
int
uuconf_dialer_names (pglobal, ppzdialers)
pointer pglobal;
char ***ppzdialers;
{
struct sglobal *qglobal = (struct sglobal *) pglobal;
char **pztaylor;
char **pzhdb;
int iret;
*ppzdialers = NULL;
pztaylor = NULL;
pzhdb = NULL;
#if HAVE_TAYLOR_CONFIG
iret = uuconf_taylor_dialer_names (pglobal, &pztaylor);
if (iret != UUCONF_SUCCESS)
return iret;
#endif
#if HAVE_HDB_CONFIG
if (qglobal->qprocess->fhdb)
{
iret = uuconf_hdb_dialer_names (pglobal, &pzhdb);
if (iret != UUCONF_SUCCESS)
return iret;
}
#endif
if (pzhdb == NULL)
*ppzdialers = pztaylor;
else if (pztaylor == NULL)
*ppzdialers = pzhdb;
else
{
char **pz;
iret = UUCONF_SUCCESS;
for (pz = pztaylor; *pz != NULL; pz++)
{
iret = _uuconf_iadd_string (qglobal, *pz, FALSE, TRUE,
ppzdialers, (pointer) NULL);
if (iret != UUCONF_SUCCESS)
break;
}
if (iret == UUCONF_SUCCESS)
{
for (pz = pzhdb; *pz != NULL; pz++)
{
iret = _uuconf_iadd_string (qglobal, *pz, FALSE, TRUE,
ppzdialers, (pointer) NULL);
if (iret != UUCONF_SUCCESS)
break;
}
}
if (pztaylor != NULL)
free ((pointer) pztaylor);
if (pzhdb != NULL)
free ((pointer) pzhdb);
}
if (iret == UUCONF_SUCCESS && *ppzdialers == NULL)
iret = _uuconf_iadd_string (qglobal, (char *) NULL, FALSE, FALSE,
ppzdialers, (pointer) NULL);
return iret;
}