134 lines
3.2 KiB
C
134 lines
3.2 KiB
C
/* snams.c
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Get all known system names.
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Copyright (C) 1992 Ian Lance Taylor
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This file is part of the Taylor UUCP uuconf library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License
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as published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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The author of the program may be contacted at ian@airs.com or
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c/o Cygnus Support, 48 Grove Street, Somerville, MA 02144.
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*/
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#include "uucnfi.h"
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#if USE_RCS_ID
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const char _uuconf_snams_rcsid[] = "$Id$";
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#endif
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/* Get all known system names. */
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int
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uuconf_system_names (pglobal, ppzsystems, falias)
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pointer pglobal;
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char ***ppzsystems;
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int falias;
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{
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struct sglobal *qglobal = (struct sglobal *) pglobal;
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char **pztaylor;
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char **pzv2;
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char **pzhdb;
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int iret;
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*ppzsystems = NULL;
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pztaylor = NULL;
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pzv2 = NULL;
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pzhdb = NULL;
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#if HAVE_TAYLOR_CONFIG
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iret = uuconf_taylor_system_names (pglobal, &pztaylor, falias);
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if (iret != UUCONF_SUCCESS)
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return iret;
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#endif
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#if HAVE_V2_CONFIG
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if (qglobal->qprocess->fv2)
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{
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iret = uuconf_v2_system_names (pglobal, &pzv2, falias);
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if (iret != UUCONF_SUCCESS)
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return iret;
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}
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#endif
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#if HAVE_HDB_CONFIG
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if (qglobal->qprocess->fhdb)
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{
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iret = uuconf_hdb_system_names (pglobal, &pzhdb, falias);
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if (iret != UUCONF_SUCCESS)
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return iret;
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}
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#endif
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if (pzv2 == NULL && pzhdb == NULL)
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*ppzsystems = pztaylor;
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else if (pztaylor == NULL && pzhdb == NULL)
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*ppzsystems = pzv2;
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else if (pztaylor == NULL && pzv2 == NULL)
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*ppzsystems = pzhdb;
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else
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{
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char **pz;
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iret = UUCONF_SUCCESS;
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if (pztaylor != NULL)
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{
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for (pz = pztaylor; *pz != NULL; pz++)
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{
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iret = _uuconf_iadd_string (qglobal, *pz, FALSE, TRUE,
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ppzsystems, (pointer) NULL);
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if (iret != UUCONF_SUCCESS)
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break;
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}
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}
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if (pzv2 != NULL && iret == UUCONF_SUCCESS)
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{
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for (pz = pzv2; *pz != NULL; pz++)
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{
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iret = _uuconf_iadd_string (qglobal, *pz, FALSE, TRUE,
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ppzsystems, (pointer) NULL);
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if (iret != UUCONF_SUCCESS)
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break;
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}
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}
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if (pzhdb != NULL && iret == UUCONF_SUCCESS)
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{
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for (pz = pzhdb; *pz != NULL; pz++)
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{
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iret = _uuconf_iadd_string (qglobal, *pz, FALSE, TRUE,
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ppzsystems, (pointer) NULL);
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if (iret != UUCONF_SUCCESS)
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break;
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}
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}
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if (pztaylor != NULL)
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free ((pointer) pztaylor);
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if (pzv2 != NULL)
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free ((pointer) pzv2);
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if (pzhdb != NULL)
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free ((pointer) pzhdb);
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}
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if (iret == UUCONF_SUCCESS && *ppzsystems == NULL)
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iret = _uuconf_iadd_string (qglobal, (char *) NULL, FALSE, FALSE,
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ppzsystems, (pointer) NULL);
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return iret;
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}
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