96 lines
3.2 KiB
C
96 lines
3.2 KiB
C
/* NeoStats - IRC Statistical Services
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** Copyright (c) 1999-2004 Adam Rutter, Justin Hammond
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** http://www.neostats.net/
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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** USA
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**
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** NeoStats CVS Identification
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** $Id$
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*/
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/*
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* KEEPER: A configuration reading and writing library
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*
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* Copyright (C) 1999-2000 Miklos Szeredi
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* Email: mszeredi@inf.bme.hu
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*
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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
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but 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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*
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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
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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* MA 02111-1307, USA
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*/
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#include "kp_util.h"
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/* Structure containing the key path of the opened directory, and
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the last returned subkey path. This structure is opaque to the user */
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struct _KPDIR {
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char *basepath;
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char *retpath;
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};
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/* -------------------------------------------------------------------------
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* Open a key directory
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* ------------------------------------------------------------------------- */
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KPDIR *kp_dir_open(const char *keypath)
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{
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KPDIR *kpdir;
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kpdir = (KPDIR *) malloc_check(sizeof(KPDIR));
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kpdir->basepath = strdup_check(keypath);
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kpdir->retpath = NULL;
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return kpdir;
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}
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/* -------------------------------------------------------------------------
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* Append the subkey name to the base diretory, and return it. Free
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* the previously used return string.
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* ------------------------------------------------------------------------- */
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const char *kp_dir_getpath(KPDIR * kpdir, const char *subkey)
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{
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if (kpdir != NULL) {
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free(kpdir->retpath);
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kpdir->retpath =
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(char *) malloc_check(strlen(kpdir->basepath) + 1 +
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strlen(subkey) + 1);
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sprintf(kpdir->retpath, "%s/%s", kpdir->basepath, subkey);
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return kpdir->retpath;
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} else
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return subkey;
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}
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/* -------------------------------------------------------------------------
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* Free all allocated space in this KPDIR structure
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* ------------------------------------------------------------------------- */
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void kp_dir_close(KPDIR * kpdir)
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{
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free(kpdir->retpath);
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free(kpdir->basepath);
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free(kpdir);
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}
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/* End of kp_dir.c */
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