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NeoStats/keeper/kp_sort.c
2004-01-14 11:36:37 +00:00

68 lines
2.5 KiB
C

/* NeoStats - IRC Statistical Services
** Copyright (c) 1999-2004 Adam Rutter, Justin Hammond
** http://www.neostats.net/
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
** USA
**
** NeoStats CVS Identification
** $Id$
*/
/*
* KEEPER: A configuration reading and writing library
*
* Copyright (C) 1999-2000 Miklos Szeredi
* Email: mszeredi@inf.bme.hu
*
* 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., 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA
*/
#include "keeper.h"
#include <stdlib.h>
#include <string.h>
/* -------------------------------------------------------------------------
* Compare two key names
* ------------------------------------------------------------------------- */
static int kp_string_compare(const void *ptr1, const void *ptr2)
{
const char **s1 = (const char **) ptr1;
const char **s2 = (const char **) ptr2;
return strcmp(*s1, *s2);
}
/* -------------------------------------------------------------------------
* Sort key names in the array in increasing alphabetical order
* ------------------------------------------------------------------------- */
void kp_sort_keys(char **keys, unsigned int numkeys)
{
qsort(keys, numkeys, sizeof(char *), kp_string_compare);
}
/* End of kp_sort.c */