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/*
* group.c
*
* Copyright (c) 2002-2005 by Judd Vinet <jvinet@zeroflux.org>
*
* 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.
*/
#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
/* pacman */
#include "util.h"
#include "group.h"
pmgrp_t *grp_new()
{
pmgrp_t* grp = NULL;
grp = (pmgrp_t *)malloc(sizeof(pmgrp_t));
if(grp == NULL) {
return(NULL);
}
grp->name[0] = '\0';
grp->packages = NULL;
return(grp);
}
void grp_free(pmgrp_t *grp)
{
if(grp == NULL) {
return;
}
FREELIST(grp->packages);
free(grp);
return;
}
/* Helper function for sorting groups
*/
int grp_cmp(const void *g1, const void *g2)
{
pmgrp_t *grp1 = (pmgrp_t *)g1;
pmgrp_t *grp2 = (pmgrp_t *)g2;
return(strcmp(grp1->name, grp2->name));
}
/* vim: set ts=2 sw=2 noet: */
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