/* * group.c * * Copyright (c) 2002-2006 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: */