/* * provide.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 <string.h> /* pacman */ #include "cache.h" #include "list.h" #include "db.h" /* return a PMList of packages in "db" that provide "package" */ PMList *_alpm_db_whatprovides(pmdb_t *db, char *package) { PMList *pkgs = NULL; PMList *lp; if(db == NULL || package == NULL || strlen(package) == 0) { return(NULL); } for(lp = db_get_pkgcache(db); lp; lp = lp->next) { pmpkg_t *info = lp->data; if(pm_list_is_strin(package, info->provides)) { pkgs = pm_list_add(pkgs, info); } } return(pkgs); } /* vim: set ts=2 sw=2 noet: */