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authorJudd Vinet <judd@archlinux.org>2005-03-15 01:51:43 +0000
committerJudd Vinet <judd@archlinux.org>2005-03-15 01:51:43 +0000
commitd04baabafa2ebbad92741d1f87e6ff32999f894a (patch)
tree5a2280176812b80c28ca77bfa8e0655c16f4db7e /lib/libalpm/group.c
downloadpacman-d04baabafa2ebbad92741d1f87e6ff32999f894a.tar.xz
Initial revision
Diffstat (limited to 'lib/libalpm/group.c')
-rw-r--r--lib/libalpm/group.c67
1 files changed, 67 insertions, 0 deletions
diff --git a/lib/libalpm/group.c b/lib/libalpm/group.c
new file mode 100644
index 00000000..295be2f3
--- /dev/null
+++ b/lib/libalpm/group.c
@@ -0,0 +1,67 @@
+/*
+ * 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: */