/*
- * Copyright (C) 2004-2005 Kay Sievers <kay.sievers@vrfy.org>
+ * Copyright (C) 2004-2008 Kay Sievers <kay.sievers@vrfy.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 version 2 of the License.
- *
- * 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.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * 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, see <http://www.gnu.org/licenses/>.
*/
-
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
{
struct name_entry *name_loop;
struct name_entry *name_new;
+ size_t keylen = strlen(key);
list_for_each_entry(name_loop, name_list, node) {
- if (strncmp(name_loop->name, key, strlen(key)) == 0) {
- dbg(udev, "key already present '%s', replace it\n", name_loop->name);
- snprintf(name_loop->name, sizeof(name_loop->name), "%s=%s", key, value);
- name_loop->name[sizeof(name_loop->name)-1] = '\0';
- return name_loop;
- }
+ if (strncmp(name_loop->name, key, keylen) != 0)
+ continue;
+ if (name_loop->name[keylen] != '=')
+ continue;
+ dbg(udev, "key already present '%s', replace it\n", name_loop->name);
+ snprintf(name_loop->name, sizeof(name_loop->name), "%s=%s", key, value);
+ name_loop->name[sizeof(name_loop->name)-1] = '\0';
+ return name_loop;
}
name_new = malloc(sizeof(struct name_entry));