Find a string in a list

diff --git a/archival/libunarchive/find_list_entry.c b/archival/libunarchive/find_list_entry.c
new file mode 100644 (file)
index 0000000..7ed9e33
--- /dev/null
+++ b/archival/libunarchive/find_list_entry.c
@@ -0,0 +1,30 @@
+/*
+ *  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 <fnmatch.h>
+#include <stdlib.h>
+#include "unarchive.h"
+
+extern const llist_t *find_list_entry(const llist_t *list, const char *filename)
+{
+       while (list) {
+               if (fnmatch(list->data, filename, 0) == 0) {
+                       return(list);
+               }
+               list = list->link;
+       }
+       return(NULL);
+}