X-Git-Url: http://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fhash.h;fp=src%2Fhash.h;h=c26e7acd66ee95e7980f89f73f88f0e443a1e744;hb=6b6a025488f289f749498a7e6cc1994be19f53e8;hp=0000000000000000000000000000000000000000;hpb=e9de08be0dab58a48f9a8ce3d250516cf05d6b8e;p=tinc

diff --git a/src/hash.h b/src/hash.h
new file mode 100644
index 00000000..c26e7acd
--- /dev/null
+++ b/src/hash.h
@@ -0,0 +1,41 @@
+/*
+    hash.h -- header file for hash.c
+    Copyright (C) 2012 Guus Sliepen <guus@tinc-vpn.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.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef __TINC_HASH_H__
+#define __TINC_HASH_H__
+
+typedef struct hash_t {
+	size_t n;
+	size_t size;
+	char *keys;
+	const void **values;
+} hash_t;
+
+extern hash_t *hash_alloc(size_t n, size_t size) __attribute__ ((__malloc__));
+extern void hash_free(hash_t *);
+
+extern void hash_insert(hash_t *, const void *key, const void *value);
+
+extern void *hash_search(const hash_t *, const void *key);
+extern void *hash_search_or_insert(hash_t *, const void *key, const void *value);
+
+extern void hash_clear(hash_t *);
+extern void hash_resize(hash_t *, size_t n);
+
+#endif							/* __TINC_HASH_H__ */