Merge branch 'ubi'

1 files changed, 49 insertions, 0 deletions

diff --git a/ubi-utils/src/hashmap.h b/ubi-utils/src/hashmap.h
new file mode 100644
index 0000000..1b13e95
--- /dev/null
+++ b/ubi-utils/src/hashmap.h
@@ -0,0 +1,49 @@
+#ifndef __HASHMAP_H__
+#define __HASHMAP_H__
+/*
+ * Copyright (c) International Business Machines Corp., 2006
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Oliver Lohmann
+ */
+
+#include <stdlib.h>
+#include <stdint.h>
+
+typedef struct hashentry *hashentry_t;
+typedef struct hashmap *hashmap_t;
+
+hashmap_t hashmap_new(void);
+int hashmap_free(hashmap_t map);
+
+int hashmap_add(hashmap_t map, const char* key, const char* value);
+int hashmap_update(hashmap_t map, const char* key, const char* value);
+int hashmap_remove(hashmap_t map, const char* key);
+const char* hashmap_lookup(hashmap_t map, const char* key);
+
+const char** hashmap_get_key_vector(hashmap_t map, size_t* size, int sort);
+int hashmap_key_is_in_vector(const char** vec, size_t size, const char* key);
+const char** hashmap_get_update_key_vector(const char** vec1, size_t vec1_size,
+		const char** vec2, size_t vec2_size, size_t* res_size);
+
+int hashmap_dump(hashmap_t map);
+
+int hashmap_is_empty(hashmap_t map);
+size_t hashmap_size(hashmap_t map);
+
+uint32_t hash_str(const char* str, uint32_t mapsize);
+
+#endif /* __HASHMAP_H__ */