Initial import of libucore

src/ucore_hash.h

@@ -0,0 +1,39 @@
+#ifndef UCORE_HASH_H_
+#define UCORE_HASH_H_
+#include <stddef.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+uint32_t
+uc_crc32(const uint8_t *buf, size_t len);
+
+uint32_t
+uc_djbhash(const char *str);
+
+unsigned int 
+uc_elfhash(const char *str, unsigned int len);
+
+uint64_t 
+uc_hash64shift(uint64_t key);
+
+uint32_t 
+uc_hashuint(uint32_t a);
+
+uint32_t 
+uc_murmurmash2(const void *key, int len, uint32_t seed );
+
+uint32_t
+uc_pjwhash(const char *str,size_t len);
+
+uint32_t
+sax_hash(void *key, size_t len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+