1  #ifndef __SDBM_HASH_H__
       2  #define __SDBM_HASH_H__
       3  
       4  #include "hash.h"
       5  
       6  typedef struct __sdbm_state_t
       7  {
       8  	CMPH_HASH hashfunc;
       9  } sdbm_state_t;
      10  
      11  sdbm_state_t *sdbm_state_new();
      12  cmph_uint32 sdbm_hash(sdbm_state_t *state, const char *k, cmph_uint32 keylen);
      13  void sdbm_state_dump(sdbm_state_t *state, char **buf, cmph_uint32 *buflen);
      14  sdbm_state_t *sdbm_state_copy(sdbm_state_t *src_state);
      15  sdbm_state_t *sdbm_state_load(const char *buf, cmph_uint32 buflen);
      16  void sdbm_state_destroy(sdbm_state_t *state);
      17  
      18  #endif