1  #ifndef __CMPH_CHD_PH_STRUCTS_H__
       2  #define __CMPH_CHD_PH_STRUCTS_H__
       3  
       4  #include "hash_state.h"
       5  #include "compressed_seq.h"
       6  
       7  struct __chd_ph_data_t
       8  {
       9  	compressed_seq_t * cs;	// compressed displacement values
      10  	cmph_uint32 nbuckets;	// number of buckets
      11  	cmph_uint32 n;		// number of bins
      12  	hash_state_t *hl;	// linear hash function
      13  };
      14  
      15  struct __chd_ph_config_data_t
      16  {
      17  	CMPH_HASH hashfunc;	// linear hash function to be used
      18  	compressed_seq_t * cs;	// compressed displacement values
      19  	cmph_uint32 nbuckets;	// number of buckets
      20  	cmph_uint32 n;		// number of bins
      21  	hash_state_t *hl;	// linear hash function
      22  	
      23  	cmph_uint32 m;		// number of keys
      24  	cmph_uint8 use_h;	// flag to indicate the of use of a heuristic (use_h = 1)
      25  	cmph_uint32 keys_per_bin;//maximum number of keys per bin 
      26  	cmph_uint32 keys_per_bucket; // average number of keys per bucket
      27  	cmph_uint8 *occup_table;     // table that indicates occupied positions	
      28  };
      29  #endif