55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
#ifndef __CMPH_H__
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#define __CMPH_H__
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#include <stdlib.h>
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#include <stdio.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include "cmph_types.h"
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typedef struct __config_t cmph_config_t;
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typedef struct __cmph_t cmph_t;
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typedef struct
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{
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void *data;
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cmph_uint32 nkeys;
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int (*read)(void *, char **, cmph_uint32 *);
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void (*dispose)(void *, char *, cmph_uint32);
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void (*rewind)(void *);
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} cmph_io_adapter_t;
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/** Adapter pattern API **/
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/* please call free() in the created adapters */
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cmph_io_adapter_t *cmph_io_nlfile_adapter(FILE * keys_fd);
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cmph_io_adapter_t *cmph_io_nlnkfile_adapter(FILE * keys_fd, cmph_uint32 nkeys);
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/*cmph_io_adapter_t *cmph_io_vector_adapter(const char ** vector, cmph_uint32 nkeys);*/
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/** Hash configuration API **/
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cmph_config_t *cmph_config_new(cmph_io_adapter_t *key_source);
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void cmph_config_set_hashfuncs(cmph_config_t *mph, CMPH_HASH *hashfuncs);
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void cmph_config_set_verbosity(cmph_config_t *mph, cmph_uint32 verbosity);
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void cmph_config_set_graphsize(cmph_config_t *mph, float c);
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void cmph_config_set_algo(cmph_config_t *mph, CMPH_ALGO algo);
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void cmph_config_destroy(cmph_config_t *mph);
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/** Hash API **/
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cmph_t *cmph_new(cmph_config_t *mph);
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cmph_uint32 cmph_search(cmph_t *mphf, const char *key, cmph_uint32 keylen);
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cmph_uint32 cmph_size(cmph_t *mphf);
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void cmph_destroy(cmph_t *mphf);
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/** Hash serialization/deserialization */
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int cmph_dump(cmph_t *mphf, FILE *f);
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cmph_t *cmph_load(FILE *f);
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#ifdef __cplusplus
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}
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#endif
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#endif
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