src/domain/search.h


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#ifndef TINY_CONVMEM_DOMAIN_SEARCH_H
#define TINY_CONVMEM_DOMAIN_SEARCH_H

#include <stdbool.h>
#include <stddef.h>

#include "domain/message.h"

typedef struct tiny_search_index tiny_search_index_t;

tiny_search_index_t *tiny_search_index_create(void);
void tiny_search_index_free(tiny_search_index_t *index);
bool tiny_search_index_add(tiny_search_index_t *index,
                           const tiny_message_t *message,
                           size_t message_index);
bool tiny_search_index_candidates(const tiny_search_index_t *index,
                                  const char *query,
                                  size_t **output,
                                  size_t *count);

typedef struct tiny_search_breakdown
{
  double total;
  double content;
  double summary;
  double tags;
} tiny_search_breakdown_t;

double tiny_search_score(const char *query, const tiny_message_t *message);
bool tiny_search_score_breakdown(const char *query,
                                 const tiny_message_t *message,
                                 tiny_search_breakdown_t *breakdown);

#endif