vocabulary.h

Go to the documentation of this file.

 
#if !defined(TETENGO_LATTICE_VOCABULARY_H)
#define TETENGO_LATTICE_VOCABULARY_H
 
#include <stdbool.h>
#include <stddef.h>
 
#include <tetengo/lattice/connection.h>
#include <tetengo/lattice/entry.h>
#include <tetengo/lattice/input.h>
#include <tetengo/lattice/node.h>
 
 
#if defined(__cplusplus)
extern "C" {
#endif
 
#if !defined(DOCUMENTATION)
typedef struct tetengo_lattice_vocabulary_tag tetengo_lattice_vocabulary_t;
#endif
 
 
tetengo_lattice_vocabulary_t* tetengo_lattice_vocabulary_createUnorderedMapVocabulary(
    const tetengo_lattice_keyEntriesPair_t*            p_entries,
    size_t                                             entry_count,
    const tetengo_lattice_entriesConnectionCostPair_t* p_connections,
    size_t                                             connection_count,
    size_t (*p_entry_hash)(const tetengo_lattice_entryView_t*),
    int (*p_entry_equal_to)(const tetengo_lattice_entryView_t*, const tetengo_lattice_entryView_t*));
 
typedef struct tetengo_lattice_customVocabularyDefinition_tag
{
    void* p_context;
 
    size_t (*find_entries_proc)(
        void*                          p_context,
        const tetengo_lattice_input_t* p_key,
        tetengo_lattice_entryView_t*   p_entries);
 
    bool (*find_connection_proc)(
        void*                              p_context,
        const tetengo_lattice_node_t*      p_from,
        const tetengo_lattice_entryView_t* p_to,
        tetengo_lattice_connection_t*      p_connection);
 
} tetengo_lattice_customVocabularyDefinition_t;
 
tetengo_lattice_vocabulary_t*
tetengo_lattice_vocabulary_createCustomVocabulary(const tetengo_lattice_customVocabularyDefinition_t* p_definition);
 
void tetengo_lattice_vocabulary_destroy(const tetengo_lattice_vocabulary_t* p_vocabulary);
 
size_t tetengo_lattice_vocabulary_findEntries(
    const tetengo_lattice_vocabulary_t* p_vocabulary,
    const tetengo_lattice_input_t*      p_key,
    tetengo_lattice_entryView_t*        p_entries);
 
bool tetengo_lattice_vocabulary_findConnection(
    const tetengo_lattice_vocabulary_t* p_vocabulary,
    const tetengo_lattice_node_t*       p_from,
    const tetengo_lattice_entryView_t*  p_to,
    tetengo_lattice_connection_t*       p_connection);
 
 
#if defined(__cplusplus)
}
#endif
 
 
#endif