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#ifndef RUBY_ID_TABLE_H | |
#define RUBY_ID_TABLE_H 1 | |
#include "ruby/internal/config.h" | |
#include <stddef.h> | |
#include "ruby/ruby.h" | |
struct rb_id_table; | |
/* compatible with ST_* */ | |
enum rb_id_table_iterator_result { | |
ID_TABLE_CONTINUE = ST_CONTINUE, | |
ID_TABLE_STOP = ST_STOP, | |
ID_TABLE_DELETE = ST_DELETE, | |
ID_TABLE_REPLACE = ST_REPLACE, | |
ID_TABLE_ITERATOR_RESULT_END | |
}; | |
struct rb_id_table *rb_id_table_create(size_t size); | |
void rb_id_table_free(struct rb_id_table *tbl); | |
void rb_id_table_clear(struct rb_id_table *tbl); | |
size_t rb_id_table_size(const struct rb_id_table *tbl); | |
size_t rb_id_table_memsize(const struct rb_id_table *tbl); | |
int rb_id_table_insert(struct rb_id_table *tbl, ID id, VALUE val); | |
int rb_id_table_lookup(struct rb_id_table *tbl, ID id, VALUE *valp); | |
int rb_id_table_delete(struct rb_id_table *tbl, ID id); | |
typedef enum rb_id_table_iterator_result rb_id_table_update_callback_func_t(ID *id, VALUE *val, void *data, int existing); | |
typedef enum rb_id_table_iterator_result rb_id_table_foreach_func_t(ID id, VALUE val, void *data); | |
typedef enum rb_id_table_iterator_result rb_id_table_foreach_values_func_t(VALUE val, void *data); | |
void rb_id_table_foreach(struct rb_id_table *tbl, rb_id_table_foreach_func_t *func, void *data); | |
void rb_id_table_foreach_with_replace(struct rb_id_table *tbl, rb_id_table_foreach_func_t *func, rb_id_table_update_callback_func_t *replace, void *data); | |
void rb_id_table_foreach_values(struct rb_id_table *tbl, rb_id_table_foreach_values_func_t *func, void *data); | |
#endif /* RUBY_ID_TABLE_H */ |