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b147b5a3b8
This allows us to swap in rb_id_table_memsize for st_memsize (which takes a "const st_table *") more easily. It also makes sense to do the same for rb_id_table_size, too; as the table cannot be altered when accessing size. * id_table.h (rb_id_table_size): const arg (rb_id_table_memsize): ditto * id_table.c (st_id_table_size): ditto (st_id_table_memsize): ditto (list_id_table_size): ditto (list_id_table_memsize): ditto (hash_id_table_size): ditto (hash_id_table_memsize): ditto (mix_id_table_size): ditto (mix_id_table_memsize): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
30 lines
1.1 KiB
C
30 lines
1.1 KiB
C
#ifndef RUBY_ID_TABLE_H
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#define RUBY_ID_TABLE_H 1
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#include "ruby/ruby.h"
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struct rb_id_table;
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/* compatible with ST_* */
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enum rb_id_table_iterator_result {
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ID_TABLE_CONTINUE = ST_CONTINUE,
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ID_TABLE_STOP = ST_STOP,
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ID_TABLE_DELETE = ST_DELETE,
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};
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struct rb_id_table *rb_id_table_create(size_t size);
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void rb_id_table_free(struct rb_id_table *tbl);
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void rb_id_table_clear(struct rb_id_table *tbl);
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size_t rb_id_table_size(const struct rb_id_table *tbl);
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size_t rb_id_table_memsize(const struct rb_id_table *tbl);
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int rb_id_table_insert(struct rb_id_table *tbl, ID id, VALUE val);
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int rb_id_table_lookup(struct rb_id_table *tbl, ID id, VALUE *valp);
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int rb_id_table_delete(struct rb_id_table *tbl, ID id);
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typedef enum rb_id_table_iterator_result rb_id_table_foreach_func_t(ID id, VALUE val, void *data);
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typedef enum rb_id_table_iterator_result rb_id_table_foreach_values_func_t(VALUE val, void *data);
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void rb_id_table_foreach(struct rb_id_table *tbl, rb_id_table_foreach_func_t *func, void *data);
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void rb_id_table_foreach_values(struct rb_id_table *tbl, rb_id_table_foreach_values_func_t *func, void *data);
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#endif /* RUBY_ID_TABLE_H */
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