56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
#ifndef CONSTANT_H
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#define CONSTANT_H
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/**********************************************************************
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constant.h -
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$Author$
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created at: Sun Nov 15 00:09:33 2009
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Copyright (C) 2009 Yusuke Endoh
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**********************************************************************/
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#include "ruby/ruby.h"
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#include "id_table.h"
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typedef enum {
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CONST_DEPRECATED = 0x100,
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CONST_VISIBILITY_MASK = 0xff,
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CONST_PUBLIC = 0x00,
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CONST_PRIVATE,
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CONST_VISIBILITY_MAX
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} rb_const_flag_t;
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#define RB_CONST_PRIVATE_P(ce) \
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(((ce)->flag & CONST_VISIBILITY_MASK) == CONST_PRIVATE)
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#define RB_CONST_PUBLIC_P(ce) \
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(((ce)->flag & CONST_VISIBILITY_MASK) == CONST_PUBLIC)
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#define RB_CONST_DEPRECATED_P(ce) \
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((ce)->flag & CONST_DEPRECATED)
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typedef struct rb_const_entry_struct {
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rb_const_flag_t flag;
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int line;
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VALUE value; /* should be mark */
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VALUE file; /* should be mark */
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} rb_const_entry_t;
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VALUE rb_mod_private_constant(int argc, const VALUE *argv, VALUE obj);
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VALUE rb_mod_public_constant(int argc, const VALUE *argv, VALUE obj);
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VALUE rb_mod_deprecate_constant(int argc, const VALUE *argv, VALUE obj);
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void rb_free_const_table(struct rb_id_table *tbl);
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VALUE rb_const_source_location(VALUE, ID);
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MJIT_SYMBOL_EXPORT_BEGIN
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int rb_autoloading_value(VALUE mod, ID id, VALUE *value, rb_const_flag_t *flag);
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rb_const_entry_t *rb_const_lookup(VALUE klass, ID id);
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VALUE rb_public_const_get_at(VALUE klass, ID id);
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VALUE rb_public_const_get_from(VALUE klass, ID id);
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int rb_public_const_defined_from(VALUE klass, ID id);
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VALUE rb_const_source_location_at(VALUE, ID);
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MJIT_SYMBOL_EXPORT_END
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#endif /* CONSTANT_H */
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