mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
Tatsuhiko Kubo
80 lines
3.3 KiB
C
80 lines
3.3 KiB
C
/*
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** mruby/variable.h - mruby variables
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**
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** See Copyright Notice in mruby.h
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*/
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#ifndef MRUBY_VARIABLE_H
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#define MRUBY_VARIABLE_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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typedef struct global_variable {
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int counter;
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mrb_value *data;
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mrb_value (*getter)(void);
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void (*setter)(void);
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/* void (*marker)(); */
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/* int block_trace; */
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/* struct trace_var *trace; */
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} global_variable;
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struct global_entry {
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global_variable *var;
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mrb_sym id;
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};
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mrb_value mrb_vm_special_get(mrb_state*, mrb_sym);
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void mrb_vm_special_set(mrb_state*, mrb_sym, mrb_value);
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mrb_value mrb_vm_iv_get(mrb_state*, mrb_sym);
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void mrb_vm_iv_set(mrb_state*, mrb_sym, mrb_value);
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mrb_value mrb_vm_cv_get(mrb_state*, mrb_sym);
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void mrb_vm_cv_set(mrb_state*, mrb_sym, mrb_value);
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mrb_value mrb_vm_const_get(mrb_state*, mrb_sym);
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void mrb_vm_const_set(mrb_state*, mrb_sym, mrb_value);
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MRB_API mrb_value mrb_const_get(mrb_state*, mrb_value, mrb_sym);
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MRB_API void mrb_const_set(mrb_state*, mrb_value, mrb_sym, mrb_value);
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MRB_API mrb_bool mrb_const_defined(mrb_state*, mrb_value, mrb_sym);
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MRB_API void mrb_const_remove(mrb_state*, mrb_value, mrb_sym);
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MRB_API mrb_value mrb_obj_iv_get(mrb_state *mrb, struct RObject *obj, mrb_sym sym);
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MRB_API void mrb_obj_iv_set(mrb_state *mrb, struct RObject *obj, mrb_sym sym, mrb_value v);
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MRB_API mrb_bool mrb_obj_iv_defined(mrb_state *mrb, struct RObject *obj, mrb_sym sym);
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MRB_API void mrb_obj_iv_ifnone(mrb_state *mrb, struct RObject *obj, mrb_sym sym, mrb_value v);
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MRB_API mrb_value mrb_iv_get(mrb_state *mrb, mrb_value obj, mrb_sym sym);
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MRB_API void mrb_iv_set(mrb_state *mrb, mrb_value obj, mrb_sym sym, mrb_value v);
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MRB_API mrb_bool mrb_iv_defined(mrb_state*, mrb_value, mrb_sym);
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MRB_API mrb_value mrb_iv_remove(mrb_state *mrb, mrb_value obj, mrb_sym sym);
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MRB_API void mrb_iv_copy(mrb_state *mrb, mrb_value dst, mrb_value src);
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MRB_API mrb_bool mrb_const_defined_at(mrb_state *mrb, struct RClass *klass, mrb_sym id);
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MRB_API mrb_value mrb_gv_get(mrb_state *mrb, mrb_sym sym);
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MRB_API void mrb_gv_set(mrb_state *mrb, mrb_sym sym, mrb_value val);
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MRB_API void mrb_gv_remove(mrb_state *mrb, mrb_sym sym);
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MRB_API mrb_value mrb_cv_get(mrb_state *mrb, mrb_value mod, mrb_sym sym);
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MRB_API void mrb_mod_cv_set(mrb_state *mrb, struct RClass * c, mrb_sym sym, mrb_value v);
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MRB_API void mrb_cv_set(mrb_state *mrb, mrb_value mod, mrb_sym sym, mrb_value v);
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MRB_API mrb_bool mrb_cv_defined(mrb_state *mrb, mrb_value mod, mrb_sym sym);
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mrb_value mrb_obj_iv_inspect(mrb_state*, struct RObject*);
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mrb_value mrb_mod_constants(mrb_state *mrb, mrb_value mod);
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mrb_value mrb_f_global_variables(mrb_state *mrb, mrb_value self);
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mrb_value mrb_obj_instance_variables(mrb_state*, mrb_value);
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mrb_value mrb_mod_class_variables(mrb_state*, mrb_value);
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mrb_value mrb_mod_cv_get(mrb_state *mrb, struct RClass * c, mrb_sym sym);
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mrb_bool mrb_mod_cv_defined(mrb_state *mrb, struct RClass * c, mrb_sym sym);
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mrb_sym mrb_class_sym(mrb_state *mrb, struct RClass *c, struct RClass *outer);
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/* GC functions */
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void mrb_gc_mark_gv(mrb_state*);
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void mrb_gc_free_gv(mrb_state*);
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void mrb_gc_mark_iv(mrb_state*, struct RObject*);
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size_t mrb_gc_mark_iv_size(mrb_state*, struct RObject*);
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void mrb_gc_free_iv(mrb_state*, struct RObject*);
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#if defined(__cplusplus)
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} /* extern "C" { */
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#endif
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#endif /* MRUBY_VARIABLE_H */
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