object.h File Reference

• mruby object definition

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Classes
struct	RBasic
struct	RObject
struct	RFiber

Macros
#define	MRB_OBJECT_HEADER
#define	MRB_FLAG_TEST(obj, flag)   ((obj)->flags & (flag))
#define	mrb_basic_ptr(v)   ((struct RBasic*)(mrb_ptr(v)))
#define	MRB_FL_OBJ_IS_FROZEN   (1 << 20)
#define	MRB_FROZEN_P(o)   ((o)->flags & MRB_FL_OBJ_IS_FROZEN)
#define	MRB_SET_FROZEN_FLAG(o)   ((o)->flags |= MRB_FL_OBJ_IS_FROZEN)
#define	MRB_UNSET_FROZEN_FLAG(o)   ((o)->flags &= ~MRB_FL_OBJ_IS_FROZEN)
#define	mrb_obj_ptr(v)   ((struct RObject*)(mrb_ptr(v)))
#define	mrb_immediate_p(x)   (mrb_type(x) < MRB_TT_HAS_BASIC)
#define	mrb_special_const_p(x)   mrb_immediate_p(x)

Detailed Description

• mruby object definition

See Copyright Notice in mruby.h

Macro Definition Documentation

MRB_OBJECT_HEADER

#define MRB_OBJECT_HEADER

Value:

struct RClass *c;       \
  struct RBasic *gcnext;  \
  enum mrb_vtype tt:8;    \
  uint32_t color:3;       \
  uint32_t flags:21