diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/internal.h b/internal.h index 43a08a6063..f1c9e94041 100644 --- a/internal.h +++ b/internal.h @@ -276,6 +276,11 @@ struct rb_classext_struct { rb_alloc_func_t allocator; }; +struct method_table_wrapper { + st_table *tbl; + size_t serial; +}; + /* class.c */ void rb_class_subclass_add(VALUE super, VALUE klass); void rb_class_remove_from_super_subclasses(VALUE); @@ -283,11 +288,22 @@ void rb_class_remove_from_super_subclasses(VALUE); #define RCLASS_EXT(c) (RCLASS(c)->ptr) #define RCLASS_IV_TBL(c) (RCLASS_EXT(c)->iv_tbl) #define RCLASS_CONST_TBL(c) (RCLASS_EXT(c)->const_tbl) -#define RCLASS_M_TBL(c) (RCLASS(c)->m_tbl) +#define RCLASS_M_TBL_WRAPPER(c) (RCLASS(c)->m_tbl_wrapper) +#define RCLASS_M_TBL(c) (RCLASS_M_TBL_WRAPPER(c) ? RCLASS_M_TBL_WRAPPER(c)->tbl : 0) #define RCLASS_IV_INDEX_TBL(c) (RCLASS(c)->iv_index_tbl) #define RCLASS_ORIGIN(c) (RCLASS_EXT(c)->origin) #define RCLASS_REFINED_CLASS(c) (RCLASS_EXT(c)->refined_class) +static inline void +RCLASS_M_TBL_INIT(VALUE c) +{ + struct method_table_wrapper *wrapper; + wrapper = ALLOC(struct method_table_wrapper); + wrapper->tbl = st_init_numtable(); + wrapper->serial = 0; + RCLASS_M_TBL_WRAPPER(c) = wrapper; +} + #undef RCLASS_SUPER static inline VALUE RCLASS_SUPER(VALUE klass) |