diff options
Diffstat (limited to 'symbol.h')
-rw-r--r-- | symbol.h | 33 |
1 files changed, 24 insertions, 9 deletions
@@ -32,15 +32,6 @@ struct RSymbol { #define RSYMBOL(obj) (R_CAST(RSymbol)(obj)) -static inline int -id_type(ID id) -{ - if (id<=tLAST_OP_ID) { - return -1; - } - return (int)(id&ID_SCOPE_MASK); -} - #define is_notop_id(id) ((id)>tLAST_OP_ID) #define is_local_id(id) (id_type(id)==ID_LOCAL) #define is_global_id(id) (id_type(id)==ID_GLOBAL) @@ -51,6 +42,30 @@ id_type(ID id) #define is_junk_id(id) (id_type(id)==ID_JUNK) static inline int +id_type(ID id) +{ + if (is_notop_id(id)) { + return (int)(id&ID_SCOPE_MASK); + } + else { + return -1; + } +} + +typedef uint32_t rb_id_serial_t; + +static inline rb_id_serial_t +rb_id_to_serial(ID id) +{ + if (is_notop_id(id)) { + return (rb_id_serial_t)(id >> ID_SCOPE_SHIFT); + } + else { + return (rb_id_serial_t)id; + } +} + +static inline int sym_type(VALUE sym) { ID id; |