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Added MRB_OBJ_ALLOC() macro that does not require a cast

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The `MRB_OBJ_ALLOC()` macro function returns a pointer of the type corresponding to the constant literal defined in `enum mrb_vtype`.
This commit is contained in:
dearblue
2021-06-20 11:08:28 +09:00
parent f678620a43
commit cc95e346fd
17 changed files with 79 additions and 56 deletions
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include/mruby/value.h
+38 -26
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@@ -128,36 +128,48 @@ static const unsigned int IEEE754_INFINITY_BITS_SINGLE = 0x7F800000;
# endif
#endif
#define MRB_VTYPE_FOREACH(f) \
/* mrb_vtype */ /* c type */ /* ruby class */ \
f(MRB_TT_FALSE, void, "false") \
f(MRB_TT_TRUE, void, "true") \
f(MRB_TT_SYMBOL, void, "Symbol") \
f(MRB_TT_UNDEF, void, "undefined") \
f(MRB_TT_FREE, void, "free") \
f(MRB_TT_FLOAT, struct RFloat, "Float") \
f(MRB_TT_INTEGER, struct RInteger, "Integer") \
f(MRB_TT_CPTR, struct RCptr, "cptr") \
f(MRB_TT_OBJECT, struct RObject, "Object") \
f(MRB_TT_CLASS, struct RClass, "Class") \
f(MRB_TT_MODULE, struct RClass, "Module") \
f(MRB_TT_ICLASS, struct RClass, "iClass") \
f(MRB_TT_SCLASS, struct RClass, "SClass") \
f(MRB_TT_PROC, struct RProc, "Proc") \
f(MRB_TT_ARRAY, struct RArray, "Array") \
f(MRB_TT_HASH, struct RHash, "Hash") \
f(MRB_TT_STRING, struct RString, "String") \
f(MRB_TT_RANGE, struct RRange, "Range") \
f(MRB_TT_EXCEPTION, struct RException, "Exception") \
f(MRB_TT_ENV, struct REnv, "env") \
f(MRB_TT_DATA, struct RData, "Data") \
f(MRB_TT_FIBER, struct RFiber, "Fiber") \
f(MRB_TT_ISTRUCT, struct RIStruct, "istruct") \
f(MRB_TT_BREAK, struct RBreak, "break") \
f(MRB_TT_COMPLEX, struct RComplex, "Complex") \
f(MRB_TT_RATIONAL, struct RRational, "Rational")
enum mrb_vtype {
MRB_TT_FALSE = 0,
MRB_TT_TRUE,
MRB_TT_SYMBOL,
MRB_TT_UNDEF,
MRB_TT_FREE,
MRB_TT_FLOAT,
MRB_TT_INTEGER,
MRB_TT_CPTR,
MRB_TT_OBJECT,
MRB_TT_CLASS,
MRB_TT_MODULE,
MRB_TT_ICLASS,
MRB_TT_SCLASS,
MRB_TT_PROC,
MRB_TT_ARRAY,
MRB_TT_HASH,
MRB_TT_STRING,
MRB_TT_RANGE,
MRB_TT_EXCEPTION,
MRB_TT_ENV,
MRB_TT_DATA,
MRB_TT_FIBER,
MRB_TT_ISTRUCT,
MRB_TT_BREAK,
MRB_TT_COMPLEX,
MRB_TT_RATIONAL,
#define MRB_VTYPE_DEFINE(tt, type, name) tt,
MRB_VTYPE_FOREACH(MRB_VTYPE_DEFINE)
#undef MRB_VTYPE_DEFINE
MRB_TT_MAXDEFINE
};
#define MRB_VTYPE_TYPEOF(tt) MRB_TYPEOF_##tt
#define MRB_VTYPE_TYPEDEF(tt, type, name) typedef type MRB_VTYPE_TYPEOF(tt);
MRB_VTYPE_FOREACH(MRB_VTYPE_TYPEDEF)
#undef MRB_VTYPE_TYPEDEF
/* for compatibility */
#define MRB_TT_FIXNUM MRB_TT_INTEGER