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JSOP_TYPEOF and JSOP_TYPEOFEXPR

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This commit is contained in:
2008-08-09 22:54:01 -04:00
parent 0a2d9afe75
commit ef01b47288
4 changed files with 47 additions and 2 deletions
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16
js/src/jsbuiltins.cpp
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@@ -420,6 +420,22 @@ builtin_AddProperty(JSContext* cx, JSObject* obj, JSScopeProperty* sprop)
return false;
}
JSString* FASTCALL
builtin_TypeOfObject(JSContext* cx, JSObject* obj)
{
JSType type = JS_TypeOfValue(cx, OBJECT_TO_JSVAL(obj));
return ATOM_TO_STRING(cx->runtime->atomState.typeAtoms[type]);
}
JSString* FASTCALL
builtin_TypeOfBoolean(JSContext* cx, jsint unboxed)
{
jsval boxed = BOOLEAN_TO_JSVAL(unboxed);
JS_ASSERT(JSVAL_IS_VOID(boxed) || JSVAL_IS_BOOLEAN(boxed));
JSType type = JS_TypeOfValue(cx, boxed);
return ATOM_TO_STRING(cx->runtime->atomState.typeAtoms[type]);
}
#define LO ARGSIZE_LO
#define F ARGSIZE_F
#define Q ARGSIZE_Q