X-Git-Url: https://git.saurik.com/cycript.git/blobdiff_plain/6419a40fb7c8e1c92e2bb7a6691f071fbfa76e77..2b1911b269244f4e84abbb671c82cd804f8c93c6:/Execute.cpp

diff --git a/Execute.cpp b/Execute.cpp
index 57c812f..18bdce6 100644
--- a/Execute.cpp
+++ b/Execute.cpp
@@ -181,11 +181,12 @@ static JSObjectRef (*JSObjectMakeArray$)(JSContextRef, size_t, const JSValueRef[
 JSObjectRef CYObjectMakeArray(JSContextRef context, size_t length, const JSValueRef values[]) {
     if (JSObjectMakeArray$ != NULL)
         return _jsccall(*JSObjectMakeArray$, context, length, values);
-    else {
-        JSObjectRef Array(CYGetCachedObject(context, CYJSString("Array")));
-        JSValueRef value(CYCallAsFunction(context, Array, NULL, length, values));
-        return CYCastJSObject(context, value);
-    }
+    JSObjectRef Array(CYGetCachedObject(context, CYJSString("Array")));
+    bool wat(length == 1 && JSValueGetType(context, values[0]) == kJSTypeNumber);
+    JSValueRef value(CYCallAsFunction(context, Array, NULL, wat ? 0 : length, values));
+    JSObjectRef object(CYCastJSObject(context, value));
+    if (wat) CYArrayPush(context, object, 1, values);
+    return object;
 }
 
 static JSClassRef All_;
@@ -197,6 +198,7 @@ JSStringRef constructor_s;
 JSStringRef cy_s;
 JSStringRef cyi_s;
 JSStringRef cyt_s;
+JSStringRef cyt__s;
 JSStringRef length_s;
 JSStringRef message_s;
 JSStringRef name_s;
@@ -216,6 +218,8 @@ static JSStringRef Result_;
 
 void CYFinalize(JSObjectRef object) {
     CYData *internal(reinterpret_cast<CYData *>(JSObjectGetPrivate(object)));
+    if (internal == NULL)
+        return;
     _assert(internal->count_ != _not(unsigned));
     if (--internal->count_ == 0)
         delete internal;
@@ -251,12 +255,6 @@ struct CArray :
         type_(new(*pool_) Type_privateData(type, ffi)),
         length_(length)
     {
-        if (owner == NULL) {
-            size_t size(ffi->size * length);
-            void *copy(pool_->malloc<void>(size, ffi->alignment));
-            memcpy(copy, value_, size);
-            value_ = copy;
-        }
     }
 };
 
@@ -270,8 +268,6 @@ struct CString :
         value_(value),
         owner_(context, owner)
     {
-        if (owner == NULL)
-            value_ = pool_->strdup(value_);
     }
 };
 
@@ -340,6 +336,7 @@ JSValueRef CYCastJSValue(JSContextRef context, double value) {
         return JSValueMakeNumber(context, static_cast<double>(value)); \
     }
 
+CYCastJSValue_(long double)
 CYCastJSValue_(signed short int)
 CYCastJSValue_(unsigned short int)
 CYCastJSValue_(signed int)
@@ -675,6 +672,24 @@ bool CYGetOffset(CYPool &pool, JSContextRef context, JSStringRef value, ssize_t
     return CYGetOffset(CYPoolCString(pool, context, value), index);
 }
 
+// XXX: this is a horrible back added for CFType
+void *CYCastPointerEx_(JSContextRef context, JSObjectRef value) {
+    JSObjectRef object((JSObjectRef) value);
+    if (JSValueIsObjectOfClass(context, value, CYPrivate<Pointer>::Class_)) {
+        Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
+        return internal->value_;
+    }
+
+    JSValueRef toPointer(CYGetProperty(context, object, toPointer_s));
+    if (CYIsCallable(context, toPointer)) {
+        JSValueRef value(CYCallAsFunction(context, (JSObjectRef) toPointer, object, 0, NULL));
+        _assert(value != NULL);
+        return CYCastPointer_(context, value);
+    }
+
+    return NULL;
+}
+
 void *CYCastPointer_(JSContextRef context, JSValueRef value, bool *guess) {
     if (value == NULL)
         return NULL;
@@ -709,6 +724,8 @@ void *CYCastPointer_(JSContextRef context, JSValueRef value, bool *guess) {
     }
 }
 
+static JSValueRef FunctionAdapter_(JSContextRef context, size_t count, JSValueRef values[], JSObjectRef function);
+
 namespace sig {
 
 // XXX: this is somehow not quite a template :/
@@ -724,14 +741,17 @@ void Primitive<Type_>::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi
     *reinterpret_cast<Type_ *>(data) = CYCastDouble(context, value); \
 }
 
-CYPoolFFI_(char)
-CYPoolFFI_(double)
+CYPoolFFI_(wchar_t)
 CYPoolFFI_(float)
+CYPoolFFI_(double)
+CYPoolFFI_(long double)
+
 CYPoolFFI_(signed char)
 CYPoolFFI_(signed int)
 CYPoolFFI_(signed long int)
 CYPoolFFI_(signed long long int)
 CYPoolFFI_(signed short int)
+
 CYPoolFFI_(unsigned char)
 CYPoolFFI_(unsigned int)
 CYPoolFFI_(unsigned long int)
@@ -743,8 +763,21 @@ CYPoolFFI_(signed __int128)
 CYPoolFFI_(unsigned __int128)
 #endif
 
+template <>
+void Primitive<char>::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {
+    if (JSValueGetType(context, value) != kJSTypeString)
+        *reinterpret_cast<char *>(data) = CYCastDouble(context, value);
+    else {
+        CYJSString script(context, value);
+        auto string(CYCastUTF16String(script));
+        _assert(string.size == 1);
+        _assert((string.data[0] & 0xff) == string.data[0]);
+        *reinterpret_cast<char *>(data) = string.data[0];
+    }
+}
+
 void Void::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {
-    _assert(false);
+    _assert(JSValueIsUndefined(context, value));
 }
 
 void Unknown::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {
@@ -762,17 +795,11 @@ void Bits::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data
     _assert(false);
 }
 
-static void CYArrayCopy(CYPool *pool, JSContextRef context, uint8_t *base, size_t length, const sig::Type &type, ffi_type *ffi, JSValueRef value, JSObjectRef object) {
+static void CYArrayCopy(CYPool *pool, JSContextRef context, uint8_t *base, size_t length, const sig::Type &type, ffi_type *ffi, JSObjectRef object) {
     for (size_t index(0); index != length; ++index) {
-        JSValueRef rhs;
-        if (object == NULL)
-            rhs = value;
-        else {
-            rhs = CYGetProperty(context, object, index);
-            if (JSValueIsUndefined(context, rhs))
-                throw CYJSError(context, "unable to extract array value");
-        }
-
+        JSValueRef rhs(CYGetProperty(context, object, index));
+        if (JSValueIsUndefined(context, rhs))
+            throw CYJSError(context, "unable to extract array value");
         type.PoolFFI(pool, context, ffi, base, rhs);
         base += ffi->size;
     }
@@ -783,13 +810,20 @@ void Pointer::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *d
     *reinterpret_cast<void **>(data) = CYCastPointer<void *>(context, value, &guess);
     if (!guess || pool == NULL || !JSValueIsObject(context, value))
         return;
+
     JSObjectRef object(CYCastJSObject(context, value));
-    if (CYHasProperty(context, object, length_s)) {
+
+    if (sig::Function *function = dynamic_cast<sig::Function *>(&type)) {
+        _assert(!function->variadic);
+        auto internal(CYMakeFunctor_(context, object, function->signature, &FunctionAdapter_));
+        // XXX: see notes in Library.cpp about needing to leak
+        *reinterpret_cast<void (**)()>(data) = internal->value_;
+    } else if (CYHasProperty(context, object, length_s)) {
         size_t length(CYArrayLength(context, object));
         ffi_type *element(type.GetFFI(*pool));
         size_t size(element->size * length);
         uint8_t *base(pool->malloc<uint8_t>(size, element->alignment));
-        CYArrayCopy(pool, context, base, length, type, element, value, object);
+        CYArrayCopy(pool, context, base, length, type, element, object);
         *reinterpret_cast<void **>(data) = base;
     }
 }
@@ -798,8 +832,7 @@ void Array::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *dat
     if (size == 0)
         return;
     uint8_t *base(reinterpret_cast<uint8_t *>(data));
-    JSObjectRef object(JSValueIsObject(context, value) ? (JSObjectRef) value : NULL);
-    CYArrayCopy(pool, context, base, size, type, ffi->elements[0], value, object);
+    CYArrayCopy(pool, context, base, size, type, ffi->elements[0], CYCastJSObject(context, value));
 }
 
 void Enum::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {
@@ -842,32 +875,60 @@ void Function::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *
     _assert(false);
 }
 
+// XXX: this code is getting worse, not better :/
+
 #define CYFromFFI_(Type_) \
 template <> \
+JSValueRef Primitive<Type_>::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const { \
+    JSValueRef value(CYCastJSValue(context, *reinterpret_cast<Type_ *>(data))); \
+    JSObjectRef typed(_jsccall(JSObjectCallAsConstructor, context, CYGetCachedObject(context, CYJSString("Number")), 1, &value)); \
+    CYSetProperty(context, typed, cyt__s, CYMakeType(context, *this), kJSPropertyAttributeDontEnum); \
+    return typed; \
+}
+
+#define CYFromFFI_2(Type_) \
+template <> \
 JSValueRef Primitive<Type_>::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const { \
     return CYCastJSValue(context, *reinterpret_cast<Type_ *>(data)); \
 }
 
-CYFromFFI_(bool)
-CYFromFFI_(char)
-CYFromFFI_(double)
+CYFromFFI_(wchar_t)
 CYFromFFI_(float)
-CYFromFFI_(signed char)
-CYFromFFI_(signed int)
+CYFromFFI_(double)
+CYFromFFI_(long double)
+
+CYFromFFI_2(signed char)
+CYFromFFI_2(signed int)
 CYFromFFI_(signed long int)
 CYFromFFI_(signed long long int)
-CYFromFFI_(signed short int)
-CYFromFFI_(unsigned char)
-CYFromFFI_(unsigned int)
+CYFromFFI_2(signed short int)
+
+CYFromFFI_2(unsigned char)
+CYFromFFI_2(unsigned int)
 CYFromFFI_(unsigned long int)
 CYFromFFI_(unsigned long long int)
-CYFromFFI_(unsigned short int)
+CYFromFFI_2(unsigned short int)
 
 #ifdef __SIZEOF_INT128__
 CYFromFFI_(signed __int128)
 CYFromFFI_(unsigned __int128)
 #endif
 
+template <>
+JSValueRef Primitive<bool>::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
+    return CYCastJSValue(context, *reinterpret_cast<bool *>(data));
+}
+
+template <>
+JSValueRef Primitive<char>::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
+    uint16_t string(uint8_t(*reinterpret_cast<char *>(data)));
+    JSValueRef value(CYCastJSValue(context, CYJSString(CYUTF16String(&string, 1))));
+    JSObjectRef typed(_jsccall(JSObjectCallAsConstructor, context, CYGetCachedObject(context, CYJSString("String")), 1, &value));
+    CYSetProperty(context, typed, cyt_s, CYMakeType(context, sig::Primitive<char>()), kJSPropertyAttributeDontEnum);
+    CYSetPrototype(context, typed, CYGetCachedValue(context, CYJSString("Character_prototype")));
+    return typed;
+}
+
 JSValueRef Void::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
     return CYJSUndefined(context);
 }
@@ -924,8 +985,7 @@ void CYExecuteClosure(ffi_cif *cif, void *result, void **arguments, void *arg) {
         values[index] = internal->signature_.elements[1 + index].type->FromFFI(context, internal->cif_.arg_types[index], arguments[index]);
 
     JSValueRef value(internal->adapter_(context, count, values, internal->function_));
-    if (internal->cif_.rtype != &ffi_type_void)
-        internal->signature_.elements[0].type->PoolFFI(NULL, context, internal->cif_.rtype, result, value);
+    internal->signature_.elements[0].type->PoolFFI(NULL, context, internal->cif_.rtype, result, value);
 }
 
 static JSValueRef FunctionAdapter_(JSContextRef context, size_t count, JSValueRef values[], JSObjectRef function) {
@@ -1013,7 +1073,8 @@ static JSValueRef CString_getProperty(JSContextRef context, JSObjectRef object,
     else if (!CYGetOffset(pool, context, property, offset))
         return NULL;
 
-    return CYCastJSValue(context, CYJSString(CYUTF8String(&internal->value_[offset], 1)));
+    sig::Primitive<char> type;
+    return type.FromFFI(context, type.GetFFI(pool), internal->value_ + offset, false, NULL);
 } CYCatch(NULL) }
 
 static bool CString_setProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef value, JSValueRef *exception) { CYTry {
@@ -1026,8 +1087,8 @@ static bool CString_setProperty(JSContextRef context, JSObjectRef object, JSStri
     else if (!CYGetOffset(pool, context, property, offset))
         return false;
 
-    const char *data(CYPoolCString(pool, context, value));
-    internal->value_[offset] = *data;
+    sig::Primitive<char> type;
+    type.PoolFFI(NULL, context, type.GetFFI(pool), internal->value_ + offset, value);
     return true;
 } CYCatch(false) }
 
@@ -1221,7 +1282,10 @@ static sig::Type *CYGetType(CYPool &pool, JSContextRef context, JSValueRef value
     if (JSValueIsNull(context, value))
         return &PointerToVoid_;
     JSObjectRef object(CYCastJSObject(context, value));
-    JSObjectRef type(CYCastJSObject(context, CYGetProperty(context, object, cyt_s)));
+    JSValueRef check(CYGetProperty(context, object, cyt_s));
+    if (JSValueIsUndefined(context, check))
+        CYThrow("could not infer type of argument '%s'", CYPoolCString(pool, context, value));
+    JSObjectRef type(CYCastJSObject(context, check));
     _assert(JSValueIsObjectOfClass(context, type, CYPrivate<Type_privateData>::Class_));
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(type)));
     return internal->type_;
@@ -1272,7 +1336,8 @@ JSValueRef CYCallFunction(CYPool &pool, JSContextRef context, size_t setups, voi
         element.type->PoolFFI(&pool, context, ffi, values[index], arguments[index - setups]);
     }
 
-    uint8_t *value(pool.malloc<uint8_t>(std::max<size_t>(cif->rtype->size, sizeof(ffi_arg)), std::max<size_t>(cif->rtype->alignment, alignof(ffi_arg))));
+    CYBuffer buffer(context);
+    uint8_t *value(buffer->malloc<uint8_t>(std::max<size_t>(cif->rtype->size, sizeof(ffi_arg)), std::max<size_t>(cif->rtype->alignment, alignof(ffi_arg))));
 
     void (*call)(CYPool &, JSContextRef, ffi_cif *, void (*)(), void *, void **) = &CYCallFunction;
     // XXX: this only supports one hook, but it is a bad idea anyway
@@ -1281,7 +1346,7 @@ JSValueRef CYCallFunction(CYPool &pool, JSContextRef context, size_t setups, voi
             call = hook->CallFunction;
 
     call(pool, context, cif, function, value, values);
-    return signature.elements[0].type->FromFFI(context, cif->rtype, value, initialize);
+    return signature.elements[0].type->FromFFI(context, cif->rtype, value, initialize, buffer);
 }
 
 static JSValueRef Functor_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
@@ -1645,7 +1710,7 @@ static JSValueRef Type_callAsFunction_pointerTo(JSContextRef context, JSObjectRe
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(_this)));
 
     if (dynamic_cast<sig::Primitive<char> *>(internal->type_) != NULL)
-        return CYMakeType(context, sig::String());
+        return CYMakeType(context, sig::String((internal->type_->flags & JOC_TYPE_CONST) != 0));
     else
         return CYMakeType(context, sig::Pointer(*internal->type_));
 } CYCatch(NULL) }
@@ -1667,21 +1732,21 @@ static JSValueRef Type_callAsFunction(JSContextRef context, JSObjectRef object,
     if (sig::Function *function = dynamic_cast<sig::Function *>(internal->type_))
         return CYMakeFunctor(context, arguments[0], function->variadic, function->signature);
 
-    CYPool pool;
+    CYBuffer buffer(context);
 
     sig::Type *type(internal->type_);
     ffi_type *ffi(internal->GetFFI());
-    void *data(pool.malloc<void>(ffi->size, ffi->alignment));
 
-    type->PoolFFI(&pool, context, ffi, data, arguments[0]);
-    JSValueRef value(type->FromFFI(context, ffi, data));
-
-    if (JSValueGetType(context, value) == kJSTypeNumber) {
-        JSObjectRef typed(_jsccall(JSObjectCallAsConstructor, context, CYGetCachedObject(context, CYJSString("Number")), 1, &value));
-        CYSetProperty(context, typed, cyt_s, object, kJSPropertyAttributeDontEnum);
-        value = typed;
+    void *data;
+    if (_this == NULL || CYIsStrictEqual(context, _this, CYGetGlobalObject(context)))
+        data = buffer->malloc<void>(ffi->size, ffi->alignment);
+    else {
+        CYSetProperty(context, buffer, CYJSString("$cyo"), _this, kJSPropertyAttributeDontEnum);
+        data = CYCastPointer<void *>(context, _this);
     }
 
+    type->PoolFFI(buffer, context, ffi, data, arguments[0]);
+    JSValueRef value(type->FromFFI(context, ffi, data, false, buffer));
     return value;
 } CYCatch(NULL) }
 
@@ -1827,7 +1892,7 @@ static JSValueRef CString_getProperty_length(JSContextRef context, JSObjectRef o
 } CYCatch(NULL) }
 
 static JSValueRef CString_getProperty_$cyt(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
-    return CYMakeType(context, sig::String());
+    return CYMakeType(context, sig::String(true));
 } CYCatch(NULL) }
 
 static JSValueRef CArray_getProperty_$cyt(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
@@ -1954,9 +2019,10 @@ static JSStaticValue Struct_staticValues[2] = {
     {NULL, NULL, NULL, 0}
 };
 
-static JSStaticFunction Functor_staticFunctions[4] = {
+static JSStaticFunction Functor_staticFunctions[5] = {
     {"$cya", &Functor_callAsFunction_$cya, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"toCYON", &Functor_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
+    {"toPointer", &Functor_callAsFunction_$cya, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"valueOf", &Functor_callAsFunction_valueOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {NULL, NULL, 0}
 };
@@ -2096,6 +2162,7 @@ void CYInitializeDynamic() {
     JSClassDefinition definition;
 
     definition = kJSClassDefinitionEmpty;
+    definition.attributes = kJSClassAttributeNoAutomaticPrototype;
     definition.className = "All";
     definition.staticFunctions = All_staticFunctions;
     definition.hasProperty = &All_hasProperty;
@@ -2104,6 +2171,7 @@ void CYInitializeDynamic() {
     All_ = JSClassCreate(&definition);
 
     definition = kJSClassDefinitionEmpty;
+    definition.attributes = kJSClassAttributeNoAutomaticPrototype;
     definition.className = "Context";
     definition.finalize = &CYFinalize;
     CYPrivate<Context>::Class_ = JSClassCreate(&definition);
@@ -2144,6 +2212,11 @@ void CYInitializeDynamic() {
     definition.finalize = &CYFinalize;
     CYPrivate<Pointer>::Class_ = JSClassCreate(&definition);
 
+    definition = kJSClassDefinitionEmpty;
+    definition.className = "Root";
+    definition.finalize = &CYFinalize;
+    CYPrivate<CYRoot>::Class_ = JSClassCreate(&definition);
+
     definition = kJSClassDefinitionEmpty;
     definition.className = "Struct";
     definition.staticFunctions = Struct_staticFunctions;
@@ -2173,6 +2246,7 @@ void CYInitializeDynamic() {
     cy_s = JSStringCreateWithUTF8CString("$cy");
     cyi_s = JSStringCreateWithUTF8CString("$cyi");
     cyt_s = JSStringCreateWithUTF8CString("$cyt");
+    cyt__s = JSStringCreateWithUTF8CString("$cyt_");
     length_s = JSStringCreateWithUTF8CString("length");
     message_s = JSStringCreateWithUTF8CString("message");
     name_s = JSStringCreateWithUTF8CString("name");
@@ -2460,7 +2534,17 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
     CYSetProperty(context, cycript, CYJSString("Functor"), Functor);
 
     CYSetProperty(context, cycript, CYJSString("Pointer"), JSObjectMakeConstructor(context, CYPrivate<Pointer>::Class_, &Pointer_new));
-    CYSetProperty(context, cycript, CYJSString("Type"), JSObjectMakeConstructor(context, CYPrivate<Type_privateData>::Class_, &Type_new));
+
+    JSObjectRef Type(JSObjectMakeConstructor(context, CYPrivate<Type_privateData>::Class_, &Type_new));
+    JSObjectRef Type_prototype(CYCastJSObject(context, CYGetProperty(context, Type, prototype_s)));
+    CYSetPrototype(context, Type_prototype, Function_prototype);
+    CYSetProperty(context, cy, CYJSString("Type_prototype"), Type_prototype);
+    CYSetProperty(context, cycript, CYJSString("Type"), Type);
+
+    JSObjectRef Character_prototype(JSObjectMake(context, NULL, NULL));
+    CYSetPrototype(context, Character_prototype, String_prototype);
+    CYSetProperty(context, cy, CYJSString("Character_prototype"), Character_prototype);
+    CYSetProperty(context, Character_prototype, CYJSString("valueOf"), _jsccall(JSEvaluateScript, context, CYJSString("(function(){return this.charCodeAt(0);})"), NULL, NULL, 0));
 
     JSObjectRef modules(JSObjectMake(context, NULL, NULL));
     CYSetProperty(context, cy, CYJSString("modules"), modules);
@@ -2497,7 +2581,7 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
     }
 #endif
 
-    CYSetProperty(context, String_prototype, cyt_s, CYMakeType(context, sig::String()), kJSPropertyAttributeDontEnum);
+    CYSetProperty(context, String_prototype, cyt_s, CYMakeType(context, sig::String(true)), kJSPropertyAttributeDontEnum);
 
     CYSetProperty(context, cache, CYJSString("dlerror"), CYMakeFunctor(context, "dlerror", "*"), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("RTLD_DEFAULT"), CYCastJSValue(context, reinterpret_cast<intptr_t>(RTLD_DEFAULT)), kJSPropertyAttributeDontEnum);
@@ -2527,6 +2611,7 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
 
     CYSetProperty(context, cache, CYJSString("float"), CYMakeType(context, sig::Primitive<float>()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("double"), CYMakeType(context, sig::Primitive<double>()), kJSPropertyAttributeDontEnum);
+    CYSetProperty(context, cache, CYJSString("longdouble"), CYMakeType(context, sig::Primitive<long double>()), kJSPropertyAttributeDontEnum);
 
     CYSetProperty(context, global, CYJSString("require"), &require_callAsFunction, kJSPropertyAttributeDontEnum);