Remove CYValue<> as it is no longer at all useful.

[cycript.git] / ObjectiveC / Library.mm

diff --git a/ObjectiveC/Library.mm b/ObjectiveC/Library.mm
index 65cb5c2cb4b43f4bb4091c0c4f6588b3225bcee1..6f7c0e6db826fcefd82cacbb5b9055a71f4cab29 100644 (file)
--- a/ObjectiveC/Library.mm
+++ b/ObjectiveC/Library.mm
@@ -350,15 +350,18 @@ JSClassRef Instance::GetClass(id object, Flags flags) {
 }
 
 Instance::Instance(id value, Flags flags) :
 }
 
 Instance::Instance(id value, Flags flags) :

-    CYValue(value),
+    value_(value),

     flags_(flags)
 {
     flags_(flags)
 {

-    if ((flags & Instance::Permanent) == 0)
+    if (IsPermanent());
+    /*else if ([value retainCount] == NSUInteger(-1))
+        flags_ |= Instance::Permanent;*/
+    else

         value_ = [value_ retain];
 }
 
 Instance::~Instance() {
         value_ = [value_ retain];
 }
 
 Instance::~Instance() {

-    if ((flags_ & Permanent) == 0)
+    if (!IsPermanent())

         [value_ release];
 }
 
         [value_ release];
 }
 


@@ -1558,10 +1561,12 @@ JSValueRef Object::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool
     if (initialize) {
         Instance *internal(reinterpret_cast<Instance *>(JSObjectGetPrivate(object)));
 
     if (initialize) {
         Instance *internal(reinterpret_cast<Instance *>(JSObjectGetPrivate(object)));
 

-        if ((internal->flags_ & Instance::Uninitialized) != 0) {
-            internal->flags_ = static_cast<Instance::Flags>(internal->flags_ & ~Instance::Uninitialized);
-            _assert(internal->value_ == nil);
-            internal->value_ = value;
+        if (internal->IsUninitialized()) {
+            internal->flags_ &= ~Instance::Uninitialized;
+            if (internal->value_ == nil)
+                internal->value_ = value;
+            else
+                _assert(internal->value_ == value);

         }
 
         [value release];
         }
 
         [value release];


@@ -1671,12 +1676,13 @@ static bool Messages_setProperty(JSContextRef context, JSObjectRef object, JSStr
     objc_method *method(NULL);
     unsigned int size;
     objc_method **methods(class_copyMethodList(_class, &size));
     objc_method *method(NULL);
     unsigned int size;
     objc_method **methods(class_copyMethodList(_class, &size));

+    pool.atexit(free, methods);
+

     for (size_t i(0); i != size; ++i)
         if (sel_isEqual(method_getName(methods[i]), sel)) {
             method = methods[i];
             break;
         }
     for (size_t i(0); i != size; ++i)
         if (sel_isEqual(method_getName(methods[i]), sel)) {
             method = methods[i];
             break;
         }

-    free(methods);

 
     if (method != NULL)
         method_setImplementation(method, imp);
 
     if (method != NULL)
         method_setImplementation(method, imp);


@@ -1688,22 +1694,47 @@ static bool Messages_setProperty(JSContextRef context, JSObjectRef object, JSStr
 
 static void Messages_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
     Messages *internal(reinterpret_cast<Messages *>(JSObjectGetPrivate(object)));
 
 static void Messages_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
     Messages *internal(reinterpret_cast<Messages *>(JSObjectGetPrivate(object)));

+    CYPool pool;

     Class _class(internal->value_);
 
     unsigned int size;
     objc_method **data(class_copyMethodList(_class, &size));
     Class _class(internal->value_);
 
     unsigned int size;
     objc_method **data(class_copyMethodList(_class, &size));

+    pool.atexit(free, data);
+

     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(sel_getName(method_getName(data[i]))));
     free(data);
 }
 
     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(sel_getName(method_getName(data[i]))));
     free(data);
 }
 

-static bool CYHasImplicitProperties(Class _class) {
+static bool CYHasImplicitProperties(JSContextRef context, Class _class) {
+    if (!CYCastBool(context, CYGetCachedValue(context, CYJSString("cydget"))))
+        return false;

     // XXX: this is an evil hack to deal with NSProxy; fix elsewhere
     if (!CYImplements(_class, object_getClass(_class), @selector(cy$hasImplicitProperties)))
         return true;
     return [_class cy$hasImplicitProperties];
 }
 
     // XXX: this is an evil hack to deal with NSProxy; fix elsewhere
     if (!CYImplements(_class, object_getClass(_class), @selector(cy$hasImplicitProperties)))
         return true;
     return [_class cy$hasImplicitProperties];
 }
 

+static objc_property_t CYFindProperty(CYPool &pool, Class _class, const char *name) {
+    if (_class == Nil)
+        return NULL;
+    if (objc_property_t property = class_getProperty(_class, name))
+        return property;
+    return NULL;
+
+    /* // XXX: I don't think any of this is required
+    unsigned int count;
+    Protocol **protocols(class_copyProtocolList(_class, &count));
+    // XXX: just implement a scope guard already :/
+    pool.atexit(free, protocols);
+
+    for (unsigned int i(0); i != count; ++i)
+        if (objc_property_t property = protocol_getProperty(protocols[i], name, true, true))
+            return property;
+
+    return CYFindProperty(pool, class_getSuperclass(_class), name); */
+}
+

 static bool Instance_hasProperty(JSContextRef context, JSObjectRef object, JSStringRef property) {
     Instance *internal(reinterpret_cast<Instance *>(JSObjectGetPrivate(object)));
     id self(internal->value_);
 static bool Instance_hasProperty(JSContextRef context, JSObjectRef object, JSStringRef property) {
     Instance *internal(reinterpret_cast<Instance *>(JSObjectGetPrivate(object)));
     id self(internal->value_);


@@ -1729,10 +1760,10 @@ static bool Instance_hasProperty(JSContextRef context, JSObjectRef object, JSStr
 
     const char *string(CYPoolCString(pool, context, name));
 
 
     const char *string(CYPoolCString(pool, context, name));
 

-    if (class_getProperty(_class, string) != NULL)
+    if (CYFindProperty(pool, _class, string) != NULL)

         return true;
 
         return true;
 

-    if (CYHasImplicitProperties(_class))
+    if (CYHasImplicitProperties(context, _class))

         if (SEL sel = sel_getUid(string))
             if (CYImplements(self, _class, sel, true))
                 return true;
         if (SEL sel = sel_getUid(string))
             if (CYImplements(self, _class, sel, true))
                 return true;


@@ -1762,13 +1793,13 @@ static JSValueRef Instance_getProperty(JSContextRef context, JSObjectRef object,
     const char *string(CYPoolCString(pool, context, name));
     Class _class(object_getClass(self));
 
     const char *string(CYPoolCString(pool, context, name));
     Class _class(object_getClass(self));
 

-    if (objc_property_t property = class_getProperty(_class, string)) {
+    if (objc_property_t property = CYFindProperty(pool, _class, string)) {

         PropertyAttributes attributes(property);
         SEL sel(sel_registerName(attributes.Getter()));
         return CYSendMessage(pool, context, self, NULL, sel, 0, NULL, false);
     }
 
         PropertyAttributes attributes(property);
         SEL sel(sel_registerName(attributes.Getter()));
         return CYSendMessage(pool, context, self, NULL, sel, 0, NULL, false);
     }
 

-    if (CYHasImplicitProperties(_class))
+    if (CYHasImplicitProperties(context, _class))

         if (SEL sel = sel_getUid(string))
             if (CYImplements(self, _class, sel, true))
                 return CYSendMessage(pool, context, self, NULL, sel, 0, NULL, false);
         if (SEL sel = sel_getUid(string))
             if (CYImplements(self, _class, sel, true))
                 return CYSendMessage(pool, context, self, NULL, sel, 0, NULL, false);


@@ -1793,7 +1824,7 @@ static bool Instance_setProperty(JSContextRef context, JSObjectRef object, JSStr
     const char *string(CYPoolCString(pool, context, name));
     Class _class(object_getClass(self));
 
     const char *string(CYPoolCString(pool, context, name));
     Class _class(object_getClass(self));
 

-    if (objc_property_t property = class_getProperty(_class, string)) {
+    if (objc_property_t property = CYFindProperty(pool, _class, string)) {

         PropertyAttributes attributes(property);
         if (const char *setter = attributes.Setter()) {
             SEL sel(sel_registerName(setter));
         PropertyAttributes attributes(property);
         if (const char *setter = attributes.Setter()) {
             SEL sel(sel_registerName(setter));


@@ -1866,18 +1897,20 @@ static void Instance_getPropertyNames(JSContextRef context, JSObjectRef object,
     {
         unsigned int size;
         objc_property_t *data(class_copyPropertyList(_class, &size));
     {
         unsigned int size;
         objc_property_t *data(class_copyPropertyList(_class, &size));

+        pool.atexit(free, data);
+

         for (size_t i(0); i != size; ++i)
             JSPropertyNameAccumulatorAddName(names, CYJSString(property_getName(data[i])));
         for (size_t i(0); i != size; ++i)
             JSPropertyNameAccumulatorAddName(names, CYJSString(property_getName(data[i])));

-        free(data);

     }
 
     }
 

-    if (CYHasImplicitProperties(_class))
+    if (CYHasImplicitProperties(context, _class))

         for (Class current(_class); current != nil; current = class_getSuperclass(current)) {
             unsigned int size;
             objc_method **data(class_copyMethodList(current, &size));
         for (Class current(_class); current != nil; current = class_getSuperclass(current)) {
             unsigned int size;
             objc_method **data(class_copyMethodList(current, &size));

+            pool.atexit(free, data);
+

             for (size_t i(0); i != size; ++i)
                 Instance_getPropertyNames_message(names, data[i]);
             for (size_t i(0); i != size; ++i)
                 Instance_getPropertyNames_message(names, data[i]);

-            free(data);

         }
 
     CYPoolTry {
         }
 
     CYPoolTry {


@@ -1991,12 +2024,14 @@ static bool Interior_hasProperty(JSContextRef context, JSObjectRef object, JSStr
     return false;
 }
 
     return false;
 }
 

-static void CYBitField(unsigned &length, unsigned &shift, id self, Ivar ivar, const char *encoding, unsigned offset) {
+static void CYBitField(CYPool &pool, unsigned &length, unsigned &shift, id self, Ivar ivar, const char *encoding, unsigned offset) {

     length = CYCastDouble(encoding + 1);
     shift = 0;
 
     unsigned int size;
     objc_ivar **ivars(class_copyIvarList(object_getClass(self), &size));
     length = CYCastDouble(encoding + 1);
     shift = 0;
 
     unsigned int size;
     objc_ivar **ivars(class_copyIvarList(object_getClass(self), &size));

+    pool.atexit(free, ivars);
+

     for (size_t i(0); i != size; ++i)
         if (ivars[i] == ivar)
             break;
     for (size_t i(0); i != size; ++i)
         if (ivars[i] == ivar)
             break;


@@ -2006,7 +2041,6 @@ static void CYBitField(unsigned &length, unsigned &shift, id self, Ivar ivar, co
             _assert(encoding[0] == 'b');
             shift += CYCastDouble(encoding + 1);
         }
             _assert(encoding[0] == 'b');
             shift += CYCastDouble(encoding + 1);
         }

-    free(ivars);

 }
 
 static JSValueRef Interior_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
 }
 
 static JSValueRef Interior_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {


@@ -2025,7 +2059,7 @@ static JSValueRef Interior_getProperty(JSContextRef context, JSObjectRef object,
         _assert(encoding[0] != '\0');
         if (encoding[0] == 'b') {
             unsigned length, shift;
         _assert(encoding[0] != '\0');
         if (encoding[0] == 'b') {
             unsigned length, shift;

-            CYBitField(length, shift, self, ivar, encoding, offset);
+            CYBitField(pool, length, shift, self, ivar, encoding, offset);

             _assert(shift + length <= sizeof(uintptr_t) * 8);
             uintptr_t &field(*reinterpret_cast<uintptr_t *>(data));
             uintptr_t mask((1 << length) - 1);
             _assert(shift + length <= sizeof(uintptr_t) * 8);
             uintptr_t &field(*reinterpret_cast<uintptr_t *>(data));
             uintptr_t mask((1 << length) - 1);


@@ -2060,7 +2094,7 @@ static bool Interior_setProperty(JSContextRef context, JSObjectRef object, JSStr
         _assert(encoding != NULL);
         if (encoding[0] == 'b') {
             unsigned length, shift;
         _assert(encoding != NULL);
         if (encoding[0] == 'b') {
             unsigned length, shift;

-            CYBitField(length, shift, self, ivar, encoding, offset);
+            CYBitField(pool, length, shift, self, ivar, encoding, offset);

             _assert(shift + length <= sizeof(uintptr_t) * 8);
             uintptr_t &field(*reinterpret_cast<uintptr_t *>(data));
             uintptr_t mask((1 << length) - 1);
             _assert(shift + length <= sizeof(uintptr_t) * 8);
             uintptr_t &field(*reinterpret_cast<uintptr_t *>(data));
             uintptr_t mask((1 << length) - 1);


@@ -2075,15 +2109,16 @@ static bool Interior_setProperty(JSContextRef context, JSObjectRef object, JSStr
     return false;
 } CYCatch(false) }
 
     return false;
 } CYCatch(false) }
 

-static void Interior_getPropertyNames_(Class _class, JSPropertyNameAccumulatorRef names) {
+static void Interior_getPropertyNames_(CYPool &pool, Class _class, JSPropertyNameAccumulatorRef names) {

     if (Class super = class_getSuperclass(_class))
     if (Class super = class_getSuperclass(_class))

-        Interior_getPropertyNames_(super, names);
+        Interior_getPropertyNames_(pool, super, names);

 
     unsigned int size;
     objc_ivar **data(class_copyIvarList(_class, &size));
 
     unsigned int size;
     objc_ivar **data(class_copyIvarList(_class, &size));

+    pool.atexit(free, data);
+

     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(ivar_getName(data[i])));
     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(ivar_getName(data[i])));

-    free(data);

 }
 
 static void Interior_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
 }
 
 static void Interior_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {


@@ -2093,7 +2128,7 @@ static void Interior_getPropertyNames(JSContextRef context, JSObjectRef object,
     id self(internal->value_);
     Class _class(object_getClass(self));
 
     id self(internal->value_);
     Class _class(object_getClass(self));
 

-    Interior_getPropertyNames_(_class, names);
+    Interior_getPropertyNames_(pool, _class, names);

 }
 
 static JSValueRef Interior_callAsFunction_$cya(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
 }
 
 static JSValueRef Interior_callAsFunction_$cya(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {


@@ -2137,11 +2172,13 @@ static Class *CYCopyClassList(size_t &size) {
 }
 
 static void ObjectiveC_Classes_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
 }
 
 static void ObjectiveC_Classes_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {

+    CYPool pool;
+

     size_t size;
     if (Class *data = CYCopyClassList(size)) {
     size_t size;
     if (Class *data = CYCopyClassList(size)) {

+        pool.atexit(free, data);

         for (size_t i(0); i != size; ++i)
             JSPropertyNameAccumulatorAddName(names, CYJSString(class_getName(data[i])));
         for (size_t i(0); i != size; ++i)
             JSPropertyNameAccumulatorAddName(names, CYJSString(class_getName(data[i])));

-        free(data);

     }
 }
 
     }
 }
 


@@ -2151,30 +2188,33 @@ static JSValueRef ObjectiveC_Image_Classes_getProperty(JSContextRef context, JSO
 
     CYPool pool;
     const char *name(CYPoolCString(pool, context, property));
 
     CYPool pool;
     const char *name(CYPoolCString(pool, context, property));

+

     unsigned int size;
     const char **data(objc_copyClassNamesForImage(internal, &size));
     unsigned int size;
     const char **data(objc_copyClassNamesForImage(internal, &size));

+    pool.atexit(free, data);
+

     JSValueRef value;
     for (size_t i(0); i != size; ++i)
         if (strcmp(name, data[i]) == 0) {
     JSValueRef value;
     for (size_t i(0); i != size; ++i)
         if (strcmp(name, data[i]) == 0) {

-            if (Class _class = objc_getClass(name)) {
-                value = CYMakeInstance(context, _class, Instance::Permanent);
-                goto free;
-            } else
-                break;
+            if (Class _class = objc_getClass(name))
+                return CYMakeInstance(context, _class, Instance::Permanent);
+            else
+                return NULL;

         }
         }

-    value = NULL;
-  free:
-    free(data);
-    return value;
+
+    return NULL;

 } CYCatch(NULL) }
 
 static void ObjectiveC_Image_Classes_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
     const char *internal(reinterpret_cast<const char *>(JSObjectGetPrivate(object)));
 } CYCatch(NULL) }
 
 static void ObjectiveC_Image_Classes_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
     const char *internal(reinterpret_cast<const char *>(JSObjectGetPrivate(object)));

+    CYPool pool;
+

     unsigned int size;
     const char **data(objc_copyClassNamesForImage(internal, &size));
     unsigned int size;
     const char **data(objc_copyClassNamesForImage(internal, &size));

+    pool.atexit(free, data);
+

     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(data[i]));
     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(data[i]));

-    free(data);

 }
 
 static JSValueRef ObjectiveC_Images_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
 }
 
 static JSValueRef ObjectiveC_Images_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {


@@ -2196,11 +2236,14 @@ static JSValueRef ObjectiveC_Images_getProperty(JSContextRef context, JSObjectRe
 } CYCatch(NULL) }
 
 static void ObjectiveC_Images_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
 } CYCatch(NULL) }
 
 static void ObjectiveC_Images_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {

+    CYPool pool;
+

     unsigned int size;
     const char **data(objc_copyImageNames(&size));
     unsigned int size;
     const char **data(objc_copyImageNames(&size));

+    pool.atexit(free, data);
+

     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(data[i]));
     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(data[i]));

-    free(data);

 }
 #endif
 
 }
 #endif
 


@@ -2213,11 +2256,14 @@ static JSValueRef ObjectiveC_Protocols_getProperty(JSContextRef context, JSObjec
 } CYCatch(NULL) }
 
 static void ObjectiveC_Protocols_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {
 } CYCatch(NULL) }
 
 static void ObjectiveC_Protocols_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) {

+    CYPool pool;
+

     unsigned int size;
     Protocol **data(objc_copyProtocolList(&size));
     unsigned int size;
     Protocol **data(objc_copyProtocolList(&size));

+    pool.atexit(free, data);
+

     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(protocol_getName(data[i])));
     for (size_t i(0); i != size; ++i)
         JSPropertyNameAccumulatorAddName(names, CYJSString(protocol_getName(data[i])));

-    free(data);

 }
 
 static JSValueRef ObjectiveC_Constants_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
 }
 
 static JSValueRef ObjectiveC_Constants_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {


@@ -2308,6 +2354,7 @@ static JSValueRef choose(JSContextRef context, JSObjectRef object, JSObjectRef _
     size_t number;
     Class *classes(CYCopyClassList(number));
     _assert(classes != NULL);
     size_t number;
     Class *classes(CYCopyClassList(number));
     _assert(classes != NULL);

+    pool.atexit(free, classes);

 
     for (size_t i(0); i != number; ++i)
         for (Class current(classes[i]); current != Nil; current = class_getSuperclass(current))
 
     for (size_t i(0); i != number; ++i)
         for (Class current(classes[i]); current != Nil; current = class_getSuperclass(current))


@@ -2316,8 +2363,6 @@ static JSValueRef choose(JSContextRef context, JSObjectRef object, JSObjectRef _
                 break;
             }
 
                 break;
             }
 

-    free(classes);
-

     for (unsigned i(0); i != size; ++i) {
         const malloc_zone_t *zone(reinterpret_cast<const malloc_zone_t *>(zones[i]));
         if (zone == NULL || zone->introspect == NULL)
     for (unsigned i(0); i != size; ++i) {
         const malloc_zone_t *zone(reinterpret_cast<const malloc_zone_t *>(zones[i]));
         if (zone == NULL || zone->introspect == NULL)


@@ -2427,7 +2472,7 @@ static JSValueRef $objc_msgSend(JSContextRef context, JSObjectRef object, JSObje
         self = internal->value_;
         _class = nil;
         uninitialized = internal->IsUninitialized();
         self = internal->value_;
         _class = nil;
         uninitialized = internal->IsUninitialized();

-        if (uninitialized)
+        if (uninitialized && [internal->value_ retainCount] != NSUInteger(-1))

             internal->value_ = nil;
     } else {
         self = CYCastNSObject(&pool, context, arguments[0]);
             internal->value_ = nil;
     } else {
         self = CYCastNSObject(&pool, context, arguments[0]);


@@ -2960,6 +3005,8 @@ void CYObjectiveC_SetupContext(JSContextRef context) { CYPoolTry {
     CYSetProperty(context, cache, CYJSString("id"), CYMakeType(context, sig::Object()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("Class"), CYMakeType(context, sig::Meta()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("SEL"), CYMakeType(context, sig::Selector()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("id"), CYMakeType(context, sig::Object()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("Class"), CYMakeType(context, sig::Meta()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("SEL"), CYMakeType(context, sig::Selector()), kJSPropertyAttributeDontEnum);

+
+    CYSetProperty(context, cy, CYJSString("cydget"), CYCastJSValue(context, false));

 } CYPoolCatch() }
 
 static void *CYObjectiveC_CastSymbol(const char *name) {
 } CYPoolCatch() }
 
 static void *CYObjectiveC_CastSymbol(const char *name) {


@@ -2984,6 +3031,9 @@ CYRegisterHook CYObjectiveC(&CYObjectiveCHook);
 
 _extern void CydgetSetupContext(JSGlobalContextRef context) { CYObjectiveTry_ {
     CYSetupContext(context);
 
 _extern void CydgetSetupContext(JSGlobalContextRef context) { CYObjectiveTry_ {
     CYSetupContext(context);

+    JSObjectRef global(CYGetGlobalObject(context));
+    JSObjectRef cy(CYCastJSObject(context, CYGetProperty(context, global, cy_s)));
+    CYSetProperty(context, cy, CYJSString("cydget"), CYCastJSValue(context, true));

 } CYObjectiveCatch }
 
 _extern void CydgetMemoryParse(const uint16_t **data, size_t *size) { try {
 } CYObjectiveCatch }
 
 _extern void CydgetMemoryParse(const uint16_t **data, size_t *size) { try {