Instance's toPointer() should return as CFTypeRef.

[cycript.git] / Execute.cpp

diff --git a/Execute.cpp b/Execute.cpp
index deafccbcc31cd11a56c0b00f05a714a4f5a11a77..18bdce662cd135149d142b17d4a561e6f482f472 100644 (file)
--- a/Execute.cpp
+++ b/Execute.cpp
@@ -41,6 +41,7 @@
 #include "sig/parse.hpp"
 #include "sig/ffi_type.hpp"
 
 #include "sig/parse.hpp"
 #include "sig/ffi_type.hpp"
 

+#include "Bridge.hpp"

 #include "Code.hpp"
 #include "Decode.hpp"
 #include "Error.hpp"
 #include "Code.hpp"
 #include "Decode.hpp"
 #include "Error.hpp"


@@ -147,6 +148,14 @@ const char *CYPoolCString(CYPool &pool, CYUTF8String utf8) {
     return pool.strndup(utf8.data, utf8.size);
 }
 
     return pool.strndup(utf8.data, utf8.size);
 }
 

+CYUTF8String CYPoolUTF8String(CYPool &pool, CYUTF8String utf8) {
+    return {pool.strndup(utf8.data, utf8.size), utf8.size};
+}
+
+_visible CYUTF8String CYPoolUTF8String(CYPool &pool, const std::string &value) {
+    return {pool.strndup(value.data(), value.size()), value.size()};
+}
+

 CYUTF8String CYPoolUTF8String(CYPool &pool, JSContextRef context, JSStringRef value) {
     return CYPoolUTF8String(pool, CYCastUTF16String(value));
 }
 CYUTF8String CYPoolUTF8String(CYPool &pool, JSContextRef context, JSStringRef value) {
     return CYPoolUTF8String(pool, CYCastUTF16String(value));
 }


@@ -172,15 +181,16 @@ static JSObjectRef (*JSObjectMakeArray$)(JSContextRef, size_t, const JSValueRef[
 JSObjectRef CYObjectMakeArray(JSContextRef context, size_t length, const JSValueRef values[]) {
     if (JSObjectMakeArray$ != NULL)
         return _jsccall(*JSObjectMakeArray$, context, length, values);
 JSObjectRef CYObjectMakeArray(JSContextRef context, size_t length, const JSValueRef values[]) {
     if (JSObjectMakeArray$ != 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_;
 }
 
 static JSClassRef All_;

-JSClassRef Functor_;
+JSClassRef cy::Functor::Class_;

 static JSClassRef Global_;
 
 JSStringRef Array_s;
 static JSClassRef Global_;
 
 JSStringRef Array_s;


@@ -188,6 +198,7 @@ JSStringRef constructor_s;
 JSStringRef cy_s;
 JSStringRef cyi_s;
 JSStringRef cyt_s;
 JSStringRef cy_s;
 JSStringRef cyi_s;
 JSStringRef cyt_s;

+JSStringRef cyt__s;

 JSStringRef length_s;
 JSStringRef message_s;
 JSStringRef name_s;
 JSStringRef length_s;
 JSStringRef message_s;
 JSStringRef name_s;


@@ -207,6 +218,8 @@ static JSStringRef Result_;
 
 void CYFinalize(JSObjectRef object) {
     CYData *internal(reinterpret_cast<CYData *>(JSObjectGetPrivate(object)));
 
 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;
     _assert(internal->count_ != _not(unsigned));
     if (--internal->count_ == 0)
         delete internal;


@@ -218,7 +231,7 @@ sig::Type *Structor_(CYPool &pool, sig::Aggregate *aggregate) {
 }
 
 struct Context :
 }
 
 struct Context :

-    CYPrivate<Context>
+    CYRoot

 {
     JSGlobalContextRef context_;
 
 {
     JSGlobalContextRef context_;
 


@@ -229,56 +242,51 @@ struct Context :
 };
 
 struct CArray :
 };
 
 struct CArray :

-    CYValue<CArray, void *>
+    CYRoot

 {
 {

+    void *value_;

     CYProtect owner_;
     Type_privateData *type_;
     size_t length_;
 
     CArray(void *value, size_t length, const sig::Type &type, ffi_type *ffi, JSContextRef context, JSObjectRef owner) :
     CYProtect owner_;
     Type_privateData *type_;
     size_t length_;
 
     CArray(void *value, size_t length, const sig::Type &type, ffi_type *ffi, JSContextRef context, JSObjectRef owner) :

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

         owner_(context, owner),
         type_(new(*pool_) Type_privateData(type, ffi)),
         length_(length)
     {
         owner_(context, owner),
         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;
-        }

     }
 };
 
 struct CString :
     }
 };
 
 struct CString :

-    CYValue<CString, char *>
+    CYRoot

 {
 {

+    char *value_;

     CYProtect owner_;
 
     CString(char *value, JSContextRef context, JSObjectRef owner) :
     CYProtect owner_;
 
     CString(char *value, JSContextRef context, JSObjectRef owner) :

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

         owner_(context, owner)
     {
         owner_(context, owner)
     {

-        if (owner == NULL)
-            value_ = pool_->strdup(value_);

     }
 };
 
 struct Pointer :
     }
 };
 
 struct Pointer :

-    CYValue<Pointer, void *>
+    CYRoot

 {
 {

+    void *value_;

     CYProtect owner_;
     Type_privateData *type_;
 
     Pointer(void *value, const sig::Type &type, JSContextRef context, JSObjectRef owner) :
     CYProtect owner_;
     Type_privateData *type_;
 
     Pointer(void *value, const sig::Type &type, JSContextRef context, JSObjectRef owner) :

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

         owner_(context, owner),
         type_(new(*pool_) Type_privateData(type))
     {
     }
 
     Pointer(void *value, const char *encoding, JSContextRef context, JSObjectRef owner) :
         owner_(context, owner),
         type_(new(*pool_) Type_privateData(type))
     {
     }
 
     Pointer(void *value, const char *encoding, JSContextRef context, JSObjectRef owner) :

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

         owner_(context, owner),
         type_(new(*pool_) Type_privateData(encoding))
     {
         owner_(context, owner),
         type_(new(*pool_) Type_privateData(encoding))
     {


@@ -286,13 +294,14 @@ struct Pointer :
 };
 
 struct Struct_privateData :
 };
 
 struct Struct_privateData :

-    CYValue<Struct_privateData, void *>
+    CYRoot

 {
 {

+    void *value_;

     CYProtect owner_;
     Type_privateData *type_;
 
     Struct_privateData(void *value, const sig::Type &type, ffi_type *ffi, JSContextRef context, JSObjectRef owner) :
     CYProtect owner_;
     Type_privateData *type_;
 
     Struct_privateData(void *value, const sig::Type &type, ffi_type *ffi, JSContextRef context, JSObjectRef owner) :

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

         owner_(context, owner),
         type_(new(*pool_) Type_privateData(type, ffi))
     {
         owner_(context, owner),
         type_(new(*pool_) Type_privateData(type, ffi))
     {


@@ -327,6 +336,7 @@ JSValueRef CYCastJSValue(JSContextRef context, double value) {
         return JSValueMakeNumber(context, static_cast<double>(value)); \
     }
 
         return JSValueMakeNumber(context, static_cast<double>(value)); \
     }
 

+CYCastJSValue_(long double)

 CYCastJSValue_(signed short int)
 CYCastJSValue_(unsigned short int)
 CYCastJSValue_(signed int)
 CYCastJSValue_(signed short int)
 CYCastJSValue_(unsigned short int)
 CYCastJSValue_(signed int)


@@ -336,6 +346,11 @@ CYCastJSValue_(unsigned long int)
 CYCastJSValue_(signed long long int)
 CYCastJSValue_(unsigned long long int)
 
 CYCastJSValue_(signed long long int)
 CYCastJSValue_(unsigned long long int)
 

+#ifdef __SIZEOF_INT128__
+CYCastJSValue_(signed __int128)
+CYCastJSValue_(unsigned __int128)
+#endif
+

 JSValueRef CYJSUndefined(JSContextRef context) {
     return JSValueMakeUndefined(context);
 }
 JSValueRef CYJSUndefined(JSContextRef context) {
     return JSValueMakeUndefined(context);
 }


@@ -412,6 +427,22 @@ static JSValueRef System_print(JSContextRef context, JSObjectRef object, JSObjec
     return CYJSUndefined(context);
 } CYCatch(NULL) }
 
     return CYJSUndefined(context);
 } CYCatch(NULL) }
 

+static JSValueRef Global_print(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
+    FILE *file(stdout);
+    CYPool pool;
+
+    for (size_t i(0); i != count; ++i) {
+        if (i != 0)
+            fputc(' ', file);
+        CYUTF8String string(CYPoolUTF8String(pool, context, CYJSString(context, arguments[i])));
+        fwrite(string.data, string.size, 1, file);
+    }
+
+    fputc('\n', file);
+    fflush(file);
+    return CYJSUndefined(context);
+} CYCatch(NULL) }
+

 static void (*JSSynchronousGarbageCollectForDebugging$)(JSContextRef);
 
 _visible void CYGarbageCollect(JSContextRef context) {
 static void (*JSSynchronousGarbageCollectForDebugging$)(JSContextRef);
 
 _visible void CYGarbageCollect(JSContextRef context) {


@@ -449,7 +480,7 @@ const char *CYPoolCCYON(CYPool &pool, JSContextRef context, JSValueRef value, st
         case kJSTypeString: {
             std::ostringstream str;
             CYUTF8String string(CYPoolUTF8String(pool, context, CYJSString(context, value)));
         case kJSTypeString: {
             std::ostringstream str;
             CYUTF8String string(CYPoolUTF8String(pool, context, CYJSString(context, value)));

-            CYStringify(str, string.data, string.size);
+            CYStringify(str, string.data, string.size, CYStringifyModeCycript);

             std::string value(str.str());
             return pool.strmemdup(value.c_str(), value.size());
         } break;
             std::string value(str.str());
             return pool.strmemdup(value.c_str(), value.size());
         } break;


@@ -512,8 +543,11 @@ const char *CYPoolCCYON(CYPool &pool, JSContextRef context, JSObjectRef object,
 
         if (CYIsStrictEqual(context, theory, practice)) {
             JSValueRef name(CYGetProperty(context, constructor, name_s));
 
         if (CYIsStrictEqual(context, theory, practice)) {
             JSValueRef name(CYGetProperty(context, constructor, name_s));

-            if (!JSValueIsUndefined(context, name))
-                str << "new" << ' ' << CYPoolUTF8String(pool, context, CYJSString(context, name));
+            if (!JSValueIsUndefined(context, name)) {
+                auto utf8(CYPoolUTF8String(pool, context, CYJSString(context, name)));
+                if (utf8 != "Object")
+                    str << "new" << ' ' << utf8;
+            }

         }
     }
 
         }
     }
 


@@ -536,7 +570,7 @@ const char *CYPoolCCYON(CYPool &pool, JSContextRef context, JSObjectRef object,
         if (CYIsKey(string))
             str << string.data;
         else
         if (CYIsKey(string))
             str << string.data;
         else

-            CYStringify(str, string.data, string.size);
+            CYStringify(str, string.data, string.size, CYStringifyModeLegacy);

 
         str << ':';
 
 
         str << ':';
 


@@ -607,20 +641,23 @@ static JSValueRef String_callAsFunction_toCYON(JSContextRef context, JSObjectRef
     std::ostringstream str;
 
     CYUTF8String string(CYPoolUTF8String(pool, context, CYJSString(context, _this)));
     std::ostringstream str;
 
     CYUTF8String string(CYPoolUTF8String(pool, context, CYJSString(context, _this)));

-    CYStringify(str, string.data, string.size);
+    CYStringify(str, string.data, string.size, CYStringifyModeCycript);

 
     std::string value(str.str());
     return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size())));
 } CYCatch(NULL) }
 
 JSObjectRef CYMakePointer(JSContextRef context, void *pointer, const sig::Type &type, ffi_type *ffi, JSObjectRef owner) {
 
     std::string value(str.str());
     return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size())));
 } CYCatch(NULL) }
 
 JSObjectRef CYMakePointer(JSContextRef context, void *pointer, const sig::Type &type, ffi_type *ffi, JSObjectRef owner) {

-    return Pointer::Make(context, pointer, type, context, owner);
+    return CYPrivate<Pointer>::Make(context, pointer, type, context, owner);

 }
 
 }
 

-static JSObjectRef CYMakeFunctor(JSContextRef context, void (*function)(), bool variadic, const sig::Signature &signature) {
-    return JSObjectMake(context, Functor_, new cy::Functor(function, variadic, signature));
+static JSValueRef CYMakeFunctor(JSContextRef context, void (*function)(), bool variadic, const sig::Signature &signature) {
+    if (function == NULL)
+        return CYJSNull(context);
+    return JSObjectMake(context, cy::Functor::Class_, new cy::Functor(function, variadic, signature));

 }
 
 }
 

+// XXX: remove this, as it is really stupid

 static JSObjectRef CYMakeFunctor(JSContextRef context, const char *symbol, const char *encoding) {
     void (*function)()(reinterpret_cast<void (*)()>(CYCastSymbol(symbol)));
     if (function == NULL)
 static JSObjectRef CYMakeFunctor(JSContextRef context, const char *symbol, const char *encoding) {
     void (*function)()(reinterpret_cast<void (*)()>(CYCastSymbol(symbol)));
     if (function == NULL)


@@ -628,13 +665,31 @@ static JSObjectRef CYMakeFunctor(JSContextRef context, const char *symbol, const
 
     cy::Functor *internal(new cy::Functor(function, encoding));
     ++internal->count_;
 
     cy::Functor *internal(new cy::Functor(function, encoding));
     ++internal->count_;

-    return JSObjectMake(context, Functor_, internal);
+    return JSObjectMake(context, cy::Functor::Class_, internal);

 }
 
 bool CYGetOffset(CYPool &pool, JSContextRef context, JSStringRef value, ssize_t &index) {
     return CYGetOffset(CYPoolCString(pool, context, value), index);
 }
 
 }
 
 bool CYGetOffset(CYPool &pool, JSContextRef context, JSStringRef value, ssize_t &index) {
     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;
 void *CYCastPointer_(JSContextRef context, JSValueRef value, bool *guess) {
     if (value == NULL)
         return NULL;


@@ -643,7 +698,7 @@ void *CYCastPointer_(JSContextRef context, JSValueRef value, bool *guess) {
             return NULL;
         case kJSTypeObject: {
             JSObjectRef object((JSObjectRef) value);
             return NULL;
         case kJSTypeObject: {
             JSObjectRef object((JSObjectRef) value);

-            if (JSValueIsObjectOfClass(context, value, Pointer::Class_)) {
+            if (JSValueIsObjectOfClass(context, value, CYPrivate<Pointer>::Class_)) {

                 Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
                 return internal->value_;
             }
                 Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
                 return internal->value_;
             }


@@ -669,6 +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 :/
 namespace sig {
 
 // XXX: this is somehow not quite a template :/


@@ -684,22 +741,43 @@ void Primitive<Type_>::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi
     *reinterpret_cast<Type_ *>(data) = CYCastDouble(context, value); \
 }
 
     *reinterpret_cast<Type_ *>(data) = CYCastDouble(context, value); \
 }
 

-CYPoolFFI_(char)
-CYPoolFFI_(double)
+CYPoolFFI_(wchar_t)

 CYPoolFFI_(float)
 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_(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)
 CYPoolFFI_(unsigned long long int)
 CYPoolFFI_(unsigned short int)
 
 CYPoolFFI_(unsigned char)
 CYPoolFFI_(unsigned int)
 CYPoolFFI_(unsigned long int)
 CYPoolFFI_(unsigned long long int)
 CYPoolFFI_(unsigned short int)
 

+#ifdef __SIZEOF_INT128__
+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 {
 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 {
 }
 
 void Unknown::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {


@@ -717,17 +795,11 @@ void Bits::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data
     _assert(false);
 }
 
     _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) {
     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;
     }
         type.PoolFFI(pool, context, ffi, base, rhs);
         base += ffi->size;
     }


@@ -738,13 +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;
     *reinterpret_cast<void **>(data) = CYCastPointer<void *>(context, value, &guess);
     if (!guess || pool == NULL || !JSValueIsObject(context, value))
         return;

+

     JSObjectRef object(CYCastJSObject(context, value));
     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));
         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;
     }
 }
         *reinterpret_cast<void **>(data) = base;
     }
 }


@@ -753,12 +832,16 @@ void Array::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *dat
     if (size == 0)
         return;
     uint8_t *base(reinterpret_cast<uint8_t *>(data));
     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 {
+    return type.PoolFFI(pool, context, ffi, data, value);

 }
 
 void Aggregate::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {
     _assert(!overlap);
 }
 
 void Aggregate::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *data, JSValueRef value) const {
     _assert(!overlap);

+    _assert(signature.count != _not(size_t));

 
     size_t offset(0);
     uint8_t *base(reinterpret_cast<uint8_t *>(data));
 
     size_t offset(0);
     uint8_t *base(reinterpret_cast<uint8_t *>(data));


@@ -792,26 +875,59 @@ void Function::PoolFFI(CYPool *pool, JSContextRef context, ffi_type *ffi, void *
     _assert(false);
 }
 
     _assert(false);
 }
 

+// XXX: this code is getting worse, not better :/
+

 #define CYFromFFI_(Type_) \
 template <> \
 #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)); \
 }
 
 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_(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 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 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);
 
 JSValueRef Void::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
     return CYJSUndefined(context);


@@ -823,7 +939,7 @@ JSValueRef Unknown::FromFFI(JSContextRef context, ffi_type *ffi, void *data, boo
 
 JSValueRef String::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
     if (char *value = *reinterpret_cast<char **>(data))
 
 JSValueRef String::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
     if (char *value = *reinterpret_cast<char **>(data))

-        return CString::Make(context, value, context, owner);
+        return CYPrivate<CString>::Make(context, value, context, owner);

     return CYJSNull(context);
 }
 
     return CYJSNull(context);
 }
 


@@ -838,11 +954,17 @@ JSValueRef Pointer::FromFFI(JSContextRef context, ffi_type *ffi, void *data, boo
 }
 
 JSValueRef Array::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
 }
 
 JSValueRef Array::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {

-    return CArray::Make(context, data, size, type, ffi->elements[0], context, owner);
+    return CYPrivate<CArray>::Make(context, data, size, type, ffi->elements[0], context, owner);
+}
+
+JSValueRef Enum::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
+    return type.FromFFI(context, ffi, data, initialize, owner);

 }
 
 JSValueRef Aggregate::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
 }
 
 JSValueRef Aggregate::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {

-    return Struct_privateData::Make(context, data, *this, ffi, context, owner);
+    _assert(!overlap);
+    _assert(signature.count != _not(size_t));
+    return CYPrivate<Struct_privateData>::Make(context, data, *this, ffi, context, owner);

 }
 
 JSValueRef Function::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {
 }
 
 JSValueRef Function::FromFFI(JSContextRef context, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) const {


@@ -863,8 +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_));
         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) {
 }
 
 static JSValueRef FunctionAdapter_(JSContextRef context, size_t count, JSValueRef values[], JSObjectRef function) {


@@ -915,7 +1036,7 @@ Closure_privateData *CYMakeFunctor_(JSContextRef context, JSObjectRef function,
 
 static JSObjectRef CYMakeFunctor(JSContextRef context, JSObjectRef function, const sig::Signature &signature) {
     Closure_privateData *internal(CYMakeFunctor_(context, function, signature, &FunctionAdapter_));
 
 static JSObjectRef CYMakeFunctor(JSContextRef context, JSObjectRef function, const sig::Signature &signature) {
     Closure_privateData *internal(CYMakeFunctor_(context, function, signature, &FunctionAdapter_));

-    JSObjectRef object(JSObjectMake(context, Functor_, internal));
+    JSObjectRef object(JSObjectMake(context, cy::Functor::Class_, internal));

     // XXX: see above notes about needing to leak
     JSValueProtect(CYGetJSContext(context), object);
     return object;
     // XXX: see above notes about needing to leak
     JSValueProtect(CYGetJSContext(context), object);
     return object;


@@ -929,7 +1050,7 @@ JSObjectRef CYGetCachedObject(JSContextRef context, JSStringRef name) {
     return CYCastJSObject(context, CYGetCachedValue(context, name));
 }
 
     return CYCastJSObject(context, CYGetCachedValue(context, name));
 }
 

-static JSObjectRef CYMakeFunctor(JSContextRef context, JSValueRef value, bool variadic, const sig::Signature &signature) {
+static JSValueRef CYMakeFunctor(JSContextRef context, JSValueRef value, bool variadic, const sig::Signature &signature) {

     JSObjectRef Function(CYGetCachedObject(context, CYJSString("Function")));
 
     bool function(_jsccall(JSValueIsInstanceOfConstructor, context, value, Function));
     JSObjectRef Function(CYGetCachedObject(context, CYJSString("Function")));
 
     bool function(_jsccall(JSValueIsInstanceOfConstructor, context, value, Function));


@@ -947,10 +1068,13 @@ static JSValueRef CString_getProperty(JSContextRef context, JSObjectRef object,
     CString *internal(reinterpret_cast<CString *>(JSObjectGetPrivate(object)));
 
     ssize_t offset;
     CString *internal(reinterpret_cast<CString *>(JSObjectGetPrivate(object)));
 
     ssize_t offset;

-    if (!CYGetOffset(pool, context, property, offset))
+    if (JSStringIsEqualToUTF8CString(property, "$cyi"))
+        offset = 0;
+    else if (!CYGetOffset(pool, context, property, offset))

         return NULL;
 
         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 {
 } CYCatch(NULL) }
 
 static bool CString_setProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef value, JSValueRef *exception) { CYTry {


@@ -958,11 +1082,13 @@ static bool CString_setProperty(JSContextRef context, JSObjectRef object, JSStri
     CString *internal(reinterpret_cast<CString *>(JSObjectGetPrivate(object)));
 
     ssize_t offset;
     CString *internal(reinterpret_cast<CString *>(JSObjectGetPrivate(object)));
 
     ssize_t offset;

-    if (!CYGetOffset(pool, context, property, offset))
+    if (JSStringIsEqualToUTF8CString(property, "$cyi"))
+        offset = 0;
+    else if (!CYGetOffset(pool, context, property, offset))

         return false;
 
         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) }
 
     return true;
 } CYCatch(false) }
 


@@ -1156,8 +1282,11 @@ static sig::Type *CYGetType(CYPool &pool, JSContextRef context, JSValueRef value
     if (JSValueIsNull(context, value))
         return &PointerToVoid_;
     JSObjectRef object(CYCastJSObject(context, value));
     if (JSValueIsNull(context, value))
         return &PointerToVoid_;
     JSObjectRef object(CYCastJSObject(context, value));

-    JSObjectRef type(CYCastJSObject(context, CYGetProperty(context, object, cyt_s)));
-    _assert(JSValueIsObjectOfClass(context, type, Type_privateData::Class_));
+    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_;
 }
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(type)));
     return internal->type_;
 }


@@ -1207,7 +1336,8 @@ JSValueRef CYCallFunction(CYPool &pool, JSContextRef context, size_t setups, voi
         element.type->PoolFFI(&pool, context, ffi, values[index], arguments[index - setups]);
     }
 
         element.type->PoolFFI(&pool, context, ffi, values[index], arguments[index - setups]);
     }
 

-    uint8_t value[cif->rtype->size];
+    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
 
     void (*call)(CYPool &, JSContextRef, ffi_cif *, void (*)(), void *, void **) = &CYCallFunction;
     // XXX: this only supports one hook, but it is a bad idea anyway


@@ -1216,7 +1346,7 @@ JSValueRef CYCallFunction(CYPool &pool, JSContextRef context, size_t setups, voi
             call = hook->CallFunction;
 
     call(pool, context, cif, function, value, values);
             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 {
 }
 
 static JSValueRef Functor_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {


@@ -1234,7 +1364,7 @@ static JSValueRef Pointer_callAsFunction(JSContextRef context, JSObjectRef objec
 } CYCatch(NULL) }
 
 JSObjectRef CYMakeType(JSContextRef context, const sig::Type &type) {
 } CYCatch(NULL) }
 
 JSObjectRef CYMakeType(JSContextRef context, const sig::Type &type) {

-    return Type_privateData::Make(context, type);
+    return CYPrivate<Type_privateData>::Make(context, type);

 }
 
 extern "C" bool CYBridgeHash(CYPool &pool, CYUTF8String name, const char *&code, unsigned &flags) {
 }
 
 extern "C" bool CYBridgeHash(CYPool &pool, CYUTF8String name, const char *&code, unsigned &flags) {


@@ -1314,21 +1444,44 @@ static JSValueRef All_getProperty(JSContextRef context, JSObjectRef object, JSSt
             CYThrow("%s", pool.strcat("error caching ", CYPoolCString(pool, context, property), ": ", error.PoolCString(pool), NULL));
         }
 
             CYThrow("%s", pool.strcat("error caching ", CYPoolCString(pool, context, property), ": ", error.PoolCString(pool), NULL));
         }
 

-        JSValueRef result(_jsccall(JSEvaluateScript, context, CYJSString(parsed), NULL, NULL, 0));
-
-        if (flags == 0) {
-            JSObjectRef cache(CYGetCachedObject(context, CYJSString("cache")));
-            CYSetProperty(context, cache, property, result);
+        JSObjectRef cache(CYGetCachedObject(context, CYJSString("cache")));
+
+        JSObjectRef stub;
+        if (flags == CYBridgeType) {
+            stub = CYMakeType(context, sig::Void());
+            CYSetProperty(context, cache, property, stub);
+        } else
+            stub = NULL;
+
+        JSValueRef value(_jsccall(JSEvaluateScript, context, CYJSString(parsed), NULL, NULL, 0));
+
+        switch (flags) {
+            case CYBridgeVoid: {
+            } break;
+
+            case CYBridgeHold: {
+                CYSetProperty(context, cache, property, value);
+            } break;
+
+            case CYBridgeType: {
+                JSObjectRef swap(CYCastJSObject(context, value));
+                void *source(JSObjectGetPrivate(swap));
+                _assert(source != NULL);
+                void *target(JSObjectGetPrivate(stub));
+                _assert(JSObjectSetPrivate(swap, target));
+                _assert(JSObjectSetPrivate(stub, source));
+                value = stub;
+            } break;

         }
 
         }
 

-        return result;
+        return value;

     }
 
     return NULL;
 } CYCatch(NULL) }
 
 static JSValueRef All_complete_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     }
 
     return NULL;
 } CYCatch(NULL) }
 
 static JSValueRef All_complete_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {

-    _assert(count == 1);
+    _assert(count == 1 || count == 2);

     CYPool pool;
     CYUTF8String prefix(CYPoolUTF8String(pool, context, CYJSString(context, arguments[0])));
 
     CYPool pool;
     CYUTF8String prefix(CYPoolUTF8String(pool, context, CYJSString(context, arguments[0])));
 


@@ -1389,25 +1542,37 @@ static void All_getPropertyNames(JSContextRef context, JSObjectRef object, JSPro
 
 static JSObjectRef CArray_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     _assert(false);
 
 static JSObjectRef CArray_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     _assert(false);

-} CYCatch(NULL) }
+} CYCatchObject() }

 
 static JSObjectRef CString_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     _assert(false);
 
 static JSObjectRef CString_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     _assert(false);

-} CYCatch(NULL) }
+} CYCatchObject() }

 
 static JSObjectRef Pointer_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     _assert(false);
 
 static JSObjectRef Pointer_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     _assert(false);

-} CYCatch(NULL) }
+} CYCatchObject() }

 
 static JSObjectRef Type_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     CYPool pool;
 
     if (false) {
     } else if (count == 1) {
 
 static JSObjectRef Type_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     CYPool pool;
 
     if (false) {
     } else if (count == 1) {

-        const char *encoding(CYPoolCString(pool, context, arguments[0]));
-        sig::Signature signature;
-        sig::Parse(pool, &signature, encoding, &Structor_);
-        return CYMakeType(context, *signature.elements[0].type);
+        switch (JSValueGetType(context, arguments[0])) {
+            case kJSTypeString: {
+                const char *encoding(CYPoolCString(pool, context, arguments[0]));
+                sig::Signature signature;
+                sig::Parse(pool, &signature, encoding, &Structor_);
+                return CYMakeType(context, *signature.elements[0].type);
+            } break;
+
+            case kJSTypeObject: {
+                // XXX: accept a set of enum constants and /guess/ at their size
+                _assert(false);
+            } break;
+
+            default:
+                throw CYJSError(context, "incorrect kind of argument to new Type");
+        }

     } else if (count == 2) {
         JSObjectRef types(CYCastJSObject(context, arguments[0]));
         size_t count(CYArrayLength(context, types));
     } else if (count == 2) {
         JSObjectRef types(CYCastJSObject(context, arguments[0]));
         size_t count(CYArrayLength(context, types));


@@ -1429,16 +1594,17 @@ static JSObjectRef Type_new(JSContextRef context, JSObjectRef object, size_t cou
                 element.name = CYPoolCString(pool, context, name);
 
             JSObjectRef object(CYCastJSObject(context, CYArrayGet(context, types, i)));
                 element.name = CYPoolCString(pool, context, name);
 
             JSObjectRef object(CYCastJSObject(context, CYArrayGet(context, types, i)));

-            _assert(JSValueIsObjectOfClass(context, object, Type_privateData::Class_));
+            _assert(JSValueIsObjectOfClass(context, object, CYPrivate<Type_privateData>::Class_));

             Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
             element.type = internal->type_;
             Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
             element.type = internal->type_;

+            _assert(element.type != NULL);

         }
 
         return CYMakeType(context, type);
     } else {
         throw CYJSError(context, "incorrect number of arguments to Type constructor");
     }
         }
 
         return CYMakeType(context, type);
     } else {
         throw CYJSError(context, "incorrect number of arguments to Type constructor");
     }

-} CYCatch(NULL) }
+} CYCatchObject() }

 
 static JSValueRef Type_callAsFunction_$With(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], sig::Callable &type, JSValueRef *exception) { CYTry {
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(_this)));
 
 static JSValueRef Type_callAsFunction_$With(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], sig::Callable &type, JSValueRef *exception) { CYTry {
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(_this)));


@@ -1458,7 +1624,7 @@ static JSValueRef Type_callAsFunction_$With(JSContextRef context, JSObjectRef ob
         element.offset = _not(size_t);
 
         JSObjectRef object(CYCastJSObject(context, arguments[i]));
         element.offset = _not(size_t);
 
         JSObjectRef object(CYCastJSObject(context, arguments[i]));

-        _assert(JSValueIsObjectOfClass(context, object, Type_privateData::Class_));
+        _assert(JSValueIsObjectOfClass(context, object, CYPrivate<Type_privateData>::Class_));

         Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
 
         element.type = internal->type_;
         Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
 
         element.type = internal->type_;


@@ -1501,6 +1667,37 @@ static JSValueRef Type_callAsFunction_constant(JSContextRef context, JSObjectRef
     return CYMakeType(context, *type);
 } CYCatch(NULL) }
 
     return CYMakeType(context, *type);
 } CYCatch(NULL) }
 

+static JSValueRef Type_callAsFunction_enumFor(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
+    if (count != 1)
+        throw CYJSError(context, "incorrect number of arguments to Type.enumFor");
+    Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(_this)));
+
+    CYPool pool;
+
+    JSObjectRef constants(CYCastJSObject(context, arguments[0]));
+
+    // XXX: this is, sadly, going to leak
+    JSPropertyNameArrayRef names(JSObjectCopyPropertyNames(context, constants));
+
+    size_t count(JSPropertyNameArrayGetCount(names));
+
+    sig::Enum type(*internal->type_, count);
+    type.constants = new(pool) sig::Constant[count];
+
+    for (size_t index(0); index != count; ++index) {
+        JSStringRef name(JSPropertyNameArrayGetNameAtIndex(names, index));
+        JSValueRef value(CYGetProperty(context, constants, name));
+        _assert(JSValueGetType(context, value) == kJSTypeNumber);
+        CYUTF8String string(CYPoolUTF8String(pool, context, name));
+        type.constants[index].name = string.data;
+        type.constants[index].value = CYCastDouble(context, value);
+    }
+
+    JSPropertyNameArrayRelease(names);
+
+    return CYMakeType(context, type);
+} CYCatch(NULL) }
+

 static JSValueRef Type_callAsFunction_functionWith(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
     bool variadic(count != 0 && JSValueIsNull(context, arguments[count - 1]));
     sig::Function type(variadic);
 static JSValueRef Type_callAsFunction_functionWith(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
     bool variadic(count != 0 && JSValueIsNull(context, arguments[count - 1]));
     sig::Function type(variadic);


@@ -1513,7 +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)
     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) }
     else
         return CYMakeType(context, sig::Pointer(*internal->type_));
 } CYCatch(NULL) }


@@ -1535,36 +1732,45 @@ 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);
 
     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());
 
     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) }
 
 static JSObjectRef Type_callAsConstructor(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     return value;
 } CYCatch(NULL) }
 
 static JSObjectRef Type_callAsConstructor(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {

-    if (count != 0)
+    if (count > 1)

         throw CYJSError(context, "incorrect number of arguments to Type allocator");
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
 
     JSObjectRef pointer(CYMakePointer(context, NULL, *internal->type_, NULL, NULL));
     Pointer *value(reinterpret_cast<Pointer *>(JSObjectGetPrivate(pointer)));
         throw CYJSError(context, "incorrect number of arguments to Type allocator");
     Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
 
     JSObjectRef pointer(CYMakePointer(context, NULL, *internal->type_, NULL, NULL));
     Pointer *value(reinterpret_cast<Pointer *>(JSObjectGetPrivate(pointer)));

+
+    sig::Type *type(internal->type_);

     ffi_type *ffi(internal->GetFFI());
     value->value_ = value->pool_->malloc<void>(ffi->size, ffi->alignment);
     ffi_type *ffi(internal->GetFFI());
     value->value_ = value->pool_->malloc<void>(ffi->size, ffi->alignment);

-    memset(value->value_, 0, ffi->size);
+
+    if (count == 0)
+        memset(value->value_, 0, ffi->size);
+    else
+        type->PoolFFI(value->pool_, context, ffi, value->value_, arguments[0]);
+

     return pointer;
     return pointer;

-} CYCatch(NULL) }
+} CYCatchObject() }

 
 

+// XXX: I don't even think the user should be allowed to do this

 static JSObjectRef Functor_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     if (count != 2)
         throw CYJSError(context, "incorrect number of arguments to Functor constructor");
 static JSObjectRef Functor_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     if (count != 2)
         throw CYJSError(context, "incorrect number of arguments to Functor constructor");


@@ -1572,8 +1778,9 @@ static JSObjectRef Functor_new(JSContextRef context, JSObjectRef object, size_t
     const char *encoding(CYPoolCString(pool, context, arguments[1]));
     sig::Signature signature;
     sig::Parse(pool, &signature, encoding, &Structor_);
     const char *encoding(CYPoolCString(pool, context, arguments[1]));
     sig::Signature signature;
     sig::Parse(pool, &signature, encoding, &Structor_);

-    return CYMakeFunctor(context, arguments[0], false, signature);
-} CYCatch(NULL) }
+    // XXX: this can try to return null, and I guess then it just fails
+    return CYCastJSObject(context, CYMakeFunctor(context, arguments[0], false, signature));
+} CYCatchObject() }

 
 static JSValueRef CArray_callAsFunction_toPointer(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     CArray *internal(reinterpret_cast<CArray *>(JSObjectGetPrivate(_this)));
 
 static JSValueRef CArray_callAsFunction_toPointer(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     CArray *internal(reinterpret_cast<CArray *>(JSObjectGetPrivate(_this)));


@@ -1619,37 +1826,37 @@ static JSValueRef Functor_callAsFunction_valueOf(JSContextRef context, JSObjectR
 static JSValueRef Functor_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     cy::Functor *internal(reinterpret_cast<cy::Functor *>(JSObjectGetPrivate(_this)));
     uint8_t *value(reinterpret_cast<uint8_t *>(internal->value_));
 static JSValueRef Functor_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     cy::Functor *internal(reinterpret_cast<cy::Functor *>(JSObjectGetPrivate(_this)));
     uint8_t *value(reinterpret_cast<uint8_t *>(internal->value_));

+    _assert(value != NULL);

 
     CYLocalPool pool;
 
     sig::Function function(internal->variadic_);
     sig::Copy(pool, function.signature, internal->signature_);
 
 
     CYLocalPool pool;
 
     sig::Function function(internal->variadic_);
     sig::Copy(pool, function.signature, internal->signature_);
 

-    auto typed(CYDecodeType(pool, &function)); {
-        std::ostringstream str;
-        Dl_info info;
-        if (internal->value_ == NULL)
-            str << "NULL";
-        else if (dladdr(value, &info) == 0)
-            str << internal->value_;
-        else {
-            str << info.dli_sname;
-            off_t offset(value - reinterpret_cast<uint8_t *>(info.dli_saddr));
-            if (offset != 0)
-                str << "+0x" << std::hex << offset;
-        }
-
-        typed->identifier_ = new(pool) CYIdentifier(pool.strdup(str.str().c_str()));
-    }
+    CYPropertyName *name(internal->GetName(pool));
+    auto typed(CYDecodeType(pool, &function));

 
     std::ostringstream str;
     CYOptions options;
     CYOutput output(*str.rdbuf(), options);
     output.pretty_ = true;
 
     std::ostringstream str;
     CYOptions options;
     CYOutput output(*str.rdbuf(), options);
     output.pretty_ = true;

-    (new(pool) CYExternalExpression(new(pool) CYString("C"), typed))->Output(output, CYNoFlags);
+    (new(pool) CYExternalExpression(new(pool) CYString("C"), typed, name))->Output(output, CYNoFlags);

     return CYCastJSValue(context, CYJSString(str.str()));
 } CYCatch(NULL) }
 
     return CYCastJSValue(context, CYJSString(str.str()));
 } CYCatch(NULL) }
 

+CYPropertyName *cy::Functor::GetName(CYPool &pool) const {
+    Dl_info info;
+    if (dladdr(reinterpret_cast<void *>(value_), &info) == 0 || strcmp(info.dli_sname, "<redacted>") == 0)
+        return new(pool) CYNumber(reinterpret_cast<uintptr_t>(value_));
+
+    std::ostringstream str;
+    str << info.dli_sname;
+    off_t offset(reinterpret_cast<uint8_t *>(value_) - reinterpret_cast<uint8_t *>(info.dli_saddr));
+    if (offset != 0)
+        str << "+0x" << std::hex << offset;
+    return new(pool) CYString(pool.strdup(str.str().c_str()));
+}
+

 static JSValueRef Pointer_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     std::set<void *> *objects(CYCastObjects(context, _this, count, arguments));
 
 static JSValueRef Pointer_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
     std::set<void *> *objects(CYCastObjects(context, _this, count, arguments));
 


@@ -1685,7 +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 {
 } 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 {
 } CYCatch(NULL) }
 
 static JSValueRef CArray_getProperty_$cyt(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {


@@ -1708,7 +1915,7 @@ static JSValueRef CString_callAsFunction_toCYON(JSContextRef context, JSObjectRe
         str << "NULL";
     else {
         str << "&";
         str << "NULL";
     else {
         str << "&";

-        CYStringify(str, string, strlen(string), true);
+        CYStringify(str, string, strlen(string), CYStringifyModeNative);

     }
     std::string value(str.str());
     return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size())));
     }
     std::string value(str.str());
     return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size())));


@@ -1812,26 +2019,19 @@ static JSStaticValue Struct_staticValues[2] = {
     {NULL, NULL, NULL, 0}
 };
 
     {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},
     {"$cya", &Functor_callAsFunction_$cya, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"toCYON", &Functor_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},

+    {"toPointer", &Functor_callAsFunction_$cya, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},

     {"valueOf", &Functor_callAsFunction_valueOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {NULL, NULL, 0}
 };
 
     {"valueOf", &Functor_callAsFunction_valueOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {NULL, NULL, 0}
 };
 

-namespace cy {
-    JSStaticFunction const * const Functor::StaticFunctions = Functor_staticFunctions;
-}
-

 static JSStaticValue Functor_staticValues[2] = {
     {"$cyt", &Functor_getProperty_$cyt, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {NULL, NULL, NULL, 0}
 };
 
 static JSStaticValue Functor_staticValues[2] = {
     {"$cyt", &Functor_getProperty_$cyt, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {NULL, NULL, NULL, 0}
 };
 

-namespace cy {
-    JSStaticValue const * const Functor::StaticValues = Functor_staticValues;
-}
-

 static JSStaticValue Type_staticValues[4] = {
     {"alignment", &Type_getProperty_alignment, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"name", &Type_getProperty_name, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
 static JSStaticValue Type_staticValues[4] = {
     {"alignment", &Type_getProperty_alignment, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"name", &Type_getProperty_name, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},


@@ -1839,10 +2039,11 @@ static JSStaticValue Type_staticValues[4] = {
     {NULL, NULL, NULL, 0}
 };
 
     {NULL, NULL, NULL, 0}
 };
 

-static JSStaticFunction Type_staticFunctions[9] = {
+static JSStaticFunction Type_staticFunctions[10] = {

     {"arrayOf", &Type_callAsFunction_arrayOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"blockWith", &Type_callAsFunction_blockWith, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"constant", &Type_callAsFunction_constant, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"arrayOf", &Type_callAsFunction_arrayOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"blockWith", &Type_callAsFunction_blockWith, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"constant", &Type_callAsFunction_constant, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},

+    {"enumFor", &Type_callAsFunction_enumFor, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},

     {"functionWith", &Type_callAsFunction_functionWith, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"pointerTo", &Type_callAsFunction_pointerTo, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"withName", &Type_callAsFunction_withName, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"functionWith", &Type_callAsFunction_functionWith, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"pointerTo", &Type_callAsFunction_pointerTo, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
     {"withName", &Type_callAsFunction_withName, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},


@@ -1851,15 +2052,24 @@ static JSStaticFunction Type_staticFunctions[9] = {
     {NULL, NULL, 0}
 };
 
     {NULL, NULL, 0}
 };
 

-_visible void CYSetArgs(int argc, const char *argv[]) {
+_visible void CYSetArgs(const char *argv0, const char *script, int argc, const char *argv[]) {

     JSContextRef context(CYGetJSContext());
     JSContextRef context(CYGetJSContext());

-    JSValueRef args[argc];
+    JSValueRef args[argc + 2];

     for (int i(0); i != argc; ++i)
     for (int i(0); i != argc; ++i)

-        args[i] = CYCastJSValue(context, argv[i]);
+        args[i + 2] = CYCastJSValue(context, argv[i]);

 
 

-    JSObjectRef array(CYObjectMakeArray(context, argc, args));
-    JSObjectRef System(CYGetCachedObject(context, CYJSString("System")));
-    CYSetProperty(context, System, CYJSString("args"), array);
+    size_t offset;
+    if (script == NULL)
+        offset = 1;
+    else {
+        offset = 0;
+        args[1] = CYCastJSValue(context, CYJSString(script));
+    }
+
+    args[offset] = CYCastJSValue(context, CYJSString(argv0));
+
+    CYSetProperty(context, CYGetCachedObject(context, CYJSString("System")), CYJSString("args"), CYObjectMakeArray(context, argc, args + 2));
+    CYSetProperty(context, CYGetCachedObject(context, CYJSString("process")), CYJSString("argv"), CYObjectMakeArray(context, argc + 2 - offset, args + offset));

 }
 
 JSObjectRef CYGetGlobalObject(JSContextRef context) {
 }
 
 JSObjectRef CYGetGlobalObject(JSContextRef context) {


@@ -1952,6 +2162,7 @@ void CYInitializeDynamic() {
     JSClassDefinition definition;
 
     definition = kJSClassDefinitionEmpty;
     JSClassDefinition definition;
 
     definition = kJSClassDefinitionEmpty;

+    definition.attributes = kJSClassAttributeNoAutomaticPrototype;

     definition.className = "All";
     definition.staticFunctions = All_staticFunctions;
     definition.hasProperty = &All_hasProperty;
     definition.className = "All";
     definition.staticFunctions = All_staticFunctions;
     definition.hasProperty = &All_hasProperty;


@@ -1960,9 +2171,10 @@ void CYInitializeDynamic() {
     All_ = JSClassCreate(&definition);
 
     definition = kJSClassDefinitionEmpty;
     All_ = JSClassCreate(&definition);
 
     definition = kJSClassDefinitionEmpty;

+    definition.attributes = kJSClassAttributeNoAutomaticPrototype;

     definition.className = "Context";
     definition.finalize = &CYFinalize;
     definition.className = "Context";
     definition.finalize = &CYFinalize;

-    Context::Class_ = JSClassCreate(&definition);
+    CYPrivate<Context>::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "CArray";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "CArray";


@@ -1971,7 +2183,7 @@ void CYInitializeDynamic() {
     definition.getProperty = &CArray_getProperty;
     definition.setProperty = &CArray_setProperty;
     definition.finalize = &CYFinalize;
     definition.getProperty = &CArray_getProperty;
     definition.setProperty = &CArray_setProperty;
     definition.finalize = &CYFinalize;

-    CArray::Class_ = JSClassCreate(&definition);
+    CYPrivate<CArray>::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "CString";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "CString";


@@ -1980,15 +2192,15 @@ void CYInitializeDynamic() {
     definition.getProperty = &CString_getProperty;
     definition.setProperty = &CString_setProperty;
     definition.finalize = &CYFinalize;
     definition.getProperty = &CString_getProperty;
     definition.setProperty = &CString_setProperty;
     definition.finalize = &CYFinalize;

-    CString::Class_ = JSClassCreate(&definition);
+    CYPrivate<CString>::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Functor";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Functor";

-    definition.staticFunctions = cy::Functor::StaticFunctions;
+    definition.staticFunctions = Functor_staticFunctions;

     definition.staticValues = Functor_staticValues;
     definition.callAsFunction = &Functor_callAsFunction;
     definition.finalize = &CYFinalize;
     definition.staticValues = Functor_staticValues;
     definition.callAsFunction = &Functor_callAsFunction;
     definition.finalize = &CYFinalize;

-    Functor_ = JSClassCreate(&definition);
+    cy::Functor::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Pointer";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Pointer";


@@ -1998,7 +2210,12 @@ void CYInitializeDynamic() {
     definition.getProperty = &Pointer_getProperty;
     definition.setProperty = &Pointer_setProperty;
     definition.finalize = &CYFinalize;
     definition.getProperty = &Pointer_getProperty;
     definition.setProperty = &Pointer_setProperty;
     definition.finalize = &CYFinalize;

-    Pointer::Class_ = JSClassCreate(&definition);
+    CYPrivate<Pointer>::Class_ = JSClassCreate(&definition);
+
+    definition = kJSClassDefinitionEmpty;
+    definition.className = "Root";
+    definition.finalize = &CYFinalize;
+    CYPrivate<CYRoot>::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Struct";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Struct";


@@ -2008,7 +2225,7 @@ void CYInitializeDynamic() {
     definition.setProperty = &Struct_setProperty;
     definition.getPropertyNames = &Struct_getPropertyNames;
     definition.finalize = &CYFinalize;
     definition.setProperty = &Struct_setProperty;
     definition.getPropertyNames = &Struct_getPropertyNames;
     definition.finalize = &CYFinalize;

-    Struct_privateData::Class_ = JSClassCreate(&definition);
+    CYPrivate<Struct_privateData>::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Type";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Type";


@@ -2017,7 +2234,7 @@ void CYInitializeDynamic() {
     definition.callAsFunction = &Type_callAsFunction;
     definition.callAsConstructor = &Type_callAsConstructor;
     definition.finalize = &CYFinalize;
     definition.callAsFunction = &Type_callAsFunction;
     definition.callAsConstructor = &Type_callAsConstructor;
     definition.finalize = &CYFinalize;

-    Type_privateData::Class_ = JSClassCreate(&definition);
+    CYPrivate<Type_privateData>::Class_ = JSClassCreate(&definition);

 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Global";
 
     definition = kJSClassDefinitionEmpty;
     definition.className = "Global";


@@ -2029,6 +2246,7 @@ void CYInitializeDynamic() {
     cy_s = JSStringCreateWithUTF8CString("$cy");
     cyi_s = JSStringCreateWithUTF8CString("$cyi");
     cyt_s = JSStringCreateWithUTF8CString("$cyt");
     cy_s = JSStringCreateWithUTF8CString("$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");
     length_s = JSStringCreateWithUTF8CString("length");
     message_s = JSStringCreateWithUTF8CString("message");
     name_s = JSStringCreateWithUTF8CString("name");


@@ -2093,10 +2311,35 @@ JSGlobalContextRef CYGetJSContext(JSContextRef context) {
     return reinterpret_cast<Context *>(JSObjectGetPrivate(CYCastJSObject(context, CYGetProperty(context, CYGetGlobalObject(context), cy_s))))->context_;
 }
 
     return reinterpret_cast<Context *>(JSObjectGetPrivate(CYCastJSObject(context, CYGetProperty(context, CYGetGlobalObject(context), cy_s))))->context_;
 }
 

-const char *CYPoolLibraryPath(CYPool &pool) {
+#ifdef __ANDROID__
+char *CYPoolLibraryPath_(CYPool &pool) {
+    FILE *maps(fopen("/proc/self/maps", "r"));
+    struct F { FILE *f; F(FILE *f) : f(f) {}
+        ~F() { fclose(f); } } f(maps);
+
+    size_t function(reinterpret_cast<size_t>(&CYPoolLibraryPath));
+
+    for (;;) {
+        size_t start; size_t end; char flags[8]; unsigned long long offset;
+        int major; int minor; unsigned long long inode; char file[1024];
+        int count(fscanf(maps, "%zx-%zx %7s %llx %x:%x %llu%[ ]%1024[^\n]\n",
+            &start, &end, flags, &offset, &major, &minor, &inode, file, file));
+        if (count < 8) break; else if (start <= function && function < end)
+            return pool.strdup(file);
+    }
+
+    _assert(false);
+}
+#else
+char *CYPoolLibraryPath_(CYPool &pool) {

     Dl_info addr;
     _assert(dladdr(reinterpret_cast<void *>(&CYPoolLibraryPath), &addr) != 0);
     Dl_info addr;
     _assert(dladdr(reinterpret_cast<void *>(&CYPoolLibraryPath), &addr) != 0);

-    char *lib(pool.strdup(addr.dli_fname));
+    return pool.strdup(addr.dli_fname);
+}
+#endif
+
+const char *CYPoolLibraryPath(CYPool &pool) {
+    char *lib(CYPoolLibraryPath_(pool));

 
     char *slash(strrchr(lib, '/'));
     if (slash == NULL)
 
     char *slash(strrchr(lib, '/'));
     if (slash == NULL)


@@ -2104,8 +2347,11 @@ const char *CYPoolLibraryPath(CYPool &pool) {
     *slash = '\0';
 
     slash = strrchr(lib, '/');
     *slash = '\0';
 
     slash = strrchr(lib, '/');

-    if (slash != NULL && strcmp(slash, "/.libs") == 0)
-        *slash = '\0';
+    if (slash != NULL) {
+        if (strcmp(slash, "/.libs") == 0)
+            *slash = '\0';
+    } else if (strcmp(lib, ".libs") == 0)
+        return ".";

 
     return lib;
 }
 
     return lib;
 }


@@ -2114,17 +2360,43 @@ static JSValueRef require_callAsFunction(JSContextRef context, JSObjectRef objec
     _assert(count == 1);
     CYPool pool;
 
     _assert(count == 1);
     CYPool pool;
 

-    const char *name(CYPoolCString(pool, context, arguments[0]));
-    if (strchr(name, '/') == NULL && (
+    CYUTF8String name(CYPoolUTF8String(pool, context, CYJSString(context, arguments[0])));
+    if (memchr(name.data, '/', name.size) == NULL && (

 #ifdef __APPLE__
 #ifdef __APPLE__

-        dlopen(pool.strcat("/System/Library/Frameworks/", name, ".framework/", name, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL ||
-        dlopen(pool.strcat("/System/Library/PrivateFrameworks/", name, ".framework/", name, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL ||
+        dlopen(pool.strcat("/System/Library/Frameworks/", name.data, ".framework/", name.data, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL ||
+        dlopen(pool.strcat("/System/Library/PrivateFrameworks/", name.data, ".framework/", name.data, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL ||

 #endif
     false))
         return CYJSUndefined(context);
 
 #endif
     false))
         return CYJSUndefined(context);
 

-    JSObjectRef resolve(CYCastJSObject(context, CYGetProperty(context, object, CYJSString("resolve"))));
-    CYJSString path(context, CYCallAsFunction(context, resolve, NULL, 1, arguments));
+    CYJSString path;
+    CYUTF8String code;
+
+    sqlite3_stmt *statement;
+
+    _sqlcall(sqlite3_prepare(database_,
+        "select "
+            "\"module\".\"code\", "
+            "\"module\".\"flags\" "
+        "from \"module\" "
+        "where"
+            " \"module\".\"name\" = ?"
+        " limit 1"
+    , -1, &statement, NULL));
+
+    _sqlcall(sqlite3_bind_text(statement, 1, name.data, name.size, SQLITE_STATIC));
+
+    if (_sqlcall(sqlite3_step(statement)) != SQLITE_DONE) {
+        code.data = static_cast<const char *>(sqlite3_column_blob(statement, 0));
+        code.size = sqlite3_column_bytes(statement, 0);
+        path = CYJSString(name);
+        code = CYPoolUTF8String(pool, code);
+    } else {
+        JSObjectRef resolve(CYCastJSObject(context, CYGetProperty(context, object, CYJSString("resolve"))));
+        path = CYJSString(context, CYCallAsFunction(context, resolve, NULL, 1, arguments));
+    }
+
+    _sqlcall(sqlite3_finalize(statement));

 
     CYJSString property("exports");
 
 
     CYJSString property("exports");
 


@@ -2136,11 +2408,13 @@ static JSValueRef require_callAsFunction(JSContextRef context, JSObjectRef objec
         JSObjectRef module(CYCastJSObject(context, cache));
         result = CYGetProperty(context, module, property);
     } else {
         JSObjectRef module(CYCastJSObject(context, cache));
         result = CYGetProperty(context, module, property);
     } else {

-        CYUTF8String code(CYPoolFileUTF8String(pool, CYPoolCString(pool, context, path)));
-        _assert(code.data != NULL);
+        if (code.data == NULL) {
+            code = CYPoolFileUTF8String(pool, CYPoolCString(pool, context, path));
+            _assert(code.data != NULL);
+        }

 
 

-        size_t length(strlen(name));
-        if (length >= 5 && strcmp(name + length - 5, ".json") == 0) {
+        size_t length(name.size);
+        if (length >= 5 && strncmp(name.data + length - 5, ".json", 5) == 0) {

             JSObjectRef JSON(CYGetCachedObject(context, CYJSString("JSON")));
             JSObjectRef parse(CYCastJSObject(context, CYGetProperty(context, JSON, CYJSString("parse"))));
             JSValueRef arguments[1] = { CYCastJSValue(context, CYJSString(code)) };
             JSObjectRef JSON(CYGetCachedObject(context, CYJSString("JSON")));
             JSObjectRef parse(CYCastJSObject(context, CYGetProperty(context, JSON, CYJSString("parse"))));
             JSValueRef arguments[1] = { CYCastJSValue(context, CYJSString(code)) };


@@ -2187,7 +2461,7 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
 
     JSObjectRef global(CYGetGlobalObject(context));
 
 
     JSObjectRef global(CYGetGlobalObject(context));
 

-    JSObjectRef cy(Context::Make(context, context));
+    JSObjectRef cy(CYPrivate<Context>::Make(context, context));

     CYSetProperty(context, global, cy_s, cy, kJSPropertyAttributeDontEnum);
 
 /* Cache Globals {{{ */
     CYSetProperty(context, global, cy_s, cy, kJSPropertyAttributeDontEnum);
 
 /* Cache Globals {{{ */


@@ -2245,20 +2519,32 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
     CYSetProperty(context, cycript, CYJSString("compile"), &Cycript_compile_callAsFunction);
     CYSetProperty(context, cycript, CYJSString("gc"), &Cycript_gc_callAsFunction);
 
     CYSetProperty(context, cycript, CYJSString("compile"), &Cycript_compile_callAsFunction);
     CYSetProperty(context, cycript, CYJSString("gc"), &Cycript_gc_callAsFunction);
 

-    JSObjectRef CArray(JSObjectMakeConstructor(context, CArray::Class_, &CArray_new));
+    JSObjectRef CArray(JSObjectMakeConstructor(context, CYPrivate<::CArray>::Class_, &CArray_new));

     CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, CArray, prototype_s)), Array_prototype);
     CYSetProperty(context, cycript, CYJSString("CArray"), CArray);
 
     CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, CArray, prototype_s)), Array_prototype);
     CYSetProperty(context, cycript, CYJSString("CArray"), CArray);
 

-    JSObjectRef CString(JSObjectMakeConstructor(context, CString::Class_, &CString_new));
+    JSObjectRef CString(JSObjectMakeConstructor(context, CYPrivate<::CString>::Class_, &CString_new));

     CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, CString, prototype_s)), String_prototype);
     CYSetProperty(context, cycript, CYJSString("CString"), CString);
 
     CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, CString, prototype_s)), String_prototype);
     CYSetProperty(context, cycript, CYJSString("CString"), CString);
 

-    JSObjectRef Functor(JSObjectMakeConstructor(context, Functor_, &Functor_new));
-    CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, Functor, prototype_s)), Function_prototype);
+    JSObjectRef Functor(JSObjectMakeConstructor(context, cy::Functor::Class_, &Functor_new));
+    JSObjectRef Functor_prototype(CYCastJSObject(context, CYGetProperty(context, Functor, prototype_s)));
+    CYSetPrototype(context, Functor_prototype, Function_prototype);
+    CYSetProperty(context, cy, CYJSString("Functor_prototype"), Functor_prototype);

     CYSetProperty(context, cycript, CYJSString("Functor"), Functor);
 
     CYSetProperty(context, cycript, CYJSString("Functor"), Functor);
 

-    CYSetProperty(context, cycript, CYJSString("Pointer"), JSObjectMakeConstructor(context, Pointer::Class_, &Pointer_new));
-    CYSetProperty(context, cycript, CYJSString("Type"), JSObjectMakeConstructor(context, Type_privateData::Class_, &Type_new));
+    CYSetProperty(context, cycript, CYJSString("Pointer"), JSObjectMakeConstructor(context, CYPrivate<Pointer>::Class_, &Pointer_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);
 
     JSObjectRef modules(JSObjectMake(context, NULL, NULL));
     CYSetProperty(context, cy, CYJSString("modules"), modules);


@@ -2288,17 +2574,6 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
         CYSetPrototype(context, last, cache);
     }
 
         CYSetPrototype(context, last, cache);
     }
 

-    JSObjectRef System(JSObjectMake(context, NULL, NULL));
-    CYSetProperty(context, cy, CYJSString("System"), System);
-
-    CYSetProperty(context, global, CYJSString("require"), &require_callAsFunction, kJSPropertyAttributeDontEnum);
-
-    CYSetProperty(context, global, CYJSString("system"), System);
-    CYSetProperty(context, System, CYJSString("args"), CYJSNull(context));
-    CYSetProperty(context, System, CYJSString("print"), &System_print);
-
-    CYSetProperty(context, global, CYJSString("global"), global);
-

 #ifdef __APPLE__
     if (&JSWeakObjectMapCreate != NULL) {
         JSWeakObjectMapRef weak(JSWeakObjectMapCreate(context, NULL, &CYDestroyWeak));
 #ifdef __APPLE__
     if (&JSWeakObjectMapCreate != NULL) {
         JSWeakObjectMapRef weak(JSWeakObjectMapCreate(context, NULL, &CYDestroyWeak));


@@ -2306,7 +2581,7 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
     }
 #endif
 
     }
 #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);
 
     CYSetProperty(context, cache, CYJSString("dlerror"), CYMakeFunctor(context, "dlerror", "*"), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("RTLD_DEFAULT"), CYCastJSValue(context, reinterpret_cast<intptr_t>(RTLD_DEFAULT)), kJSPropertyAttributeDontEnum);


@@ -2329,8 +2604,31 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
     CYSetProperty(context, cache, CYJSString("ulong"), CYMakeType(context, sig::Primitive<unsigned long>()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("ulonglong"), CYMakeType(context, sig::Primitive<unsigned long long>()), kJSPropertyAttributeDontEnum);
 
     CYSetProperty(context, cache, CYJSString("ulong"), CYMakeType(context, sig::Primitive<unsigned long>()), kJSPropertyAttributeDontEnum);
     CYSetProperty(context, cache, CYJSString("ulonglong"), CYMakeType(context, sig::Primitive<unsigned long long>()), kJSPropertyAttributeDontEnum);
 

+#ifdef __SIZEOF_INT128__
+    CYSetProperty(context, cache, CYJSString("int128"), CYMakeType(context, sig::Primitive<__int128>()), kJSPropertyAttributeDontEnum);
+    CYSetProperty(context, cache, CYJSString("uint128"), CYMakeType(context, sig::Primitive<unsigned __int128>()), kJSPropertyAttributeDontEnum);
+#endif
+

     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("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);
+
+    JSObjectRef System(JSObjectMake(context, NULL, NULL));
+    CYSetProperty(context, all, CYJSString("system"), System);
+    System = CYCastJSObject(context, CYGetProperty(context, global, CYJSString("system")));
+    CYSetProperty(context, cy, CYJSString("System"), System);
+
+    JSObjectRef process(JSObjectMake(context, NULL, NULL));
+    CYSetProperty(context, global, CYJSString("process"), process);
+    CYSetProperty(context, cy, CYJSString("process"), process);
+
+    CYSetProperty(context, System, CYJSString("args"), CYJSNull(context));
+    CYSetProperty(context, System, CYJSString("print"), &System_print);
+
+    CYSetProperty(context, global, CYJSString("global"), global);
+    CYSetProperty(context, global, CYJSString("print"), &Global_print);

 
     for (CYHook *hook : GetHooks())
         if (hook->SetupContext != NULL)
 
     for (CYHook *hook : GetHooks())
         if (hook->SetupContext != NULL)