Instance's toPointer() should return as CFTypeRef.

[cycript.git] / JavaScript.hpp

diff --git a/JavaScript.hpp b/JavaScript.hpp
index 3fb2e6c5995d4b976a2fa9a4cb5375800f7523ba..3265b2ef5596f92d32ec238dbcdcd85460515051 100644 (file)
--- a/JavaScript.hpp
+++ b/JavaScript.hpp
@@ -1,27 +1,30 @@
-/* Cycript - Optimizing JavaScript Compiler/Runtime
- * Copyright (C) 2009-2013  Jay Freeman (saurik)
+/* Cycript - The Truly Universal Scripting Language
+ * Copyright (C) 2009-2016  Jay Freeman (saurik)

 */
 
 */
 

-/* GNU General Public License, Version 3 {{{ */
+/* GNU Affero General Public License, Version 3 {{{ */

 /*
 /*

- * Cycript is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published
- * by the Free Software Foundation, either version 3 of the License,
- * or (at your option) any later version.
- *
- * Cycript is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Cycript.  If not, see <http://www.gnu.org/licenses/>.
+ * GNU Affero General Public License for more details.
+
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.

 **/
 /* }}} */
 
 #ifndef CYCRIPT_JAVASCRIPT_HPP
 #define CYCRIPT_JAVASCRIPT_HPP
 
 **/
 /* }}} */
 
 #ifndef CYCRIPT_JAVASCRIPT_HPP
 #define CYCRIPT_JAVASCRIPT_HPP
 

+#include <set>
+#include <string>
+

 #include <JavaScriptCore/JSBase.h>
 #include <JavaScriptCore/JSContextRef.h>
 #include <JavaScriptCore/JSStringRef.h>
 #include <JavaScriptCore/JSBase.h>
 #include <JavaScriptCore/JSContextRef.h>
 #include <JavaScriptCore/JSStringRef.h>


@@ -36,10 +39,14 @@
 
 #include "Pooling.hpp"
 #include "String.hpp"
 
 #include "Pooling.hpp"
 #include "String.hpp"

+#include "Utility.hpp"

 
 extern JSStringRef Array_s;
 
 extern JSStringRef Array_s;

+extern JSStringRef constructor_s;

 extern JSStringRef cy_s;
 extern JSStringRef cyi_s;
 extern JSStringRef cy_s;
 extern JSStringRef cyi_s;

+extern JSStringRef cyt_s;
+extern JSStringRef cyt__s;

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


@@ -51,6 +58,7 @@ extern JSStringRef toCYON_s;
 extern JSStringRef toJSON_s;
 extern JSStringRef toPointer_s;
 extern JSStringRef toString_s;
 extern JSStringRef toJSON_s;
 extern JSStringRef toPointer_s;
 extern JSStringRef toString_s;

+extern JSStringRef weak_s;

 
 void CYInitializeDynamic();
 JSGlobalContextRef CYGetJSContext();
 
 void CYInitializeDynamic();
 JSGlobalContextRef CYGetJSContext();


@@ -59,11 +67,19 @@ JSObjectRef CYGetGlobalObject(JSContextRef context);
 extern "C" void CYSetupContext(JSGlobalContextRef context);
 const char *CYExecute(JSContextRef context, CYPool &pool, CYUTF8String code);
 
 extern "C" void CYSetupContext(JSGlobalContextRef context);
 const char *CYExecute(JSContextRef context, CYPool &pool, CYUTF8String code);
 

-void CYSetArgs(int argc, const char *argv[]);
+#ifndef __ANDROID__
+void CYCancel();
+#endif
+
+void CYSetArgs(const char *argv0, const char *script, int argc, const char *argv[]);

 
 bool CYCastBool(JSContextRef context, JSValueRef value);
 double CYCastDouble(JSContextRef context, JSValueRef value);
 
 
 bool CYCastBool(JSContextRef context, JSValueRef value);
 double CYCastDouble(JSContextRef context, JSValueRef value);
 

+bool CYIsEqual(JSContextRef context, JSValueRef lhs, JSValueRef rhs);
+bool CYIsStrictEqual(JSContextRef context, JSValueRef lhs, JSValueRef rhs);
+
+CYUTF16String CYCastUTF16String(JSStringRef value);

 CYUTF8String CYPoolUTF8String(CYPool &pool, JSContextRef context, JSStringRef value);
 const char *CYPoolCString(CYPool &pool, JSContextRef context, JSStringRef value);
 
 CYUTF8String CYPoolUTF8String(CYPool &pool, JSContextRef context, JSStringRef value);
 const char *CYPoolCString(CYPool &pool, JSContextRef context, JSStringRef value);
 


@@ -75,16 +91,23 @@ void CYSetProperty(JSContextRef context, JSObjectRef object, size_t index, JSVal
 void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef value, JSPropertyAttributes attributes = kJSPropertyAttributeNone);
 void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef (*callback)(JSContextRef, JSObjectRef, JSObjectRef, size_t, const JSValueRef[], JSValueRef *), JSPropertyAttributes attributes = kJSPropertyAttributeNone);
 
 void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef value, JSPropertyAttributes attributes = kJSPropertyAttributeNone);
 void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef (*callback)(JSContextRef, JSObjectRef, JSObjectRef, size_t, const JSValueRef[], JSValueRef *), JSPropertyAttributes attributes = kJSPropertyAttributeNone);
 

+JSObjectRef CYGetPrototype(JSContextRef context, JSObjectRef object);
+void CYSetPrototype(JSContextRef context, JSObjectRef object, JSValueRef prototype);
+
+JSValueRef CYGetCachedValue(JSContextRef context, JSStringRef name);

 JSObjectRef CYGetCachedObject(JSContextRef context, JSStringRef name);
 
 JSValueRef CYCastJSValue(JSContextRef context, bool value);
 JSValueRef CYCastJSValue(JSContextRef context, double value);
 JSObjectRef CYGetCachedObject(JSContextRef context, JSStringRef name);
 
 JSValueRef CYCastJSValue(JSContextRef context, bool value);
 JSValueRef CYCastJSValue(JSContextRef context, double value);

-JSValueRef CYCastJSValue(JSContextRef context, int value);
+
+JSValueRef CYCastJSValue(JSContextRef context, signed short int value);
+JSValueRef CYCastJSValue(JSContextRef context, unsigned short int value);
+JSValueRef CYCastJSValue(JSContextRef context, signed int value);

 JSValueRef CYCastJSValue(JSContextRef context, unsigned int value);
 JSValueRef CYCastJSValue(JSContextRef context, unsigned int value);

-JSValueRef CYCastJSValue(JSContextRef context, long int value);
-JSValueRef CYCastJSValue(JSContextRef context, long unsigned int value);
-JSValueRef CYCastJSValue(JSContextRef context, long long int value);
-JSValueRef CYCastJSValue(JSContextRef context, long long unsigned int value);
+JSValueRef CYCastJSValue(JSContextRef context, signed long int value);
+JSValueRef CYCastJSValue(JSContextRef context, unsigned long int value);
+JSValueRef CYCastJSValue(JSContextRef context, signed long long int value);
+JSValueRef CYCastJSValue(JSContextRef context, unsigned long long int value);

 
 JSValueRef CYCastJSValue(JSContextRef context, JSStringRef value);
 JSValueRef CYCastJSValue(JSContextRef context, const char *value);
 
 JSValueRef CYCastJSValue(JSContextRef context, JSStringRef value);
 JSValueRef CYCastJSValue(JSContextRef context, const char *value);


@@ -93,55 +116,68 @@ JSObjectRef CYCastJSObject(JSContextRef context, JSValueRef value);
 JSValueRef CYJSUndefined(JSContextRef context);
 JSValueRef CYJSNull(JSContextRef context);
 
 JSValueRef CYJSUndefined(JSContextRef context);
 JSValueRef CYJSNull(JSContextRef context);
 

-void *CYCastPointer_(JSContextRef context, JSValueRef value);
+void *CYCastPointerEx_(JSContextRef context, JSObjectRef value);

 
 template <typename Type_>
 
 template <typename Type_>

-_finline Type_ CYCastPointer(JSContextRef context, JSValueRef value) {
-    return reinterpret_cast<Type_>(CYCastPointer_(context, value));
+_finline Type_ CYCastPointerEx(JSContextRef context, JSObjectRef value) {
+    return reinterpret_cast<Type_>(CYCastPointerEx_(context, value));

 }
 
 }
 

-void CYPoolFFI(CYPool *pool, JSContextRef context, sig::Type *type, ffi_type *ffi, void *data, JSValueRef value);
-JSValueRef CYFromFFI(JSContextRef context, sig::Type *type, ffi_type *ffi, void *data, bool initialize = false, JSObjectRef owner = NULL);
+void *CYCastPointer_(JSContextRef context, JSValueRef value, bool *guess = NULL);
+
+template <typename Type_>
+_finline Type_ CYCastPointer(JSContextRef context, JSValueRef value, bool *guess = NULL) {
+    return reinterpret_cast<Type_>(CYCastPointer_(context, value, guess));
+}

 
 

-JSValueRef CYCallFunction(CYPool &pool, JSContextRef context, size_t setups, void *setup[], size_t count, const JSValueRef arguments[], bool initialize, sig::Signature *signature, ffi_cif *cif, void (*function)());
+void CYCallFunction(CYPool &pool, JSContextRef context, ffi_cif *cif, void (*function)(), void *value, void **values);
+JSValueRef CYCallFunction(CYPool &pool, JSContextRef context, size_t setups, void *setup[], size_t count, const JSValueRef arguments[], bool initialize, bool variadic, const sig::Signature &signature, ffi_cif *cif, void (*function)());

 
 bool CYIsCallable(JSContextRef context, JSValueRef value);
 JSValueRef CYCallAsFunction(JSContextRef context, JSObjectRef function, JSObjectRef _this, size_t count, const JSValueRef arguments[]);
 
 
 bool CYIsCallable(JSContextRef context, JSValueRef value);
 JSValueRef CYCallAsFunction(JSContextRef context, JSObjectRef function, JSObjectRef _this, size_t count, const JSValueRef arguments[]);
 

-const char *CYPoolCCYON(CYPool &pool, JSContextRef context, JSObjectRef object);
+const char *CYPoolCCYON(CYPool &pool, JSContextRef context, JSObjectRef object, std::set<void *> &objects);
+std::set<void *> *CYCastObjects(JSContextRef context, JSObjectRef _this, size_t count, const JSValueRef arguments[]);

 
 

-struct CYHooks {
+struct CYHook {

     void *(*ExecuteStart)(JSContextRef);
     void (*ExecuteEnd)(JSContextRef, void *);
 
     void *(*ExecuteStart)(JSContextRef);
     void (*ExecuteEnd)(JSContextRef, void *);
 

-    void (*CallFunction)(JSContextRef, ffi_cif *, void (*)(), uint8_t *, void **);
+    void (*CallFunction)(CYPool &, JSContextRef, ffi_cif *, void (*)(), void *, void **);

 
     void (*Initialize)();
     void (*SetupContext)(JSContextRef);
 
 
     void (*Initialize)();
     void (*SetupContext)(JSContextRef);
 

-    bool (*PoolFFI)(CYPool *, JSContextRef, sig::Type *, ffi_type *, void *, JSValueRef);
-    JSValueRef (*FromFFI)(JSContextRef, sig::Type *, ffi_type *, void *, bool, JSObjectRef);
+    void *(*CastSymbol)(const char *);

 };
 
 };
 

-extern struct CYHooks *hooks_;
+struct CYRegisterHook {
+    CYRegisterHook(CYHook *hook);
+};

 
 

-JSObjectRef CYMakePointer(JSContextRef context, void *pointer, size_t length, sig::Type *type, ffi_type *ffi, JSObjectRef owner);
+JSObjectRef CYMakePointer(JSContextRef context, void *pointer, const sig::Type &type, ffi_type *ffi, JSObjectRef owner);

 
 

-JSObjectRef CYMakeType(JSContextRef context, const char *encoding);
-JSObjectRef CYMakeType(JSContextRef context, sig::Type *type);
-JSObjectRef CYMakeType(JSContextRef context, sig::Signature *signature);
+JSObjectRef CYMakeType(JSContextRef context, const sig::Type &type);

 
 void CYFinalize(JSObjectRef object);
 
 
 void CYFinalize(JSObjectRef object);
 

+JSObjectRef CYObjectMakeArray(JSContextRef context, size_t length, const JSValueRef values[]);
+

 size_t CYArrayLength(JSContextRef context, JSObjectRef array);
 JSValueRef CYArrayGet(JSContextRef context, JSObjectRef array, size_t index);
 size_t CYArrayLength(JSContextRef context, JSObjectRef array);
 JSValueRef CYArrayGet(JSContextRef context, JSObjectRef array, size_t index);

+
+void CYArrayPush(JSContextRef context, JSObjectRef array, size_t length, const JSValueRef arguments[]);

 void CYArrayPush(JSContextRef context, JSObjectRef array, JSValueRef value);
 
 void CYArrayPush(JSContextRef context, JSObjectRef array, JSValueRef value);
 

+bool CYGetOffset(CYPool &pool, JSContextRef context, JSStringRef value, ssize_t &index);
+

 const char *CYPoolCString(CYPool &pool, JSContextRef context, JSValueRef value);
 
 JSStringRef CYCopyJSString(const char *value);
 JSStringRef CYCopyJSString(JSStringRef value);
 JSStringRef CYCopyJSString(CYUTF8String value);
 const char *CYPoolCString(CYPool &pool, JSContextRef context, JSValueRef value);
 
 JSStringRef CYCopyJSString(const char *value);
 JSStringRef CYCopyJSString(JSStringRef value);
 JSStringRef CYCopyJSString(CYUTF8String value);

+JSStringRef CYCopyJSString(const std::string &value);
+JSStringRef CYCopyJSString(CYUTF16String value);

 JSStringRef CYCopyJSString(JSContextRef context, JSValueRef value);
 
 void CYGarbageCollect(JSContextRef context);
 JSStringRef CYCopyJSString(JSContextRef context, JSValueRef value);
 
 void CYGarbageCollect(JSContextRef context);


@@ -157,20 +193,19 @@ class CYJSString {
     }
 
   public:
     }
 
   public:

-    CYJSString(const CYJSString &rhs) :
-        string_(CYCopyJSString(rhs.string_))
+    CYJSString() :
+        string_(NULL)

     {
     }
 
     {
     }
 

-    template <typename Arg0_>
-    CYJSString(Arg0_ arg0) :
-        string_(CYCopyJSString(arg0))
+    CYJSString(const CYJSString &rhs) :
+        string_(CYCopyJSString(rhs.string_))

     {
     }
 
     {
     }
 

-    template <typename Arg0_, typename Arg1_>
-    CYJSString(Arg0_ arg0, Arg1_ arg1) :
-        string_(CYCopyJSString(arg0, arg1))
+    template <typename ...Args_>
+    CYJSString(Args_ &&... args) :
+        string_(CYCopyJSString(cy::Forward<Args_>(args)...))

     {
     }
 
     {
     }
 


@@ -180,6 +215,11 @@ class CYJSString {
         return *this;
     }
 
         return *this;
     }
 

+    CYJSString &operator =(CYJSString &&rhs) {
+        std::swap(string_, rhs.string_);
+        return *this;
+    }
+

     ~CYJSString() {
         Clear_();
     }
     ~CYJSString() {
         Clear_();
     }


@@ -194,4 +234,59 @@ class CYJSString {
     }
 };
 
     }
 };
 

+template <size_t Size_>
+class CYArrayBuilder {
+  private:
+    JSContextRef context_;
+    JSObjectRef &array_;
+    size_t size_;
+    JSValueRef values_[Size_];
+
+    void flush() {
+        if (array_ == NULL)
+            array_ = CYObjectMakeArray(context_, size_, values_);
+        else
+            CYArrayPush(context_, array_, size_, values_);
+    }
+
+  public:
+    CYArrayBuilder(JSContextRef context, JSObjectRef &array) :
+        context_(context),
+        array_(array),
+        size_(0)
+    {
+    }
+
+    ~CYArrayBuilder() {
+        flush();
+    }
+
+    void operator ()(JSValueRef value) {
+        if (size_ == Size_) {
+            flush();
+            size_ = 0;
+        }
+
+        values_[size_++] = value;
+    }
+};
+
+#ifdef __APPLE__
+#define _weak __attribute__((__weak_import__));
+#else
+#define _weak
+#endif
+
+typedef struct OpaqueJSWeakObjectMap *JSWeakObjectMapRef;
+typedef void (*JSWeakMapDestroyedCallback)(JSWeakObjectMapRef map, void *data);
+
+extern "C" JSWeakObjectMapRef JSWeakObjectMapCreate(JSContextRef ctx, void *data, JSWeakMapDestroyedCallback destructor) _weak;
+extern "C" void JSWeakObjectMapSet(JSContextRef ctx, JSWeakObjectMapRef map, void *key, JSObjectRef) _weak;
+extern "C" JSObjectRef JSWeakObjectMapGet(JSContextRef ctx, JSWeakObjectMapRef map, void *key) _weak;
+extern "C" bool JSWeakObjectMapClear(JSContextRef ctx, JSWeakObjectMapRef map, void *key, JSObjectRef object) _weak;
+extern "C" void JSWeakObjectMapRemove(JSContextRef ctx, JSWeakObjectMapRef map, void* key) _weak;
+
+typedef bool (*JSShouldTerminateCallback)(JSContextRef ctx, void *context);
+extern "C" void JSContextGroupSetExecutionTimeLimit(JSContextGroupRef, double limit, JSShouldTerminateCallback, void *context) _weak;
+

 #endif/*CYCRIPT_JAVASCRIPT_HPP*/
 #endif/*CYCRIPT_JAVASCRIPT_HPP*/