Verify lexer tokens are always default reductions.

[cycript.git] / JavaScript.hpp

diff --git a/JavaScript.hpp b/JavaScript.hpp
index 4dba607d77611b50077c852b7d7df76a2b0cd958..9a58ccf1d7c3a80f289191acf190039790d35c50 100644 (file)
--- a/JavaScript.hpp
+++ b/JavaScript.hpp
@@ -1,45 +1,29 @@
-/* Cycript - Inlining/Optimizing JavaScript Compiler
- * Copyright (C) 2009  Jay Freeman (saurik)
+/* Cycript - Optimizing JavaScript Compiler/Runtime
+ * Copyright (C) 2009-2015  Jay Freeman (saurik)

 */
 
 */
 

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

 /*
 /*

- *        Redistribution and use in source and binary
- * forms, with or without modification, are permitted
- * provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the
- *    above copyright notice, this list of conditions
- *    and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the
- *    above copyright notice, this list of conditions
- *    and the following disclaimer in the documentation
- *    and/or other materials provided with the
- *    distribution.
- * 3. The name of the author may not be used to endorse
- *    or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
- * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
+ * 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
+ * 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 <JavaScriptCore/JSBase.h>
 #include <JavaScriptCore/JSContextRef.h>
 #include <JavaScriptCore/JSStringRef.h>
 #include <JavaScriptCore/JSBase.h>
 #include <JavaScriptCore/JSContextRef.h>
 #include <JavaScriptCore/JSStringRef.h>


@@ -52,8 +36,12 @@
 #include <ffi.h>
 #endif
 
 #include <ffi.h>
 #endif
 

+#include "Pooling.hpp"
+#include "String.hpp"
+

 extern JSStringRef Array_s;
 extern JSStringRef cy_s;
 extern JSStringRef Array_s;
 extern JSStringRef cy_s;

+extern JSStringRef cyi_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;


@@ -63,22 +51,30 @@ extern JSStringRef push_s;
 extern JSStringRef splice_s;
 extern JSStringRef toCYON_s;
 extern JSStringRef toJSON_s;
 extern JSStringRef splice_s;
 extern JSStringRef toCYON_s;
 extern JSStringRef toJSON_s;

+extern JSStringRef toPointer_s;
+extern JSStringRef toString_s;
+extern JSStringRef weak_s;

 
 void CYInitializeDynamic();
 JSGlobalContextRef CYGetJSContext();
 JSObjectRef CYGetGlobalObject(JSContextRef context);
 
 extern "C" void CYSetupContext(JSGlobalContextRef context);
 
 void CYInitializeDynamic();
 JSGlobalContextRef CYGetJSContext();
 JSObjectRef CYGetGlobalObject(JSContextRef context);
 
 extern "C" void CYSetupContext(JSGlobalContextRef context);

-const char *CYExecute(apr_pool_t *pool, CYUTF8String code);
+const char *CYExecute(JSContextRef context, CYPool &pool, CYUTF8String code);
+void CYCancel();

 
 void CYSetArgs(int argc, const char *argv[]);
 
 bool CYCastBool(JSContextRef context, JSValueRef value);
 double CYCastDouble(JSContextRef context, JSValueRef value);
 
 
 void CYSetArgs(int argc, const char *argv[]);
 
 bool CYCastBool(JSContextRef context, JSValueRef value);
 double CYCastDouble(JSContextRef context, JSValueRef value);
 

-CYUTF8String CYPoolUTF8String(apr_pool_t *pool, JSContextRef context, JSStringRef value);
-const char *CYPoolCString(apr_pool_t *pool, JSContextRef context, JSStringRef value);
+bool CYIsEqual(JSContextRef context, JSValueRef lhs, JSValueRef rhs);
+bool CYIsStrictEqual(JSContextRef context, JSValueRef lhs, JSValueRef rhs);
+
+CYUTF8String CYPoolUTF8String(CYPool &pool, JSContextRef context, JSStringRef value);
+const char *CYPoolCString(CYPool &pool, JSContextRef context, JSStringRef value);

 
 

+bool CYHasProperty(JSContextRef context, JSObjectRef object, JSStringRef name);

 JSValueRef CYGetProperty(JSContextRef context, JSObjectRef object, size_t index);
 JSValueRef CYGetProperty(JSContextRef context, JSObjectRef object, JSStringRef name);
 
 JSValueRef CYGetProperty(JSContextRef context, JSObjectRef object, size_t index);
 JSValueRef CYGetProperty(JSContextRef context, JSObjectRef object, JSStringRef name);
 


@@ -86,6 +82,9 @@ 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);
 

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


@@ -111,43 +110,58 @@ _finline Type_ CYCastPointer(JSContextRef context, JSValueRef value) {
     return reinterpret_cast<Type_>(CYCastPointer_(context, value));
 }
 
     return reinterpret_cast<Type_>(CYCastPointer_(context, value));
 }
 

-void CYPoolFFI(apr_pool_t *pool, JSContextRef context, sig::Type *type, ffi_type *ffi, void *data, JSValueRef 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);
 
 JSValueRef CYFromFFI(JSContextRef context, sig::Type *type, ffi_type *ffi, void *data, bool initialize = false, JSObjectRef owner = NULL);
 

-JSValueRef CYCallFunction(apr_pool_t *pool, JSContextRef context, size_t setups, void *setup[], size_t count, const JSValueRef arguments[], bool initialize, JSValueRef *exception, 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, 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(apr_pool_t *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 *);
 

-    JSValueRef (*RuntimeProperty)(JSContextRef, CYUTF8String);
-    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)(apr_pool_t *, JSContextRef, sig::Type *, ffi_type *, void *, JSValueRef);
+    bool (*PoolFFI)(CYPool *, JSContextRef, sig::Type *, ffi_type *, void *, JSValueRef);

     JSValueRef (*FromFFI)(JSContextRef, sig::Type *, ffi_type *, void *, bool, JSObjectRef);
     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, size_t length, sig::Type *type, ffi_type *ffi, JSObjectRef owner);
 

+JSObjectRef CYMakeType(JSContextRef context, sig::Type *type);
+JSObjectRef CYMakeType(JSContextRef context, sig::Signature *signature);
+

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

-const char *CYPoolCString(apr_pool_t *pool, JSContextRef context, JSValueRef value);
+size_t CYArrayLength(JSContextRef context, JSObjectRef array);
+JSValueRef CYArrayGet(JSContextRef context, JSObjectRef array, size_t index);
+void CYArrayPush(JSContextRef context, JSObjectRef array, JSValueRef 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(JSContextRef context, JSValueRef value);
 
 
 JSStringRef CYCopyJSString(const char *value);
 JSStringRef CYCopyJSString(JSStringRef value);
 JSStringRef CYCopyJSString(CYUTF8String value);
 JSStringRef CYCopyJSString(JSContextRef context, JSValueRef value);
 

+void CYGarbageCollect(JSContextRef context);
+void CYDestroyContext();
+

 class CYJSString {
   private:
     JSStringRef string_;
 class CYJSString {
   private:
     JSStringRef string_;


@@ -195,4 +209,22 @@ class CYJSString {
     }
 };
 
     }
 };
 

+#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*/