X-Git-Url: https://git.saurik.com/cycript.git/blobdiff_plain/6732f195e3a0b0a995b8050235a2d0a2efe2fa57..9777bd50251d7e72c44bfbee7fbad2d8df148e47:/ObjectiveC/Library.mm?ds=sidebyside

diff --git a/ObjectiveC/Library.mm b/ObjectiveC/Library.mm
index 30ed769..2cb81b7 100644
--- a/ObjectiveC/Library.mm
+++ b/ObjectiveC/Library.mm
@@ -1,48 +1,24 @@
-/* Cycript - Inlining/Optimizing JavaScript Compiler
- * Copyright (C) 2009  Jay Freeman (saurik)
+/* Cycript - Optimizing JavaScript Compiler/Runtime
+ * Copyright (C) 2009-2010  Jay Freeman (saurik)
 */
 
-/* Modified BSD License {{{ */
+/* GNU Lesser 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:
+ * Cycript is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
  *
- * 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.
+ * Cycript 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 Lesser General Public
+ * License for more details.
  *
- * 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.
-*/
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Cycript.  If not, see <http://www.gnu.org/licenses/>.
+**/
 /* }}} */
 
-#if defined(__APPLE__) && defined(__arm__)
-#include <substrate.h>
-#else
-#include <objc/objc-api.h>
-#endif
-
 #ifdef __APPLE__
 #include "Struct.hpp"
 #endif
@@ -51,7 +27,7 @@
 
 #include "ObjectiveC/Internal.hpp"
 
-#include <objc/Protocol.h>
+#include <objc/objc-api.h>
 
 #include "cycript.hpp"
 
@@ -61,6 +37,7 @@
 #include <CoreFoundation/CoreFoundation.h>
 #include <JavaScriptCore/JSStringRefCF.h>
 #include <WebKit/WebScriptObject.h>
+#include <objc/runtime.h>
 #endif
 
 #include "Error.hpp"
@@ -131,6 +108,7 @@
 
 #define object_getInstanceVariable(object, name, value) ({ \
     objc_ivar *ivar(class_getInstanceVariable(object_getClass(object), name)); \
+    _assert(value != NULL); \
     if (ivar != NULL) \
         GSObjCGetVariable(object, ivar_getOffset(ivar), sizeof(void *), value); \
     ivar; \
@@ -2133,7 +2111,7 @@ static JSValueRef $objc_msgSend(JSContextRef context, JSObjectRef object, JSObje
 } CYCatch }
 
 /* Hook: objc_registerClassPair {{{ */
-#if defined(__APPLE__) && defined(__arm__)
+#if defined(__APPLE__) && defined(__arm__) && 0
 // XXX: replace this with associated objects
 
 MSHook(void, CYDealloc, id self, SEL sel) {
@@ -2509,7 +2487,7 @@ void CYObjectiveC_Initialize() { /*XXX*/ JSContextRef context(NULL); CYPoolTry {
     definition.getPropertyNames = &ObjectiveC_Protocols_getPropertyNames;
     ObjectiveC_Protocols_ = JSClassCreate(&definition);
 
-#if defined(__APPLE__) && defined(__arm__)
+#if defined(__APPLE__) && defined(__arm__) && 0
     MSHookFunction(&objc_registerClassPair, MSHake(objc_registerClassPair));
 #endif
 
@@ -2553,7 +2531,7 @@ void CYObjectiveC_SetupContext(JSContextRef context) { CYPoolTry {
     CYSetProperty(context, cycript, CYJSString("Selector"), Selector);
     CYSetProperty(context, cycript, CYJSString("Super"), Super);
 
-#if defined(__APPLE__) && defined(__arm__)
+#if defined(__APPLE__) && defined(__arm__) && 0
     CYSetProperty(context, all, CYJSString("objc_registerClassPair"), &objc_registerClassPair_, kJSPropertyAttributeDontEnum);
 #endif