From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Mon, 20 Jan 2014 12:43:48 +0000 (-0800)
Subject: If possible, use the new debug synchronous GC API.
X-Git-Tag: v0.9.500~23
X-Git-Url: https://git.saurik.com/cycript.git/commitdiff_plain/d5fa31c512a3fefcc82ac3d757b25f59cd9c142a?ds=sidebyside

If possible, use the new debug synchronous GC API.
---

diff --git a/Execute.cpp b/Execute.cpp
index a71d29f..0f7b61b 100644
--- a/Execute.cpp
+++ b/Execute.cpp
@@ -342,9 +342,10 @@ static JSValueRef $cyq(JSContextRef context, JSObjectRef object, JSObjectRef _th
     return CYCastJSValue(context, name);
 } CYCatch(NULL) }
 
+static void (*JSSynchronousGarbageCollectForDebugging$)(JSContextRef);
 
 void CYGarbageCollect(JSContextRef context) {
-    JSGarbageCollect(context);
+    (JSSynchronousGarbageCollectForDebugging$ ?: &JSGarbageCollect)(context);
 }
 
 static JSValueRef Cycript_gc_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
@@ -1445,6 +1446,7 @@ void CYInitializeDynamic() {
     else return;
 
     JSObjectMakeArray$ = reinterpret_cast<JSObjectRef (*)(JSContextRef, size_t, const JSValueRef[], JSValueRef *)>(dlsym(RTLD_DEFAULT, "JSObjectMakeArray"));
+    JSSynchronousGarbageCollectForDebugging$ = reinterpret_cast<void (*)(JSContextRef)>(dlsym(RTLD_DEFAULT, "JSSynchronousGarbageCollectForDebugging"));
 
     JSClassDefinition definition;