From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Wed, 8 Jan 2014 16:10:47 +0000 (-0800)
Subject: Fix WBMarkup on ARM64 (JSC::intializeThreading).
X-Git-Tag: v0.9.3912~21
X-Git-Url: https://git.saurik.com/winterboard.git/commitdiff_plain/67daf50397a8b12f8c3b19b26df4509ebd116f98

Fix WBMarkup on ARM64 (JSC::intializeThreading).
---

diff --git a/WBMarkup.mm b/WBMarkup.mm
index 77d7c37..f371367 100644
--- a/WBMarkup.mm
+++ b/WBMarkup.mm
@@ -70,6 +70,13 @@ static WBMarkup *SharedMarkup_;
     MSHookSymbol(WKViewLockFocus$, "WKViewLockFocus", WebCore);
     MSHookSymbol(WKViewUnlockFocus$, "WKViewUnlockFocus", WebCore);
     MSHookSymbol(WKViewDisplayRect$, "WKViewDisplayRect", WebCore);
+
+    MSImageRef JavaScriptCore(MSGetImageByName("/System/Library/Frameworks/JavaScriptCore.framework/JavaScriptCore"));
+
+    void (*_ZN3JSC19initializeThreadingEv)();
+    MSHookSymbol(_ZN3JSC19initializeThreadingEv, "__ZN3JSC19initializeThreadingEv", JavaScriptCore);
+    if (_ZN3JSC19initializeThreadingEv != NULL)
+        (*_ZN3JSC19initializeThreadingEv)();
 }
 
 + (BOOL) isSharedMarkupCreated {