From 8fab8594db1ad0dd8d0cfe1270993d5aa49215f5 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Mon, 20 Jan 2014 04:40:43 -0800
Subject: [PATCH] Provide a new ?destroy to release the JSContext.

---
 Console.cpp    |  2 ++
 Execute.cpp    | 11 +++++++++--
 JavaScript.hpp |  2 ++
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Console.cpp b/Console.cpp
index dbb8baa..ec849fe 100644
--- a/Console.cpp
+++ b/Console.cpp
@@ -497,6 +497,8 @@ static void Console(CYOptions &options) {
                 } else if (data == "debug") {
                     debug = !debug;
                     *out_ << "debug == " << (debug ? "true" : "false") << std::endl;
+                } else if (data == "destroy") {
+                    CYDestroyContext();
                 } else if (data == "expand") {
                     expand = !expand;
                     *out_ << "expand == " << (expand ? "true" : "false") << std::endl;
diff --git a/Execute.cpp b/Execute.cpp
index 61acaf2..b2e0e0a 100644
--- a/Execute.cpp
+++ b/Execute.cpp
@@ -1763,11 +1763,11 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) {
     CYRunSetups(context);
 }
 
+static JSGlobalContextRef context_;
+
 JSGlobalContextRef CYGetJSContext() {
     CYInitializeDynamic();
 
-    static JSGlobalContextRef context_;
-
     if (context_ == NULL) {
         context_ = JSGlobalContextCreate(Global_);
         CYSetupContext(context_);
@@ -1775,3 +1775,10 @@ JSGlobalContextRef CYGetJSContext() {
 
     return context_;
 }
+
+void CYDestroyContext() {
+    if (context_ == NULL)
+        return;
+    JSGlobalContextRelease(context_);
+    context_ = NULL;
+}
diff --git a/JavaScript.hpp b/JavaScript.hpp
index 4ce43b6..b863a93 100644
--- a/JavaScript.hpp
+++ b/JavaScript.hpp
@@ -143,6 +143,8 @@ JSStringRef CYCopyJSString(JSStringRef value);
 JSStringRef CYCopyJSString(CYUTF8String value);
 JSStringRef CYCopyJSString(JSContextRef context, JSValueRef value);
 
+void CYDestroyContext();
+
 class CYJSString {
   private:
     JSStringRef string_;
-- 
2.50.0