1 files changed, 74 insertions, 0 deletions

diff --git a/linden/indra/lscript/lscript_execute_mono/assembly.cpp b/linden/indra/lscript/lscript_execute_mono/assembly.cpp
new file mode 100644
index 0000000..dd8b284
--- /dev/null
+++ b/linden/indra/lscript/lscript_execute_mono/assembly.cpp
@@ -0,0 +1,74 @@
+/**
+ * @file llassembly.cpp
+ * @brief keeps track of user scripts, ensures that only one copy exists for each
+ *
+ * $LicenseInfo:firstyear=2007&license=internal$
+ * 
+ * Copyright (c) 2007-2008, Linden Research, Inc.
+ * 
+ * The following source code is PROPRIETARY AND CONFIDENTIAL. Use of
+ * this source code is governed by the Linden Lab Source Code Disclosure
+ * Agreement ("Agreement") previously entered between you and Linden
+ * Lab. By accessing, using, copying, modifying or distributing this
+ * software, you acknowledge that you have been informed of your
+ * obligations under the Agreement and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+
+#include "llassembly.h"
+#include <map>
+
+
+static std::map<std::string, LLAssembly*> sAssemblyMap;
+
+boost::intrusive_ptr<LLAssembly> LLAssembly::create(const std::string& name, 
+                                                                                                        const U8* buffer, U32 size)
+{
+        std::map<std::string, LLAssembly*>::iterator it = sAssemblyMap.find(name);
+        if (it != sAssemblyMap.end())
+        {
+                return it->second;
+        }
+        else
+        {
+                LLAssembly* a = new LLAssembly(name, buffer, size);
+                sAssemblyMap[name] = a;
+                return a;
+        }
+}
+
+
+LLAssembly::LLAssembly(const std::string &name, const U8* buffer, U32 size) : 
+        mName(name), mRefCount(0), mBuffer(buffer, buffer+size)
+{
+}
+
+LLAssembly::~LLAssembly() 
+{
+        std::map<std::string, LLAssembly*>::iterator it = sAssemblyMap.find(mName);
+        if (it != sAssemblyMap.end())
+        {
+                sAssemblyMap.erase(it);
+        }
+}
+
+
+void intrusive_ptr_add_ref(LLAssembly* p)
+{
+        ++(p->mRefCount);
+}
+
+void intrusive_ptr_release(LLAssembly* p)
+{
+        if (0 == --(p->mRefCount))
+        {
+                delete p;
+        }
+}
+
+