From 59bd2a104c9be7309271f2d5121617d8029cd58e Mon Sep 17 00:00:00 2001
From: Maikel Maes <maikelmaes@MacBookAir.localdomain>
Date: Thu, 19 Jun 2025 14:25:40 +0200
Subject: [PATCH] =?UTF-8?q?Fix:=20Port=20to=20macOS=2015.5=20(Sequoia)=20?=
 =?UTF-8?q?=E2=80=93=20clang++=20compatibility,=20std::swap,=20Data()=20te?=
 =?UTF-8?q?mplating?=
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---
 public/datamodel/dmattributevar.h | 9 +++++++++
 public/tier1/utlblockmemory.h     | 8 ++++----
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/public/datamodel/dmattributevar.h b/public/datamodel/dmattributevar.h
index e0ce32f5f..b5f26c9a0 100644
--- a/public/datamodel/dmattributevar.h
+++ b/public/datamodel/dmattributevar.h
@@ -105,6 +105,9 @@ class CDmaElement : public CDmaVar< DmElementHandle_t >
 	// NULL check
 	bool operator!() const;
 
+	// Returns the underlying DmElementHandle_t data
+	const DmElementHandle_t& Data() const;
+
 	// Assignment.. wish I knew how to un-inline these methods
 	template <class S> CDmaElement<T> &operator=( S* pElement )
 	{
@@ -1136,6 +1139,12 @@ inline void CDmaElement<T>::InitAndCreate( CDmElement *pOwner, const char *pAttr
 	m_pAttribute->AddFlag( flags | FATTRIB_MUSTCOPY );
 }
 
+template <class T>
+inline const DmElementHandle_t& CDmaElement<T>::Data() const 
+{
+    return Value();
+}
+
 template <class T>
 inline void CDmaElement<T>::Init( CDmElement *pOwner, const char *pAttributeName, int flags )
 {
diff --git a/public/tier1/utlblockmemory.h b/public/tier1/utlblockmemory.h
index 35ef2da2e..aa1ae034e 100644
--- a/public/tier1/utlblockmemory.h
+++ b/public/tier1/utlblockmemory.h
@@ -137,10 +137,10 @@ CUtlBlockMemory<T,I>::~CUtlBlockMemory()
 template< class T, class I >
 void CUtlBlockMemory<T,I>::Swap( CUtlBlockMemory< T, I > &mem )
 {
-	this->swap( m_pMemory, mem.m_pMemory );
-	this->swap( m_nBlocks, mem.m_nBlocks );
-	this->swap( m_nIndexMask, mem.m_nIndexMask );
-	this->swap( m_nIndexShift, mem.m_nIndexShift );
+	std::swap( m_pMemory, mem.m_pMemory );
+	std::swap( m_nBlocks, mem.m_nBlocks );
+	std::swap( m_nIndexMask, mem.m_nIndexMask );
+	std::swap( m_nIndexShift, mem.m_nIndexShift );
 }