From f65b48326a73aafe9f15eb238c2fe3fe4c82d0d1 Mon Sep 17 00:00:00 2001
From: Nicholas Hastings <nshastings@gmail.com>
Date: Sat, 11 Jul 2026 13:15:43 -0400
Subject: [PATCH] Re-apply Clang 22 memcpy/memset casts superseded by PVKII 1.0
 sync

---
 public/bitvec.h         | 4 ++--
 public/sentence.cpp     | 2 +-
 public/sentence.h       | 2 +-
 public/studio.h         | 4 ++--
 public/tier0/platform.h | 2 +-
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/public/bitvec.h b/public/bitvec.h
index 0640fda6..37916c29 100644
--- a/public/bitvec.h
+++ b/public/bitvec.h
@@ -480,7 +480,7 @@ inline CVarBitVecBase<BITCOUNTTYPE>::CVarBitVecBase( const CVarBitVecBase<BITCOU
 		memcpy( m_pInt, from.m_pInt, m_numInts * sizeof(int) );
 	}
 	else
-		memset( this, 0, sizeof( *this ) );
+		memset( (void *)this, 0, sizeof( *this ) );
 }
 
 //-----------------------------------------------------------------------------
@@ -548,7 +548,7 @@ inline bool CVarBitVecBase<BITCOUNTTYPE>::Detach( uint32 **ppBits, int *pNumBits
 		free( m_pInt );
 	}
 
-	memset( this, 0, sizeof( *this ) );
+	memset( (void *)this, 0, sizeof( *this ) );
 	return true;
 }
 
diff --git a/public/sentence.cpp b/public/sentence.cpp
index 044123ef..fd640a16 100644
--- a/public/sentence.cpp
+++ b/public/sentence.cpp
@@ -240,7 +240,7 @@ CBasePhonemeTag::CBasePhonemeTag()
 
 CBasePhonemeTag::CBasePhonemeTag( const CBasePhonemeTag& from )
 {
-	memcpy( this, &from, sizeof(*this) );
+	memcpy( (void *)this, &from, sizeof(*this) );
 }
 
 
diff --git a/public/sentence.h b/public/sentence.h
index de0f8d9a..ec3ab881 100644
--- a/public/sentence.h
+++ b/public/sentence.h
@@ -48,7 +48,7 @@ public:
 	CBasePhonemeTag();
 	CBasePhonemeTag( const CBasePhonemeTag& from );
 
-	CBasePhonemeTag &operator=( const CBasePhonemeTag &from )	{ memcpy( this, &from, sizeof(*this) ); return *this; }
+	CBasePhonemeTag &operator=( const CBasePhonemeTag &from )	{ memcpy( (void *)this, &from, sizeof(*this) ); return *this; }
 
 	float GetStartTime() const				{ return m_flStartTime; }
 	void SetStartTime( float startTime )	{ m_flStartTime = startTime; }
diff --git a/public/studio.h b/public/studio.h
index 3f1c98db..cca4586b 100644
--- a/public/studio.h
+++ b/public/studio.h
@@ -3319,7 +3319,7 @@ inline int Studio_LoadVertexes( const vertexFileHeader_t *pTempVvdHdr, vertexFil
 
 		// copy vertexes
 		memcpy(
-			(mstudiovertex_t *)((byte *)pNewVvdHdr+pNewVvdHdr->vertexDataStart) + target,
+			(void *)((mstudiovertex_t *)((byte *)pNewVvdHdr+pNewVvdHdr->vertexDataStart) + target),
 			(mstudiovertex_t *)((byte *)pTempVvdHdr+pTempVvdHdr->vertexDataStart) + pFixupTable[i].sourceVertexID,
 			pFixupTable[i].numVertexes*sizeof(mstudiovertex_t) );
 
@@ -3327,7 +3327,7 @@ inline int Studio_LoadVertexes( const vertexFileHeader_t *pTempVvdHdr, vertexFil
 		{
 			// copy tangents
 			memcpy(
-				(Vector4D *)((byte *)pNewVvdHdr+pNewVvdHdr->tangentDataStart) + target,
+				(void *)((Vector4D *)((byte *)pNewVvdHdr+pNewVvdHdr->tangentDataStart) + target),
 				(Vector4D *)((byte *)pTempVvdHdr+pTempVvdHdr->tangentDataStart) + pFixupTable[i].sourceVertexID,
 				pFixupTable[i].numVertexes*sizeof(Vector4D) );
 		}
diff --git a/public/tier0/platform.h b/public/tier0/platform.h
index bce201c2..d510d965 100644
--- a/public/tier0/platform.h
+++ b/public/tier0/platform.h
@@ -1216,7 +1216,7 @@ inline uint64 Plat_Rdtsc()
 	public:												\
 		_classname &operator=( const _classname &src )	\
 		{												\
-			memcpy( this, &src, sizeof(_classname) );	\
+			memcpy( (void *)this, &src, sizeof(_classname) );	\
 			return *this;								\
 		}