legacymode: some codestyle fixes

engine/client/cl_events.c

@@ -393,7 +393,7 @@ void CL_ParseEvent( sizebuf_t *msg )
 		event_index = MSG_ReadUBitLong( msg, MAX_EVENT_BITS );
 
 		if( MSG_ReadOneBit( msg ))
-			packet_index = MSG_ReadUBitLong( msg, cls.legacymode?MAX_LEGACY_ENTITY_BITS:MAX_ENTITY_BITS );
+			packet_index = MSG_ReadUBitLong( msg, cls.legacymode ? MAX_LEGACY_ENTITY_BITS : MAX_ENTITY_BITS );
 		else packet_index = -1;
 
 		if( MSG_ReadOneBit( msg ))

engine/client/cl_frame.c

@@ -721,7 +721,10 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 		CL_WriteDemoJumpTime();
 
 	// sentinel count. save it for debug checking
-	count =  cls.legacymode?MSG_ReadWord( msg ) : ( MSG_ReadUBitLong( msg, MAX_VISIBLE_PACKET_BITS ) + 1 );
+	if( cls.legacymode )
+		count = MSG_ReadWord( msg );
+	else count = MSG_ReadUBitLong( msg, MAX_VISIBLE_PACKET_BITS ) + 1;
+
 	newframe = &cl.frames[cl.parsecountmod];
 
 	// allocate parse entities
@@ -795,8 +798,19 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 
 	while( 1 )
 	{
-		newnum = cls.legacymode ? MSG_ReadWord( msg ) : MSG_ReadUBitLong( msg, MAX_ENTITY_BITS );
+		int lastedict;
-		if( newnum == (cls.legacymode?0:LAST_EDICT) ) break; // end of packet entities
+		if( cls.legacymode )
+		{
+			newnum = MSG_ReadWord( msg );
+			lastedict = 0;
+		}
+		else
+		{
+			newnum = MSG_ReadUBitLong( msg, MAX_ENTITY_BITS );
+			lastedict = LAST_EDICT;
+		}
+
+		if( newnum == lastedict ) break; // end of packet entities
 		if( MSG_CheckOverflow( msg ))
 			Host_Error( "CL_ParsePacketEntities: overflow\n" );
 		player = CL_IsPlayerIndex( newnum );

engine/client/cl_parse.c

@@ -1128,7 +1128,7 @@ void CL_ParseClientData( sizebuf_t *msg )
 		if( !MSG_ReadOneBit( msg )) break;
 
 		// read the weapon idx
-		idx = MSG_ReadUBitLong( msg, cls.legacymode?MAX_LEGACY_WEAPON_BITS:MAX_WEAPON_BITS );
+		idx = MSG_ReadUBitLong( msg, cls.legacymode ? MAX_LEGACY_WEAPON_BITS : MAX_WEAPON_BITS );
 
 		MSG_ReadWeaponData( msg, &from_wd[idx], &to_wd[idx], cl.mtime[0] );
 	}
@@ -1295,14 +1295,26 @@ register new user message or update existing
 void CL_RegisterUserMessage( sizebuf_t *msg )
 {
 	char	*pszName;
-	int	svc_num, size;
+	int	svc_num, size, bits;
 	
 	svc_num = MSG_ReadByte( msg );
-	size = cls.legacymode?MSG_ReadByte( msg ):MSG_ReadWord( msg );
+
+	if( cls.legacymode )
+	{
+		size = MSG_ReadByte( msg );
+		bits = 8;
+	}
+	else
+	{
+		size = MSG_ReadWord( msg );
+		bits = 16;
+	}
+
 	pszName = MSG_ReadString( msg );
 
 	// important stuff
-	if( size == (cls.legacymode?0xFF:0xFFFF) ) size = -1;
+	if( size == ( BIT( bits ) - 1 ) )
+		size = -1;
 	svc_num = bound( 0, svc_num, 255 );
 
 	CL_LinkUserMessage( pszName, svc_num, size );
@@ -1958,7 +1970,13 @@ void CL_ParseUserMessage( sizebuf_t *msg, int svc_num )
 	iSize = clgame.msg[i].size;
 
 	// message with variable sizes receive an actual size as first byte
-	if( iSize == -1 ) iSize = cls.legacymode?MSG_ReadByte( msg ):MSG_ReadWord( msg );
+	if( iSize == -1 )
+	{
+		if( cls.legacymode )
+			iSize = MSG_ReadByte( msg );
+		else iSize = MSG_ReadWord( msg );
+	}
+
 	if( iSize >= MAX_USERMSG_LENGTH )
 	{
 		Msg("WTF??? %d %d\n", i, svc_num );

engine/client/cl_tent.c

@@ -2024,7 +2024,7 @@ void CL_ParseTempEntity( sizebuf_t *msg )
 {
 	sizebuf_t		buf;
 	byte		pbuf[256];
-	int		iSize = cls.legacymode?MSG_ReadByte( msg ):MSG_ReadWord( msg );
+	int		iSize;
 	int		type, color, count, flags;
 	int		decalIndex, modelIndex, entityIndex;
 	float		scale, life, frameRate, vel, random;
@@ -2035,6 +2035,10 @@ void CL_ParseTempEntity( sizebuf_t *msg )
 	cl_entity_t	*pEnt;
 	dlight_t		*dl;
 
+	if( cls.legacymode )
+		iSize = MSG_ReadByte( msg );
+	else iSize = MSG_ReadWord( msg );
+
 	decalIndex = modelIndex = entityIndex = 0;
 
 	// parse user message into buffer

engine/common/net_encode.c

@@ -1890,7 +1890,7 @@ qboolean MSG_ReadDeltaEntity( sizebuf_t *msg, entity_state_t *from, entity_state
 		to->entityType = MSG_ReadUBitLong( msg, 2 );
 	to->number = number;
 
-	if( cls.legacymode?(to->entityType == ENTITY_BEAM):FBitSet(to->entityType, ENTITY_BEAM) )
+	if( cls.legacymode ? ( to->entityType == ENTITY_BEAM ) : FBitSet( to->entityType, ENTITY_BEAM ))
 	{
 		dt = Delta_FindStruct( "custom_entity_state_t" );
 	}