engine: client: replace some obvious va uses by temp buffer and Q_snprintf

engine/client/cl_game.c

@@ -590,7 +590,11 @@ static void CL_InitTitles( const char *filename )
 	// initialize text messages (game_text)
 	for( i = 0; i < MAX_TEXTCHANNELS; i++ )
 	{
-		cl_textmessage[i].pName = _copystring( clgame.mempool, va( TEXT_MSGNAME, i ), __FILE__, __LINE__ );
+		char name[MAX_VA_STRING];
+
+		Q_snprintf( name, sizeof( name ), TEXT_MSGNAME, i );
+
+		cl_textmessage[i].pName = _copystring( clgame.mempool, name, __FILE__, __LINE__ );
 		cl_textmessage[i].pMessage = cl_textbuffer[i];
 	}
 
@@ -1852,7 +1856,11 @@ client_textmessage_t *CL_TextMessageGet( const char *pName )
 	// first check internal messages
 	for( i = 0; i < MAX_TEXTCHANNELS; i++ )
 	{
-		if( !Q_strcmp( pName, va( TEXT_MSGNAME, i )))
+		char name[MAX_VA_STRING];
+
+		Q_snprintf( name, sizeof( name ), TEXT_MSGNAME, i );
+
+		if( !Q_strcmp( pName, name ))
 			return cl_textmessage + i;
 	}
 

engine/client/cl_parse.c

@@ -2694,10 +2694,15 @@ void CL_LegacyParseResourceList( sizebuf_t *msg )
 
 	for( i = 0; i < reslist.rescount; i++ )
 	{
+		char soundpath[MAX_VA_STRING];
 		const char *path;
 
 		if( reslist.restype[i] == t_sound )
-			path = va( DEFAULT_SOUNDPATH "%s", reslist.resnames[i] );
+		{
+			Q_snprintf( soundpath, sizeof( soundpath ), DEFAULT_SOUNDPATH "%s", reslist.resnames[i] );
+
+			path = soundpath;
+		}
 		else path = reslist.resnames[i];
 
 		if( FS_FileExists( path, false ))

engine/client/cl_tent.c

@@ -2929,7 +2929,9 @@ void CL_PlayerDecal( int playernum, int customIndex, int entityIndex, float *pos
 			if( !pCust->nUserData1 )
 			{
 				int sprayTextureIndex;
-				const char *decalname = va( "player%dlogo%d", playernum, customIndex );
+				char decalname[MAX_VA_STRING];
+
+				Q_snprintf( decalname, sizeof( decalname ), "player%dlogo%d", playernum, customIndex );
 				sprayTextureIndex = ref.dllFuncs.GL_FindTexture( decalname );
 				if( sprayTextureIndex != 0 )
 				{

engine/client/s_main.c

@@ -1842,8 +1842,12 @@ void S_Music_f( void )
 
 		for( i = 0; i < 2; i++ )
 		{
-			const char *intro_path = va( "media/%s.%s", intro, ext[i] );
-			const char *main_path = va( "media/%s.%s", main, ext[i] );
+			char intro_path[MAX_VA_STRING];
+			char main_path[MAX_VA_STRING];
+			char track_path[MAX_VA_STRING];
+
+			Q_snprintf( intro_path, sizeof( intro_path ), "media/%s.%s", intro, ext[i] );
+			Q_snprintf( main_path, sizeof( main_path ), "media/%s.%s", main, ext[i] );
 
 			if( FS_FileExists( intro_path, false ) && FS_FileExists( main_path, false ))
 			{
@@ -1851,7 +1855,10 @@ void S_Music_f( void )
 				S_StartBackgroundTrack( intro, main, 0, false );
 				break;
 			}
-			else if( FS_FileExists( va( "media/%s.%s", track, ext[i] ), false ))
+
+			Q_snprintf( track_path, sizeof( track_path ), "media/%s.%s", track, ext[i] );
+
+			if( FS_FileExists( track_path, false ))
 			{
 				// single non-looped theme
 				S_StartBackgroundTrack( track, NULL, 0, false );