func: static void good1() if ( staticReturnsFalse ( ) )  static int staticReturnsFalse() return 0 ; pFile = fopen ( "password.txt" , "r" ); if ( pFile == NULL )  if ( fscanf ( pFile , "%02x" , & val ) != 1 )  fclose ( pFile ); fclose ( pFile ); fclose ( pFile ); 