level             482 src/vfs/ftpfs/ftpfs.c     static int level = 0;  // ftpfs_login_server() use ftpfs_command()
level             515 src/vfs/ftpfs/ftpfs.c             if (level == 0)
level             517 src/vfs/ftpfs/ftpfs.c                 level = 1;
level             519 src/vfs/ftpfs/ftpfs.c                 level = 0;
level             543 src/vfs/ftpfs/ftpfs.c         if (!retry && level == 0 && code == 421)
level             546 src/vfs/ftpfs/ftpfs.c             level = 1;
level             548 src/vfs/ftpfs/ftpfs.c             level = 0;