be restored to its prior state.

  *g:netrw_compress*		="gzip"
				Will compress marked files with this
				command

  *g:Netrw_corehandler*		Allows one to specify something additional
				to do when handling <core> files via netrw's
				browser's "x" command.  If present,
				g:Netrw_corehandler specifies either one or
				more function references (see |Funcref|).
				(the capital g:Netrw... is required its
				holding a function reference)

  *g:netrw_ctags*		="ctags"
				The default external program used to create
				tags

  *g:netrw_cursor*		= 2 (default)
				This option controls the use of the
				|'cursorline'| (cul) and |'cursorcolumn'|
				(cuc) settings by netrw:

				Value   Thin-Long-Tree      Wide
				 =0      u-cul u-cuc      u-cul u-cuc
				 =1      u-cul u-cuc        cul u-cuc
				 =2        cul u-cuc        cul u-cuc
				 =3        cul u-cuc        cul   cuc
				 =4        cul   cuc        cul   cuc
				 =5      U-cul U-cuc      U-cul U-cuc
				 =6      U-cul U-cuc        cul U-cuc
				 =7        cul U-cuc        cul U-cuc
				 =8        cul U-cuc        cul   cuc

				Where
				  u-cul : user's |'cursorline'|   initial setting used
				  u-cuc : user's |'cursorcolumn'| initial setting used
				  U-cul : user's |'cursorline'|   current setting used
				  U-cuc : user's |'cursorcolumn'| current setting used
				  cul   : |'cursorline'|   will be locally set
				  cuc   : |'cursorcolumn'| will be locally set

				  The "initial setting" means the values of
				  the |'cuc'| and |'cul'| settings in effect when
				  netrw last saw |g:netrw_cursor| >= 5 or when
				  netrw was initially run.

  *g:netrw_decompress*		= { ".lz4":	 "lz4 -d",
				    ".lzo":	 "lzop -d",
				    ".lz":	 "lzip -dk",
				    ".7z":	 "7za x",
				    ".001":	 "7za x",
				    ".tar.bz":	 "tar -xvjf",
				    ".tar.bz2":  "tar -xvjf",
				    ".tbz":	 "tar -xvjf",
				    ".tbz2":	 "tar -xvjf",
				    ".tar.gz":	 "tar -xvzf",
				    ".tgz":	 "tar -xvzf",
				    ".tar.zst":  "tar --use-compress-program=unzstd -xvf",
				    ".tzst":	 "tar --use-compress-program=unzstd -xvf",
				    ".tar":	 "tar -xvf",
				    ".zip":	 "unzip",
				    ".bz":	 "bunzip2 -k",
				    ".bz2":	 "bunzip2 -k",
				    ".gz":	 "gunzip -k",
				    ".lzma":	 "unlzma -T0 -k",
				    ".xz":	 "unxz -T0 -k",
				    ".zst":	 "zstd -T0 -d",
				    ".Z":	 "uncompress -k",
				    ".rar":	 "unrar x -ad",
				    ".tar.lzma": "tar --lzma -xvf",
				    ".tlz":	 "tar --lzma -xvf",
				    ".tar.xz":	 "tar -xvJf",
				    ".txz":	 "tar -xvJf"}

				  A dictionary mapping suffices to
				  decompression programs.

  *g:netrw_dirhistmax*            =10: controls maximum quantity of past
                                     history.  May be zero to suppress
				     history.
				     (related: |netrw-qb| |netrw-u| |netrw-U|)

  *g:netrw_dynamic_maxfilenamelen* =32: enables dynamic determination of
				    |g:netrw_maxfilenamelen|, which affects
				    local file long listing.

  *g:netrw_errorlvl*		=0: error levels greater than or equal to
				    this are permitted to be displayed
				    0: notes
				    1: warnings
				    2: errors

  *g:netrw_fastbrowse*		=0: slow speed directory browsing;
				    never re-uses directory listings;
				    always obtains directory listings.
				=1: medium speed directory browsing;
				    re-use directory listings only
				    when remote directory browsing.
				    (default value)
				=2: fast directory browsing;
				    only obtains directory listings when the
				    directory hasn't been seen before
				    (or |netrw-ctrl-l| is used).

				Fast browsing retains old directory listing
				buffers so that they don't need to be
				re-acquired.  This feature is especially
				important for remote browsing.  However, if
				a file is introduced or deleted into or from
				such directories, the old directory buffer
				becomes out-of-date.  One may always refresh
				such a directory listing with |netrw-ctrl-l|.
				This option gives