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authorKarl Berry <karl@freefriends.org>2007-01-14 17:55:59 +0000
committerKarl Berry <karl@freefriends.org>2007-01-14 17:55:59 +0000
commit5b0f67e0123dc2452238e374c3538c76651c20aa (patch)
tree301bd93b500b12aa7e67341c2c4b5d7b6d981f00
parent01ec0c278b71c97980ee3631c793910b87fd0f60 (diff)
do not install these utilities on Unix, so no need for man pages
git-svn-id: svn://tug.org/texlive/trunk@3466 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Master/texmf/doc/man/man1/bzip2.1453
-rw-r--r--Master/texmf/doc/man/man1/gzip.1478
-rw-r--r--Master/texmf/doc/man/man1/texshow.169
-rw-r--r--Master/texmf/doc/man/man1/vlna.1130
4 files changed, 0 insertions, 1130 deletions
diff --git a/Master/texmf/doc/man/man1/bzip2.1 b/Master/texmf/doc/man/man1/bzip2.1
deleted file mode 100644
index 623435c2427..00000000000
--- a/Master/texmf/doc/man/man1/bzip2.1
+++ /dev/null
@@ -1,453 +0,0 @@
-.PU
-.TH bzip2 1
-.SH NAME
-bzip2, bunzip2 \- a block-sorting file compressor, v1.0.2
-.br
-bzcat \- decompresses files to stdout
-.br
-bzip2recover \- recovers data from damaged bzip2 files
-
-.SH SYNOPSIS
-.ll +8
-.B bzip2
-.RB [ " \-cdfkqstvzVL123456789 " ]
-[
-.I "filenames \&..."
-]
-.ll -8
-.br
-.B bunzip2
-.RB [ " \-fkvsVL " ]
-[
-.I "filenames \&..."
-]
-.br
-.B bzcat
-.RB [ " \-s " ]
-[
-.I "filenames \&..."
-]
-.br
-.B bzip2recover
-.I "filename"
-
-.SH DESCRIPTION
-.I bzip2
-compresses files using the Burrows-Wheeler block sorting
-text compression algorithm, and Huffman coding. Compression is
-generally considerably better than that achieved by more conventional
-LZ77/LZ78-based compressors, and approaches the performance of the PPM
-family of statistical compressors.
-
-The command-line options are deliberately very similar to
-those of
-.I GNU gzip,
-but they are not identical.
-
-.I bzip2
-expects a list of file names to accompany the
-command-line flags. Each file is replaced by a compressed version of
-itself, with the name "original_name.bz2".
-Each compressed file
-has the same modification date, permissions, and, when possible,
-ownership as the corresponding original, so that these properties can
-be correctly restored at decompression time. File name handling is
-naive in the sense that there is no mechanism for preserving original
-file names, permissions, ownerships or dates in filesystems which lack
-these concepts, or have serious file name length restrictions, such as
-MS-DOS.
-
-.I bzip2
-and
-.I bunzip2
-will by default not overwrite existing
-files. If you want this to happen, specify the \-f flag.
-
-If no file names are specified,
-.I bzip2
-compresses from standard
-input to standard output. In this case,
-.I bzip2
-will decline to
-write compressed output to a terminal, as this would be entirely
-incomprehensible and therefore pointless.
-
-.I bunzip2
-(or
-.I bzip2 \-d)
-decompresses all
-specified files. Files which were not created by
-.I bzip2
-will be detected and ignored, and a warning issued.
-.I bzip2
-attempts to guess the filename for the decompressed file
-from that of the compressed file as follows:
-
- filename.bz2 becomes filename
- filename.bz becomes filename
- filename.tbz2 becomes filename.tar
- filename.tbz becomes filename.tar
- anyothername becomes anyothername.out
-
-If the file does not end in one of the recognised endings,
-.I .bz2,
-.I .bz,
-.I .tbz2
-or
-.I .tbz,
-.I bzip2
-complains that it cannot
-guess the name of the original file, and uses the original name
-with
-.I .out
-appended.
-
-As with compression, supplying no
-filenames causes decompression from
-standard input to standard output.
-
-.I bunzip2
-will correctly decompress a file which is the
-concatenation of two or more compressed files. The result is the
-concatenation of the corresponding uncompressed files. Integrity
-testing (\-t)
-of concatenated
-compressed files is also supported.
-
-You can also compress or decompress files to the standard output by
-giving the \-c flag. Multiple files may be compressed and
-decompressed like this. The resulting outputs are fed sequentially to
-stdout. Compression of multiple files
-in this manner generates a stream
-containing multiple compressed file representations. Such a stream
-can be decompressed correctly only by
-.I bzip2
-version 0.9.0 or
-later. Earlier versions of
-.I bzip2
-will stop after decompressing
-the first file in the stream.
-
-.I bzcat
-(or
-.I bzip2 -dc)
-decompresses all specified files to
-the standard output.
-
-.I bzip2
-will read arguments from the environment variables
-.I BZIP2
-and
-.I BZIP,
-in that order, and will process them
-before any arguments read from the command line. This gives a
-convenient way to supply default arguments.
-
-Compression is always performed, even if the compressed
-file is slightly
-larger than the original. Files of less than about one hundred bytes
-tend to get larger, since the compression mechanism has a constant
-overhead in the region of 50 bytes. Random data (including the output
-of most file compressors) is coded at about 8.05 bits per byte, giving
-an expansion of around 0.5%.
-
-As a self-check for your protection,
-.I
-bzip2
-uses 32-bit CRCs to
-make sure that the decompressed version of a file is identical to the
-original. This guards against corruption of the compressed data, and
-against undetected bugs in
-.I bzip2
-(hopefully very unlikely). The
-chances of data corruption going undetected is microscopic, about one
-chance in four billion for each file processed. Be aware, though, that
-the check occurs upon decompression, so it can only tell you that
-something is wrong. It can't help you
-recover the original uncompressed
-data. You can use
-.I bzip2recover
-to try to recover data from
-damaged files.
-
-Return values: 0 for a normal exit, 1 for environmental problems (file
-not found, invalid flags, I/O errors, &c), 2 to indicate a corrupt
-compressed file, 3 for an internal consistency error (eg, bug) which
-caused
-.I bzip2
-to panic.
-
-.SH OPTIONS
-.TP
-.B \-c --stdout
-Compress or decompress to standard output.
-.TP
-.B \-d --decompress
-Force decompression.
-.I bzip2,
-.I bunzip2
-and
-.I bzcat
-are
-really the same program, and the decision about what actions to take is
-done on the basis of which name is used. This flag overrides that
-mechanism, and forces
-.I bzip2
-to decompress.
-.TP
-.B \-z --compress
-The complement to \-d: forces compression, regardless of the
-invocation name.
-.TP
-.B \-t --test
-Check integrity of the specified file(s), but don't decompress them.
-This really performs a trial decompression and throws away the result.
-.TP
-.B \-f --force
-Force overwrite of output files. Normally,
-.I bzip2
-will not overwrite
-existing output files. Also forces
-.I bzip2
-to break hard links
-to files, which it otherwise wouldn't do.
-
-bzip2 normally declines to decompress files which don't have the
-correct magic header bytes. If forced (-f), however, it will pass
-such files through unmodified. This is how GNU gzip behaves.
-.TP
-.B \-k --keep
-Keep (don't delete) input files during compression
-or decompression.
-.TP
-.B \-s --small
-Reduce memory usage, for compression, decompression and testing. Files
-are decompressed and tested using a modified algorithm which only
-requires 2.5 bytes per block byte. This means any file can be
-decompressed in 2300k of memory, albeit at about half the normal speed.
-
-During compression, \-s selects a block size of 200k, which limits
-memory use to around the same figure, at the expense of your compression
-ratio. In short, if your machine is low on memory (8 megabytes or
-less), use \-s for everything. See MEMORY MANAGEMENT below.
-.TP
-.B \-q --quiet
-Suppress non-essential warning messages. Messages pertaining to
-I/O errors and other critical events will not be suppressed.
-.TP
-.B \-v --verbose
-Verbose mode -- show the compression ratio for each file processed.
-Further \-v's increase the verbosity level, spewing out lots of
-information which is primarily of interest for diagnostic purposes.
-.TP
-.B \-L --license -V --version
-Display the software version, license terms and conditions.
-.TP
-.B \-1 (or \-\-fast) to \-9 (or \-\-best)
-Set the block size to 100 k, 200 k .. 900 k when compressing. Has no
-effect when decompressing. See MEMORY MANAGEMENT below.
-The \-\-fast and \-\-best aliases are primarily for GNU gzip
-compatibility. In particular, \-\-fast doesn't make things
-significantly faster.
-And \-\-best merely selects the default behaviour.
-.TP
-.B \--
-Treats all subsequent arguments as file names, even if they start
-with a dash. This is so you can handle files with names beginning
-with a dash, for example: bzip2 \-- \-myfilename.
-.TP
-.B \--repetitive-fast --repetitive-best
-These flags are redundant in versions 0.9.5 and above. They provided
-some coarse control over the behaviour of the sorting algorithm in
-earlier versions, which was sometimes useful. 0.9.5 and above have an
-improved algorithm which renders these flags irrelevant.
-
-.SH MEMORY MANAGEMENT
-.I bzip2
-compresses large files in blocks. The block size affects
-both the compression ratio achieved, and the amount of memory needed for
-compression and decompression. The flags \-1 through \-9
-specify the block size to be 100,000 bytes through 900,000 bytes (the
-default) respectively. At decompression time, the block size used for
-compression is read from the header of the compressed file, and
-.I bunzip2
-then allocates itself just enough memory to decompress
-the file. Since block sizes are stored in compressed files, it follows
-that the flags \-1 to \-9 are irrelevant to and so ignored
-during decompression.
-
-Compression and decompression requirements,
-in bytes, can be estimated as:
-
- Compression: 400k + ( 8 x block size )
-
- Decompression: 100k + ( 4 x block size ), or
- 100k + ( 2.5 x block size )
-
-Larger block sizes give rapidly diminishing marginal returns. Most of
-the compression comes from the first two or three hundred k of block
-size, a fact worth bearing in mind when using
-.I bzip2
-on small machines.
-It is also important to appreciate that the decompression memory
-requirement is set at compression time by the choice of block size.
-
-For files compressed with the default 900k block size,
-.I bunzip2
-will require about 3700 kbytes to decompress. To support decompression
-of any file on a 4 megabyte machine,
-.I bunzip2
-has an option to
-decompress using approximately half this amount of memory, about 2300
-kbytes. Decompression speed is also halved, so you should use this
-option only where necessary. The relevant flag is -s.
-
-In general, try and use the largest block size memory constraints allow,
-since that maximises the compression achieved. Compression and
-decompression speed are virtually unaffected by block size.
-
-Another significant point applies to files which fit in a single block
--- that means most files you'd encounter using a large block size. The
-amount of real memory touched is proportional to the size of the file,
-since the file is smaller than a block. For example, compressing a file
-20,000 bytes long with the flag -9 will cause the compressor to
-allocate around 7600k of memory, but only touch 400k + 20000 * 8 = 560
-kbytes of it. Similarly, the decompressor will allocate 3700k but only
-touch 100k + 20000 * 4 = 180 kbytes.
-
-Here is a table which summarises the maximum memory usage for different
-block sizes. Also recorded is the total compressed size for 14 files of
-the Calgary Text Compression Corpus totalling 3,141,622 bytes. This
-column gives some feel for how compression varies with block size.
-These figures tend to understate the advantage of larger block sizes for
-larger files, since the Corpus is dominated by smaller files.
-
- Compress Decompress Decompress Corpus
- Flag usage usage -s usage Size
-
- -1 1200k 500k 350k 914704
- -2 2000k 900k 600k 877703
- -3 2800k 1300k 850k 860338
- -4 3600k 1700k 1100k 846899
- -5 4400k 2100k 1350k 845160
- -6 5200k 2500k 1600k 838626
- -7 6100k 2900k 1850k 834096
- -8 6800k 3300k 2100k 828642
- -9 7600k 3700k 2350k 828642
-
-.SH RECOVERING DATA FROM DAMAGED FILES
-.I bzip2
-compresses files in blocks, usually 900kbytes long. Each
-block is handled independently. If a media or transmission error causes
-a multi-block .bz2
-file to become damaged, it may be possible to
-recover data from the undamaged blocks in the file.
-
-The compressed representation of each block is delimited by a 48-bit
-pattern, which makes it possible to find the block boundaries with
-reasonable certainty. Each block also carries its own 32-bit CRC, so
-damaged blocks can be distinguished from undamaged ones.
-
-.I bzip2recover
-is a simple program whose purpose is to search for
-blocks in .bz2 files, and write each block out into its own .bz2
-file. You can then use
-.I bzip2
-\-t
-to test the
-integrity of the resulting files, and decompress those which are
-undamaged.
-
-.I bzip2recover
-takes a single argument, the name of the damaged file,
-and writes a number of files "rec00001file.bz2",
-"rec00002file.bz2", etc, containing the extracted blocks.
-The output filenames are designed so that the use of
-wildcards in subsequent processing -- for example,
-"bzip2 -dc rec*file.bz2 > recovered_data" -- processes the files in
-the correct order.
-
-.I bzip2recover
-should be of most use dealing with large .bz2
-files, as these will contain many blocks. It is clearly
-futile to use it on damaged single-block files, since a
-damaged block cannot be recovered. If you wish to minimise
-any potential data loss through media or transmission errors,
-you might consider compressing with a smaller
-block size.
-
-.SH PERFORMANCE NOTES
-The sorting phase of compression gathers together similar strings in the
-file. Because of this, files containing very long runs of repeated
-symbols, like "aabaabaabaab ..." (repeated several hundred times) may
-compress more slowly than normal. Versions 0.9.5 and above fare much
-better than previous versions in this respect. The ratio between
-worst-case and average-case compression time is in the region of 10:1.
-For previous versions, this figure was more like 100:1. You can use the
-\-vvvv option to monitor progress in great detail, if you want.
-
-Decompression speed is unaffected by these phenomena.
-
-.I bzip2
-usually allocates several megabytes of memory to operate
-in, and then charges all over it in a fairly random fashion. This means
-that performance, both for compressing and decompressing, is largely
-determined by the speed at which your machine can service cache misses.
-Because of this, small changes to the code to reduce the miss rate have
-been observed to give disproportionately large performance improvements.
-I imagine
-.I bzip2
-will perform best on machines with very large caches.
-
-.SH CAVEATS
-I/O error messages are not as helpful as they could be.
-.I bzip2
-tries hard to detect I/O errors and exit cleanly, but the details of
-what the problem is sometimes seem rather misleading.
-
-This manual page pertains to version 1.0.2 of
-.I bzip2.
-Compressed data created by this version is entirely forwards and
-backwards compatible with the previous public releases, versions
-0.1pl2, 0.9.0, 0.9.5, 1.0.0 and 1.0.1, but with the following
-exception: 0.9.0 and above can correctly decompress multiple
-concatenated compressed files. 0.1pl2 cannot do this; it will stop
-after decompressing just the first file in the stream.
-
-.I bzip2recover
-versions prior to this one, 1.0.2, used 32-bit integers to represent
-bit positions in compressed files, so it could not handle compressed
-files more than 512 megabytes long. Version 1.0.2 and above uses
-64-bit ints on some platforms which support them (GNU supported
-targets, and Windows). To establish whether or not bzip2recover was
-built with such a limitation, run it without arguments. In any event
-you can build yourself an unlimited version if you can recompile it
-with MaybeUInt64 set to be an unsigned 64-bit integer.
-
-
-
-.SH AUTHOR
-Julian Seward, jseward@acm.org.
-
-http://sources.redhat.com/bzip2
-
-The ideas embodied in
-.I bzip2
-are due to (at least) the following
-people: Michael Burrows and David Wheeler (for the block sorting
-transformation), David Wheeler (again, for the Huffman coder), Peter
-Fenwick (for the structured coding model in the original
-.I bzip,
-and many refinements), and Alistair Moffat, Radford Neal and Ian Witten
-(for the arithmetic coder in the original
-.I bzip).
-I am much
-indebted for their help, support and advice. See the manual in the
-source distribution for pointers to sources of documentation. Christian
-von Roques encouraged me to look for faster sorting algorithms, so as to
-speed up compression. Bela Lubkin encouraged me to improve the
-worst-case compression performance.
-The bz* scripts are derived from those of GNU gzip.
-Many people sent patches, helped
-with portability problems, lent machines, gave advice and were generally
-helpful.
diff --git a/Master/texmf/doc/man/man1/gzip.1 b/Master/texmf/doc/man/man1/gzip.1
deleted file mode 100644
index 6fa79862bfc..00000000000
--- a/Master/texmf/doc/man/man1/gzip.1
+++ /dev/null
@@ -1,478 +0,0 @@
-.PU
-.TH GZIP 1 local
-.SH NAME
-gzip, gunzip, zcat \- compress or expand files
-.SH SYNOPSIS
-.ll +8
-.B gzip
-.RB [ " \-acdfhlLnNrtvV19 " ]
-.RB [ \-S\ suffix ]
-[
-.I "name \&..."
-]
-.ll -8
-.br
-.B gunzip
-.RB [ " \-acfhlLnNrtvV " ]
-.RB [ \-S\ suffix ]
-[
-.I "name \&..."
-]
-.br
-.B zcat
-.RB [ " \-fhLV " ]
-[
-.I "name \&..."
-]
-.SH DESCRIPTION
-.I Gzip
-reduces the size of the named files using Lempel-Ziv coding (LZ77).
-Whenever possible,
-each file is replaced by one with the extension
-.B "\&.gz,"
-while keeping the same ownership modes, access and modification times.
-(The default extension is
-.B "\-gz"
-for VMS,
-.B "z"
-for MSDOS, OS/2 FAT, Windows NT FAT and Atari.)
-If no files are specified, or if a file name is "-", the standard input is
-compressed to the standard output.
-.I Gzip
-will only attempt to compress regular files.
-In particular, it will ignore symbolic links.
-.PP
-If the compressed file name is too long for its file system,
-.I gzip
-truncates it.
-.I Gzip
-attempts to truncate only the parts of the file name longer than 3 characters.
-(A part is delimited by dots.) If the name consists of small parts only,
-the longest parts are truncated. For example, if file names are limited
-to 14 characters, gzip.msdos.exe is compressed to gzi.msd.exe.gz.
-Names are not truncated on systems which do not have a limit on file name
-length.
-.PP
-By default,
-.I gzip
-keeps the original file name and timestamp in the compressed file. These
-are used when decompressing the file with the
-.B \-N
-option. This is useful when the compressed file name was truncated or
-when the time stamp was not preserved after a file transfer.
-.PP
-Compressed files can be restored to their original form using
-.I gzip -d
-or
-.I gunzip
-or
-.I zcat.
-If the original name saved in the compressed file is not suitable for its
-file system, a new name is constructed from the original one to make it
-legal.
-.PP
-.I gunzip
-takes a list of files on its command line and replaces each
-file whose name ends with .gz, -gz, .z, -z, _z or .Z
-and which begins with the correct magic number with an uncompressed
-file without the original extension.
-.I gunzip
-also recognizes the special extensions
-.B "\&.tgz"
-and
-.B "\&.taz"
-as shorthands for
-.B "\&.tar.gz"
-and
-.B "\&.tar.Z"
-respectively.
-When compressing,
-.I gzip
-uses the
-.B "\&.tgz"
-extension if necessary instead of truncating a file with a
-.B "\&.tar"
-extension.
-.PP
-.I gunzip
-can currently decompress files created by
-.I gzip, zip, compress, compress -H
-or
-.I pack.
-The detection of the input format is automatic. When using
-the first two formats,
-.I gunzip
-checks a 32 bit CRC. For
-.I pack, gunzip
-checks the uncompressed length. The standard
-.I compress
-format was not designed to allow consistency checks. However
-.I gunzip
-is sometimes able to detect a bad .Z file. If you get an error
-when uncompressing a .Z file, do not assume that the .Z file is
-correct simply because the standard
-.I uncompress
-does not complain. This generally means that the standard
-.I uncompress
-does not check its input, and happily generates garbage output.
-The SCO compress -H format (lzh compression method) does not include a CRC
-but also allows some consistency checks.
-.PP
-Files created by
-.I zip
-can be uncompressed by gzip only if they have a single member compressed
-with the 'deflation' method. This feature is only intended to help
-conversion of tar.zip files to the tar.gz format. To extract zip files
-with several members, use
-.I unzip
-instead of
-.I gunzip.
-.PP
-.I zcat
-is identical to
-.I gunzip
-.B \-c.
-(On some systems,
-.I zcat
-may be installed as
-.I gzcat
-to preserve the original link to
-.I compress.)
-.I zcat
-uncompresses either a list of files on the command line or its
-standard input and writes the uncompressed data on standard output.
-.I zcat
-will uncompress files that have the correct magic number whether
-they have a
-.B "\&.gz"
-suffix or not.
-.PP
-.I Gzip
-uses the Lempel-Ziv algorithm used in
-.I zip
-and PKZIP.
-The amount of compression obtained depends on the size of the
-input and the distribution of common substrings.
-Typically, text such as source code or English
-is reduced by 60\-70%.
-Compression is generally much better than that achieved by
-LZW (as used in
-.IR compress ),
-Huffman coding (as used in
-.IR pack ),
-or adaptive Huffman coding
-.RI ( compact ).
-.PP
-Compression is always performed, even if the compressed file is
-slightly larger than the original. The worst case expansion is
-a few bytes for the gzip file header, plus 5 bytes every 32K block,
-or an expansion ratio of 0.015% for large files. Note that the actual
-number of used disk blocks almost never increases.
-.I gzip
-preserves the mode, ownership and timestamps of files when compressing
-or decompressing.
-
-.SH OPTIONS
-.TP
-.B \-a --ascii
-Ascii text mode: convert end-of-lines using local conventions. This option
-is supported only on some non-Unix systems. For MSDOS, CR LF is converted
-to LF when compressing, and LF is converted to CR LF when decompressing.
-.TP
-.B \-c --stdout --to-stdout
-Write output on standard output; keep original files unchanged.
-If there are several input files, the output consists of a sequence of
-independently compressed members. To obtain better compression,
-concatenate all input files before compressing them.
-.TP
-.B \-d --decompress --uncompress
-Decompress.
-.TP
-.B \-f --force
-Force compression or decompression even if the file has multiple links
-or the corresponding file already exists, or if the compressed data
-is read from or written to a terminal. If the input data is not in
-a format recognized by
-.I gzip,
-and if the option --stdout is also given, copy the input data without change
-to the standard ouput: let
-.I zcat
-behave as
-.I cat.
-If
-.B \-f
-is not given,
-and when not running in the background,
-.I gzip
-prompts to verify whether an existing file should be overwritten.
-.TP
-.B \-h --help
-Display a help screen and quit.
-.TP
-.B \-l --list
-For each compressed file, list the following fields:
-
- compressed size: size of the compressed file
- uncompressed size: size of the uncompressed file
- ratio: compression ratio (0.0% if unknown)
- uncompressed_name: name of the uncompressed file
-
-The uncompressed size is given as -1 for files not in gzip format,
-such as compressed .Z files. To get the uncompressed size for such a file,
-you can use:
-
- zcat file.Z | wc -c
-
-In combination with the --verbose option, the following fields are also
-displayed:
-
- method: compression method
- crc: the 32-bit CRC of the uncompressed data
- date & time: time stamp for the uncompressed file
-
-The compression methods currently supported are deflate, compress, lzh
-(SCO compress -H) and pack. The crc is given as ffffffff for a file
-not in gzip format.
-
-With --name, the uncompressed name, date and time are
-those stored within the compress file if present.
-
-With --verbose, the size totals and compression ratio for all files
-is also displayed, unless some sizes are unknown. With --quiet,
-the title and totals lines are not displayed.
-.TP
-.B \-L --license
-Display the
-.I gzip
-license and quit.
-.TP
-.B \-n --no-name
-When compressing, do not save the original file name and time stamp by
-default. (The original name is always saved if the name had to be
-truncated.) When decompressing, do not restore the original file name
-if present (remove only the
-.I gzip
-suffix from the compressed file name) and do not restore the original
-time stamp if present (copy it from the compressed file). This option
-is the default when decompressing.
-.TP
-.B \-N --name
-When compressing, always save the original file name and time stamp; this
-is the default. When decompressing, restore the original file name and
-time stamp if present. This option is useful on systems which have
-a limit on file name length or when the time stamp has been lost after
-a file transfer.
-.TP
-.B \-q --quiet
-Suppress all warnings.
-.TP
-.B \-r --recursive
-Travel the directory structure recursively. If any of the file names
-specified on the command line are directories,
-.I gzip
-will descend into the directory and compress all the files it finds there
-(or decompress them in the case of
-.I gunzip
-).
-.TP
-.B \-S .suf --suffix .suf
-Use suffix .suf instead of .gz. Any suffix can be given, but suffixes
-other than .z and .gz should be avoided to avoid confusion when files
-are transferred to other systems. A null suffix forces gunzip to try
-decompression on all given files regardless of suffix, as in:
-
- gunzip -S "" * (*.* for MSDOS)
-
-Previous versions of gzip used
-the .z suffix. This was changed to avoid a conflict with
-.IR pack "(1)".
-.TP
-.B \-t --test
-Test. Check the compressed file integrity.
-.TP
-.B \-v --verbose
-Verbose. Display the name and percentage reduction for each file compressed
-or decompressed.
-.TP
-.B \-V --version
-Version. Display the version number and compilation options then quit.
-.TP
-.B \-# --fast --best
-Regulate the speed of compression using the specified digit
-.IR # ,
-where
-.B \-1
-or
-.B \-\-fast
-indicates the fastest compression method (less compression)
-and
-.B \-9
-or
-.B \-\-best
-indicates the slowest compression method (best compression).
-The default compression level is
-.BR \-6
-(that is, biased towards high compression at expense of speed).
-.SH "ADVANCED USAGE"
-Multiple compressed files can be concatenated. In this case,
-.I gunzip
-will extract all members at once. For example:
-
- gzip -c file1 > foo.gz
- gzip -c file2 >> foo.gz
-
-Then
- gunzip -c foo
-
-is equivalent to
-
- cat file1 file2
-
-In case of damage to one member of a .gz file, other members can
-still be recovered (if the damaged member is removed). However,
-you can get better compression by compressing all members at once:
-
- cat file1 file2 | gzip > foo.gz
-
-compresses better than
-
- gzip -c file1 file2 > foo.gz
-
-If you want to recompress concatenated files to get better compression, do:
-
- gzip -cd old.gz | gzip > new.gz
-
-If a compressed file consists of several members, the uncompressed
-size and CRC reported by the --list option applies to the last member
-only. If you need the uncompressed size for all members, you can use:
-
- gzip -cd file.gz | wc -c
-
-If you wish to create a single archive file with multiple members so
-that members can later be extracted independently, use an archiver
-such as tar or zip. GNU tar supports the -z option to invoke gzip
-transparently. gzip is designed as a complement to tar, not as a
-replacement.
-.SH "ENVIRONMENT"
-The environment variable
-.B GZIP
-can hold a set of default options for
-.I gzip.
-These options are interpreted first and can be overwritten by
-explicit command line parameters. For example:
- for sh: GZIP="-8v --name"; export GZIP
- for csh: setenv GZIP "-8v --name"
- for MSDOS: set GZIP=-8v --name
-
-On Vax/VMS, the name of the environment variable is GZIP_OPT, to
-avoid a conflict with the symbol set for invocation of the program.
-.SH "SEE ALSO"
-znew(1), zcmp(1), zmore(1), zforce(1), gzexe(1), zip(1), unzip(1), compress(1),
-pack(1), compact(1)
-.SH "DIAGNOSTICS"
-Exit status is normally 0;
-if an error occurs, exit status is 1. If a warning occurs, exit status is 2.
-.PP
-Usage: gzip [-cdfhlLnNrtvV19] [-S suffix] [file ...]
-.in +8
-Invalid options were specified on the command line.
-.in -8
-.IR file :
-not in gzip format
-.in +8
-The file specified to
-.I gunzip
-has not been compressed.
-.in -8
-.IR file:
-Corrupt input. Use zcat to recover some data.
-.in +8
-The compressed file has been damaged. The data up to the point of failure
-can be recovered using
-.in +8
-zcat file > recover
-.in -16
-.IR file :
-compressed with
-.I xx
-bits, can only handle
-.I yy
-bits
-.in +8
-.I File
-was compressed (using LZW) by a program that could deal with
-more
-.I bits
-than the decompress code on this machine.
-Recompress the file with gzip, which compresses better and uses
-less memory.
-.in -8
-.IR file :
-already has .gz suffix -- no change
-.in +8
-The file is assumed to be already compressed.
-Rename the file and try again.
-.in -8
-.I file
-already exists; do you wish to overwrite (y or n)?
-.in +8
-Respond "y" if you want the output file to be replaced; "n" if not.
-.in -8
-gunzip: corrupt input
-.in +8
-A SIGSEGV violation was detected which usually means that the input file has
-been corrupted.
-.in -8
-.I "xx.x%"
-.in +8
-Percentage of the input saved by compression.
-(Relevant only for
-.BR \-v
-and
-.BR \-l \.)
-.in -8
--- not a regular file or directory: ignored
-.in +8
-When the input file is not a regular file or directory,
-(e.g. a symbolic link, socket, FIFO, device file), it is
-left unaltered.
-.in -8
--- has
-.I xx
-other links: unchanged
-.in +8
-The input file has links; it is left unchanged. See
-.IR ln "(1)"
-for more information. Use the
-.B \-f
-flag to force compression of multiply-linked files.
-.in -8
-.SH CAVEATS
-When writing compressed data to a tape, it is generally necessary to
-pad the output with zeroes up to a block boundary. When the data is
-read and the whole block is passed to
-.I gunzip
-for decompression,
-.I gunzip
-detects that there is extra trailing garbage after the compressed data
-and emits a warning by default. You have to use the --quiet option to
-suppress the warning. This option can be set in the
-.B GZIP
-environment variable as in:
- for sh: GZIP="-q" tar -xfz --block-compress /dev/rst0
- for csh: (setenv GZIP -q; tar -xfz --block-compr /dev/rst0
-
-In the above example, gzip is invoked implicitly by the -z option of
-GNU tar. Make sure that the same block size (-b option of tar) is used
-for reading and writing compressed data on tapes. (This example
-assumes you are using the GNU version of tar.)
-.SH BUGS
-The --list option reports incorrect sizes if they exceed 2 gigabytes.
-The --list option reports sizes as -1 and crc as ffffffff if the
-compressed file is on a non seekable media.
-
-In some rare cases, the --best option gives worse compression than
-the default compression level (-6). On some highly redundant files,
-.I compress
-compresses better than
-.I gzip.
diff --git a/Master/texmf/doc/man/man1/texshow.1 b/Master/texmf/doc/man/man1/texshow.1
deleted file mode 100644
index 1fda1f952c8..00000000000
--- a/Master/texmf/doc/man/man1/texshow.1
+++ /dev/null
@@ -1,69 +0,0 @@
-.TH "texshow" "1" "Oct 2000" "ConTeXt" "CONTEXT"
-.PP
-.SH "NAME"
-texshow \- ConTeXt command and parameter reference
-.PP
-.SH "SYNOPSIS"
-\fBtexshow\fP [ \fIOPTION\fP ] [ \fICOMMAND\fP ]
-[ \fILANGUAGE\fP ]
-.PP
-.SH "DESCRIPTION"
-.PP
-\fBtexshow\fP uses \fBperl\fP(1) and PerlTk (see \fBTk\fP(3pm)) to
-show a overview of the commands and parameters of those\&. In the Tk
-window you can search for a command and by switching the interface,
-you can see the equivalent in another interface language\&.
-.PP
-\fICOMMAND\fP is a \fBConTeXt\fP command to search for in the
-database\&. Note that Plain TeX commands are not (yet) in this database
-although they can be used in \fBConTeXt\fP source files\&.
-.PP
-\fILANGUAGE\fP can be one of \fBcz\fP (Czech), \fBde\fP
-(German), \fBen\fP (US-English) or \fBnl\fP (Dutch)\&. The default
-language is Dutch\&.
-.PP
-You can also set the interface language with the
-\fB--interface\fP switch\&.
-.PP
-.SH "OPTIONS"
-.PP
-.IP "\fB--help\fP"
-Print a brief syntax summary
-.IP "\fB--interface=\fP\fILANGUAGE\fP"
-Primary interface language\&.
-See DESCRIPTION for \fILANGUAGE\fP options\&.
-.PP
-.SH "FILES"
-.PP
-.IP "\fITEXMF/context/perltk/cont_mis\&.pm\fP"
-Perl module for
-formatting data
-.IP "\fITEXMF/context/perltk/cont_set\&.pm\fP"
-Perl module for
-defining and constructing Tk interface
-.IP "\fITEXMF/context/data/cont-\fIXX\fP\&.tws\fP"
-The database
-file\&. At this writing, \fIXX\fP can be one of \fBcz\fP (Czech),
-\fBde\fP (German), \fBen\fP (English), \fBit\fP (Italian), or
-\fBnl\fP (Dutch)\&. Which file is used is determined by the
-\fILANGUAGE\fP specified on the command line\&.
-.PP
-.SH "SEE ALSO"
-.PP
-\fBtexexec\fP(1), \fBtexutil\fP(1), \fBpdfetex\fP(1),
-\fBpdftex\fP(1)\&.
-.PP
-Web page: <http://www\&.pragma-ade\&.com/>
-.PP
-.SH "AUTHOR"
-.PP
-\fBtexshow\fP was written by Hans Hagen
-<pragma@wxs\&.nl>\&.
-.PP
-This manpage was written by Tobias Burnus
-<burnus@gmx\&.de> and C\&.M\&. Connelly
-<c@eskimo\&.com>\&.
-.PP
-\fBtexshow\fP is part of \fBTeXWork\fP and \fBConTeXt\fP and is available
-from <http://www\&.pragma-ade\&.com/pragma-ade/>\&.
-.PP
diff --git a/Master/texmf/doc/man/man1/vlna.1 b/Master/texmf/doc/man/man1/vlna.1
deleted file mode 100644
index 4bbe9f70ffc..00000000000
--- a/Master/texmf/doc/man/man1/vlna.1
+++ /dev/null
@@ -1,130 +0,0 @@
-.\" $Id$
-.TH VLNA 1 "4. unora 1998"
-.nh
-.SH NAZEV
-vlna \- pridani vlnek za neslabicne predlozky v TeXu
-.SH POUZITI
-.B vlna
-[\fIvolby\fP]
-[\fIsoubory\fP]
-.SH POPIS
-Program
-.B vlna
-pridava vlnky (misto puvodnich mezer) za neslabicne predlozky
-ve vstupnich souborech pro TeX, coz zabrani zlomu radku v nezadoucich mistech.
-.PP
-Veskere aktivity programu je mozne vypnout sekvenci \fB%~-\fP a zapnout
-sekvenci \fB%~+\fP (mezi uvedenymi znaky muze byt libovolne mnozstvi mezer).
-.PP
-Pred predlozkou se muze nachazet libovolne mnozstvi oteviracich zavorek,
-pred kterymi se musi nachazet mezera nebo zacatek radku. Pred
-oteviraci svorkou muze byt take misto mezery TeXova
-\(lq\\sekvence\(rq (od verze 1.2).
-Napr. za \(lq([{(V\(rq na pocatku radku bude vlnka pridana.
-Stejne tak se text \(lq\\uv{V lese}\(rq promeni na
-\(lq\\uv{V~lese}\(rq.
-.PP
-Program kontroluje konzistenci matematickych prostredi (neni-li uveden
-parametr \fB\-m\fP).
-Vstup do \fIdisplay\fP rezimu (\fB$$\fP) uvnitr \fItext\fP rezimu (\fB$\fP)
-(napr. \fB$\fP...\fB$$\fP...\fB$\fP) znamena varovani a prechod do
-\fIdisplay\fP.
-Podobne prazdny radek uvnitr \fItext\fP nebo \fIdisplay\fP rezimu znamena
-vypis varovani a prechod do nematematickeho (standardniho) rezimu.
-Uvnitr rezimu \fIdisplay\fP se ignoruji vyskyty samostatneho znaku \fB$\fP,
-jelikoz byva vetsinou soucasti konstrukce \fB\\hbox\fP.
-.PP
-Program kontroluje konzistenci verbatim rezimu na konci souboru.
-Nebyl-li ukoncen, vypise se varovani.
-Kontrola se neprovadi, pokud je pouzita volba \fB\-n\fP nebo \fB\-w\fP.
-.PP
-Program nedoplnuje vlnky za samostatna pismena, ktera jako predlozky vypadaji,
-ale nasleduji bezprostredne za sekvencemi \fB\\TeX\fP nebo \fB\\LaTeX\fP.
-Napr. do textu \(lq\fBVlastnosti \\TeX u jsou\fP\(rq nebude zadna vlnka
-doplnena.
-.SH VOLBY
-Volby jsou nepovinne a mohou byt uvedeny v libovolnem poradi, ale nemohou
-byt spojovany.
-.TP
-.B \-f
-Filtr. Jmena souboru jsou interpretovana takto:
-.RS
-.TP 4
-.B vlna \-f \fIsoubor1 soubor2\fP
-Vstup je \fIsoubor1\fP, vystup \fIsoubor2\fP.
-.TP 4
-.B vlna \-f \fIsoubor1\fP
-Vstup je \fIsoubor1\fP, vystup \fIstdout\fP.
-.TP 4
-.B vlna \-f
-Vstup je \fIstdin\fP, vystup \fIstdout\fP.
-.TP 4
-\fBvlna\fP \fIsoubor1\fP [\fIsoubor2\fP [\fIsoubor3\fP ...]]
-Neni-li uveden parametr \fB\-f\fP, kazdy soubor je zpracovavan samostatne.
-.RE
-.TP
-.B \-s
-Tichy rezim. Program potlaci vypis uvodni zpravy, varovnych zprav a
-statistik o zmenach v souborech
-(bez uvedeni parametru jsou zpravy vypisovany na \fIstderr\fP).
-V tichem rezimu se vypise jen chyba, ktera predcasne ukonci
-cinnost programu.
-.TP
-.B \-r
-Nevytvaret (mazat) zalohy.
-Parametr \fB\-r\fP nema vliv, pokud je uveden spolu s \fB\-f\fP.
-V opacnem pripade se ke kazdemu souboru vytvari zaloha s vlnkou na konci jmena
-a parametr \fB\-r\fP zpusobi, ze na konci zpracovani jsou tyto zalohy mazany.
-.TP
-.B \-v \fIznaky\fP
-Znaky povazovane za neslabicne predlozky, za ktere ma byt pridavana
-vlnka. Implicitni hodnota je \fB\-v\ KkSsVvZzOoUuAI\fP. (Mezi
-\fB\-v\fP a skupinou znaku musi byt mezera.)
-.TP
-.B \-m
-Ignorovani prechodu do matematickych prostredi
-(\fB$\fP...\fB$\fP a \fB$$\fP...\fB$$\fP).
-Parametr \fB\-m\fP zpusobi vlnkovani i v matematickych prostredich, ktera
-se implicitne vynechavaji.
-.TP
-.B \-n
-Ignorovani verbatim rezimu (\fB\\verb\fP\fI<znak>\fP...\fI<znak>\fP,
-\fB\\begtt\fP...\fB\\endtt\fP).
-Parametr \fB\-n\fP zpusobi vlnkovani i ve verbatim rezimu, ktery se
-implicitne vynechava.
-.TP
-.B \-l
-LaTeX. Pro rozpoznani matematickeho rezimu jsou pridana prostredi
-\fB\\begin{display}\fP...\fB\\end{display}\fP a
-\fB\\begin{equation}\fP...\fB\\end{equation}\fP.
-Pro rozpoznani verbatim rezimu je pridano LaTeXove prostredi
-\fB\\begin{verbatim}\fP...\fB\\end{verbatim}\fP.
-.TP
-.B \-w
-Web. Pro rozpoznani verbatim rezimu jsou pridany sekvence
-\fB@<\fP, \fB@d\fP...\fB@*\fP, \fB@\fP\fImezera\fP nebo \fB@>|\fP.
-Ve zdrojovem kodu se tedy nevlnkuje program, ale jen komentare.
-.SH PRIKLADY
-.TP
-.B vlna \-m \-n \-s \-r \fIsoubor\fP
-Volani priblizne odpovida volani puvodniho programu \fBvlna\fP.
-(Navic se neprovadi vlnkovani za sekvencemi \fB\\TeX\fP a \fB\\LaTeX\fP.)
-.TP
-.B vlna *.tex
-Vlnkovani vsech souboru s priponou \fBtex\fP.
-(Pouze na UNIXu.)
-.TP
-.B vlna \-f soubor > /dev/null
-Test konzistence matematickeho a verbatim rezimu bez provedeni zmen.
-(Pouze na UNIXu.)
-.SH SOUBORY
-.PD 0
-.TP
-.I c:Program FilesTeXLivebinwin32/vlna
-spustitelny program
-.TP
-.I c:Program FilesTeXLivetexmfdocman/vlna.1
-manualova stranka
-.PD
-.SH AUTOR
-Petr Olsak <olsak@math.feld.cvut.cz>. Manualovou stranku a Makefile vytvoril Rulolf Cejka