.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
+file whose name ends with .gz, -gz, .z, -z, or _z (ignoring case)
and which begins with the correct magic number with an uncompressed
file without the original extension.
.I gunzip
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
+to the standard output: let
.I zcat
behave as
.I cat.
Previous versions of gzip used
the .z suffix. This was changed to avoid a conflict with
-.IR pack "(1)".
+.I pack.
.TP
.B \-t --test
Test. Check the compressed file integrity.
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)
+znew(1), zcmp(1), zmore(1), zforce(1), gzexe(1), zip(1), unzip(1), compress(1)
.PP
The
.I gzip
for reading and writing compressed data on tapes. (This example
assumes you are using the GNU version of tar.)
.SH BUGS
-The gzip format represents the the input size modulo 2^32, so the
+The gzip format represents the input size modulo 2^32, so the
--list option reports incorrect uncompressed sizes and compression
ratios for uncompressed files 4 GB and larger. To work around this
problem, you can use the following command to discover a large