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authorDaniel Baumann <daniel.baumann@progress-linux.org>2019-01-04 11:13:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2019-01-04 11:13:03 +0000
commit74f3e49ba198016d7d078fbaf4954323f2cb3a15 (patch)
tree3be3ee4bf92eb1d9c3576e6019aa0010015c0161 /doc/zgrep.1
parentReleasing debian version 1.7-8. (diff)
downloadzutils-74f3e49ba198016d7d078fbaf4954323f2cb3a15.tar.xz
zutils-74f3e49ba198016d7d078fbaf4954323f2cb3a15.zip
Merging upstream version 1.8.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'doc/zgrep.1')
-rw-r--r--doc/zgrep.122
1 files changed, 14 insertions, 8 deletions
diff --git a/doc/zgrep.1 b/doc/zgrep.1
index 5533b43..2418ef2 100644
--- a/doc/zgrep.1
+++ b/doc/zgrep.1
@@ -1,5 +1,5 @@
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
-.TH ZGREP "1" "February 2018" "zgrep (zutils) 1.7" "User Commands"
+.TH ZGREP "1" "January 2019" "zgrep (zutils) 1.8" "User Commands"
.SH NAME
zgrep \- search compressed files for a regular expression
.SH SYNOPSIS
@@ -11,14 +11,17 @@ on any combination of compressed and uncompressed files. If any given
file is compressed, its decompressed content is used. If a given file
does not exist, and its name does not end with one of the known
extensions, zgrep tries the compressed file names corresponding to the
-supported formats.
+formats supported.
.PP
-If no files are specified, or if a file is specified as '\-', data are
-read from standard input, decompressed if needed, and fed to grep. Data
-read from standard input must be of the same type; all uncompressed or
-all in the same compression format.
+If a file is specified as '\-', data are read from standard input,
+decompressed if needed, and fed to grep. Data read from standard input
+must be of the same type; all uncompressed or all in the same
+compression format.
.PP
-The supported formats are bzip2, gzip, lzip and xz.
+If no files are specified, recursive searches examine the current
+working directory, and nonrecursive searches read standard input.
+.PP
+The formats supported are bzip2, gzip, lzip and xz.
.PP
Exit status is 0 if match, 1 if no match, 2 if trouble.
.SH OPTIONS
@@ -104,6 +107,9 @@ suppress all messages
\fB\-r\fR, \fB\-\-recursive\fR
operate recursively on directories
.TP
+\fB\-R\fR, \fB\-\-dereference\-recursive\fR
+recursively follow symbolic links
+.TP
\fB\-s\fR, \fB\-\-no\-messages\fR
suppress error messages
.TP
@@ -138,7 +144,7 @@ Report bugs to zutils\-bug@nongnu.org
.br
Zutils home page: http://www.nongnu.org/zutils/zutils.html
.SH COPYRIGHT
-Copyright \(co 2018 Antonio Diaz Diaz.
+Copyright \(co 2019 Antonio Diaz Diaz.
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>
.br
This is free software: you are free to change and redistribute it.