Module Name: src
Committed By: wiz
Date: Sun Sep 16 21:33:30 UTC 2012
Modified Files:
src/external/bsd/liblzf/usr.bin/lzf: lzf.1
Log Message:
New sentence, new line.
Sort option descriptions.
Comment out partial sentence.
Sort SEE ALSO and remove trailing comma.
Use more markup.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/external/bsd/liblzf/usr.bin/lzf/lzf.1
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/bsd/liblzf/usr.bin/lzf/lzf.1
diff -u src/external/bsd/liblzf/usr.bin/lzf/lzf.1:1.1 src/external/bsd/liblzf/usr.bin/lzf/lzf.1:1.2
--- src/external/bsd/liblzf/usr.bin/lzf/lzf.1:1.1 Sun Sep 16 18:59:29 2012
+++ src/external/bsd/liblzf/usr.bin/lzf/lzf.1 Sun Sep 16 21:33:30 2012
@@ -1,4 +1,4 @@
-.\" $NetBSD: lzf.1,v 1.1 2012/09/16 18:59:29 tls Exp $
+.\" $NetBSD: lzf.1,v 1.2 2012/09/16 21:33:30 wiz Exp $
.\"
.\" Copyright (c) 2012 The NetBSD Foundation, inc.
.\" All rights reserved.
@@ -63,17 +63,22 @@
.Sh DESCRIPTION
.Nm
is a simple program to compress or uncompress files using LZF
-(sometimes known as "Lempel-Ziv Fast") coding. LZF is extremely
-fast, about 75% of the performance of
+(sometimes known as "Lempel-Ziv Fast") coding.
+LZF is extremely fast, about 75% of the performance of
.Xr memcpy 3
for many inputs, while offering a moderate compression ratio,
usually between 1.5:1 and 2:1.
.Pp
When compressing, it removes each input file and replaces it with an
-output file with the suffix ".lzf" appended. When uncompressing, it
-removes each input file and replaces it with an output file with the
-suffix ".lzf" removed. If no files are specified as arguments, standard
-input and standard output are used as input and output respectively.
+output file with the suffix
+.Dq Pa .lzf
+appended.
+When uncompressing, it removes each input file and replaces it with
+an output file with the suffix
+.Dq Pa .lzf
+removed.
+If no files are specified as arguments, standard input and standard
+output are used as input and output respectively.
.Pp
If invoked as
.Nm lzf ,
@@ -87,30 +92,30 @@ the default mode of operation is to unco
.Sh OPTIONS
The following options are available:
.Bl -tag -width width
+.It Fl b
+This option selects a compression blocksize.
+Small compression block sizes give poor compression and slow
+operation; the default of 64KiB is strongly recommended.
+Block sizes larger than 64KiB are silently reduced to 64KiB in
+order to not produce output incompatible with other versions of
+.Nm .
.It Fl c
This option selects compression.
.It Fl d
This option selects decompression.
.It Fl f
This option forces overwrite of preexisting output files, if any.
-option, allowing non-compressed data to pass through unchanged.
+.\" option, allowing non-compressed data to pass through unchanged.
.It Fl h
This option prints command usage.
-.It Fl b
-This option selects a compression blocksize. Small compression block
-sizes give poor compression and slow operation; the default of 64KiB is
-strongly recommended. Block sizes larger than 64KiB are silently reduced
-to 64KiB in order to not produce output incompatible with other versions
-of
-.Nm .
.It Fl v
This option prints compression statistics for each file processed.
.El
.Sh SEE ALSO
-.Xr gzip 1 ,
.Xr bzip2 1 ,
.Xr compress 1 ,
-.Xr xz 1 ,
+.Xr gzip 1 ,
+.Xr xz 1
.Sh HISTORY
The
.Nm
@@ -131,10 +136,13 @@ program was written by
.Sh BUGS
Some versions of
.Nm
-install a program named "lzcat"
+install a program named
+.Dq Pa lzcat
instead of
.Nm lzfcat .
-Because the "lzcat" name is also used by
+Because the
+.Pq lzcat
+name is also used by
.Xr xz 1 ,
in
.Nx
