Date: Sun, 11 Apr 2010 01:30:15 +0000 (UTC) From: Tim Kientzle <kientzle@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r206463 - head/usr.bin/tar Message-ID: <201004110130.o3B1UFSo050703@svn.freebsd.org>
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Author: kientzle Date: Sun Apr 11 01:30:15 2010 New Revision: 206463 URL: http://svn.freebsd.org/changeset/base/206463 Log: Correct the markup for the -s option, document the iso9660:rockridge and mtree:indent options Modified: head/usr.bin/tar/bsdtar.1 Modified: head/usr.bin/tar/bsdtar.1 ============================================================================== --- head/usr.bin/tar/bsdtar.1 Sat Apr 10 22:24:03 2010 (r206462) +++ head/usr.bin/tar/bsdtar.1 Sun Apr 11 01:30:15 2010 (r206463) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd March 25, 2009 +.Dd Oct 12, 2009 .Dt BSDTAR 1 .Os .Sh NAME @@ -336,6 +336,13 @@ This is enabled by default, use or .Cm iso9660:!joliet to disable. +.It Cm iso9660:rockridge +Support Rock Ridge extensions. +This is enabled by default, use +.Cm !rockridge +or +.Cm iso9660:!rockridge +to disable. .It Cm gzip:compression-level A decimal integer from 0 to 9 specifying the gzip compression level. .It Cm xz:compression-level @@ -359,7 +366,13 @@ Enable generation of .Cm /set lines in the output. .It Cm mtree:indent -XXX need explanation XXX +Produce human-readable output by indenting options and splitting lines +to fit into 80 columns. +.It Cm zip:compression Ns = Ns Ar type +Use +.Ar type +as compression method. +Supported values are store (uncompressed) and deflate (gzip algorithm). .El If a provided option is not supported by any module, that is a fatal error. @@ -412,11 +425,21 @@ but before security checks. .It Fl s Ar pattern Modify file or archive member names according to .Pa pattern . -The pattern has the format /old/new/[gps]. -old is a basic regular expression. -If it doesn't apply, the pattern is skipped. -new is the replacement string of the matched part. -~ is substituted with the match, \e1 to \e9 with the content of +The pattern has the format +.Ar /old/new/ Ns Op gps +where +.Ar old +is a basic regular expression, +.Ar new +is the replacement string of the matched part, +and the optional trailing letters modify +how the replacement is handled. +If +.Ar old +is not matched, the pattern is skipped. +Within +.Ar new , +~ is substituted with the match, \1 to \9 with the content of the corresponding captured group. The optional trailing g specifies that matching should continue after the matched part and stopped on the first unmatched pattern.
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