Last minute correction in xorriso man page
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@ -2,7 +2,7 @@
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.\" First parameter, NAME, should be all caps
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.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
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.\" other parameters are allowed: see man(7), man(1)
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.TH XORRISO 1 "Apr 14, 2009"
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.TH XORRISO 1 "Apr 18, 2009"
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.\" Please adjust this date whenever revising the manpage.
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.\"
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.\" Some roff macros, for reference:
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@ -497,7 +497,7 @@ the history of previous input lines.
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.br
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See man readline for more info about libreadline.
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.PP
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Option -page activates a builtin result text pager which may be convenient in
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Option -page activates a built-in result text pager which may be convenient in
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dialog. After an action has put out the given number of terminal lines,
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the pager prompts the user for a line of input.
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.br
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@ -1137,7 +1137,7 @@ External filters may also be banned totally at compile time of xorriso.
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By default they are banned if xorriso runs under setuid permission.
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.TP
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\fB\-set_filter\fR name iso_rr_path [***]
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Apply an -external_filter or a builtin filter to the given data files in the
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Apply an -external_filter or a built--in filter to the given data files in the
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ISO image.
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If the filter suffix is not empty , then it will be applied to the file name.
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Renaming only happens if the filter really gets attached and is not revoked by
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@ -1166,7 +1166,7 @@ Builtin filters are "--zisofs" and "--zisofs-decode". The former is to be
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applied via -set_filter, the latter is automatically applied if zisofs
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compressed content is detected with a file when loading the ISO image.
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.br
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Another builtin filter pair is "--gzip" and "--gunzip" with suffix ".gz".
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Another built-in filter pair is "--gzip" and "--gunzip" with suffix ".gz".
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They behave about like external gzip and gunzip but avoid forking a process
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for each single file. So they are much faster if there are many small files.
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.TP
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@ -1657,7 +1657,7 @@ of different type. Nevertheless those hops can loop. Example:
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.br
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\fB$\fR ln -s .. uploop
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.br
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Link hopping has a builtin loop detection which stops hopping at the first
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Link hopping has a built-in loop detection which stops hopping at the first
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repetition of a link target. Then the repeated link is handled as itself
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and not as its target.
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Regrettably one can construct link networks which
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@ -1805,7 +1805,7 @@ Group id to be used for all files when the new ISO tree gets written to media.
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\fB\-zisofs\fR option[:options]
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Set global parameters for zisofs compression. This data format is recognized
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and transparently uncompressed by some Linux kernels. It is to be applied
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via option -set_filter with builtin filter "--zisofs".
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via option -set_filter with built-in filter "--zisofs".
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Parameters are:
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.br
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"level="[0-9] zlib compression: 0=none, 1=fast,..., 9=slow
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@ -3333,6 +3333,10 @@ the old one.
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.br
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This makes sense if the full backup leaves substantial remaining capacity
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on media and if the expected changes are much smaller than the full backup.
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To apply zisofs compression to those data files which get newly copied from
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the local filesystem, perform immediately before -commit :
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.br
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-find / -type f -lba_range -1 2000000000 -exec set_filter --zisofs --
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.br
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Option -disk_dev_ino depends on stable device and inode numbers on disk.
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Without it, an update run will probably save no time but last longer than
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