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HOLES(1) General Commands Manual HOLES(1)
NAME
holes – find runs of zero bytes
SYNOPSIS
holes [-n minlen] [files ...]
DESCRIPTION
holes looks for runs of zero bytes (a.k.a. holes) in the specified input
files (or the standard input), and prints the start adresses (in
hexadecimal) as well as the lengths (in decimal). When multiple input
files are specified, holes prefixes each line with the file name.
By default, only holes of at least 64 bytes are reported. This can be
changed using the -n option.
EXIT STATUS
The holes utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
fallocate(1), truncate(1), virt-sparsify(1)
AUTHORS
Leah Neukirchen <leah@vuxu.org>
LICENSE
holes is in the public domain.
To the extent possible under law, the creator of this work has waived all
copyright and related or neighboring rights to this work.
http://creativecommons.org/publicdomain/zero/1.0/
Void Linux August 21, 2017 Void Linux
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