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ERRNO(1)			   moreutils			      ERRNO(1)

NAME
       errno - look up errno names and descriptions

SYNOPSIS
       errno {name-or-code}

       errno [-ls] [--list]

       errno [-s] [--search] {word}

       errno [-S] [--search-all-locales] {word}

DESCRIPTION
       errno looks up errno macro names, errno codes, and the corresponding
       descriptions. For example, if given ENOENT on a Linux system, it	prints
       out the code 2 and the description "No such file	or directory". If
       given the code 2, it prints ENOENT and the same description.

OPTIONS
       -l, --list
	   List	all errno values.

       -s, --search
	   Search for errors whose description contains	all the	given words
	   (case-insensitive).

       -S, --search-all-locales
	   Like	--search, but searches all installed locales.

AUTHOR
       Lars Wirzenius

SEE ALSO
       errno(3)

moreutils			  2012-06-05			      ERRNO(1)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | AUTHOR | SEE ALSO

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<https://www.freebsd.org/cgi/man.cgi?query=errno&manpath=FreeBSD+10.3-RELEASE+and+Ports>

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