2009-05-15 18:01:36 -05:00
|
|
|
.\" Copyright 1999 Andreas Dilger (adilger@enel.ucalgary.ca)
|
|
|
|
.\"
|
|
|
|
.\" %Begin-Header%
|
|
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
|
|
.\" modification, are permitted provided that the following conditions
|
|
|
|
.\" are met:
|
|
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
|
|
.\" notice, and the entire permission notice in its entirety,
|
|
|
|
.\" including the disclaimer of warranties.
|
|
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
|
|
.\" 3. The name of the author may not be used to endorse or promote
|
|
|
|
.\" products derived from this software without specific prior
|
|
|
|
.\" written permission.
|
|
|
|
.\"
|
|
|
|
.\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
|
|
.\" WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
|
|
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF
|
|
|
|
.\" WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
|
|
|
|
.\" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
|
|
.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
|
|
|
|
.\" OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
|
|
|
.\" BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
|
|
.\" LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
|
|
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
|
|
|
.\" USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH
|
|
|
|
.\" DAMAGE.
|
|
|
|
.\" %End-Header%
|
|
|
|
.\"
|
|
|
|
.\" Created Wed Mar 10 17:42:12 1999, Andreas Dilger
|
2010-11-30 04:41:59 -06:00
|
|
|
.TH UUID_UNPARSE 3 "May 2009" "util-linux" "Libuuid API"
|
2009-05-15 18:01:36 -05:00
|
|
|
.SH NAME
|
2018-08-16 04:08:42 -05:00
|
|
|
uuid_unparse \- convert a UUID from binary representation to a string
|
2009-05-15 18:01:36 -05:00
|
|
|
.SH SYNOPSIS
|
|
|
|
.nf
|
2011-10-27 16:28:05 -05:00
|
|
|
.B #include <uuid.h>
|
2009-05-15 18:01:36 -05:00
|
|
|
.sp
|
|
|
|
.BI "void uuid_unparse(uuid_t " uu ", char *" out );
|
|
|
|
.BI "void uuid_unparse_upper(uuid_t " uu ", char *" out );
|
|
|
|
.BI "void uuid_unparse_lower(uuid_t " uu ", char *" out );
|
|
|
|
.fi
|
|
|
|
.SH DESCRIPTION
|
|
|
|
The
|
|
|
|
.B uuid_unparse
|
|
|
|
function converts the supplied UUID
|
|
|
|
.I uu
|
2018-12-07 04:02:00 -06:00
|
|
|
from the binary representation into a 36-byte string (plus trailing '\e0')
|
2009-05-15 18:01:36 -05:00
|
|
|
of the form 1b4e28ba\-2fa1\-11d2\-883f\-0016d3cca427 and stores this
|
|
|
|
value in the character string pointed to by
|
|
|
|
.IR out .
|
|
|
|
The case of the hex digits returned by
|
|
|
|
.B uuid_unparse
|
|
|
|
may be upper or lower case, and is
|
|
|
|
dependent on the system-dependent local default.
|
|
|
|
.PP
|
|
|
|
If the case of the
|
|
|
|
hex digits is important then the functions
|
|
|
|
.B uuid_unparse_upper
|
|
|
|
and
|
|
|
|
.B uuid_unparse_lower
|
|
|
|
may be used.
|
2020-05-19 03:31:19 -05:00
|
|
|
.SH CONFORMING TO
|
2018-03-09 03:49:46 -06:00
|
|
|
This library unparses UUIDs compatible with OSF DCE 1.1.
|
2020-05-19 07:51:28 -05:00
|
|
|
.SH AUTHORS
|
2014-05-01 21:37:40 -05:00
|
|
|
Theodore Y.\& Ts'o
|
2020-05-19 03:31:19 -05:00
|
|
|
.SH SEE ALSO
|
2020-05-21 02:28:21 -05:00
|
|
|
.na
|
2009-05-15 18:01:36 -05:00
|
|
|
.BR uuid (3),
|
|
|
|
.BR uuid_clear (3),
|
|
|
|
.BR uuid_compare (3),
|
|
|
|
.BR uuid_copy (3),
|
|
|
|
.BR uuid_generate (3),
|
|
|
|
.BR uuid_time (3),
|
|
|
|
.BR uuid_is_null (3),
|
|
|
|
.BR uuid_parse (3)
|
2014-05-01 21:37:40 -05:00
|
|
|
.ad
|
2020-05-21 02:28:21 -05:00
|
|
|
.SH AVAILABILITY
|
|
|
|
.B libuuid
|
|
|
|
is part of the util-linux package since version 2.15.1 and is available from
|
|
|
|
https://www.kernel.org/pub/linux/utils/util-linux/.
|