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- .\" Copyright 1999 Andreas Dilger ([email protected])
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- .\" Created Wed Mar 10 17:42:12 1999, Andreas Dilger
- .TH UUID 3 "May 2009" "util-linux" "Libuuid API"
- .SH NAME
- uuid \- DCE compatible Universally Unique Identifier library
- .SH SYNOPSIS
- .B #include <uuid.h>
- .SH DESCRIPTION
- The UUID library is used to generate unique identifiers for objects
- that may be accessible beyond the local system. This library
- generates UUIDs compatible with those created by the Open Software
- Foundation (OSF) Distributed Computing Environment (DCE) utility
- .BR uuidgen .
- .sp
- The UUIDs generated by this library can be reasonably expected to be
- unique within a system, and unique across all systems. They could
- be used, for instance, to generate unique HTTP cookies across multiple
- web servers without communication between the servers, and without fear
- of a name clash.
- .SH "CONFORMING TO"
- This library generates UUIDs compatible with OSF DCE 1.1, and hash based UUIDs
- V3 and V5 compatible with RFC-4122.
- .SH AUTHOR
- Theodore Y.\& Ts'o
- .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/.
- .SH "SEE ALSO"
- .BR uuid_clear (3),
- .BR uuid_compare (3),
- .BR uuid_copy (3),
- .BR uuid_generate (3),
- .BR uuid_is_null (3),
- .BR uuid_parse (3),
- .BR uuid_time (3),
- .BR uuid_unparse (3)
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