suse man page for uuid_clear

UUID_CLEAR(3)							    Libuuid API 						     UUID_CLEAR(3)

NAME
       uuid_clear - reset value of UUID variable to the NULL value

SYNOPSIS
       #include <uuid/uuid.h>

       void uuid_clear(uuid_t uu);

DESCRIPTION
       The uuid_clear function sets the value of the supplied uuid variable uu to the NULL value.

AUTHOR
       Theodore Y. Ts'o

AVAILABILITY
       libuuid	is  part  of the util-linux-ng package since version 2.15.1 and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux-
       ng/.

SEE ALSO
       uuid(3), uuid_compare(3), uuid_copy(3), uuid_generate(3), uuid_is_null(3), uuid_parse(3), uuid_unparse(3)

util-linux-ng							     May 2009							     UUID_CLEAR(3)