uuid_is_null - compare the value of the UUID to the NULL
value
SYNOPSIS
#include <uuid/uuid.h>
int uuid_is_null(uuid_t uu);
DESCRIPTION
The uuid_is_null function compares the value of the sup
plied UUID variable uu to the NULL value. If the value is
equal to the NULL UUID, 1 is returned, otherwise 0 is
returned.
AUTHOR
uuid_is_null was written by Theodore Y. Ts'o for the ext2
filesystem utilties.
AVAILABILITY
uuid_is_null is part of libuuid from the e2fsprogs package
and is available from http://e2fsprogs.sourceforge.net.
SEE ALSO
libuuid(3), uuid_clear(3), uuid_compare(3), uuid_copy(3),
uuid_generate(3), uuid_time(3)
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