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uuid_is_null (3)
UUID_IS_NULL(3) UUID_IS_NULL(3)
NAME
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 supplied UUID vari-
able uu to the NULL value. If the value is equal to the NULL UUID, 1
is returned, otherwise 0 is returned.
AUTHOR
Theodore Y. Ts'o
AVAILABILITY
<a href="http://e2fsprogs.sourceforge.net/" title="http://e2fsprogs.sourceforge.net/">http://e2fsprogs.sourceforge.net/</a>
SEE ALSO
uuid(3), uuid_clear(3), uuid_compare(3), uuid_copy(3), uuid_gener-
ate(3), uuid_time(3), uuid_parse(3), uuid_unparse(3)
E2fsprogs version 1.40.4 December 2007 UUID_IS_NULL(3)
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