#include <uuid/uuid.h>
void uuid_copy(uuid_t dst, uuid_t src);
The uuid_copy function copies the UUID variable src to dst.
The copied UUID is returned in the location pointed to by dst.
Theodore Y. Ts'o
http://e2fsprogs.sourceforge.net/
uuid(3), uuid_clear(3), uuid_compare(3), uuid_generate(3),
uuid_is_null(3), uuid_parse(3), uuid_unparse(3)
E2fsprogs version 1.40.3 December 2007 UUID_COPY(3)