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| author | Ben Pfaff <blp@ovn.org> | 2017-04-30 14:09:55 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2017-05-03 08:14:32 -0700 |
| commit | 2052f3a1d6efb81c93a7ea1db17b4080940cff8f (patch) | |
| tree | 57a10b8b5714907f170e28fdff10fc63f182e43d /lib/uuid.h | |
| parent | 044bbae72dce3644b676969ee323aa02c4368214 (diff) | |
| download | openvswitch-2052f3a1d6efb81c93a7ea1db17b4080940cff8f.tar.gz | |
uuid: Change semantics of uuid_is_partial_string().
Until now, uuid_is_partial_string() returned the number of characters at
the beginning of a string that were the beginning of a valid UUID. This
is useful, but all of the callers actually wanted to get a value of 0 if
the string contained a character that was invalid for a UUID. This makes
that change.
Examples:
"123" previously yielded 3 and still does.
"xyzzy" previously yielded 0 and still does.
"123xyzzy" previously yielded 3, now yields 0.
"e66250bb-9531-491b-b9c3-5385cabb0080" previously yielded 36, still does.
"e66250bb-9531-491b-b9c3-5385cabb0080xyzzy" previously yielded 36, now 0.
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Andy Zhou <azhou@ovn.org>
Acked-by: Russell Bryant <russell@ovn.org>
Diffstat (limited to 'lib/uuid.h')
0 files changed, 0 insertions, 0 deletions