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| author | Eric Blake <eblake@redhat.com> | 2017-05-06 19:05:45 -0500 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-05-11 14:28:06 +0200 |
| commit | 3ef9521893c41638148d4452ee4da75fd8ef71a9 (patch) | |
| tree | 9dee34fb20940649bcfc503c0cac5ea98c670caf /crypto/xts.c | |
| parent | 4341df8a83d6a528a1e2855735f87fc3aab42b70 (diff) | |
qcow2: Name typedef for cluster type
Although it doesn't add all that much type safety (this is C, after
all), it does add a bit of legibility to use the name QCow2ClusterType
instead of a plain int.
In particular, qcow2_get_cluster_offset() has an overloaded return
type; a QCow2ClusterType on success, and -errno on failure; keeping
the cluster type in a separate variable makes it slightly easier for
the next patch to make further computations based on the type.
Suggested-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-6-eblake@redhat.com
[mreitz: Use the new type in two more places (one of them pulled from
the next patch)]
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'crypto/xts.c')
0 files changed, 0 insertions, 0 deletions