Re: [PATCH 09/15] hash: set and copy algo field in struct object_id
- From
brian m. carlson <sandals@crustytoothpaste.net>
- Date
- Apr 11, 2021, 21:48 UTC
- Message-ID
- <YHNusqcmwv75P6Ck@camp.crustytoothpaste.net>
- In-Reply-To
- <87k0p9f2z9.fsf@evledraar.gmail.com>
On 2021-04-11 at 11:57:30, Ævar Arnfjörð Bjarmason wrote:
Show 32 quoted lines
>
> On Sat, Apr 10 2021, brian m. carlson wrote:
>
> > const struct object_id null_oid;
> > static const struct object_id empty_tree_oid = {
> > - EMPTY_TREE_SHA1_BIN_LITERAL
> > + EMPTY_TREE_SHA1_BIN_LITERAL,
> > + GIT_HASH_SHA1,
> > };
> > static const struct object_id empty_blob_oid = {
> > - EMPTY_BLOB_SHA1_BIN_LITERAL
> > + EMPTY_BLOB_SHA1_BIN_LITERAL,
> > + GIT_HASH_SHA1,
> > };
> > static const struct object_id empty_tree_oid_sha256 = {
> > - EMPTY_TREE_SHA256_BIN_LITERAL
> > + EMPTY_TREE_SHA256_BIN_LITERAL,
> > + GIT_HASH_SHA256,
> > };
> > static const struct object_id empty_blob_oid_sha256 = {
> > - EMPTY_BLOB_SHA256_BIN_LITERAL
> > + EMPTY_BLOB_SHA256_BIN_LITERAL,
> > + GIT_HASH_SHA256,
> > };
>
> In this and some other patches we're continuing to add new fields to
> structs without using designated initializers.
>
> Not a new problem at all, just a note that if you re-roll I for one
> would very much appreciate starting by migrating over to that. It makes
> for much easier reading in subsequent patches in this series, and in
> future ones.I'm happy to do that. I thought we were not allowed to use C99 features because only recent versions of MSVC support modern C. I was previously under the impression that MSVC didn't support anything but C89, but they now support C11 and C17 in their latest release[0], much to my surprise.
If we're willing to require C99 features, then I'm happy to add those. I'll also send a follow-up series to require C99 support, which I think is overdue considering the standard is 22 years old.
[0] https://devblogs.microsoft.com/cppblog/c11-and-c17-standard-support-arriving-in-msvc/
-- brian m. carlson (he/him or they/them) Houston, Texas, US