diff options
Diffstat (limited to 'src/backends/hiredis.c')
| -rw-r--r-- | src/backends/hiredis.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/backends/hiredis.c b/src/backends/hiredis.c index f0c5da234..739e3bbef 100644 --- a/src/backends/hiredis.c +++ b/src/backends/hiredis.c @@ -107,6 +107,21 @@ int hiredis_backend__read(void **data_p, size_t *len_p, git_otype *type_p, git_o return error == GIT_SUCCESS ? GIT_SUCCESS : git__rethrow(error, "Failed to read backend"); } +int hiredis_backend__read_unique_short_oid(git_oid *out_oid, void **data_p, size_t *len_p, git_otype *type_p, git_odb_backend *_backend, + const git_oid *short_oid, unsigned int len) { + if (len >= GIT_OID_HEXSZ) { + /* Just match the full identifier */ + int error = hiredis_backend__read(data_p, len_p, type_p, backend, short_oid); + if (error == GIT_SUCCESS) + git_oid_cpy(out_oid, short_oid); + + return error; + } else if (len < GIT_OID_HEXSZ) { + /* TODO */ + return git__throw(GIT_ENOTIMPLEMENTED, "Hiredis backend cannot search objects from short oid"); + } +} + int hiredis_backend__exists(git_odb_backend *_backend, const git_oid *oid) { hiredis_backend *backend; int found; @@ -174,6 +189,7 @@ int git_odb_backend_hiredis(git_odb_backend **backend_out, const char *host, int goto cleanup; backend->parent.read = &hiredis_backend__read; + backend->parent.read_unique_short_oid = &hiredis_backend__read_unique_short_oid; backend->parent.read_header = &hiredis_backend__read_header; backend->parent.write = &hiredis_backend__write; backend->parent.exists = &hiredis_backend__exists; |