object-file API: have write_object_file() take "enum object_type"
Change the write_object_file() function to take an "enum object_type"
instead of a "const char *type". Its callers either passed
{commit,tree,blob,tag}_type and can pass the corresponding OBJ_* type
instead, or were hardcoding strings like "blob".
This avoids the back & forth fragility where the callers of
write_object_file() would have the enum type, and convert it
themselves via type_name(). We do have to now do that conversion
ourselves before calling write_object_file_prepare(), but those
codepaths will be similarly adjusted in subsequent commits.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/object-file.c b/object-file.c
index 3fcd46c..59eb793 100644
--- a/object-file.c
+++ b/object-file.c
@@ -2014,7 +2014,7 @@ static int freshen_packed_object(const struct object_id *oid)
}
int write_object_file_flags(const void *buf, unsigned long len,
- const char *type, struct object_id *oid,
+ enum object_type type, struct object_id *oid,
unsigned flags)
{
char hdr[MAX_HEADER_LEN];
@@ -2023,7 +2023,7 @@ int write_object_file_flags(const void *buf, unsigned long len,
/* Normally if we have it in the pack then we do not bother writing
* it out into .git/objects/??/?{38} file.
*/
- write_object_file_prepare(the_hash_algo, buf, len, type, oid, hdr,
+ write_object_file_prepare(the_hash_algo, buf, len, type_name(type), oid, hdr,
&hdrlen);
if (freshen_packed_object(oid) || freshen_loose_object(oid))
return 0;
@@ -2162,7 +2162,7 @@ static int index_mem(struct index_state *istate,
}
if (write_object)
- ret = write_object_file(buf, size, type_name(type), oid);
+ ret = write_object_file(buf, size, type, oid);
else
hash_object_file(the_hash_algo, buf, size, type_name(type),
oid);
@@ -2189,7 +2189,7 @@ static int index_stream_convert_blob(struct index_state *istate,
get_conv_flags(flags));
if (write_object)
- ret = write_object_file(sbuf.buf, sbuf.len, type_name(OBJ_BLOB),
+ ret = write_object_file(sbuf.buf, sbuf.len, OBJ_BLOB,
oid);
else
hash_object_file(the_hash_algo, sbuf.buf, sbuf.len,
@@ -2313,7 +2313,7 @@ int index_path(struct index_state *istate, struct object_id *oid,
if (!(flags & HASH_WRITE_OBJECT))
hash_object_file(the_hash_algo, sb.buf, sb.len,
blob_type, oid);
- else if (write_object_file(sb.buf, sb.len, blob_type, oid))
+ else if (write_object_file(sb.buf, sb.len, OBJ_BLOB, oid))
rc = error(_("%s: failed to insert into database"), path);
strbuf_release(&sb);
break;
