From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: git@vger.kernel.org
Cc: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
"Patryk Obara" <patryk.obara@gmail.com>,
"Jeff King" <peff@peff.net>,
"Eric Sunshine" <sunshine@sunshineco.com>
Subject: [PATCH v2 30/36] streaming: convert istream internals to struct object_id
Date: Sun, 25 Feb 2018 21:12:06 +0000 [thread overview]
Message-ID: <20180225211212.477570-31-sandals@crustytoothpaste.net> (raw)
In-Reply-To: <20180225211212.477570-1-sandals@crustytoothpaste.net>
Convert the various open_istream variants to take a pointer to struct
object_id. Introduce a temporary, which will be removed later, to work
around the fact that lookup_replace_object still returns a pointer to
unsigned char.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
streaming.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/streaming.c b/streaming.c
index 344678e95f..3f4be1ea2c 100644
--- a/streaming.c
+++ b/streaming.c
@@ -14,7 +14,7 @@ enum input_source {
typedef int (*open_istream_fn)(struct git_istream *,
struct object_info *,
- const unsigned char *,
+ const struct object_id *,
enum object_type *);
typedef int (*close_istream_fn)(struct git_istream *);
typedef ssize_t (*read_istream_fn)(struct git_istream *, char *, size_t);
@@ -27,7 +27,7 @@ struct stream_vtbl {
#define open_method_decl(name) \
int open_istream_ ##name \
(struct git_istream *st, struct object_info *oi, \
- const unsigned char *sha1, \
+ const struct object_id *oid, \
enum object_type *type)
#define close_method_decl(name) \
@@ -142,13 +142,16 @@ struct git_istream *open_istream(const struct object_id *oid,
struct object_info oi = OBJECT_INFO_INIT;
const unsigned char *real = lookup_replace_object(oid->hash);
enum input_source src = istream_source(real, type, &oi);
+ struct object_id realoid;
+
+ hashcpy(realoid.hash, real);
if (src < 0)
return NULL;
st = xmalloc(sizeof(*st));
- if (open_istream_tbl[src](st, &oi, real, type)) {
- if (open_istream_incore(st, &oi, real, type)) {
+ if (open_istream_tbl[src](st, &oi, &realoid, type)) {
+ if (open_istream_incore(st, &oi, &realoid, type)) {
free(st);
return NULL;
}
@@ -338,7 +341,7 @@ static struct stream_vtbl loose_vtbl = {
static open_method_decl(loose)
{
- st->u.loose.mapped = map_sha1_file(sha1, &st->u.loose.mapsize);
+ st->u.loose.mapped = map_sha1_file(oid->hash, &st->u.loose.mapsize);
if (!st->u.loose.mapped)
return -1;
if ((unpack_sha1_header(&st->z,
@@ -489,7 +492,7 @@ static struct stream_vtbl incore_vtbl = {
static open_method_decl(incore)
{
- st->u.incore.buf = read_sha1_file_extended(sha1, type, &st->size, 0);
+ st->u.incore.buf = read_sha1_file_extended(oid->hash, type, &st->size, 0);
st->u.incore.read_ptr = 0;
st->vtbl = &incore_vtbl;
next prev parent reply other threads:[~2018-02-25 21:13 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-25 21:11 [PATCH v2 00/36] object_id part 12 brian m. carlson
2018-02-25 21:11 ` [PATCH v2 01/36] bulk-checkin: convert index_bulk_checkin to struct object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 02/36] builtin/write-tree: convert " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 03/36] cache-tree: convert write_*_as_tree to object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 04/36] cache-tree: convert remnants to struct object_id brian m. carlson
2018-02-26 11:15 ` Duy Nguyen
2018-02-25 21:11 ` [PATCH v2 05/36] resolve-undo: convert struct resolve_undo_info to object_id brian m. carlson
2018-02-26 11:25 ` Duy Nguyen
2018-02-27 2:01 ` brian m. carlson
2018-02-28 9:38 ` Duy Nguyen
2018-02-25 21:11 ` [PATCH v2 06/36] tree: convert read_tree_recursive to struct object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 07/36] ref-filter: convert grab_objectname " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 08/36] strbuf: convert strbuf_add_unique_abbrev to use " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 09/36] wt-status: convert struct wt_status_state to object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 10/36] Convert find_unique_abbrev* to struct object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 11/36] http-walker: convert struct object_request to use " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 12/36] send-pack: convert remaining functions to " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 13/36] replace_object: convert struct replace_object to object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 14/36] builtin/mktag: convert to struct object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 15/36] archive: convert write_archive_entry_fn_t to object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 16/36] archive: convert sha1_file_to_archive to struct object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 17/36] builtin/index-pack: convert struct ref_delta_entry to object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 18/36] sha1_file: convert read_loose_object to use struct object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 19/36] sha1_file: convert check_sha1_signature to " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 20/36] streaming: convert open_istream to use " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 21/36] builtin/mktree: convert to " brian m. carlson
2018-02-25 21:11 ` [PATCH v2 22/36] sha1_file: convert assert_sha1_type to object_id brian m. carlson
2018-02-25 21:11 ` [PATCH v2 23/36] sha1_file: convert retry_bad_packed_offset to struct object_id brian m. carlson
2018-02-25 21:12 ` [PATCH v2 24/36] packfile: convert unpack_entry " brian m. carlson
2018-02-25 21:12 ` [PATCH v2 25/36] Convert remaining callers of sha1_object_info_extended to object_id brian m. carlson
2018-02-25 21:12 ` [PATCH v2 26/36] sha1_file: convert sha1_object_info* " brian m. carlson
2018-02-25 21:12 ` [PATCH v2 27/36] builtin/fmt-merge-msg: convert remaining code " brian m. carlson
2018-02-25 21:12 ` [PATCH v2 28/36] builtin/notes: convert static functions " brian m. carlson
2018-02-25 21:12 ` [PATCH v2 29/36] tree-walk: convert get_tree_entry_follow_symlinks internals " brian m. carlson
2018-02-25 21:12 ` brian m. carlson [this message]
2018-02-25 21:12 ` [PATCH v2 31/36] tree-walk: convert tree entry functions " brian m. carlson
2018-02-25 21:12 ` [PATCH v2 32/36] sha1_file: convert read_object_with_reference " brian m. carlson
2018-02-25 21:12 ` [PATCH v2 33/36] sha1_file: convert read_sha1_file to struct object_id brian m. carlson
2018-02-25 21:12 ` [PATCH v2 34/36] Convert lookup_replace_object " brian m. carlson
2018-02-26 11:37 ` Duy Nguyen
2018-02-25 21:12 ` [PATCH v2 35/36] sha1_file: introduce a constant for max header length brian m. carlson
2018-02-25 21:12 ` [PATCH v2 36/36] convert: convert to struct object_id brian m. carlson
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