* [PATCH v2 01/20] cache: convert struct cache_entry to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 02/20] builtin/apply: convert static functions to " brian m. carlson
` (19 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert struct cache_entry to use struct object_id by applying the
following semantic patch and the object_id transforms from contrib, plus
the actual change to the struct:
@@
struct cache_entry E1;
@@
- E1.sha1
+ E1.oid.hash
@@
struct cache_entry *E1;
@@
- E1->sha1
+ E1->oid.hash
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/apply.c | 10 +++++-----
builtin/blame.c | 2 +-
builtin/checkout.c | 6 +++---
builtin/fsck.c | 2 +-
builtin/grep.c | 3 ++-
builtin/ls-files.c | 2 +-
builtin/merge-index.c | 2 +-
builtin/read-tree.c | 2 +-
builtin/rm.c | 2 +-
builtin/submodule--helper.c | 5 +++--
builtin/update-index.c | 10 +++++-----
cache-tree.c | 4 ++--
cache.h | 2 +-
diff-lib.c | 31 ++++++++++++++++++-------------
diff.c | 2 +-
dir.c | 7 ++++---
entry.c | 9 +++++----
merge-recursive.c | 2 +-
read-cache.c | 24 ++++++++++++------------
rerere.c | 3 ++-
resolve-undo.c | 2 +-
revision.c | 2 +-
sha1_name.c | 2 +-
t/helper/test-dump-split-index.c | 2 +-
tree.c | 2 +-
unpack-trees.c | 8 ++++----
26 files changed, 79 insertions(+), 69 deletions(-)
diff --git a/builtin/apply.c b/builtin/apply.c
index 1a488f9e..ba0e75bf 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -3220,7 +3220,7 @@ static int read_file_or_gitlink(const struct cache_entry *ce, struct strbuf *buf
{
if (!ce)
return 0;
- return read_blob_object(buf, ce->sha1, ce->ce_mode);
+ return read_blob_object(buf, ce->oid.hash, ce->ce_mode);
}
static struct patch *in_fn_table(struct apply_state *state, const char *name)
@@ -3959,7 +3959,7 @@ static int get_current_sha1(const char *path, unsigned char *sha1)
pos = cache_name_pos(path, strlen(path));
if (pos < 0)
return -1;
- hashcpy(sha1, active_cache[pos]->sha1);
+ hashcpy(sha1, active_cache[pos]->oid.hash);
return 0;
}
@@ -4211,7 +4211,7 @@ static void add_index_file(struct apply_state *state,
const char *s;
if (!skip_prefix(buf, "Subproject commit ", &s) ||
- get_sha1_hex(s, ce->sha1))
+ get_sha1_hex(s, ce->oid.hash))
die(_("corrupt patch for submodule %s"), path);
} else {
if (!state->cached) {
@@ -4220,7 +4220,7 @@ static void add_index_file(struct apply_state *state,
path);
fill_stat_cache_info(ce, &st);
}
- if (write_sha1_file(buf, size, blob_type, ce->sha1) < 0)
+ if (write_sha1_file(buf, size, blob_type, ce->oid.hash) < 0)
die(_("unable to create backing store for newly created file %s"), path);
}
if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0)
@@ -4335,7 +4335,7 @@ static void add_conflicted_stages_file(struct apply_state *state,
ce->ce_mode = create_ce_mode(mode);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = namelen;
- hashcpy(ce->sha1, patch->threeway_stage[stage - 1].hash);
+ oidcpy(&ce->oid, &patch->threeway_stage[stage - 1]);
if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0)
die(_("unable to add cache entry for %s"), patch->new_name);
}
diff --git a/builtin/blame.c b/builtin/blame.c
index a5bbf91e..5eb3725d 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -2410,7 +2410,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
}
size = cache_entry_size(len);
ce = xcalloc(1, size);
- hashcpy(ce->sha1, origin->blob_sha1);
+ hashcpy(ce->oid.hash, origin->blob_sha1);
memcpy(ce->name, path, len);
ce->ce_flags = create_ce_flags(0);
ce->ce_namelen = len;
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 8672d072..a9523ffa 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -76,7 +76,7 @@ static int update_some(const unsigned char *sha1, struct strbuf *base,
len = base->len + strlen(pathname);
ce = xcalloc(1, cache_entry_size(len));
- hashcpy(ce->sha1, sha1);
+ hashcpy(ce->oid.hash, sha1);
memcpy(ce->name, base->buf, base->len);
memcpy(ce->name + base->len, pathname, len - base->len);
ce->ce_flags = create_ce_flags(0) | CE_UPDATE;
@@ -92,7 +92,7 @@ static int update_some(const unsigned char *sha1, struct strbuf *base,
if (pos >= 0) {
struct cache_entry *old = active_cache[pos];
if (ce->ce_mode == old->ce_mode &&
- !hashcmp(ce->sha1, old->sha1)) {
+ !oidcmp(&ce->oid, &old->oid)) {
old->ce_flags |= CE_UPDATE;
free(ce);
return 0;
@@ -186,7 +186,7 @@ static int checkout_merged(int pos, struct checkout *state)
stage = ce_stage(ce);
if (!stage || strcmp(path, ce->name))
break;
- hashcpy(threeway[stage - 1], ce->sha1);
+ hashcpy(threeway[stage - 1], ce->oid.hash);
if (stage == 2)
mode = create_ce_mode(ce->ce_mode);
pos++;
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 2de272ea..f604adff 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -722,7 +722,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
mode = active_cache[i]->ce_mode;
if (S_ISGITLINK(mode))
continue;
- blob = lookup_blob(active_cache[i]->sha1);
+ blob = lookup_blob(active_cache[i]->oid.hash);
if (!blob)
continue;
obj = &blob->object;
diff --git a/builtin/grep.c b/builtin/grep.c
index ae738312..8887b6ad 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -398,7 +398,8 @@ static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec, int
if (cached || (ce->ce_flags & CE_VALID) || ce_skip_worktree(ce)) {
if (ce_stage(ce) || ce_intent_to_add(ce))
continue;
- hit |= grep_sha1(opt, ce->sha1, ce->name, 0, ce->name);
+ hit |= grep_sha1(opt, ce->oid.hash, ce->name, 0,
+ ce->name);
}
else
hit |= grep_file(opt, ce->name);
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 00ea91aa..197f153f 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -187,7 +187,7 @@ static void show_ce_entry(const char *tag, const struct cache_entry *ce)
printf("%s%06o %s %d\t",
tag,
ce->ce_mode,
- find_unique_abbrev(ce->sha1,abbrev),
+ find_unique_abbrev(ce->oid.hash,abbrev),
ce_stage(ce));
}
write_eolinfo(ce, ce->name);
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 1c3427c3..ce356b1d 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -22,7 +22,7 @@ static int merge_entry(int pos, const char *path)
if (strcmp(ce->name, path))
break;
found++;
- sha1_to_hex_r(hexbuf[stage], ce->sha1);
+ sha1_to_hex_r(hexbuf[stage], ce->oid.hash);
xsnprintf(ownbuf[stage], sizeof(ownbuf[stage]), "%o", ce->ce_mode);
arguments[stage] = hexbuf[stage];
arguments[stage + 4] = ownbuf[stage];
diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index 8c693e75..9bd1fd75 100644
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
@@ -78,7 +78,7 @@ static void debug_stage(const char *label, const struct cache_entry *ce,
else
printf("%06o #%d %s %.8s\n",
ce->ce_mode, ce_stage(ce), ce->name,
- sha1_to_hex(ce->sha1));
+ oid_to_hex(&ce->oid));
}
static int debug_merge(const struct cache_entry * const *stages,
diff --git a/builtin/rm.c b/builtin/rm.c
index b2fee3e9..109969d5 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -199,7 +199,7 @@ static int check_local_mod(unsigned char *head, int index_only)
if (no_head
|| get_tree_entry(head, name, sha1, &mode)
|| ce->ce_mode != create_ce_mode(mode)
- || hashcmp(ce->sha1, sha1))
+ || hashcmp(ce->oid.hash, sha1))
staged_changes = 1;
/*
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index e79790f0..566cfdd7 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -296,7 +296,8 @@ static int module_list(int argc, const char **argv, const char *prefix)
if (ce_stage(ce))
printf("%06o %s U\t", ce->ce_mode, sha1_to_hex(null_sha1));
else
- printf("%06o %s %d\t", ce->ce_mode, sha1_to_hex(ce->sha1), ce_stage(ce));
+ printf("%06o %s %d\t", ce->ce_mode,
+ oid_to_hex(&ce->oid), ce_stage(ce));
utf8_fprintf(stdout, "%s\n", ce->name);
}
@@ -683,7 +684,7 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
strbuf_reset(&sb);
strbuf_addf(&sb, "%06o %s %d %d\t%s\n", ce->ce_mode,
- sha1_to_hex(ce->sha1), ce_stage(ce),
+ oid_to_hex(&ce->oid), ce_stage(ce),
needs_cloning, ce->name);
string_list_append(&suc->projectlines, sb.buf);
diff --git a/builtin/update-index.c b/builtin/update-index.c
index ba04b197..a60a30a8 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -275,7 +275,7 @@ static int add_one_path(const struct cache_entry *old, const char *path, int len
fill_stat_cache_info(ce, st);
ce->ce_mode = ce_mode_from_stat(old, st->st_mode);
- if (index_path(ce->sha1, path, st,
+ if (index_path(ce->oid.hash, path, st,
info_only ? 0 : HASH_WRITE_OBJECT)) {
free(ce);
return -1;
@@ -403,7 +403,7 @@ static int add_cacheinfo(unsigned int mode, const unsigned char *sha1,
size = cache_entry_size(len);
ce = xcalloc(1, size);
- hashcpy(ce->sha1, sha1);
+ hashcpy(ce->oid.hash, sha1);
memcpy(ce->name, path, len);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = len;
@@ -601,7 +601,7 @@ static struct cache_entry *read_one_ent(const char *which,
size = cache_entry_size(namelen);
ce = xcalloc(1, size);
- hashcpy(ce->sha1, sha1);
+ hashcpy(ce->oid.hash, sha1);
memcpy(ce->name, path, namelen);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = namelen;
@@ -658,7 +658,7 @@ static int unresolve_one(const char *path)
ret = -1;
goto free_return;
}
- if (!hashcmp(ce_2->sha1, ce_3->sha1) &&
+ if (!oidcmp(&ce_2->oid, &ce_3->oid) &&
ce_2->ce_mode == ce_3->ce_mode) {
fprintf(stderr, "%s: identical in both, skipping.\n",
path);
@@ -743,7 +743,7 @@ static int do_reupdate(int ac, const char **av,
old = read_one_ent(NULL, head_sha1,
ce->name, ce_namelen(ce), 0);
if (old && ce->ce_mode == old->ce_mode &&
- !hashcmp(ce->sha1, old->sha1)) {
+ !oidcmp(&ce->oid, &old->oid)) {
free(old);
continue; /* unchanged */
}
diff --git a/cache-tree.c b/cache-tree.c
index f28b1f45..345ea359 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -168,7 +168,7 @@ static int verify_cache(struct cache_entry **cache,
break;
}
fprintf(stderr, "%s: unmerged (%s)\n",
- ce->name, sha1_to_hex(ce->sha1));
+ ce->name, oid_to_hex(&ce->oid));
}
}
if (funny)
@@ -349,7 +349,7 @@ static int update_one(struct cache_tree *it,
}
}
else {
- sha1 = ce->sha1;
+ sha1 = ce->oid.hash;
mode = ce->ce_mode;
entlen = pathlen - baselen;
i++;
diff --git a/cache.h b/cache.h
index b780a91a..a679484e 100644
--- a/cache.h
+++ b/cache.h
@@ -173,7 +173,7 @@ struct cache_entry {
unsigned int ce_flags;
unsigned int ce_namelen;
unsigned int index; /* for link extension */
- unsigned char sha1[20];
+ struct object_id oid;
char name[FLEX_ARRAY]; /* more */
};
diff --git a/diff-lib.c b/diff-lib.c
index bc49c708..3007c852 100644
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -155,7 +155,8 @@ int run_diff_files(struct rev_info *revs, unsigned int option)
if (2 <= stage) {
int mode = nce->ce_mode;
num_compare_stages++;
- hashcpy(dpath->parent[stage-2].oid.hash, nce->sha1);
+ oidcpy(&dpath->parent[stage - 2].oid,
+ &nce->oid);
dpath->parent[stage-2].mode = ce_mode_from_stat(nce, mode);
dpath->parent[stage-2].status =
DIFF_STATUS_MODIFIED;
@@ -209,7 +210,8 @@ int run_diff_files(struct rev_info *revs, unsigned int option)
continue;
}
diff_addremove(&revs->diffopt, '-', ce->ce_mode,
- ce->sha1, !is_null_sha1(ce->sha1),
+ ce->oid.hash,
+ !is_null_oid(&ce->oid),
ce->name, 0);
continue;
}
@@ -225,8 +227,8 @@ int run_diff_files(struct rev_info *revs, unsigned int option)
continue;
}
oldmode = ce->ce_mode;
- old_sha1 = ce->sha1;
- new_sha1 = changed ? null_sha1 : ce->sha1;
+ old_sha1 = ce->oid.hash;
+ new_sha1 = changed ? null_sha1 : ce->oid.hash;
diff_change(&revs->diffopt, oldmode, newmode,
old_sha1, new_sha1,
!is_null_sha1(old_sha1),
@@ -261,7 +263,7 @@ static int get_stat_data(const struct cache_entry *ce,
int cached, int match_missing,
unsigned *dirty_submodule, struct diff_options *diffopt)
{
- const unsigned char *sha1 = ce->sha1;
+ const unsigned char *sha1 = ce->oid.hash;
unsigned int mode = ce->ce_mode;
if (!cached && !ce_uptodate(ce)) {
@@ -324,12 +326,13 @@ static int show_modified(struct rev_info *revs,
&dirty_submodule, &revs->diffopt) < 0) {
if (report_missing)
diff_index_show_file(revs, "-", old,
- old->sha1, 1, old->ce_mode, 0);
+ old->oid.hash, 1, old->ce_mode,
+ 0);
return -1;
}
if (revs->combine_merges && !cached &&
- (hashcmp(sha1, old->sha1) || hashcmp(old->sha1, new->sha1))) {
+ (hashcmp(sha1, old->oid.hash) || oidcmp(&old->oid, &new->oid))) {
struct combine_diff_path *p;
int pathlen = ce_namelen(new);
@@ -343,22 +346,22 @@ static int show_modified(struct rev_info *revs,
memset(p->parent, 0, 2 * sizeof(struct combine_diff_parent));
p->parent[0].status = DIFF_STATUS_MODIFIED;
p->parent[0].mode = new->ce_mode;
- hashcpy(p->parent[0].oid.hash, new->sha1);
+ oidcpy(&p->parent[0].oid, &new->oid);
p->parent[1].status = DIFF_STATUS_MODIFIED;
p->parent[1].mode = old->ce_mode;
- hashcpy(p->parent[1].oid.hash, old->sha1);
+ oidcpy(&p->parent[1].oid, &old->oid);
show_combined_diff(p, 2, revs->dense_combined_merges, revs);
free(p);
return 0;
}
oldmode = old->ce_mode;
- if (mode == oldmode && !hashcmp(sha1, old->sha1) && !dirty_submodule &&
+ if (mode == oldmode && !hashcmp(sha1, old->oid.hash) && !dirty_submodule &&
!DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER))
return 0;
diff_change(&revs->diffopt, oldmode, mode,
- old->sha1, sha1, 1, !is_null_sha1(sha1),
+ old->oid.hash, sha1, 1, !is_null_sha1(sha1),
old->name, 0, dirty_submodule);
return 0;
}
@@ -392,7 +395,8 @@ static void do_oneway_diff(struct unpack_trees_options *o,
struct diff_filepair *pair;
pair = diff_unmerge(&revs->diffopt, idx->name);
if (tree)
- fill_filespec(pair->one, tree->sha1, 1, tree->ce_mode);
+ fill_filespec(pair->one, tree->oid.hash, 1,
+ tree->ce_mode);
return;
}
@@ -408,7 +412,8 @@ static void do_oneway_diff(struct unpack_trees_options *o,
* Something removed from the tree?
*/
if (!idx) {
- diff_index_show_file(revs, "-", tree, tree->sha1, 1, tree->ce_mode, 0);
+ diff_index_show_file(revs, "-", tree, tree->oid.hash, 1,
+ tree->ce_mode, 0);
return;
}
diff --git a/diff.c b/diff.c
index 534c12e2..bba80665 100644
--- a/diff.c
+++ b/diff.c
@@ -2700,7 +2700,7 @@ static int reuse_worktree_file(const char *name, const unsigned char *sha1, int
* This is not the sha1 we are looking for, or
* unreusable because it is not a regular file.
*/
- if (hashcmp(sha1, ce->sha1) || !S_ISREG(ce->ce_mode))
+ if (hashcmp(sha1, ce->oid.hash) || !S_ISREG(ce->ce_mode))
return 0;
/*
diff --git a/dir.c b/dir.c
index 0ea235f3..9e09bcbd 100644
--- a/dir.c
+++ b/dir.c
@@ -525,7 +525,7 @@ static void *read_skip_worktree_file_from_index(const char *path, size_t *size,
return NULL;
if (!ce_skip_worktree(active_cache[pos]))
return NULL;
- data = read_sha1_file(active_cache[pos]->sha1, &type, &sz);
+ data = read_sha1_file(active_cache[pos]->oid.hash, &type, &sz);
if (!data || type != OBJ_BLOB) {
free(data);
return NULL;
@@ -533,7 +533,7 @@ static void *read_skip_worktree_file_from_index(const char *path, size_t *size,
*size = xsize_t(sz);
if (sha1_stat) {
memset(&sha1_stat->stat, 0, sizeof(sha1_stat->stat));
- hashcpy(sha1_stat->sha1, active_cache[pos]->sha1);
+ hashcpy(sha1_stat->sha1, active_cache[pos]->oid.hash);
}
return data;
}
@@ -713,7 +713,8 @@ static int add_excludes(const char *fname, const char *base, int baselen,
!ce_stage(active_cache[pos]) &&
ce_uptodate(active_cache[pos]) &&
!would_convert_to_git(fname))
- hashcpy(sha1_stat->sha1, active_cache[pos]->sha1);
+ hashcpy(sha1_stat->sha1,
+ active_cache[pos]->oid.hash);
else
hash_sha1_file(buf, size, "blob", sha1_stat->sha1);
fill_stat_data(&sha1_stat->stat, &st);
diff --git a/entry.c b/entry.c
index 519e0422..ce80d292 100644
--- a/entry.c
+++ b/entry.c
@@ -82,7 +82,7 @@ static int create_file(const char *path, unsigned int mode)
static void *read_blob_entry(const struct cache_entry *ce, unsigned long *size)
{
enum object_type type;
- void *new = read_sha1_file(ce->sha1, &type, size);
+ void *new = read_sha1_file(ce->oid.hash, &type, size);
if (new) {
if (type == OBJ_BLOB)
@@ -127,7 +127,7 @@ static int streaming_write_entry(const struct cache_entry *ce, char *path,
if (fd < 0)
return -1;
- result |= stream_blob_to_fd(fd, ce->sha1, filter, 1);
+ result |= stream_blob_to_fd(fd, ce->oid.hash, filter, 1);
*fstat_done = fstat_output(fd, state, statbuf);
result |= close(fd);
@@ -148,7 +148,8 @@ static int write_entry(struct cache_entry *ce,
struct stat st;
if (ce_mode_s_ifmt == S_IFREG) {
- struct stream_filter *filter = get_stream_filter(ce->name, ce->sha1);
+ struct stream_filter *filter = get_stream_filter(ce->name,
+ ce->oid.hash);
if (filter &&
!streaming_write_entry(ce, path, filter,
state, to_tempfile,
@@ -162,7 +163,7 @@ static int write_entry(struct cache_entry *ce,
new = read_blob_entry(ce, &size);
if (!new)
return error("unable to read sha1 file of %s (%s)",
- path, sha1_to_hex(ce->sha1));
+ path, oid_to_hex(&ce->oid));
if (ce_mode_s_ifmt == S_IFLNK && has_symlinks && !to_tempfile) {
ret = symlink(new, path);
diff --git a/merge-recursive.c b/merge-recursive.c
index e3491268..e3db594d 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -382,7 +382,7 @@ static struct string_list *get_unmerged(void)
}
e = item->util;
e->stages[ce_stage(ce)].mode = ce->ce_mode;
- hashcpy(e->stages[ce_stage(ce)].oid.hash, ce->sha1);
+ oidcpy(&e->stages[ce_stage(ce)].oid, &ce->oid);
}
return unmerged;
diff --git a/read-cache.c b/read-cache.c
index 491e52d1..31eddec5 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -161,7 +161,7 @@ static int ce_compare_data(const struct cache_entry *ce, struct stat *st)
if (fd >= 0) {
unsigned char sha1[20];
if (!index_fd(sha1, fd, st, OBJ_BLOB, ce->name, 0))
- match = hashcmp(sha1, ce->sha1);
+ match = hashcmp(sha1, ce->oid.hash);
/* index_fd() closed the file descriptor already */
}
return match;
@@ -178,7 +178,7 @@ static int ce_compare_link(const struct cache_entry *ce, size_t expected_size)
if (strbuf_readlink(&sb, ce->name, expected_size))
return -1;
- buffer = read_sha1_file(ce->sha1, &type, &size);
+ buffer = read_sha1_file(ce->oid.hash, &type, &size);
if (buffer) {
if (size == sb.len)
match = memcmp(buffer, sb.buf, size);
@@ -202,7 +202,7 @@ static int ce_compare_gitlink(const struct cache_entry *ce)
*/
if (resolve_gitlink_ref(ce->name, "HEAD", sha1) < 0)
return 0;
- return hashcmp(sha1, ce->sha1);
+ return hashcmp(sha1, ce->oid.hash);
}
static int ce_modified_check_fs(const struct cache_entry *ce, struct stat *st)
@@ -262,7 +262,7 @@ static int ce_match_stat_basic(const struct cache_entry *ce, struct stat *st)
/* Racily smudged entry? */
if (!ce->ce_stat_data.sd_size) {
- if (!is_empty_blob_sha1(ce->sha1))
+ if (!is_empty_blob_sha1(ce->oid.hash))
changed |= DATA_CHANGED;
}
@@ -624,7 +624,7 @@ void set_object_name_for_intent_to_add_entry(struct cache_entry *ce)
unsigned char sha1[20];
if (write_sha1_file("", 0, blob_type, sha1))
die("cannot create an empty blob in the object database");
- hashcpy(ce->sha1, sha1);
+ hashcpy(ce->oid.hash, sha1);
}
int add_to_index(struct index_state *istate, const char *path, struct stat *st, int flags, int force_mode)
@@ -691,7 +691,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
return 0;
}
if (!intent_only) {
- if (index_path(ce->sha1, path, st, HASH_WRITE_OBJECT)) {
+ if (index_path(ce->oid.hash, path, st, HASH_WRITE_OBJECT)) {
free(ce);
return error("unable to index file %s", path);
}
@@ -705,7 +705,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
/* It was suspected to be racily clean, but it turns out to be Ok */
was_same = (alias &&
!ce_stage(alias) &&
- !hashcmp(alias->sha1, ce->sha1) &&
+ !oidcmp(&alias->oid, &ce->oid) &&
ce->ce_mode == alias->ce_mode);
if (pretend)
@@ -744,7 +744,7 @@ struct cache_entry *make_cache_entry(unsigned int mode,
size = cache_entry_size(len);
ce = xcalloc(1, size);
- hashcpy(ce->sha1, sha1);
+ hashcpy(ce->oid.hash, sha1);
memcpy(ce->name, path, len);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = len;
@@ -1424,7 +1424,7 @@ static struct cache_entry *cache_entry_from_ondisk(struct ondisk_cache_entry *on
ce->ce_flags = flags & ~CE_NAMEMASK;
ce->ce_namelen = len;
ce->index = 0;
- hashcpy(ce->sha1, ondisk->sha1);
+ hashcpy(ce->oid.hash, ondisk->sha1);
memcpy(ce->name, name, len);
ce->name[len] = '\0';
return ce;
@@ -1849,7 +1849,7 @@ static char *copy_cache_entry_to_ondisk(struct ondisk_cache_entry *ondisk,
ondisk->uid = htonl(ce->ce_stat_data.sd_uid);
ondisk->gid = htonl(ce->ce_stat_data.sd_gid);
ondisk->size = htonl(ce->ce_stat_data.sd_size);
- hashcpy(ondisk->sha1, ce->sha1);
+ hashcpy(ondisk->sha1, ce->oid.hash);
flags = ce->ce_flags & ~CE_NAMEMASK;
flags |= (ce_namelen(ce) >= CE_NAMEMASK ? CE_NAMEMASK : ce_namelen(ce));
@@ -2038,7 +2038,7 @@ static int do_write_index(struct index_state *istate, int newfd,
continue;
if (!ce_uptodate(ce) && is_racy_timestamp(istate, ce))
ce_smudge_racily_clean_entry(ce);
- if (is_null_sha1(ce->sha1)) {
+ if (is_null_oid(&ce->oid)) {
static const char msg[] = "cache entry has null sha1: %s";
static int allow = -1;
@@ -2285,7 +2285,7 @@ void *read_blob_data_from_index(struct index_state *istate, const char *path, un
}
if (pos < 0)
return NULL;
- data = read_sha1_file(istate->cache[pos]->sha1, &type, &sz);
+ data = read_sha1_file(istate->cache[pos]->oid.hash, &type, &sz);
if (!data || type != OBJ_BLOB) {
free(data);
return NULL;
diff --git a/rerere.c b/rerere.c
index aaadec17..5d083ca5 100644
--- a/rerere.c
+++ b/rerere.c
@@ -980,7 +980,8 @@ static int handle_cache(const char *path, unsigned char *sha1, const char *outpu
break;
i = ce_stage(ce) - 1;
if (!mmfile[i].ptr) {
- mmfile[i].ptr = read_sha1_file(ce->sha1, &type, &size);
+ mmfile[i].ptr = read_sha1_file(ce->oid.hash, &type,
+ &size);
mmfile[i].size = size;
}
}
diff --git a/resolve-undo.c b/resolve-undo.c
index 468a2eb9..b40f3173 100644
--- a/resolve-undo.c
+++ b/resolve-undo.c
@@ -24,7 +24,7 @@ void record_resolve_undo(struct index_state *istate, struct cache_entry *ce)
if (!lost->util)
lost->util = xcalloc(1, sizeof(*ui));
ui = lost->util;
- hashcpy(ui->sha1[stage - 1], ce->sha1);
+ hashcpy(ui->sha1[stage - 1], ce->oid.hash);
ui->mode[stage - 1] = ce->ce_mode;
}
diff --git a/revision.c b/revision.c
index 8a29cb03..969b3d14 100644
--- a/revision.c
+++ b/revision.c
@@ -1275,7 +1275,7 @@ void add_index_objects_to_pending(struct rev_info *revs, unsigned flags)
if (S_ISGITLINK(ce->ce_mode))
continue;
- blob = lookup_blob(ce->sha1);
+ blob = lookup_blob(ce->oid.hash);
if (!blob)
die("unable to add index blob to traversal");
add_pending_object_with_path(revs, &blob->object, "",
diff --git a/sha1_name.c b/sha1_name.c
index ca7ddd6f..e4404391 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -1435,7 +1435,7 @@ static int get_sha1_with_context_1(const char *name,
memcmp(ce->name, cp, namelen))
break;
if (ce_stage(ce) == stage) {
- hashcpy(sha1, ce->sha1);
+ hashcpy(sha1, ce->oid.hash);
oc->mode = ce->ce_mode;
free(new_path);
return 0;
diff --git a/t/helper/test-dump-split-index.c b/t/helper/test-dump-split-index.c
index d1689248..e44430b6 100644
--- a/t/helper/test-dump-split-index.c
+++ b/t/helper/test-dump-split-index.c
@@ -23,7 +23,7 @@ int cmd_main(int ac, const char **av)
for (i = 0; i < the_index.cache_nr; i++) {
struct cache_entry *ce = the_index.cache[i];
printf("%06o %s %d\t%s\n", ce->ce_mode,
- sha1_to_hex(ce->sha1), ce_stage(ce), ce->name);
+ oid_to_hex(&ce->oid), ce_stage(ce), ce->name);
}
printf("replacements:");
if (si->replace_bitmap)
diff --git a/tree.c b/tree.c
index 0089e52d..2b5a5a86 100644
--- a/tree.c
+++ b/tree.c
@@ -26,7 +26,7 @@ static int read_one_entry_opt(const unsigned char *sha1, const char *base, int b
ce->ce_namelen = baselen + len;
memcpy(ce->name, base, baselen);
memcpy(ce->name + baselen, pathname, len+1);
- hashcpy(ce->sha1, sha1);
+ hashcpy(ce->oid.hash, sha1);
return add_cache_entry(ce, opt);
}
diff --git a/unpack-trees.c b/unpack-trees.c
index 11c37fbc..9238308f 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -625,7 +625,7 @@ static struct cache_entry *create_ce_entry(const struct traverse_info *info, con
ce->ce_mode = create_ce_mode(n->mode);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = len;
- hashcpy(ce->sha1, n->oid->hash);
+ oidcpy(&ce->oid, n->oid);
make_traverse_path(ce->name, info, n);
return ce;
@@ -1287,7 +1287,7 @@ static int same(const struct cache_entry *a, const struct cache_entry *b)
if ((a->ce_flags | b->ce_flags) & CE_CONFLICTED)
return 0;
return a->ce_mode == b->ce_mode &&
- !hashcmp(a->sha1, b->sha1);
+ !oidcmp(&a->oid, &b->oid);
}
@@ -1393,7 +1393,7 @@ static int verify_clean_subdirectory(const struct cache_entry *ce,
/* If we are not going to update the submodule, then
* we don't care.
*/
- if (!hashcmp(sha1, ce->sha1))
+ if (!hashcmp(sha1, ce->oid.hash))
return 0;
return verify_clean_submodule(ce, error_type, o);
}
@@ -1665,7 +1665,7 @@ static void show_stage_entry(FILE *o,
fprintf(o, "%s%06o %s %d\t%s\n",
label,
ce->ce_mode,
- sha1_to_hex(ce->sha1),
+ oid_to_hex(&ce->oid),
ce_stage(ce),
ce->name);
}
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 02/20] builtin/apply: convert static functions to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
2016-09-05 20:07 ` [PATCH v2 01/20] cache: convert struct cache_entry to use struct object_id brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 03/20] builtin/blame: convert struct origin to use " brian m. carlson
` (18 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
There were several static functions using unsigned char arrays for SHA-1
values. Convert them to use struct object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/apply.c | 96 ++++++++++++++++++++++++++++-----------------------------
1 file changed, 48 insertions(+), 48 deletions(-)
diff --git a/builtin/apply.c b/builtin/apply.c
index ba0e75bf..76b16121 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -3101,16 +3101,16 @@ static int apply_binary(struct apply_state *state,
struct patch *patch)
{
const char *name = patch->old_name ? patch->old_name : patch->new_name;
- unsigned char sha1[20];
+ struct object_id oid;
/*
* For safety, we require patch index line to contain
* full 40-byte textual SHA1 for old and new, at least for now.
*/
- if (strlen(patch->old_sha1_prefix) != 40 ||
- strlen(patch->new_sha1_prefix) != 40 ||
- get_sha1_hex(patch->old_sha1_prefix, sha1) ||
- get_sha1_hex(patch->new_sha1_prefix, sha1))
+ if (strlen(patch->old_sha1_prefix) != GIT_SHA1_HEXSZ ||
+ strlen(patch->new_sha1_prefix) != GIT_SHA1_HEXSZ ||
+ get_oid_hex(patch->old_sha1_prefix, &oid) ||
+ get_oid_hex(patch->new_sha1_prefix, &oid))
return error("cannot apply binary patch to '%s' "
"without full index line", name);
@@ -3119,12 +3119,12 @@ static int apply_binary(struct apply_state *state,
* See if the old one matches what the patch
* applies to.
*/
- hash_sha1_file(img->buf, img->len, blob_type, sha1);
- if (strcmp(sha1_to_hex(sha1), patch->old_sha1_prefix))
+ hash_sha1_file(img->buf, img->len, blob_type, oid.hash);
+ if (strcmp(oid_to_hex(&oid), patch->old_sha1_prefix))
return error("the patch applies to '%s' (%s), "
"which does not match the "
"current contents.",
- name, sha1_to_hex(sha1));
+ name, oid_to_hex(&oid));
}
else {
/* Otherwise, the old one must be empty. */
@@ -3133,19 +3133,19 @@ static int apply_binary(struct apply_state *state,
"'%s' but it is not empty", name);
}
- get_sha1_hex(patch->new_sha1_prefix, sha1);
- if (is_null_sha1(sha1)) {
+ get_oid_hex(patch->new_sha1_prefix, &oid);
+ if (is_null_oid(&oid)) {
clear_image(img);
return 0; /* deletion patch */
}
- if (has_sha1_file(sha1)) {
+ if (has_sha1_file(oid.hash)) {
/* We already have the postimage */
enum object_type type;
unsigned long size;
char *result;
- result = read_sha1_file(sha1, &type, &size);
+ result = read_sha1_file(oid.hash, &type, &size);
if (!result)
return error("the necessary postimage %s for "
"'%s' cannot be read",
@@ -3164,10 +3164,10 @@ static int apply_binary(struct apply_state *state,
name);
/* verify that the result matches */
- hash_sha1_file(img->buf, img->len, blob_type, sha1);
- if (strcmp(sha1_to_hex(sha1), patch->new_sha1_prefix))
+ hash_sha1_file(img->buf, img->len, blob_type, oid.hash);
+ if (strcmp(oid_to_hex(&oid), patch->new_sha1_prefix))
return error(_("binary patch to '%s' creates incorrect result (expecting %s, got %s)"),
- name, patch->new_sha1_prefix, sha1_to_hex(sha1));
+ name, patch->new_sha1_prefix, oid_to_hex(&oid));
}
return 0;
@@ -3197,17 +3197,17 @@ static int apply_fragments(struct apply_state *state, struct image *img, struct
return 0;
}
-static int read_blob_object(struct strbuf *buf, const unsigned char *sha1, unsigned mode)
+static int read_blob_object(struct strbuf *buf, const struct object_id *oid, unsigned mode)
{
if (S_ISGITLINK(mode)) {
strbuf_grow(buf, 100);
- strbuf_addf(buf, "Subproject commit %s\n", sha1_to_hex(sha1));
+ strbuf_addf(buf, "Subproject commit %s\n", oid_to_hex(oid));
} else {
enum object_type type;
unsigned long sz;
char *result;
- result = read_sha1_file(sha1, &type, &sz);
+ result = read_sha1_file(oid->hash, &type, &sz);
if (!result)
return -1;
/* XXX read_sha1_file NUL-terminates */
@@ -3220,7 +3220,7 @@ static int read_file_or_gitlink(const struct cache_entry *ce, struct strbuf *buf
{
if (!ce)
return 0;
- return read_blob_object(buf, ce->oid.hash, ce->ce_mode);
+ return read_blob_object(buf, &ce->oid, ce->ce_mode);
}
static struct patch *in_fn_table(struct apply_state *state, const char *name)
@@ -3427,17 +3427,17 @@ static int load_preimage(struct apply_state *state,
static int three_way_merge(struct image *image,
char *path,
- const unsigned char *base,
- const unsigned char *ours,
- const unsigned char *theirs)
+ const struct object_id *base,
+ const struct object_id *ours,
+ const struct object_id *theirs)
{
mmfile_t base_file, our_file, their_file;
mmbuffer_t result = { NULL };
int status;
- read_mmblob(&base_file, base);
- read_mmblob(&our_file, ours);
- read_mmblob(&their_file, theirs);
+ read_mmblob(&base_file, base->hash);
+ read_mmblob(&our_file, ours->hash);
+ read_mmblob(&their_file, theirs->hash);
status = ll_merge(&result, path,
&base_file, "base",
&our_file, "ours",
@@ -3506,7 +3506,7 @@ static int try_threeway(struct apply_state *state,
struct stat *st,
const struct cache_entry *ce)
{
- unsigned char pre_sha1[20], post_sha1[20], our_sha1[20];
+ struct object_id pre_oid, post_oid, our_oid;
struct strbuf buf = STRBUF_INIT;
size_t len;
int status;
@@ -3520,9 +3520,9 @@ static int try_threeway(struct apply_state *state,
/* Preimage the patch was prepared for */
if (patch->is_new)
- write_sha1_file("", 0, blob_type, pre_sha1);
- else if (get_sha1(patch->old_sha1_prefix, pre_sha1) ||
- read_blob_object(&buf, pre_sha1, patch->old_mode))
+ write_sha1_file("", 0, blob_type, pre_oid.hash);
+ else if (get_sha1(patch->old_sha1_prefix, pre_oid.hash) ||
+ read_blob_object(&buf, &pre_oid, patch->old_mode))
return error("repository lacks the necessary blob to fall back on 3-way merge.");
fprintf(stderr, "Falling back to three-way merge...\n");
@@ -3535,7 +3535,7 @@ static int try_threeway(struct apply_state *state,
return -1;
}
/* post_sha1[] is theirs */
- write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, post_sha1);
+ write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, post_oid.hash);
clear_image(&tmp_image);
/* our_sha1[] is ours */
@@ -3548,12 +3548,12 @@ static int try_threeway(struct apply_state *state,
return error("cannot read the current contents of '%s'",
patch->old_name);
}
- write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, our_sha1);
+ write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, our_oid.hash);
clear_image(&tmp_image);
/* in-core three-way merge between post and our using pre as base */
status = three_way_merge(image, patch->new_name,
- pre_sha1, our_sha1, post_sha1);
+ &pre_oid, &our_oid, &post_oid);
if (status < 0) {
fprintf(stderr, "Failed to fall back on three-way merge...\n");
return status;
@@ -3564,9 +3564,9 @@ static int try_threeway(struct apply_state *state,
if (patch->is_new)
oidclr(&patch->threeway_stage[0]);
else
- hashcpy(patch->threeway_stage[0].hash, pre_sha1);
- hashcpy(patch->threeway_stage[1].hash, our_sha1);
- hashcpy(patch->threeway_stage[2].hash, post_sha1);
+ oidcpy(&patch->threeway_stage[0], &pre_oid);
+ oidcpy(&patch->threeway_stage[1], &our_oid);
+ oidcpy(&patch->threeway_stage[2], &post_oid);
fprintf(stderr, "Applied patch to '%s' with conflicts.\n", patch->new_name);
} else {
fprintf(stderr, "Applied patch to '%s' cleanly.\n", patch->new_name);
@@ -3949,8 +3949,8 @@ static int check_patch_list(struct apply_state *state, struct patch *patch)
return err;
}
-/* This function tries to read the sha1 from the current index */
-static int get_current_sha1(const char *path, unsigned char *sha1)
+/* This function tries to read the object ID from the current index */
+static int get_current_oid(const char *path, struct object_id *oid)
{
int pos;
@@ -3959,11 +3959,11 @@ static int get_current_sha1(const char *path, unsigned char *sha1)
pos = cache_name_pos(path, strlen(path));
if (pos < 0)
return -1;
- hashcpy(sha1, active_cache[pos]->oid.hash);
+ oidcpy(oid, &active_cache[pos]->oid);
return 0;
}
-static int preimage_sha1_in_gitlink_patch(struct patch *p, unsigned char sha1[20])
+static int preimage_oid_in_gitlink_patch(struct patch *p, struct object_id *oid)
{
/*
* A usable gitlink patch has only one fragment (hunk) that looks like:
@@ -3987,14 +3987,14 @@ static int preimage_sha1_in_gitlink_patch(struct patch *p, unsigned char sha1[20
(preimage = memchr(hunk->patch, '\n', hunk->size)) != NULL &&
starts_with(++preimage, heading) &&
/* does it record full SHA-1? */
- !get_sha1_hex(preimage + sizeof(heading) - 1, sha1) &&
- preimage[sizeof(heading) + 40 - 1] == '\n' &&
+ !get_oid_hex(preimage + sizeof(heading) - 1, oid) &&
+ preimage[sizeof(heading) + GIT_SHA1_HEXSZ - 1] == '\n' &&
/* does the abbreviated name on the index line agree with it? */
starts_with(preimage + sizeof(heading) - 1, p->old_sha1_prefix))
return 0; /* it all looks fine */
/* we may have full object name on the index line */
- return get_sha1_hex(p->old_sha1_prefix, sha1);
+ return get_oid_hex(p->old_sha1_prefix, oid);
}
/* Build an index that contains the just the files needed for a 3way merge */
@@ -4008,7 +4008,7 @@ static void build_fake_ancestor(struct patch *list, const char *filename)
* worth showing the new sha1 prefix, but until then...
*/
for (patch = list; patch; patch = patch->next) {
- unsigned char sha1[20];
+ struct object_id oid;
struct cache_entry *ce;
const char *name;
@@ -4017,23 +4017,23 @@ static void build_fake_ancestor(struct patch *list, const char *filename)
continue;
if (S_ISGITLINK(patch->old_mode)) {
- if (!preimage_sha1_in_gitlink_patch(patch, sha1))
+ if (!preimage_oid_in_gitlink_patch(patch, &oid))
; /* ok, the textual part looks sane */
else
die("sha1 information is lacking or useless for submodule %s",
name);
- } else if (!get_sha1_blob(patch->old_sha1_prefix, sha1)) {
+ } else if (!get_sha1_blob(patch->old_sha1_prefix, oid.hash)) {
; /* ok */
} else if (!patch->lines_added && !patch->lines_deleted) {
/* mode-only change: update the current */
- if (get_current_sha1(patch->old_name, sha1))
+ if (get_current_oid(patch->old_name, &oid))
die("mode change for %s, which is not "
"in current HEAD", name);
} else
die("sha1 information is lacking or useless "
"(%s).", name);
- ce = make_cache_entry(patch->old_mode, sha1, name, 0, 0);
+ ce = make_cache_entry(patch->old_mode, oid.hash, name, 0, 0);
if (!ce)
die(_("make_cache_entry failed for path '%s'"), name);
if (add_index_entry(&result, ce, ADD_CACHE_OK_TO_ADD))
@@ -4211,7 +4211,7 @@ static void add_index_file(struct apply_state *state,
const char *s;
if (!skip_prefix(buf, "Subproject commit ", &s) ||
- get_sha1_hex(s, ce->oid.hash))
+ get_oid_hex(s, &ce->oid))
die(_("corrupt patch for submodule %s"), path);
} else {
if (!state->cached) {
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 03/20] builtin/blame: convert struct origin to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
2016-09-05 20:07 ` [PATCH v2 01/20] cache: convert struct cache_entry to use struct object_id brian m. carlson
2016-09-05 20:07 ` [PATCH v2 02/20] builtin/apply: convert static functions to " brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 04/20] builtin/log: convert some static functions " brian m. carlson
` (17 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert struct origin to use struct object_id by applying the
following semantic patch and the object_id transforms from contrib,
plus the actual change to the struct:
@@
struct origin E1;
@@
- E1.blob_sha1
+ E1.blob_oid.hash
@@
struct origin *E1;
@@
- E1->blob_sha1
+ E1->blob_oid.hash
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/blame.c | 40 ++++++++++++++++++++--------------------
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/builtin/blame.c b/builtin/blame.c
index 5eb3725d..9c09d464 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -120,7 +120,7 @@ struct origin {
*/
struct blame_entry *suspects;
mmfile_t file;
- unsigned char blob_sha1[20];
+ struct object_id blob_oid;
unsigned mode;
/* guilty gets set when shipping any suspects to the final
* blame list instead of other commits
@@ -188,15 +188,16 @@ static void fill_origin_blob(struct diff_options *opt,
num_read_blob++;
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(o->path, o->mode, o->blob_sha1, 1, &file->ptr, &file_size))
+ textconv_object(o->path, o->mode, o->blob_oid.hash, 1, &file->ptr, &file_size))
;
else
- file->ptr = read_sha1_file(o->blob_sha1, &type, &file_size);
+ file->ptr = read_sha1_file(o->blob_oid.hash, &type,
+ &file_size);
file->size = file_size;
if (!file->ptr)
die("Cannot read blob %s for path %s",
- sha1_to_hex(o->blob_sha1),
+ oid_to_hex(&o->blob_oid),
o->path);
o->file = *file;
}
@@ -508,17 +509,17 @@ static struct origin *get_origin(struct scoreboard *sb,
*/
static int fill_blob_sha1_and_mode(struct origin *origin)
{
- if (!is_null_sha1(origin->blob_sha1))
+ if (!is_null_oid(&origin->blob_oid))
return 0;
if (get_tree_entry(origin->commit->object.oid.hash,
origin->path,
- origin->blob_sha1, &origin->mode))
+ origin->blob_oid.hash, &origin->mode))
goto error_out;
- if (sha1_object_info(origin->blob_sha1, NULL) != OBJ_BLOB)
+ if (sha1_object_info(origin->blob_oid.hash, NULL) != OBJ_BLOB)
goto error_out;
return 0;
error_out:
- hashclr(origin->blob_sha1);
+ oidclr(&origin->blob_oid);
origin->mode = S_IFINVALID;
return -1;
}
@@ -572,7 +573,7 @@ static struct origin *find_origin(struct scoreboard *sb,
if (!diff_queued_diff.nr) {
/* The path is the same as parent */
porigin = get_origin(sb, parent, origin->path);
- hashcpy(porigin->blob_sha1, origin->blob_sha1);
+ oidcpy(&porigin->blob_oid, &origin->blob_oid);
porigin->mode = origin->mode;
} else {
/*
@@ -598,7 +599,7 @@ static struct origin *find_origin(struct scoreboard *sb,
p->status);
case 'M':
porigin = get_origin(sb, parent, origin->path);
- hashcpy(porigin->blob_sha1, p->one->oid.hash);
+ oidcpy(&porigin->blob_oid, &p->one->oid);
porigin->mode = p->one->mode;
break;
case 'A':
@@ -644,7 +645,7 @@ static struct origin *find_rename(struct scoreboard *sb,
if ((p->status == 'R' || p->status == 'C') &&
!strcmp(p->two->path, origin->path)) {
porigin = get_origin(sb, parent, p->one->path);
- hashcpy(porigin->blob_sha1, p->one->oid.hash);
+ oidcpy(&porigin->blob_oid, &p->one->oid);
porigin->mode = p->one->mode;
break;
}
@@ -1308,7 +1309,7 @@ static void find_copy_in_parent(struct scoreboard *sb,
continue;
norigin = get_origin(sb, parent, p->one->path);
- hashcpy(norigin->blob_sha1, p->one->oid.hash);
+ oidcpy(&norigin->blob_oid, &p->one->oid);
norigin->mode = p->one->mode;
fill_origin_blob(&sb->revs->diffopt, norigin, &file_p);
if (!file_p.ptr)
@@ -1458,15 +1459,14 @@ static void pass_blame(struct scoreboard *sb, struct origin *origin, int opt)
porigin = find(sb, p, origin);
if (!porigin)
continue;
- if (!hashcmp(porigin->blob_sha1, origin->blob_sha1)) {
+ if (!oidcmp(&porigin->blob_oid, &origin->blob_oid)) {
pass_whole_blame(sb, origin, porigin);
origin_decref(porigin);
goto finish;
}
for (j = same = 0; j < i; j++)
if (sg_origin[j] &&
- !hashcmp(sg_origin[j]->blob_sha1,
- porigin->blob_sha1)) {
+ !oidcmp(&sg_origin[j]->blob_oid, &porigin->blob_oid)) {
same = 1;
break;
}
@@ -2388,7 +2388,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
convert_to_git(path, buf.buf, buf.len, &buf, 0);
origin->file.ptr = buf.buf;
origin->file.size = buf.len;
- pretend_sha1_file(buf.buf, buf.len, OBJ_BLOB, origin->blob_sha1);
+ pretend_sha1_file(buf.buf, buf.len, OBJ_BLOB, origin->blob_oid.hash);
/*
* Read the current index, replace the path entry with
@@ -2410,7 +2410,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
}
size = cache_entry_size(len);
ce = xcalloc(1, size);
- hashcpy(ce->oid.hash, origin->blob_sha1);
+ oidcpy(&ce->oid, &origin->blob_oid);
memcpy(ce->name, path, len);
ce->ce_flags = create_ce_flags(0);
ce->ce_namelen = len;
@@ -2793,16 +2793,16 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
die("no such path %s in %s", path, final_commit_name);
if (DIFF_OPT_TST(&sb.revs->diffopt, ALLOW_TEXTCONV) &&
- textconv_object(path, o->mode, o->blob_sha1, 1, (char **) &sb.final_buf,
+ textconv_object(path, o->mode, o->blob_oid.hash, 1, (char **) &sb.final_buf,
&sb.final_buf_size))
;
else
- sb.final_buf = read_sha1_file(o->blob_sha1, &type,
+ sb.final_buf = read_sha1_file(o->blob_oid.hash, &type,
&sb.final_buf_size);
if (!sb.final_buf)
die("Cannot read blob %s for path %s",
- sha1_to_hex(o->blob_sha1),
+ oid_to_hex(&o->blob_oid),
path);
}
num_read_blob++;
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 04/20] builtin/log: convert some static functions to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (2 preceding siblings ...)
2016-09-05 20:07 ` [PATCH v2 03/20] builtin/blame: convert struct origin to use " brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 05/20] builtin/cat-file: convert struct expand_data " brian m. carlson
` (16 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/log.c | 44 ++++++++++++++++++++++----------------------
1 file changed, 22 insertions(+), 22 deletions(-)
diff --git a/builtin/log.c b/builtin/log.c
index 92dc34dc..226212c9 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -464,9 +464,9 @@ static void show_tagger(char *buf, int len, struct rev_info *rev)
strbuf_release(&out);
}
-static int show_blob_object(const unsigned char *sha1, struct rev_info *rev, const char *obj_name)
+static int show_blob_object(const struct object_id *oid, struct rev_info *rev, const char *obj_name)
{
- unsigned char sha1c[20];
+ struct object_id oidc;
struct object_context obj_context;
char *buf;
unsigned long size;
@@ -474,13 +474,13 @@ static int show_blob_object(const unsigned char *sha1, struct rev_info *rev, con
fflush(rev->diffopt.file);
if (!DIFF_OPT_TOUCHED(&rev->diffopt, ALLOW_TEXTCONV) ||
!DIFF_OPT_TST(&rev->diffopt, ALLOW_TEXTCONV))
- return stream_blob_to_fd(1, sha1, NULL, 0);
+ return stream_blob_to_fd(1, oid->hash, NULL, 0);
- if (get_sha1_with_context(obj_name, 0, sha1c, &obj_context))
+ if (get_sha1_with_context(obj_name, 0, oidc.hash, &obj_context))
die(_("Not a valid object name %s"), obj_name);
if (!obj_context.path[0] ||
- !textconv_object(obj_context.path, obj_context.mode, sha1c, 1, &buf, &size))
- return stream_blob_to_fd(1, sha1, NULL, 0);
+ !textconv_object(obj_context.path, obj_context.mode, oidc.hash, 1, &buf, &size))
+ return stream_blob_to_fd(1, oid->hash, NULL, 0);
if (!buf)
die(_("git show %s: bad file"), obj_name);
@@ -489,15 +489,15 @@ static int show_blob_object(const unsigned char *sha1, struct rev_info *rev, con
return 0;
}
-static int show_tag_object(const unsigned char *sha1, struct rev_info *rev)
+static int show_tag_object(const struct object_id *oid, struct rev_info *rev)
{
unsigned long size;
enum object_type type;
- char *buf = read_sha1_file(sha1, &type, &size);
+ char *buf = read_sha1_file(oid->hash, &type, &size);
int offset = 0;
if (!buf)
- return error(_("Could not read object %s"), sha1_to_hex(sha1));
+ return error(_("Could not read object %s"), oid_to_hex(oid));
assert(type == OBJ_TAG);
while (offset < size && buf[offset] != '\n') {
@@ -574,7 +574,7 @@ int cmd_show(int argc, const char **argv, const char *prefix)
const char *name = objects[i].name;
switch (o->type) {
case OBJ_BLOB:
- ret = show_blob_object(o->oid.hash, &rev, name);
+ ret = show_blob_object(&o->oid, &rev, name);
break;
case OBJ_TAG: {
struct tag *t = (struct tag *)o;
@@ -585,7 +585,7 @@ int cmd_show(int argc, const char **argv, const char *prefix)
diff_get_color_opt(&rev.diffopt, DIFF_COMMIT),
t->tag,
diff_get_color_opt(&rev.diffopt, DIFF_RESET));
- ret = show_tag_object(o->oid.hash, &rev);
+ ret = show_tag_object(&o->oid, &rev);
rev.shown_one = 1;
if (ret)
break;
@@ -1248,11 +1248,11 @@ static struct commit *get_base_commit(const char *base_commit,
if (upstream) {
struct commit_list *base_list;
struct commit *commit;
- unsigned char sha1[20];
+ struct object_id oid;
- if (get_sha1(upstream, sha1))
+ if (get_oid(upstream, &oid))
die(_("Failed to resolve '%s' as a valid ref."), upstream);
- commit = lookup_commit_or_die(sha1, "upstream base");
+ commit = lookup_commit_or_die(oid.hash, "upstream base");
base_list = get_merge_bases_many(commit, total, list);
/* There should be one and only one merge base. */
if (!base_list || base_list->next)
@@ -1339,15 +1339,15 @@ static void prepare_bases(struct base_tree_info *bases,
* and stuff them in bases structure.
*/
while ((commit = get_revision(&revs)) != NULL) {
- unsigned char sha1[20];
+ struct object_id oid;
struct object_id *patch_id;
if (commit->util)
continue;
- if (commit_patch_id(commit, &diffopt, sha1, 0))
+ if (commit_patch_id(commit, &diffopt, oid.hash, 0))
die(_("cannot get patch id"));
ALLOC_GROW(bases->patch_id, bases->nr_patch_id + 1, bases->alloc_patch_id);
patch_id = bases->patch_id + bases->nr_patch_id;
- hashcpy(patch_id->hash, sha1);
+ oidcpy(patch_id, &oid);
bases->nr_patch_id++;
}
}
@@ -1628,10 +1628,10 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
check_head = 1;
if (check_head) {
- unsigned char sha1[20];
+ struct object_id oid;
const char *ref, *v;
ref = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING,
- sha1, NULL);
+ oid.hash, NULL);
if (ref && skip_prefix(ref, "refs/heads/", &v))
branch_name = xstrdup(v);
else
@@ -1802,9 +1802,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
static int add_pending_commit(const char *arg, struct rev_info *revs, int flags)
{
- unsigned char sha1[20];
- if (get_sha1(arg, sha1) == 0) {
- struct commit *commit = lookup_commit_reference(sha1);
+ struct object_id oid;
+ if (get_oid(arg, &oid) == 0) {
+ struct commit *commit = lookup_commit_reference(oid.hash);
if (commit) {
commit->object.flags |= flags;
add_pending_object(revs, &commit->object, arg);
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 05/20] builtin/cat-file: convert struct expand_data to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (3 preceding siblings ...)
2016-09-05 20:07 ` [PATCH v2 04/20] builtin/log: convert some static functions " brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 06/20] builtin/cat-file: convert some static functions to " brian m. carlson
` (15 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert struct cache_entry to use struct object_id by applying the
following semantic patch and the object_id transforms from contrib,
plus the actual change to the struct:
@@
struct expand_data E1;
@@
- E1.sha1
+ E1.oid.hash
@@
struct expand_data *E1;
@@
- E1->sha1
+ E1->oid.hash
@@
struct expand_data E1;
@@
- E1.delta_base_sha1
+ E1.delta_base_oid.hash
@@
struct expand_data *E1;
@@
- E1->delta_base_sha1
+ E1->delta_base_oid.hash
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/cat-file.c | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 2dfe6265..16b0b8c9 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -128,12 +128,12 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
}
struct expand_data {
- unsigned char sha1[20];
+ struct object_id oid;
enum object_type type;
unsigned long size;
off_t disk_size;
const char *rest;
- unsigned char delta_base_sha1[20];
+ struct object_id delta_base_oid;
/*
* If mark_query is true, we do not expand anything, but rather
@@ -176,7 +176,7 @@ static void expand_atom(struct strbuf *sb, const char *atom, int len,
if (is_atom("objectname", atom, len)) {
if (!data->mark_query)
- strbuf_addstr(sb, sha1_to_hex(data->sha1));
+ strbuf_addstr(sb, oid_to_hex(&data->oid));
} else if (is_atom("objecttype", atom, len)) {
if (data->mark_query)
data->info.typep = &data->type;
@@ -199,9 +199,10 @@ static void expand_atom(struct strbuf *sb, const char *atom, int len,
strbuf_addstr(sb, data->rest);
} else if (is_atom("deltabase", atom, len)) {
if (data->mark_query)
- data->info.delta_base_sha1 = data->delta_base_sha1;
+ data->info.delta_base_sha1 = data->delta_base_oid.hash;
else
- strbuf_addstr(sb, sha1_to_hex(data->delta_base_sha1));
+ strbuf_addstr(sb,
+ oid_to_hex(&data->delta_base_oid));
} else
die("unknown format element: %.*s", len, atom);
}
@@ -232,7 +233,7 @@ static void batch_write(struct batch_options *opt, const void *data, int len)
static void print_object_or_die(struct batch_options *opt, struct expand_data *data)
{
- const unsigned char *sha1 = data->sha1;
+ const unsigned char *sha1 = data->oid.hash;
assert(data->info.typep);
@@ -266,8 +267,9 @@ static void batch_object_write(const char *obj_name, struct batch_options *opt,
struct strbuf buf = STRBUF_INIT;
if (!data->skip_object_info &&
- sha1_object_info_extended(data->sha1, &data->info, LOOKUP_REPLACE_OBJECT) < 0) {
- printf("%s missing\n", obj_name ? obj_name : sha1_to_hex(data->sha1));
+ sha1_object_info_extended(data->oid.hash, &data->info, LOOKUP_REPLACE_OBJECT) < 0) {
+ printf("%s missing\n",
+ obj_name ? obj_name : oid_to_hex(&data->oid));
fflush(stdout);
return;
}
@@ -290,7 +292,7 @@ static void batch_one_object(const char *obj_name, struct batch_options *opt,
int flags = opt->follow_symlinks ? GET_SHA1_FOLLOW_SYMLINKS : 0;
enum follow_symlinks_result result;
- result = get_sha1_with_context(obj_name, flags, data->sha1, &ctx);
+ result = get_sha1_with_context(obj_name, flags, data->oid.hash, &ctx);
if (result != FOUND) {
switch (result) {
case MISSING_OBJECT:
@@ -336,7 +338,7 @@ struct object_cb_data {
static void batch_object_cb(const unsigned char sha1[20], void *vdata)
{
struct object_cb_data *data = vdata;
- hashcpy(data->expand->sha1, sha1);
+ hashcpy(data->expand->oid.hash, sha1);
batch_object_write(NULL, data->opt, data->expand);
}
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 06/20] builtin/cat-file: convert some static functions to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (4 preceding siblings ...)
2016-09-05 20:07 ` [PATCH v2 05/20] builtin/cat-file: convert struct expand_data " brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 07/20] builtin: convert textconv_object to use " brian m. carlson
` (14 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert all of the static functions that are not callbacks to use struct
object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/cat-file.c | 50 +++++++++++++++++++++++++-------------------------
1 file changed, 25 insertions(+), 25 deletions(-)
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 16b0b8c9..8b773787 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -23,7 +23,7 @@ struct batch_options {
static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
int unknown_type)
{
- unsigned char sha1[20];
+ struct object_id oid;
enum object_type type;
char *buf;
unsigned long size;
@@ -35,14 +35,14 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
if (unknown_type)
flags |= LOOKUP_UNKNOWN_OBJECT;
- if (get_sha1_with_context(obj_name, 0, sha1, &obj_context))
+ if (get_sha1_with_context(obj_name, 0, oid.hash, &obj_context))
die("Not a valid object name %s", obj_name);
buf = NULL;
switch (opt) {
case 't':
oi.typename = &sb;
- if (sha1_object_info_extended(sha1, &oi, flags) < 0)
+ if (sha1_object_info_extended(oid.hash, &oi, flags) < 0)
die("git cat-file: could not get object info");
if (sb.len) {
printf("%s\n", sb.buf);
@@ -53,24 +53,24 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
case 's':
oi.sizep = &size;
- if (sha1_object_info_extended(sha1, &oi, flags) < 0)
+ if (sha1_object_info_extended(oid.hash, &oi, flags) < 0)
die("git cat-file: could not get object info");
printf("%lu\n", size);
return 0;
case 'e':
- return !has_sha1_file(sha1);
+ return !has_object_file(&oid);
case 'c':
if (!obj_context.path[0])
die("git cat-file --textconv %s: <object> must be <sha1:path>",
obj_name);
- if (textconv_object(obj_context.path, obj_context.mode, sha1, 1, &buf, &size))
+ if (textconv_object(obj_context.path, obj_context.mode, oid.hash, 1, &buf, &size))
break;
case 'p':
- type = sha1_object_info(sha1, NULL);
+ type = sha1_object_info(oid.hash, NULL);
if (type < 0)
die("Not a valid object name %s", obj_name);
@@ -83,8 +83,8 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
}
if (type == OBJ_BLOB)
- return stream_blob_to_fd(1, sha1, NULL, 0);
- buf = read_sha1_file(sha1, &type, &size);
+ return stream_blob_to_fd(1, oid.hash, NULL, 0);
+ buf = read_sha1_file(oid.hash, &type, &size);
if (!buf)
die("Cannot read object %s", obj_name);
@@ -93,19 +93,19 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
case 0:
if (type_from_string(exp_type) == OBJ_BLOB) {
- unsigned char blob_sha1[20];
- if (sha1_object_info(sha1, NULL) == OBJ_TAG) {
- char *buffer = read_sha1_file(sha1, &type, &size);
+ struct object_id blob_oid;
+ if (sha1_object_info(oid.hash, NULL) == OBJ_TAG) {
+ char *buffer = read_sha1_file(oid.hash, &type, &size);
const char *target;
if (!skip_prefix(buffer, "object ", &target) ||
- get_sha1_hex(target, blob_sha1))
- die("%s not a valid tag", sha1_to_hex(sha1));
+ get_oid_hex(target, &blob_oid))
+ die("%s not a valid tag", oid_to_hex(&oid));
free(buffer);
} else
- hashcpy(blob_sha1, sha1);
+ oidcpy(&blob_oid, &oid);
- if (sha1_object_info(blob_sha1, NULL) == OBJ_BLOB)
- return stream_blob_to_fd(1, blob_sha1, NULL, 0);
+ if (sha1_object_info(blob_oid.hash, NULL) == OBJ_BLOB)
+ return stream_blob_to_fd(1, blob_oid.hash, NULL, 0);
/*
* we attempted to dereference a tag to a blob
* and failed; there may be new dereference
@@ -113,7 +113,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
* fall-back to the usual case.
*/
}
- buf = read_object_with_reference(sha1, exp_type, &size, NULL);
+ buf = read_object_with_reference(oid.hash, exp_type, &size, NULL);
break;
default:
@@ -233,28 +233,28 @@ static void batch_write(struct batch_options *opt, const void *data, int len)
static void print_object_or_die(struct batch_options *opt, struct expand_data *data)
{
- const unsigned char *sha1 = data->oid.hash;
+ const struct object_id *oid = &data->oid;
assert(data->info.typep);
if (data->type == OBJ_BLOB) {
if (opt->buffer_output)
fflush(stdout);
- if (stream_blob_to_fd(1, sha1, NULL, 0) < 0)
- die("unable to stream %s to stdout", sha1_to_hex(sha1));
+ if (stream_blob_to_fd(1, oid->hash, NULL, 0) < 0)
+ die("unable to stream %s to stdout", oid_to_hex(oid));
}
else {
enum object_type type;
unsigned long size;
void *contents;
- contents = read_sha1_file(sha1, &type, &size);
+ contents = read_sha1_file(oid->hash, &type, &size);
if (!contents)
- die("object %s disappeared", sha1_to_hex(sha1));
+ die("object %s disappeared", oid_to_hex(oid));
if (type != data->type)
- die("object %s changed type!?", sha1_to_hex(sha1));
+ die("object %s changed type!?", oid_to_hex(oid));
if (data->info.sizep && size != data->size)
- die("object %s changed size!?", sha1_to_hex(sha1));
+ die("object %s changed size!?", oid_to_hex(oid));
batch_write(opt, contents, size);
free(contents);
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 07/20] builtin: convert textconv_object to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (5 preceding siblings ...)
2016-09-05 20:07 ` [PATCH v2 06/20] builtin/cat-file: convert some static functions to " brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:07 ` [PATCH v2 08/20] streaming: make stream_blob_to_fd take " brian m. carlson
` (13 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Since all of its callers have been updated, make textconv_object take a
struct object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin.h | 2 +-
builtin/blame.c | 12 ++++++------
builtin/cat-file.c | 2 +-
builtin/log.c | 2 +-
4 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/builtin.h b/builtin.h
index 6b95006a..b9122bc5 100644
--- a/builtin.h
+++ b/builtin.h
@@ -25,7 +25,7 @@ struct fmt_merge_msg_opts {
extern int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
struct fmt_merge_msg_opts *);
-extern int textconv_object(const char *path, unsigned mode, const unsigned char *sha1, int sha1_valid, char **buf, unsigned long *buf_size);
+extern int textconv_object(const char *path, unsigned mode, const struct object_id *oid, int oid_valid, char **buf, unsigned long *buf_size);
extern int is_builtin(const char *s);
diff --git a/builtin/blame.c b/builtin/blame.c
index 9c09d464..0e10e302 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -154,8 +154,8 @@ static int diff_hunks(mmfile_t *file_a, mmfile_t *file_b,
*/
int textconv_object(const char *path,
unsigned mode,
- const unsigned char *sha1,
- int sha1_valid,
+ const struct object_id *oid,
+ int oid_valid,
char **buf,
unsigned long *buf_size)
{
@@ -163,7 +163,7 @@ int textconv_object(const char *path,
struct userdiff_driver *textconv;
df = alloc_filespec(path);
- fill_filespec(df, sha1, sha1_valid, mode);
+ fill_filespec(df, oid->hash, oid_valid, mode);
textconv = get_textconv(df);
if (!textconv) {
free_filespec(df);
@@ -188,7 +188,7 @@ static void fill_origin_blob(struct diff_options *opt,
num_read_blob++;
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(o->path, o->mode, o->blob_oid.hash, 1, &file->ptr, &file_size))
+ textconv_object(o->path, o->mode, &o->blob_oid, 1, &file->ptr, &file_size))
;
else
file->ptr = read_sha1_file(o->blob_oid.hash, &type,
@@ -2366,7 +2366,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
switch (st.st_mode & S_IFMT) {
case S_IFREG:
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(read_from, mode, null_sha1, 0, &buf_ptr, &buf_len))
+ textconv_object(read_from, mode, &null_oid, 0, &buf_ptr, &buf_len))
strbuf_attach(&buf, buf_ptr, buf_len, buf_len + 1);
else if (strbuf_read_file(&buf, read_from, st.st_size) != st.st_size)
die_errno("cannot open or read '%s'", read_from);
@@ -2793,7 +2793,7 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
die("no such path %s in %s", path, final_commit_name);
if (DIFF_OPT_TST(&sb.revs->diffopt, ALLOW_TEXTCONV) &&
- textconv_object(path, o->mode, o->blob_oid.hash, 1, (char **) &sb.final_buf,
+ textconv_object(path, o->mode, &o->blob_oid, 1, (char **) &sb.final_buf,
&sb.final_buf_size))
;
else
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 8b773787..7b2e0537 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -66,7 +66,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
die("git cat-file --textconv %s: <object> must be <sha1:path>",
obj_name);
- if (textconv_object(obj_context.path, obj_context.mode, oid.hash, 1, &buf, &size))
+ if (textconv_object(obj_context.path, obj_context.mode, &oid, 1, &buf, &size))
break;
case 'p':
diff --git a/builtin/log.c b/builtin/log.c
index 226212c9..48b9db51 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -479,7 +479,7 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c
if (get_sha1_with_context(obj_name, 0, oidc.hash, &obj_context))
die(_("Not a valid object name %s"), obj_name);
if (!obj_context.path[0] ||
- !textconv_object(obj_context.path, obj_context.mode, oidc.hash, 1, &buf, &size))
+ !textconv_object(obj_context.path, obj_context.mode, &oidc, 1, &buf, &size))
return stream_blob_to_fd(1, oid->hash, NULL, 0);
if (!buf)
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 08/20] streaming: make stream_blob_to_fd take struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (6 preceding siblings ...)
2016-09-05 20:07 ` [PATCH v2 07/20] builtin: convert textconv_object to use " brian m. carlson
@ 2016-09-05 20:07 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 09/20] builtin/checkout: convert some static functions to " brian m. carlson
` (12 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:07 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Since all of its callers have been updated, modify stream_blob_to_fd to
take a struct object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/cat-file.c | 6 +++---
builtin/fsck.c | 2 +-
builtin/log.c | 4 ++--
entry.c | 2 +-
streaming.c | 4 ++--
streaming.h | 2 +-
6 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 7b2e0537..49b8fa8e 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -83,7 +83,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
}
if (type == OBJ_BLOB)
- return stream_blob_to_fd(1, oid.hash, NULL, 0);
+ return stream_blob_to_fd(1, &oid, NULL, 0);
buf = read_sha1_file(oid.hash, &type, &size);
if (!buf)
die("Cannot read object %s", obj_name);
@@ -105,7 +105,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
oidcpy(&blob_oid, &oid);
if (sha1_object_info(blob_oid.hash, NULL) == OBJ_BLOB)
- return stream_blob_to_fd(1, blob_oid.hash, NULL, 0);
+ return stream_blob_to_fd(1, &blob_oid, NULL, 0);
/*
* we attempted to dereference a tag to a blob
* and failed; there may be new dereference
@@ -240,7 +240,7 @@ static void print_object_or_die(struct batch_options *opt, struct expand_data *d
if (data->type == OBJ_BLOB) {
if (opt->buffer_output)
fflush(stdout);
- if (stream_blob_to_fd(1, oid->hash, NULL, 0) < 0)
+ if (stream_blob_to_fd(1, oid, NULL, 0) < 0)
die("unable to stream %s to stdout", oid_to_hex(oid));
}
else {
diff --git a/builtin/fsck.c b/builtin/fsck.c
index f604adff..055dfdcf 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -268,7 +268,7 @@ static void check_unreachable_object(struct object *obj)
if (!(f = fopen(filename, "w")))
die_errno("Could not open '%s'", filename);
if (obj->type == OBJ_BLOB) {
- if (stream_blob_to_fd(fileno(f), obj->oid.hash, NULL, 1))
+ if (stream_blob_to_fd(fileno(f), &obj->oid, NULL, 1))
die_errno("Could not write '%s'", filename);
} else
fprintf(f, "%s\n", describe_object(obj));
diff --git a/builtin/log.c b/builtin/log.c
index 48b9db51..0b427b67 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -474,13 +474,13 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c
fflush(rev->diffopt.file);
if (!DIFF_OPT_TOUCHED(&rev->diffopt, ALLOW_TEXTCONV) ||
!DIFF_OPT_TST(&rev->diffopt, ALLOW_TEXTCONV))
- return stream_blob_to_fd(1, oid->hash, NULL, 0);
+ return stream_blob_to_fd(1, oid, NULL, 0);
if (get_sha1_with_context(obj_name, 0, oidc.hash, &obj_context))
die(_("Not a valid object name %s"), obj_name);
if (!obj_context.path[0] ||
!textconv_object(obj_context.path, obj_context.mode, &oidc, 1, &buf, &size))
- return stream_blob_to_fd(1, oid->hash, NULL, 0);
+ return stream_blob_to_fd(1, oid, NULL, 0);
if (!buf)
die(_("git show %s: bad file"), obj_name);
diff --git a/entry.c b/entry.c
index ce80d292..c6eea240 100644
--- a/entry.c
+++ b/entry.c
@@ -127,7 +127,7 @@ static int streaming_write_entry(const struct cache_entry *ce, char *path,
if (fd < 0)
return -1;
- result |= stream_blob_to_fd(fd, ce->oid.hash, filter, 1);
+ result |= stream_blob_to_fd(fd, &ce->oid, filter, 1);
*fstat_done = fstat_output(fd, state, statbuf);
result |= close(fd);
diff --git a/streaming.c b/streaming.c
index 811fcc24..3c48f049 100644
--- a/streaming.c
+++ b/streaming.c
@@ -497,7 +497,7 @@ static open_method_decl(incore)
* Users of streaming interface
****************************************************************/
-int stream_blob_to_fd(int fd, unsigned const char *sha1, struct stream_filter *filter,
+int stream_blob_to_fd(int fd, const struct object_id *oid, struct stream_filter *filter,
int can_seek)
{
struct git_istream *st;
@@ -506,7 +506,7 @@ int stream_blob_to_fd(int fd, unsigned const char *sha1, struct stream_filter *f
ssize_t kept = 0;
int result = -1;
- st = open_istream(sha1, &type, &sz, filter);
+ st = open_istream(oid->hash, &type, &sz, filter);
if (!st) {
if (filter)
free_stream_filter(filter);
diff --git a/streaming.h b/streaming.h
index 1d05c2a4..73c1d156 100644
--- a/streaming.h
+++ b/streaming.h
@@ -12,6 +12,6 @@ extern struct git_istream *open_istream(const unsigned char *, enum object_type
extern int close_istream(struct git_istream *);
extern ssize_t read_istream(struct git_istream *, void *, size_t);
-extern int stream_blob_to_fd(int fd, const unsigned char *, struct stream_filter *, int can_seek);
+extern int stream_blob_to_fd(int fd, const struct object_id *, struct stream_filter *, int can_seek);
#endif /* STREAMING_H */
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 09/20] builtin/checkout: convert some static functions to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (7 preceding siblings ...)
2016-09-05 20:07 ` [PATCH v2 08/20] streaming: make stream_blob_to_fd take " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 10/20] notes-merge: convert struct notes_merge_pair " brian m. carlson
` (11 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert all the static functions that are not callbacks to struct
object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/checkout.c | 66 +++++++++++++++++++++++++++---------------------------
1 file changed, 33 insertions(+), 33 deletions(-)
diff --git a/builtin/checkout.c b/builtin/checkout.c
index a9523ffa..ec85af56 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -175,9 +175,9 @@ static int checkout_merged(int pos, struct checkout *state)
const char *path = ce->name;
mmfile_t ancestor, ours, theirs;
int status;
- unsigned char sha1[20];
+ struct object_id oid;
mmbuffer_t result_buf;
- unsigned char threeway[3][20];
+ struct object_id threeway[3];
unsigned mode = 0;
memset(threeway, 0, sizeof(threeway));
@@ -186,18 +186,18 @@ static int checkout_merged(int pos, struct checkout *state)
stage = ce_stage(ce);
if (!stage || strcmp(path, ce->name))
break;
- hashcpy(threeway[stage - 1], ce->oid.hash);
+ oidcpy(&threeway[stage - 1], &ce->oid);
if (stage == 2)
mode = create_ce_mode(ce->ce_mode);
pos++;
ce = active_cache[pos];
}
- if (is_null_sha1(threeway[1]) || is_null_sha1(threeway[2]))
+ if (is_null_oid(&threeway[1]) || is_null_oid(&threeway[2]))
return error(_("path '%s' does not have necessary versions"), path);
- read_mmblob(&ancestor, threeway[0]);
- read_mmblob(&ours, threeway[1]);
- read_mmblob(&theirs, threeway[2]);
+ read_mmblob(&ancestor, threeway[0].hash);
+ read_mmblob(&ours, threeway[1].hash);
+ read_mmblob(&theirs, threeway[2].hash);
/*
* NEEDSWORK: re-create conflicts from merges with
@@ -226,9 +226,9 @@ static int checkout_merged(int pos, struct checkout *state)
* object database even when it may contain conflicts).
*/
if (write_sha1_file(result_buf.ptr, result_buf.size,
- blob_type, sha1))
+ blob_type, oid.hash))
die(_("Unable to add merge result for '%s'"), path);
- ce = make_cache_entry(mode, sha1, path, 2, 0);
+ ce = make_cache_entry(mode, oid.hash, path, 2, 0);
if (!ce)
die(_("make_cache_entry failed for path '%s'"), path);
status = checkout_entry(ce, state, NULL);
@@ -241,7 +241,7 @@ static int checkout_paths(const struct checkout_opts *opts,
int pos;
struct checkout state;
static char *ps_matched;
- unsigned char rev[20];
+ struct object_id rev;
struct commit *head;
int errs = 0;
struct lock_file *lock_file;
@@ -374,8 +374,8 @@ static int checkout_paths(const struct checkout_opts *opts,
if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
die(_("unable to write new index file"));
- read_ref_full("HEAD", 0, rev, NULL);
- head = lookup_commit_reference_gently(rev, 1);
+ read_ref_full("HEAD", 0, rev.hash, NULL);
+ head = lookup_commit_reference_gently(rev.hash, 1);
errs |= post_checkout_hook(head, head, 0);
return errs;
@@ -808,11 +808,11 @@ static int switch_branches(const struct checkout_opts *opts,
int ret = 0;
struct branch_info old;
void *path_to_free;
- unsigned char rev[20];
+ struct object_id rev;
int flag, writeout_error = 0;
memset(&old, 0, sizeof(old));
- old.path = path_to_free = resolve_refdup("HEAD", 0, rev, &flag);
- old.commit = lookup_commit_reference_gently(rev, 1);
+ old.path = path_to_free = resolve_refdup("HEAD", 0, rev.hash, &flag);
+ old.commit = lookup_commit_reference_gently(rev.hash, 1);
if (!(flag & REF_ISSYMREF))
old.path = NULL;
@@ -860,7 +860,7 @@ static int git_checkout_config(const char *var, const char *value, void *cb)
struct tracking_name_data {
/* const */ char *src_ref;
char *dst_ref;
- unsigned char *dst_sha1;
+ struct object_id *dst_oid;
int unique;
};
@@ -871,7 +871,7 @@ static int check_tracking_name(struct remote *remote, void *cb_data)
memset(&query, 0, sizeof(struct refspec));
query.src = cb->src_ref;
if (remote_find_tracking(remote, &query) ||
- get_sha1(query.dst, cb->dst_sha1)) {
+ get_oid(query.dst, cb->dst_oid)) {
free(query.dst);
return 0;
}
@@ -884,13 +884,13 @@ static int check_tracking_name(struct remote *remote, void *cb_data)
return 0;
}
-static const char *unique_tracking_name(const char *name, unsigned char *sha1)
+static const char *unique_tracking_name(const char *name, struct object_id *oid)
{
struct tracking_name_data cb_data = { NULL, NULL, NULL, 1 };
char src_ref[PATH_MAX];
snprintf(src_ref, PATH_MAX, "refs/heads/%s", name);
cb_data.src_ref = src_ref;
- cb_data.dst_sha1 = sha1;
+ cb_data.dst_oid = oid;
for_each_remote(check_tracking_name, &cb_data);
if (cb_data.unique)
return cb_data.dst_ref;
@@ -902,12 +902,12 @@ static int parse_branchname_arg(int argc, const char **argv,
int dwim_new_local_branch_ok,
struct branch_info *new,
struct checkout_opts *opts,
- unsigned char rev[20])
+ struct object_id *rev)
{
struct tree **source_tree = &opts->source_tree;
const char **new_branch = &opts->new_branch;
int argcount = 0;
- unsigned char branch_rev[20];
+ struct object_id branch_rev;
const char *arg;
int dash_dash_pos;
int has_dash_dash = 0;
@@ -973,7 +973,7 @@ static int parse_branchname_arg(int argc, const char **argv,
if (!strcmp(arg, "-"))
arg = "@{-1}";
- if (get_sha1_mb(arg, rev)) {
+ if (get_sha1_mb(arg, rev->hash)) {
/*
* Either case (3) or (4), with <something> not being
* a commit, or an attempt to use case (1) with an
@@ -1022,15 +1022,15 @@ static int parse_branchname_arg(int argc, const char **argv,
setup_branch_path(new);
if (!check_refname_format(new->path, 0) &&
- !read_ref(new->path, branch_rev))
- hashcpy(rev, branch_rev);
+ !read_ref(new->path, branch_rev.hash))
+ oidcpy(rev, &branch_rev);
else
new->path = NULL; /* not an existing branch */
- new->commit = lookup_commit_reference_gently(rev, 1);
+ new->commit = lookup_commit_reference_gently(rev->hash, 1);
if (!new->commit) {
/* not a commit */
- *source_tree = parse_tree_indirect(rev);
+ *source_tree = parse_tree_indirect(rev->hash);
} else {
parse_commit_or_die(new->commit);
*source_tree = new->commit->tree;
@@ -1108,9 +1108,9 @@ static int checkout_branch(struct checkout_opts *opts,
if (new->path && !opts->force_detach && !opts->new_branch &&
!opts->ignore_other_worktrees) {
- unsigned char sha1[20];
+ struct object_id oid;
int flag;
- char *head_ref = resolve_refdup("HEAD", 0, sha1, &flag);
+ char *head_ref = resolve_refdup("HEAD", 0, oid.hash, &flag);
if (head_ref &&
(!(flag & REF_ISSYMREF) || strcmp(head_ref, new->path)))
die_if_checked_out(new->path, 1);
@@ -1118,11 +1118,11 @@ static int checkout_branch(struct checkout_opts *opts,
}
if (!new->commit && opts->new_branch) {
- unsigned char rev[20];
+ struct object_id rev;
int flag;
- if (!read_ref_full("HEAD", 0, rev, &flag) &&
- (flag & REF_ISSYMREF) && is_null_sha1(rev))
+ if (!read_ref_full("HEAD", 0, rev.hash, &flag) &&
+ (flag & REF_ISSYMREF) && is_null_oid(&rev))
return switch_unborn_to_new_branch(opts);
}
return switch_branches(opts, new);
@@ -1232,14 +1232,14 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
* remote branches, erroring out for invalid or ambiguous cases.
*/
if (argc) {
- unsigned char rev[20];
+ struct object_id rev;
int dwim_ok =
!opts.patch_mode &&
dwim_new_local_branch &&
opts.track == BRANCH_TRACK_UNSPECIFIED &&
!opts.new_branch;
int n = parse_branchname_arg(argc, argv, dwim_ok,
- &new, &opts, rev);
+ &new, &opts, &rev);
argv += n;
argc -= n;
}
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 10/20] notes-merge: convert struct notes_merge_pair to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (8 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 09/20] builtin/checkout: convert some static functions to " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 11/20] Convert read_mmblob to take " brian m. carlson
` (10 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert each of this structure's members from an unsigned char array to
a struct object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
notes-merge.c | 127 ++++++++++++++++++++++++++++++----------------------------
1 file changed, 65 insertions(+), 62 deletions(-)
diff --git a/notes-merge.c b/notes-merge.c
index 97fc42f6..cb36b43c 100644
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -12,7 +12,7 @@
#include "notes-utils.h"
struct notes_merge_pair {
- unsigned char obj[20], base[20], local[20], remote[20];
+ struct object_id obj, base, local, remote;
};
void init_notes_merge_options(struct notes_merge_options *o)
@@ -75,7 +75,7 @@ static struct notes_merge_pair *find_notes_merge_pair_pos(
int i = last_index < len ? last_index : len - 1;
int prev_cmp = 0, cmp = -1;
while (i >= 0 && i < len) {
- cmp = hashcmp(obj, list[i].obj);
+ cmp = hashcmp(obj, list[i].obj.hash);
if (!cmp) /* obj belongs @ i */
break;
else if (cmp < 0 && prev_cmp <= 0) /* obj belongs < i */
@@ -108,9 +108,10 @@ static struct notes_merge_pair *find_notes_merge_pair_pos(
return list + i;
}
-static unsigned char uninitialized[20] =
+static struct object_id uninitialized = {
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" \
- "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff";
+ "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
+};
static struct notes_merge_pair *diff_tree_remote(struct notes_merge_options *o,
const unsigned char *base,
@@ -149,25 +150,25 @@ static struct notes_merge_pair *diff_tree_remote(struct notes_merge_options *o,
mp = find_notes_merge_pair_pos(changes, len, obj, 1, &occupied);
if (occupied) {
/* We've found an addition/deletion pair */
- assert(!hashcmp(mp->obj, obj));
+ assert(!hashcmp(mp->obj.hash, obj));
if (is_null_oid(&p->one->oid)) { /* addition */
- assert(is_null_sha1(mp->remote));
- hashcpy(mp->remote, p->two->oid.hash);
+ assert(is_null_oid(&mp->remote));
+ oidcpy(&mp->remote, &p->two->oid);
} else if (is_null_oid(&p->two->oid)) { /* deletion */
- assert(is_null_sha1(mp->base));
- hashcpy(mp->base, p->one->oid.hash);
+ assert(is_null_oid(&mp->base));
+ oidcpy(&mp->base, &p->one->oid);
} else
assert(!"Invalid existing change recorded");
} else {
- hashcpy(mp->obj, obj);
- hashcpy(mp->base, p->one->oid.hash);
- hashcpy(mp->local, uninitialized);
- hashcpy(mp->remote, p->two->oid.hash);
+ hashcpy(mp->obj.hash, obj);
+ oidcpy(&mp->base, &p->one->oid);
+ oidcpy(&mp->local, &uninitialized);
+ oidcpy(&mp->remote, &p->two->oid);
len++;
}
trace_printf("\t\tStored remote change for %s: %.7s -> %.7s\n",
- sha1_to_hex(mp->obj), sha1_to_hex(mp->base),
- sha1_to_hex(mp->remote));
+ oid_to_hex(&mp->obj), oid_to_hex(&mp->base),
+ oid_to_hex(&mp->remote));
}
diff_flush(&opt);
clear_pathspec(&opt.pathspec);
@@ -216,7 +217,7 @@ static void diff_tree_local(struct notes_merge_options *o,
continue;
}
- assert(!hashcmp(mp->obj, obj));
+ assert(!hashcmp(mp->obj.hash, obj));
if (is_null_oid(&p->two->oid)) { /* deletion */
/*
* Either this is a true deletion (1), or it is part
@@ -227,8 +228,8 @@ static void diff_tree_local(struct notes_merge_options *o,
* (3) mp->local is uninitialized; set it to null_sha1
* (will be overwritten by following addition)
*/
- if (!hashcmp(mp->local, uninitialized))
- hashclr(mp->local);
+ if (!oidcmp(&mp->local, &uninitialized))
+ oidclr(&mp->local);
} else if (is_null_oid(&p->one->oid)) { /* addition */
/*
* Either this is a true addition (1), or it is part
@@ -238,22 +239,22 @@ static void diff_tree_local(struct notes_merge_options *o,
* (2) mp->local is uninitialized; set to p->two->sha1
* (3) mp->local is null_sha1; set to p->two->sha1
*/
- assert(is_null_sha1(mp->local) ||
- !hashcmp(mp->local, uninitialized));
- hashcpy(mp->local, p->two->oid.hash);
+ assert(is_null_oid(&mp->local) ||
+ !oidcmp(&mp->local, &uninitialized));
+ oidcpy(&mp->local, &p->two->oid);
} else { /* modification */
/*
* This is a true modification. p->one->sha1 shall
* match mp->base, and mp->local shall be uninitialized.
* Set mp->local to p->two->sha1.
*/
- assert(!hashcmp(p->one->oid.hash, mp->base));
- assert(!hashcmp(mp->local, uninitialized));
- hashcpy(mp->local, p->two->oid.hash);
+ assert(!oidcmp(&p->one->oid, &mp->base));
+ assert(!oidcmp(&mp->local, &uninitialized));
+ oidcpy(&mp->local, &p->two->oid);
}
trace_printf("\t\tStored local change for %s: %.7s -> %.7s\n",
- sha1_to_hex(mp->obj), sha1_to_hex(mp->base),
- sha1_to_hex(mp->local));
+ oid_to_hex(&mp->obj), oid_to_hex(&mp->base),
+ oid_to_hex(&mp->local));
}
diff_flush(&opt);
clear_pathspec(&opt.pathspec);
@@ -343,11 +344,11 @@ static int ll_merge_in_worktree(struct notes_merge_options *o,
mmfile_t base, local, remote;
int status;
- read_mmblob(&base, p->base);
- read_mmblob(&local, p->local);
- read_mmblob(&remote, p->remote);
+ read_mmblob(&base, p->base.hash);
+ read_mmblob(&local, p->local.hash);
+ read_mmblob(&remote, p->remote.hash);
- status = ll_merge(&result_buf, sha1_to_hex(p->obj), &base, NULL,
+ status = ll_merge(&result_buf, oid_to_hex(&p->obj), &base, NULL,
&local, o->local_ref, &remote, o->remote_ref, NULL);
free(base.ptr);
@@ -357,7 +358,7 @@ static int ll_merge_in_worktree(struct notes_merge_options *o,
if ((status < 0) || !result_buf.ptr)
die("Failed to execute internal merge");
- write_buf_to_worktree(p->obj, result_buf.ptr, result_buf.size);
+ write_buf_to_worktree(p->obj.hash, result_buf.ptr, result_buf.size);
free(result_buf.ptr);
return status;
@@ -372,51 +373,52 @@ static int merge_one_change_manual(struct notes_merge_options *o,
trace_printf("\t\t\tmerge_one_change_manual(obj = %.7s, base = %.7s, "
"local = %.7s, remote = %.7s)\n",
- sha1_to_hex(p->obj), sha1_to_hex(p->base),
- sha1_to_hex(p->local), sha1_to_hex(p->remote));
+ oid_to_hex(&p->obj), oid_to_hex(&p->base),
+ oid_to_hex(&p->local), oid_to_hex(&p->remote));
/* add "Conflicts:" section to commit message first time through */
if (!o->has_worktree)
strbuf_addstr(&(o->commit_msg), "\n\nConflicts:\n");
- strbuf_addf(&(o->commit_msg), "\t%s\n", sha1_to_hex(p->obj));
+ strbuf_addf(&(o->commit_msg), "\t%s\n", oid_to_hex(&p->obj));
if (o->verbosity >= 2)
- printf("Auto-merging notes for %s\n", sha1_to_hex(p->obj));
+ printf("Auto-merging notes for %s\n", oid_to_hex(&p->obj));
check_notes_merge_worktree(o);
- if (is_null_sha1(p->local)) {
+ if (is_null_oid(&p->local)) {
/* D/F conflict, checkout p->remote */
- assert(!is_null_sha1(p->remote));
+ assert(!is_null_oid(&p->remote));
if (o->verbosity >= 1)
printf("CONFLICT (delete/modify): Notes for object %s "
"deleted in %s and modified in %s. Version from %s "
"left in tree.\n",
- sha1_to_hex(p->obj), lref, rref, rref);
- write_note_to_worktree(p->obj, p->remote);
- } else if (is_null_sha1(p->remote)) {
+ oid_to_hex(&p->obj), lref, rref, rref);
+ write_note_to_worktree(p->obj.hash, p->remote.hash);
+ } else if (is_null_oid(&p->remote)) {
/* D/F conflict, checkout p->local */
- assert(!is_null_sha1(p->local));
+ assert(!is_null_oid(&p->local));
if (o->verbosity >= 1)
printf("CONFLICT (delete/modify): Notes for object %s "
"deleted in %s and modified in %s. Version from %s "
"left in tree.\n",
- sha1_to_hex(p->obj), rref, lref, lref);
- write_note_to_worktree(p->obj, p->local);
+ oid_to_hex(&p->obj), rref, lref, lref);
+ write_note_to_worktree(p->obj.hash, p->local.hash);
} else {
/* "regular" conflict, checkout result of ll_merge() */
const char *reason = "content";
- if (is_null_sha1(p->base))
+ if (is_null_oid(&p->base))
reason = "add/add";
- assert(!is_null_sha1(p->local));
- assert(!is_null_sha1(p->remote));
+ assert(!is_null_oid(&p->local));
+ assert(!is_null_oid(&p->remote));
if (o->verbosity >= 1)
printf("CONFLICT (%s): Merge conflict in notes for "
- "object %s\n", reason, sha1_to_hex(p->obj));
+ "object %s\n", reason,
+ oid_to_hex(&p->obj));
ll_merge_in_worktree(o, p);
}
trace_printf("\t\t\tremoving from partial merge result\n");
- remove_note(t, p->obj);
+ remove_note(t, p->obj.hash);
return 1;
}
@@ -435,29 +437,29 @@ static int merge_one_change(struct notes_merge_options *o,
case NOTES_MERGE_RESOLVE_OURS:
if (o->verbosity >= 2)
printf("Using local notes for %s\n",
- sha1_to_hex(p->obj));
+ oid_to_hex(&p->obj));
/* nothing to do */
return 0;
case NOTES_MERGE_RESOLVE_THEIRS:
if (o->verbosity >= 2)
printf("Using remote notes for %s\n",
- sha1_to_hex(p->obj));
- if (add_note(t, p->obj, p->remote, combine_notes_overwrite))
+ oid_to_hex(&p->obj));
+ if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_overwrite))
die("BUG: combine_notes_overwrite failed");
return 0;
case NOTES_MERGE_RESOLVE_UNION:
if (o->verbosity >= 2)
printf("Concatenating local and remote notes for %s\n",
- sha1_to_hex(p->obj));
- if (add_note(t, p->obj, p->remote, combine_notes_concatenate))
+ oid_to_hex(&p->obj));
+ if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_concatenate))
die("failed to concatenate notes "
"(combine_notes_concatenate)");
return 0;
case NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ:
if (o->verbosity >= 2)
printf("Concatenating unique lines in local and remote "
- "notes for %s\n", sha1_to_hex(p->obj));
- if (add_note(t, p->obj, p->remote, combine_notes_cat_sort_uniq))
+ "notes for %s\n", oid_to_hex(&p->obj));
+ if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_cat_sort_uniq))
die("failed to concatenate notes "
"(combine_notes_cat_sort_uniq)");
return 0;
@@ -475,20 +477,21 @@ static int merge_changes(struct notes_merge_options *o,
for (i = 0; i < *num_changes; i++) {
struct notes_merge_pair *p = changes + i;
trace_printf("\t\t%.7s: %.7s -> %.7s/%.7s\n",
- sha1_to_hex(p->obj), sha1_to_hex(p->base),
- sha1_to_hex(p->local), sha1_to_hex(p->remote));
+ oid_to_hex(&p->obj), oid_to_hex(&p->base),
+ oid_to_hex(&p->local),
+ oid_to_hex(&p->remote));
- if (!hashcmp(p->base, p->remote)) {
+ if (!oidcmp(&p->base, &p->remote)) {
/* no remote change; nothing to do */
trace_printf("\t\t\tskipping (no remote change)\n");
- } else if (!hashcmp(p->local, p->remote)) {
+ } else if (!oidcmp(&p->local, &p->remote)) {
/* same change in local and remote; nothing to do */
trace_printf("\t\t\tskipping (local == remote)\n");
- } else if (!hashcmp(p->local, uninitialized) ||
- !hashcmp(p->local, p->base)) {
+ } else if (!oidcmp(&p->local, &uninitialized) ||
+ !oidcmp(&p->local, &p->base)) {
/* no local change; adopt remote change */
trace_printf("\t\t\tno local change, adopted remote\n");
- if (add_note(t, p->obj, p->remote,
+ if (add_note(t, p->obj.hash, p->remote.hash,
combine_notes_overwrite))
die("BUG: combine_notes_overwrite failed");
} else {
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 11/20] Convert read_mmblob to take struct object_id.
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (9 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 10/20] notes-merge: convert struct notes_merge_pair " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 12/20] builtin/blame: convert file to use " brian m. carlson
` (9 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Since all of its callers have been updated, convert read_mmblob to take
a pointer to struct object_id.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/apply.c | 6 +++---
builtin/checkout.c | 6 +++---
merge-recursive.c | 6 +++---
notes-merge.c | 6 +++---
xdiff-interface.c | 8 ++++----
xdiff-interface.h | 3 ++-
6 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/builtin/apply.c b/builtin/apply.c
index 76b16121..df2c95d3 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -3435,9 +3435,9 @@ static int three_way_merge(struct image *image,
mmbuffer_t result = { NULL };
int status;
- read_mmblob(&base_file, base->hash);
- read_mmblob(&our_file, ours->hash);
- read_mmblob(&their_file, theirs->hash);
+ read_mmblob(&base_file, base);
+ read_mmblob(&our_file, ours);
+ read_mmblob(&their_file, theirs);
status = ll_merge(&result, path,
&base_file, "base",
&our_file, "ours",
diff --git a/builtin/checkout.c b/builtin/checkout.c
index ec85af56..13169221 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -195,9 +195,9 @@ static int checkout_merged(int pos, struct checkout *state)
if (is_null_oid(&threeway[1]) || is_null_oid(&threeway[2]))
return error(_("path '%s' does not have necessary versions"), path);
- read_mmblob(&ancestor, threeway[0].hash);
- read_mmblob(&ours, threeway[1].hash);
- read_mmblob(&theirs, threeway[2].hash);
+ read_mmblob(&ancestor, &threeway[0]);
+ read_mmblob(&ours, &threeway[1]);
+ read_mmblob(&theirs, &threeway[2]);
/*
* NEEDSWORK: re-create conflicts from merges with
diff --git a/merge-recursive.c b/merge-recursive.c
index e3db594d..3750d253 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -910,9 +910,9 @@ static int merge_3way(struct merge_options *o,
name2 = mkpathdup("%s", branch2);
}
- read_mmblob(&orig, one->oid.hash);
- read_mmblob(&src1, a->oid.hash);
- read_mmblob(&src2, b->oid.hash);
+ read_mmblob(&orig, &one->oid);
+ read_mmblob(&src1, &a->oid);
+ read_mmblob(&src2, &b->oid);
merge_status = ll_merge(result_buf, a->path, &orig, base_name,
&src1, name1, &src2, name2, &ll_opts);
diff --git a/notes-merge.c b/notes-merge.c
index cb36b43c..b3536284 100644
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -344,9 +344,9 @@ static int ll_merge_in_worktree(struct notes_merge_options *o,
mmfile_t base, local, remote;
int status;
- read_mmblob(&base, p->base.hash);
- read_mmblob(&local, p->local.hash);
- read_mmblob(&remote, p->remote.hash);
+ read_mmblob(&base, &p->base);
+ read_mmblob(&local, &p->local);
+ read_mmblob(&remote, &p->remote);
status = ll_merge(&result_buf, oid_to_hex(&p->obj), &base, NULL,
&local, o->local_ref, &remote, o->remote_ref, NULL);
diff --git a/xdiff-interface.c b/xdiff-interface.c
index f34ea762..3bfc69ca 100644
--- a/xdiff-interface.c
+++ b/xdiff-interface.c
@@ -178,20 +178,20 @@ int read_mmfile(mmfile_t *ptr, const char *filename)
return 0;
}
-void read_mmblob(mmfile_t *ptr, const unsigned char *sha1)
+void read_mmblob(mmfile_t *ptr, const struct object_id *oid)
{
unsigned long size;
enum object_type type;
- if (!hashcmp(sha1, null_sha1)) {
+ if (!oidcmp(oid, &null_oid)) {
ptr->ptr = xstrdup("");
ptr->size = 0;
return;
}
- ptr->ptr = read_sha1_file(sha1, &type, &size);
+ ptr->ptr = read_sha1_file(oid->hash, &type, &size);
if (!ptr->ptr || type != OBJ_BLOB)
- die("unable to read blob object %s", sha1_to_hex(sha1));
+ die("unable to read blob object %s", oid_to_hex(oid));
ptr->size = size;
}
diff --git a/xdiff-interface.h b/xdiff-interface.h
index fbb5a1c3..6f6ba909 100644
--- a/xdiff-interface.h
+++ b/xdiff-interface.h
@@ -1,6 +1,7 @@
#ifndef XDIFF_INTERFACE_H
#define XDIFF_INTERFACE_H
+#include "cache.h"
#include "xdiff/xdiff.h"
/*
@@ -20,7 +21,7 @@ int parse_hunk_header(char *line, int len,
int *ob, int *on,
int *nb, int *nn);
int read_mmfile(mmfile_t *ptr, const char *filename);
-void read_mmblob(mmfile_t *ptr, const unsigned char *sha1);
+void read_mmblob(mmfile_t *ptr, const struct object_id *oid);
int buffer_is_binary(const char *ptr, unsigned long size);
extern void xdiff_set_find_func(xdemitconf_t *xecfg, const char *line, int cflags);
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 12/20] builtin/blame: convert file to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (10 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 11/20] Convert read_mmblob to take " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 13/20] builtin/rm: convert " brian m. carlson
` (8 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert this file to use struct object_id, and additionally convert some
uses of the constant 40 to GIT_SHA1_HEXSZ.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/blame.c | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/builtin/blame.c b/builtin/blame.c
index 0e10e302..ccaf8be5 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -1941,7 +1941,7 @@ static void emit_other(struct scoreboard *sb, struct blame_entry *ent, int opt)
cp = nth_line(sb, ent->lno);
for (cnt = 0; cnt < ent->num_lines; cnt++) {
char ch;
- int length = (opt & OUTPUT_LONG_OBJECT_NAME) ? 40 : abbrev;
+ int length = (opt & OUTPUT_LONG_OBJECT_NAME) ? GIT_SHA1_HEXSZ : abbrev;
if (suspect->commit->object.flags & UNINTERESTING) {
if (blank_boundary)
@@ -2232,12 +2232,12 @@ static void verify_working_tree_path(struct commit *work_tree, const char *path)
int pos;
for (parents = work_tree->parents; parents; parents = parents->next) {
- const unsigned char *commit_sha1 = parents->item->object.oid.hash;
- unsigned char blob_sha1[20];
+ const struct object_id *commit_oid = &parents->item->object.oid;
+ struct object_id blob_oid;
unsigned mode;
- if (!get_tree_entry(commit_sha1, path, blob_sha1, &mode) &&
- sha1_object_info(blob_sha1, NULL) == OBJ_BLOB)
+ if (!get_tree_entry(commit_oid->hash, path, blob_oid.hash, &mode) &&
+ sha1_object_info(blob_oid.hash, NULL) == OBJ_BLOB)
return;
}
@@ -2251,13 +2251,13 @@ static void verify_working_tree_path(struct commit *work_tree, const char *path)
die("no such path '%s' in HEAD", path);
}
-static struct commit_list **append_parent(struct commit_list **tail, const unsigned char *sha1)
+static struct commit_list **append_parent(struct commit_list **tail, const struct object_id *oid)
{
struct commit *parent;
- parent = lookup_commit_reference(sha1);
+ parent = lookup_commit_reference(oid->hash);
if (!parent)
- die("no such commit %s", sha1_to_hex(sha1));
+ die("no such commit %s", oid_to_hex(oid));
return &commit_list_insert(parent, tail)->next;
}
@@ -2274,10 +2274,10 @@ static void append_merge_parents(struct commit_list **tail)
}
while (!strbuf_getwholeline_fd(&line, merge_head, '\n')) {
- unsigned char sha1[20];
- if (line.len < 40 || get_sha1_hex(line.buf, sha1))
+ struct object_id oid;
+ if (line.len < GIT_SHA1_HEXSZ || get_oid_hex(line.buf, &oid))
die("unknown line in '%s': %s", git_path_merge_head(), line.buf);
- tail = append_parent(tail, sha1);
+ tail = append_parent(tail, &oid);
}
close(merge_head);
strbuf_release(&line);
@@ -2306,7 +2306,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
struct commit *commit;
struct origin *origin;
struct commit_list **parent_tail, *parent;
- unsigned char head_sha1[20];
+ struct object_id head_oid;
struct strbuf buf = STRBUF_INIT;
const char *ident;
time_t now;
@@ -2322,10 +2322,10 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
commit->date = now;
parent_tail = &commit->parents;
- if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, head_sha1, NULL))
+ if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, head_oid.hash, NULL))
die("no such ref: HEAD");
- parent_tail = append_parent(parent_tail, head_sha1);
+ parent_tail = append_parent(parent_tail, &head_oid);
append_merge_parents(parent_tail);
verify_working_tree_path(commit, path);
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 13/20] builtin/rm: convert to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (11 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 12/20] builtin/blame: convert file to use " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 14/20] notes: convert init_notes " brian m. carlson
` (7 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/rm.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/builtin/rm.c b/builtin/rm.c
index 109969d5..3f3e24eb 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -107,7 +107,7 @@ static int check_submodules_use_gitfiles(void)
return errs;
}
-static int check_local_mod(unsigned char *head, int index_only)
+static int check_local_mod(struct object_id *head, int index_only)
{
/*
* Items in list are already sorted in the cache order,
@@ -123,13 +123,13 @@ static int check_local_mod(unsigned char *head, int index_only)
struct string_list files_submodule = STRING_LIST_INIT_NODUP;
struct string_list files_local = STRING_LIST_INIT_NODUP;
- no_head = is_null_sha1(head);
+ no_head = is_null_oid(head);
for (i = 0; i < list.nr; i++) {
struct stat st;
int pos;
const struct cache_entry *ce;
const char *name = list.entry[i].name;
- unsigned char sha1[20];
+ struct object_id oid;
unsigned mode;
int local_changes = 0;
int staged_changes = 0;
@@ -197,9 +197,9 @@ static int check_local_mod(unsigned char *head, int index_only)
* way as changed from the HEAD.
*/
if (no_head
- || get_tree_entry(head, name, sha1, &mode)
+ || get_tree_entry(head->hash, name, oid.hash, &mode)
|| ce->ce_mode != create_ce_mode(mode)
- || hashcmp(ce->oid.hash, sha1))
+ || oidcmp(&ce->oid, &oid))
staged_changes = 1;
/*
@@ -351,10 +351,10 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
* report no changes unless forced.
*/
if (!force) {
- unsigned char sha1[20];
- if (get_sha1("HEAD", sha1))
- hashclr(sha1);
- if (check_local_mod(sha1, index_only))
+ struct object_id oid;
+ if (get_oid("HEAD", &oid))
+ oidclr(&oid);
+ if (check_local_mod(&oid, index_only))
exit(1);
} else if (!index_only) {
if (check_submodules_use_gitfiles())
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 14/20] notes: convert init_notes to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (12 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 13/20] builtin/rm: convert " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 15/20] builtin/update-index: convert file to " brian m. carlson
` (6 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
notes.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/notes.c b/notes.c
index df4660fe..2bab961a 100644
--- a/notes.c
+++ b/notes.c
@@ -993,7 +993,7 @@ const char *default_notes_ref(void)
void init_notes(struct notes_tree *t, const char *notes_ref,
combine_notes_fn combine_notes, int flags)
{
- unsigned char sha1[20], object_sha1[20];
+ struct object_id oid, object_oid;
unsigned mode;
struct leaf_node root_tree;
@@ -1017,16 +1017,16 @@ void init_notes(struct notes_tree *t, const char *notes_ref,
t->dirty = 0;
if (flags & NOTES_INIT_EMPTY || !notes_ref ||
- get_sha1_treeish(notes_ref, object_sha1))
+ get_sha1_treeish(notes_ref, object_oid.hash))
return;
- if (flags & NOTES_INIT_WRITABLE && read_ref(notes_ref, object_sha1))
+ if (flags & NOTES_INIT_WRITABLE && read_ref(notes_ref, object_oid.hash))
die("Cannot use notes ref %s", notes_ref);
- if (get_tree_entry(object_sha1, "", sha1, &mode))
+ if (get_tree_entry(object_oid.hash, "", oid.hash, &mode))
die("Failed to read notes tree referenced by %s (%s)",
- notes_ref, sha1_to_hex(object_sha1));
+ notes_ref, oid_to_hex(&object_oid));
hashclr(root_tree.key_sha1);
- hashcpy(root_tree.val_sha1, sha1);
+ hashcpy(root_tree.val_sha1, oid.hash);
load_subtree(t, &root_tree, t->root, 0);
}
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 15/20] builtin/update-index: convert file to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (13 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 14/20] notes: convert init_notes " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 16/20] sha1_name: convert get_sha1_mb " brian m. carlson
` (5 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert all functions to use struct object_id, and replace instances of
hardcoded 40, 41, and 42 with appropriate references to GIT_SHA1_HEXSZ.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/update-index.c | 61 +++++++++++++++++++++++++-------------------------
1 file changed, 31 insertions(+), 30 deletions(-)
diff --git a/builtin/update-index.c b/builtin/update-index.c
index a60a30a8..44fb2e4f 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -312,7 +312,7 @@ static int add_one_path(const struct cache_entry *old, const char *path, int len
*/
static int process_directory(const char *path, int len, struct stat *st)
{
- unsigned char sha1[20];
+ struct object_id oid;
int pos = cache_name_pos(path, len);
/* Exact match: file or existing gitlink */
@@ -321,7 +321,7 @@ static int process_directory(const char *path, int len, struct stat *st)
if (S_ISGITLINK(ce->ce_mode)) {
/* Do nothing to the index if there is no HEAD! */
- if (resolve_gitlink_ref(path, "HEAD", sha1) < 0)
+ if (resolve_gitlink_ref(path, "HEAD", oid.hash) < 0)
return 0;
return add_one_path(ce, path, len, st);
@@ -347,7 +347,7 @@ static int process_directory(const char *path, int len, struct stat *st)
}
/* No match - should we add it as a gitlink? */
- if (!resolve_gitlink_ref(path, "HEAD", sha1))
+ if (!resolve_gitlink_ref(path, "HEAD", oid.hash))
return add_one_path(NULL, path, len, st);
/* Error out. */
@@ -390,7 +390,7 @@ static int process_path(const char *path)
return add_one_path(ce, path, len, &st);
}
-static int add_cacheinfo(unsigned int mode, const unsigned char *sha1,
+static int add_cacheinfo(unsigned int mode, const struct object_id *oid,
const char *path, int stage)
{
int size, len, option;
@@ -403,7 +403,7 @@ static int add_cacheinfo(unsigned int mode, const unsigned char *sha1,
size = cache_entry_size(len);
ce = xcalloc(1, size);
- hashcpy(ce->oid.hash, sha1);
+ oidcpy(&ce->oid, oid);
memcpy(ce->name, path, len);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = len;
@@ -487,7 +487,7 @@ static void read_index_info(int nul_term_line)
while (getline_fn(&buf, stdin) != EOF) {
char *ptr, *tab;
char *path_name;
- unsigned char sha1[20];
+ struct object_id oid;
unsigned int mode;
unsigned long ul;
int stage;
@@ -516,7 +516,7 @@ static void read_index_info(int nul_term_line)
mode = ul;
tab = strchr(ptr, '\t');
- if (!tab || tab - ptr < 41)
+ if (!tab || tab - ptr < GIT_SHA1_HEXSZ + 1)
goto bad_line;
if (tab[-2] == ' ' && '0' <= tab[-1] && tab[-1] <= '3') {
@@ -529,7 +529,8 @@ static void read_index_info(int nul_term_line)
ptr = tab + 1; /* point at the head of path */
}
- if (get_sha1_hex(tab - 40, sha1) || tab[-41] != ' ')
+ if (get_oid_hex(tab - GIT_SHA1_HEXSZ, &oid) ||
+ tab[-(GIT_SHA1_HEXSZ + 1)] != ' ')
goto bad_line;
path_name = ptr;
@@ -557,8 +558,8 @@ static void read_index_info(int nul_term_line)
* ptr[-1] points at tab,
* ptr[-41] is at the beginning of sha1
*/
- ptr[-42] = ptr[-1] = 0;
- if (add_cacheinfo(mode, sha1, path_name, stage))
+ ptr[-(GIT_SHA1_HEXSZ + 2)] = ptr[-1] = 0;
+ if (add_cacheinfo(mode, &oid, path_name, stage))
die("git update-index: unable to update %s",
path_name);
}
@@ -576,19 +577,19 @@ static const char * const update_index_usage[] = {
NULL
};
-static unsigned char head_sha1[20];
-static unsigned char merge_head_sha1[20];
+static struct object_id head_oid;
+static struct object_id merge_head_oid;
static struct cache_entry *read_one_ent(const char *which,
- unsigned char *ent, const char *path,
+ struct object_id *ent, const char *path,
int namelen, int stage)
{
unsigned mode;
- unsigned char sha1[20];
+ struct object_id oid;
int size;
struct cache_entry *ce;
- if (get_tree_entry(ent, path, sha1, &mode)) {
+ if (get_tree_entry(ent->hash, path, oid.hash, &mode)) {
if (which)
error("%s: not in %s branch.", path, which);
return NULL;
@@ -601,7 +602,7 @@ static struct cache_entry *read_one_ent(const char *which,
size = cache_entry_size(namelen);
ce = xcalloc(1, size);
- hashcpy(ce->oid.hash, sha1);
+ oidcpy(&ce->oid, &oid);
memcpy(ce->name, path, namelen);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = namelen;
@@ -651,8 +652,8 @@ static int unresolve_one(const char *path)
* stuff HEAD version in stage #2,
* stuff MERGE_HEAD version in stage #3.
*/
- ce_2 = read_one_ent("our", head_sha1, path, namelen, 2);
- ce_3 = read_one_ent("their", merge_head_sha1, path, namelen, 3);
+ ce_2 = read_one_ent("our", &head_oid, path, namelen, 2);
+ ce_3 = read_one_ent("their", &merge_head_oid, path, namelen, 3);
if (!ce_2 || !ce_3) {
ret = -1;
@@ -683,9 +684,9 @@ static int unresolve_one(const char *path)
static void read_head_pointers(void)
{
- if (read_ref("HEAD", head_sha1))
+ if (read_ref("HEAD", head_oid.hash))
die("No HEAD -- no initial commit yet?");
- if (read_ref("MERGE_HEAD", merge_head_sha1)) {
+ if (read_ref("MERGE_HEAD", merge_head_oid.hash)) {
fprintf(stderr, "Not in the middle of a merge.\n");
exit(0);
}
@@ -725,7 +726,7 @@ static int do_reupdate(int ac, const char **av,
PATHSPEC_PREFER_CWD,
prefix, av + 1);
- if (read_ref("HEAD", head_sha1))
+ if (read_ref("HEAD", head_oid.hash))
/* If there is no HEAD, that means it is an initial
* commit. Update everything in the index.
*/
@@ -740,7 +741,7 @@ static int do_reupdate(int ac, const char **av,
if (ce_stage(ce) || !ce_path_match(ce, &pathspec, NULL))
continue;
if (has_head)
- old = read_one_ent(NULL, head_sha1,
+ old = read_one_ent(NULL, &head_oid,
ce->name, ce_namelen(ce), 0);
if (old && ce->ce_mode == old->ce_mode &&
!oidcmp(&ce->oid, &old->oid)) {
@@ -807,7 +808,7 @@ static int resolve_undo_clear_callback(const struct option *opt,
static int parse_new_style_cacheinfo(const char *arg,
unsigned int *mode,
- unsigned char sha1[],
+ struct object_id *oid,
const char **path)
{
unsigned long ul;
@@ -822,21 +823,21 @@ static int parse_new_style_cacheinfo(const char *arg,
return -1; /* not a new-style cacheinfo */
*mode = ul;
endp++;
- if (get_sha1_hex(endp, sha1) || endp[40] != ',')
+ if (get_oid_hex(endp, oid) || endp[GIT_SHA1_HEXSZ] != ',')
return -1;
- *path = endp + 41;
+ *path = endp + GIT_SHA1_HEXSZ + 1;
return 0;
}
static int cacheinfo_callback(struct parse_opt_ctx_t *ctx,
const struct option *opt, int unset)
{
- unsigned char sha1[20];
+ struct object_id oid;
unsigned int mode;
const char *path;
- if (!parse_new_style_cacheinfo(ctx->argv[1], &mode, sha1, &path)) {
- if (add_cacheinfo(mode, sha1, path, 0))
+ if (!parse_new_style_cacheinfo(ctx->argv[1], &mode, &oid, &path)) {
+ if (add_cacheinfo(mode, &oid, path, 0))
die("git update-index: --cacheinfo cannot add %s", path);
ctx->argv++;
ctx->argc--;
@@ -845,8 +846,8 @@ static int cacheinfo_callback(struct parse_opt_ctx_t *ctx,
if (ctx->argc <= 3)
return error("option 'cacheinfo' expects <mode>,<sha1>,<path>");
if (strtoul_ui(*++ctx->argv, 8, &mode) ||
- get_sha1_hex(*++ctx->argv, sha1) ||
- add_cacheinfo(mode, sha1, *++ctx->argv, 0))
+ get_oid_hex(*++ctx->argv, &oid) ||
+ add_cacheinfo(mode, &oid, *++ctx->argv, 0))
die("git update-index: --cacheinfo cannot add %s", *ctx->argv);
ctx->argc -= 3;
return 0;
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 16/20] sha1_name: convert get_sha1_mb to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (14 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 15/20] builtin/update-index: convert file to " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 17/20] refs: add an update_ref_oid function brian m. carlson
` (4 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
All of the callers of this function use struct object_id, so rename it
to get_oid_mb and make it take struct object_id instead of
unsigned char *.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/checkout.c | 2 +-
cache.h | 2 +-
sha1_name.c | 18 +++++++++---------
3 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 13169221..8013a1b8 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -973,7 +973,7 @@ static int parse_branchname_arg(int argc, const char **argv,
if (!strcmp(arg, "-"))
arg = "@{-1}";
- if (get_sha1_mb(arg, rev->hash)) {
+ if (get_oid_mb(arg, rev)) {
/*
* Either case (3) or (4), with <something> not being
* a commit, or an attempt to use case (1) with an
diff --git a/cache.h b/cache.h
index a679484e..e40165d1 100644
--- a/cache.h
+++ b/cache.h
@@ -1204,7 +1204,7 @@ extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */
extern char *oid_to_hex(const struct object_id *oid); /* same static buffer as sha1_to_hex */
extern int interpret_branch_name(const char *str, int len, struct strbuf *);
-extern int get_sha1_mb(const char *str, unsigned char *sha1);
+extern int get_oid_mb(const char *str, struct object_id *oid);
extern int validate_headref(const char *ref);
diff --git a/sha1_name.c b/sha1_name.c
index e4404391..faf873cf 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -995,35 +995,35 @@ static int interpret_nth_prior_checkout(const char *name, int namelen,
return retval;
}
-int get_sha1_mb(const char *name, unsigned char *sha1)
+int get_oid_mb(const char *name, struct object_id *oid)
{
struct commit *one, *two;
struct commit_list *mbs;
- unsigned char sha1_tmp[20];
+ struct object_id oid_tmp;
const char *dots;
int st;
dots = strstr(name, "...");
if (!dots)
- return get_sha1(name, sha1);
+ return get_oid(name, oid);
if (dots == name)
- st = get_sha1("HEAD", sha1_tmp);
+ st = get_oid("HEAD", &oid_tmp);
else {
struct strbuf sb;
strbuf_init(&sb, dots - name);
strbuf_add(&sb, name, dots - name);
- st = get_sha1_committish(sb.buf, sha1_tmp);
+ st = get_sha1_committish(sb.buf, oid_tmp.hash);
strbuf_release(&sb);
}
if (st)
return st;
- one = lookup_commit_reference_gently(sha1_tmp, 0);
+ one = lookup_commit_reference_gently(oid_tmp.hash, 0);
if (!one)
return -1;
- if (get_sha1_committish(dots[3] ? (dots + 3) : "HEAD", sha1_tmp))
+ if (get_sha1_committish(dots[3] ? (dots + 3) : "HEAD", oid_tmp.hash))
return -1;
- two = lookup_commit_reference_gently(sha1_tmp, 0);
+ two = lookup_commit_reference_gently(oid_tmp.hash, 0);
if (!two)
return -1;
mbs = get_merge_bases(one, two);
@@ -1031,7 +1031,7 @@ int get_sha1_mb(const char *name, unsigned char *sha1)
st = -1;
else {
st = 0;
- hashcpy(sha1, mbs->item->object.oid.hash);
+ oidcpy(oid, &mbs->item->object.oid);
}
free_commit_list(mbs);
return st;
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 17/20] refs: add an update_ref_oid function.
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (15 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 16/20] sha1_name: convert get_sha1_mb " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 18/20] builtin/am: convert to struct object_id brian m. carlson
` (3 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Several places around the codebase want to pass update_ref data from
struct object_id, but update_ref may also be passed NULL pointers.
Instead of checking and dereferencing in every caller, create an
update_ref_oid which wraps update_ref and provides this functionality.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
refs.c | 8 ++++++++
refs.h | 3 +++
2 files changed, 11 insertions(+)
diff --git a/refs.c b/refs.c
index b4e7cac7..f567a78e 100644
--- a/refs.c
+++ b/refs.c
@@ -858,6 +858,14 @@ int ref_transaction_verify(struct ref_transaction *transaction,
flags, NULL, err);
}
+int update_ref_oid(const char *msg, const char *refname,
+ const struct object_id *new_oid, const struct object_id *old_oid,
+ unsigned int flags, enum action_on_err onerr)
+{
+ return update_ref(msg, refname, new_oid ? new_oid->hash : NULL,
+ old_oid ? old_oid->hash : NULL, flags, onerr);
+}
+
int update_ref(const char *msg, const char *refname,
const unsigned char *new_sha1, const unsigned char *old_sha1,
unsigned int flags, enum action_on_err onerr)
diff --git a/refs.h b/refs.h
index 1b020437..7a77f3ef 100644
--- a/refs.h
+++ b/refs.h
@@ -477,6 +477,9 @@ void ref_transaction_free(struct ref_transaction *transaction);
int update_ref(const char *msg, const char *refname,
const unsigned char *new_sha1, const unsigned char *old_sha1,
unsigned int flags, enum action_on_err onerr);
+int update_ref_oid(const char *msg, const char *refname,
+ const struct object_id *new_oid, const struct object_id *old_oid,
+ unsigned int flags, enum action_on_err onerr);
int parse_hide_refs_config(const char *var, const char *value, const char *);
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 18/20] builtin/am: convert to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (16 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 17/20] refs: add an update_ref_oid function brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 19/20] builtin/commit-tree: " brian m. carlson
` (2 subsequent siblings)
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Convert uses of unsigned char [20] to struct object_id. Rename the
generically-named "ptr" to "old_oid" and make it const.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/am.c | 140 +++++++++++++++++++++++++++++------------------------------
1 file changed, 70 insertions(+), 70 deletions(-)
diff --git a/builtin/am.c b/builtin/am.c
index 739b34dc..1b4829a1 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -108,7 +108,7 @@ struct am_state {
size_t msg_len;
/* when --rebasing, records the original commit the patch came from */
- unsigned char orig_commit[GIT_SHA1_RAWSZ];
+ struct object_id orig_commit;
/* number of digits in patch filename */
int prec;
@@ -428,8 +428,8 @@ static void am_load(struct am_state *state)
read_commit_msg(state);
if (read_state_file(&sb, state, "original-commit", 1) < 0)
- hashclr(state->orig_commit);
- else if (get_sha1_hex(sb.buf, state->orig_commit) < 0)
+ oidclr(&state->orig_commit);
+ else if (get_oid_hex(sb.buf, &state->orig_commit) < 0)
die(_("could not parse %s"), am_path(state, "original-commit"));
read_state_file(&sb, state, "threeway", 1);
@@ -555,14 +555,14 @@ static int copy_notes_for_rebase(const struct am_state *state)
fp = xfopen(am_path(state, "rewritten"), "r");
while (!strbuf_getline_lf(&sb, fp)) {
- unsigned char from_obj[GIT_SHA1_RAWSZ], to_obj[GIT_SHA1_RAWSZ];
+ struct object_id from_obj, to_obj;
if (sb.len != GIT_SHA1_HEXSZ * 2 + 1) {
ret = error(invalid_line, sb.buf);
goto finish;
}
- if (get_sha1_hex(sb.buf, from_obj)) {
+ if (get_oid_hex(sb.buf, &from_obj)) {
ret = error(invalid_line, sb.buf);
goto finish;
}
@@ -572,14 +572,14 @@ static int copy_notes_for_rebase(const struct am_state *state)
goto finish;
}
- if (get_sha1_hex(sb.buf + GIT_SHA1_HEXSZ + 1, to_obj)) {
+ if (get_oid_hex(sb.buf + GIT_SHA1_HEXSZ + 1, &to_obj)) {
ret = error(invalid_line, sb.buf);
goto finish;
}
- if (copy_note_for_rewrite(c, from_obj, to_obj))
+ if (copy_note_for_rewrite(c, from_obj.hash, to_obj.hash))
ret = error(_("Failed to copy notes from '%s' to '%s'"),
- sha1_to_hex(from_obj), sha1_to_hex(to_obj));
+ oid_to_hex(&from_obj), oid_to_hex(&to_obj));
}
finish:
@@ -985,7 +985,7 @@ static int split_mail(struct am_state *state, enum patch_format patch_format,
static void am_setup(struct am_state *state, enum patch_format patch_format,
const char **paths, int keep_cr)
{
- unsigned char curr_head[GIT_SHA1_RAWSZ];
+ struct object_id curr_head;
const char *str;
struct strbuf sb = STRBUF_INIT;
@@ -1053,10 +1053,10 @@ static void am_setup(struct am_state *state, enum patch_format patch_format,
else
write_state_text(state, "applying", "");
- if (!get_sha1("HEAD", curr_head)) {
- write_state_text(state, "abort-safety", sha1_to_hex(curr_head));
+ if (!get_oid("HEAD", &curr_head)) {
+ write_state_text(state, "abort-safety", oid_to_hex(&curr_head));
if (!state->rebasing)
- update_ref("am", "ORIG_HEAD", curr_head, NULL, 0,
+ update_ref_oid("am", "ORIG_HEAD", &curr_head, NULL, 0,
UPDATE_REFS_DIE_ON_ERR);
} else {
write_state_text(state, "abort-safety", "");
@@ -1081,7 +1081,7 @@ static void am_setup(struct am_state *state, enum patch_format patch_format,
*/
static void am_next(struct am_state *state)
{
- unsigned char head[GIT_SHA1_RAWSZ];
+ struct object_id head;
free(state->author_name);
state->author_name = NULL;
@@ -1099,11 +1099,11 @@ static void am_next(struct am_state *state)
unlink(am_path(state, "author-script"));
unlink(am_path(state, "final-commit"));
- hashclr(state->orig_commit);
+ oidclr(&state->orig_commit);
unlink(am_path(state, "original-commit"));
- if (!get_sha1("HEAD", head))
- write_state_text(state, "abort-safety", sha1_to_hex(head));
+ if (!get_oid("HEAD", &head))
+ write_state_text(state, "abort-safety", oid_to_hex(&head));
else
write_state_text(state, "abort-safety", "");
@@ -1145,17 +1145,17 @@ static void refresh_and_write_cache(void)
*/
static int index_has_changes(struct strbuf *sb)
{
- unsigned char head[GIT_SHA1_RAWSZ];
+ struct object_id head;
int i;
- if (!get_sha1_tree("HEAD", head)) {
+ if (!get_sha1_tree("HEAD", head.hash)) {
struct diff_options opt;
diff_setup(&opt);
DIFF_OPT_SET(&opt, EXIT_WITH_STATUS);
if (!sb)
DIFF_OPT_SET(&opt, QUICK);
- do_diff_cache(head, &opt);
+ do_diff_cache(head.hash, &opt);
diffcore_std(&opt);
for (i = 0; sb && i < diff_queued_diff.nr; i++) {
if (i)
@@ -1362,7 +1362,7 @@ static int parse_mail(struct am_state *state, const char *mail)
* Sets commit_id to the commit hash where the mail was generated from.
* Returns 0 on success, -1 on failure.
*/
-static int get_mail_commit_sha1(unsigned char *commit_id, const char *mail)
+static int get_mail_commit_oid(struct object_id *commit_id, const char *mail)
{
struct strbuf sb = STRBUF_INIT;
FILE *fp = xfopen(mail, "r");
@@ -1374,7 +1374,7 @@ static int get_mail_commit_sha1(unsigned char *commit_id, const char *mail)
if (!skip_prefix(sb.buf, "From ", &x))
return -1;
- if (get_sha1_hex(x, commit_id) < 0)
+ if (get_oid_hex(x, commit_id) < 0)
return -1;
strbuf_release(&sb);
@@ -1464,12 +1464,12 @@ static void write_commit_patch(const struct am_state *state, struct commit *comm
static void write_index_patch(const struct am_state *state)
{
struct tree *tree;
- unsigned char head[GIT_SHA1_RAWSZ];
+ struct object_id head;
struct rev_info rev_info;
FILE *fp;
- if (!get_sha1_tree("HEAD", head))
- tree = lookup_tree(head);
+ if (!get_sha1_tree("HEAD", head.hash))
+ tree = lookup_tree(head.hash);
else
tree = lookup_tree(EMPTY_TREE_SHA1_BIN);
@@ -1499,19 +1499,19 @@ static void write_index_patch(const struct am_state *state)
static int parse_mail_rebase(struct am_state *state, const char *mail)
{
struct commit *commit;
- unsigned char commit_sha1[GIT_SHA1_RAWSZ];
+ struct object_id commit_oid;
- if (get_mail_commit_sha1(commit_sha1, mail) < 0)
+ if (get_mail_commit_oid(&commit_oid, mail) < 0)
die(_("could not parse %s"), mail);
- commit = lookup_commit_or_die(commit_sha1, mail);
+ commit = lookup_commit_or_die(commit_oid.hash, mail);
get_commit_info(state, commit);
write_commit_patch(state, commit);
- hashcpy(state->orig_commit, commit_sha1);
- write_state_text(state, "original-commit", sha1_to_hex(commit_sha1));
+ oidcpy(&state->orig_commit, &commit_oid);
+ write_state_text(state, "original-commit", oid_to_hex(&commit_oid));
return 0;
}
@@ -1665,9 +1665,8 @@ static int fall_back_threeway(const struct am_state *state, const char *index_pa
*/
static void do_commit(const struct am_state *state)
{
- unsigned char tree[GIT_SHA1_RAWSZ], parent[GIT_SHA1_RAWSZ],
- commit[GIT_SHA1_RAWSZ];
- unsigned char *ptr;
+ struct object_id tree, parent, commit;
+ const struct object_id *old_oid;
struct commit_list *parents = NULL;
const char *reflog_msg, *author;
struct strbuf sb = STRBUF_INIT;
@@ -1675,14 +1674,14 @@ static void do_commit(const struct am_state *state)
if (run_hook_le(NULL, "pre-applypatch", NULL))
exit(1);
- if (write_cache_as_tree(tree, 0, NULL))
+ if (write_cache_as_tree(tree.hash, 0, NULL))
die(_("git write-tree failed to write a tree"));
- if (!get_sha1_commit("HEAD", parent)) {
- ptr = parent;
- commit_list_insert(lookup_commit(parent), &parents);
+ if (!get_sha1_commit("HEAD", parent.hash)) {
+ old_oid = &parent;
+ commit_list_insert(lookup_commit(parent.hash), &parents);
} else {
- ptr = NULL;
+ old_oid = NULL;
say(state, stderr, _("applying to an empty history"));
}
@@ -1694,7 +1693,7 @@ static void do_commit(const struct am_state *state)
setenv("GIT_COMMITTER_DATE",
state->ignore_date ? "" : state->author_date, 1);
- if (commit_tree(state->msg, state->msg_len, tree, parents, commit,
+ if (commit_tree(state->msg, state->msg_len, tree.hash, parents, commit.hash,
author, state->sign_commit))
die(_("failed to write commit object"));
@@ -1705,14 +1704,15 @@ static void do_commit(const struct am_state *state)
strbuf_addf(&sb, "%s: %.*s", reflog_msg, linelen(state->msg),
state->msg);
- update_ref(sb.buf, "HEAD", commit, ptr, 0, UPDATE_REFS_DIE_ON_ERR);
+ update_ref_oid(sb.buf, "HEAD", &commit, old_oid, 0,
+ UPDATE_REFS_DIE_ON_ERR);
if (state->rebasing) {
FILE *fp = xfopen(am_path(state, "rewritten"), "a");
- assert(!is_null_sha1(state->orig_commit));
- fprintf(fp, "%s ", sha1_to_hex(state->orig_commit));
- fprintf(fp, "%s\n", sha1_to_hex(commit));
+ assert(!is_null_oid(&state->orig_commit));
+ fprintf(fp, "%s ", oid_to_hex(&state->orig_commit));
+ fprintf(fp, "%s\n", oid_to_hex(&commit));
fclose(fp);
}
@@ -2033,30 +2033,30 @@ static int merge_tree(struct tree *tree)
* Clean the index without touching entries that are not modified between
* `head` and `remote`.
*/
-static int clean_index(const unsigned char *head, const unsigned char *remote)
+static int clean_index(const struct object_id *head, const struct object_id *remote)
{
struct tree *head_tree, *remote_tree, *index_tree;
- unsigned char index[GIT_SHA1_RAWSZ];
+ struct object_id index;
- head_tree = parse_tree_indirect(head);
+ head_tree = parse_tree_indirect(head->hash);
if (!head_tree)
- return error(_("Could not parse object '%s'."), sha1_to_hex(head));
+ return error(_("Could not parse object '%s'."), oid_to_hex(head));
- remote_tree = parse_tree_indirect(remote);
+ remote_tree = parse_tree_indirect(remote->hash);
if (!remote_tree)
- return error(_("Could not parse object '%s'."), sha1_to_hex(remote));
+ return error(_("Could not parse object '%s'."), oid_to_hex(remote));
read_cache_unmerged();
if (fast_forward_to(head_tree, head_tree, 1))
return -1;
- if (write_cache_as_tree(index, 0, NULL))
+ if (write_cache_as_tree(index.hash, 0, NULL))
return -1;
- index_tree = parse_tree_indirect(index);
+ index_tree = parse_tree_indirect(index.hash);
if (!index_tree)
- return error(_("Could not parse object '%s'."), sha1_to_hex(index));
+ return error(_("Could not parse object '%s'."), oid_to_hex(&index));
if (fast_forward_to(index_tree, remote_tree, 0))
return -1;
@@ -2084,14 +2084,14 @@ static void am_rerere_clear(void)
*/
static void am_skip(struct am_state *state)
{
- unsigned char head[GIT_SHA1_RAWSZ];
+ struct object_id head;
am_rerere_clear();
- if (get_sha1("HEAD", head))
- hashcpy(head, EMPTY_TREE_SHA1_BIN);
+ if (get_oid("HEAD", &head))
+ hashcpy(head.hash, EMPTY_TREE_SHA1_BIN);
- if (clean_index(head, head))
+ if (clean_index(&head, &head))
die(_("failed to clean index"));
am_next(state);
@@ -2109,21 +2109,21 @@ static void am_skip(struct am_state *state)
static int safe_to_abort(const struct am_state *state)
{
struct strbuf sb = STRBUF_INIT;
- unsigned char abort_safety[GIT_SHA1_RAWSZ], head[GIT_SHA1_RAWSZ];
+ struct object_id abort_safety, head;
if (file_exists(am_path(state, "dirtyindex")))
return 0;
if (read_state_file(&sb, state, "abort-safety", 1) > 0) {
- if (get_sha1_hex(sb.buf, abort_safety))
+ if (get_oid_hex(sb.buf, &abort_safety))
die(_("could not parse %s"), am_path(state, "abort_safety"));
} else
- hashclr(abort_safety);
+ oidclr(&abort_safety);
- if (get_sha1("HEAD", head))
- hashclr(head);
+ if (get_oid("HEAD", &head))
+ oidclr(&head);
- if (!hashcmp(head, abort_safety))
+ if (!oidcmp(&head, &abort_safety))
return 1;
error(_("You seem to have moved HEAD since the last 'am' failure.\n"
@@ -2137,7 +2137,7 @@ static int safe_to_abort(const struct am_state *state)
*/
static void am_abort(struct am_state *state)
{
- unsigned char curr_head[GIT_SHA1_RAWSZ], orig_head[GIT_SHA1_RAWSZ];
+ struct object_id curr_head, orig_head;
int has_curr_head, has_orig_head;
char *curr_branch;
@@ -2148,20 +2148,20 @@ static void am_abort(struct am_state *state)
am_rerere_clear();
- curr_branch = resolve_refdup("HEAD", 0, curr_head, NULL);
- has_curr_head = !is_null_sha1(curr_head);
+ curr_branch = resolve_refdup("HEAD", 0, curr_head.hash, NULL);
+ has_curr_head = !is_null_oid(&curr_head);
if (!has_curr_head)
- hashcpy(curr_head, EMPTY_TREE_SHA1_BIN);
+ hashcpy(curr_head.hash, EMPTY_TREE_SHA1_BIN);
- has_orig_head = !get_sha1("ORIG_HEAD", orig_head);
+ has_orig_head = !get_oid("ORIG_HEAD", &orig_head);
if (!has_orig_head)
- hashcpy(orig_head, EMPTY_TREE_SHA1_BIN);
+ hashcpy(orig_head.hash, EMPTY_TREE_SHA1_BIN);
- clean_index(curr_head, orig_head);
+ clean_index(&curr_head, &orig_head);
if (has_orig_head)
- update_ref("am --abort", "HEAD", orig_head,
- has_curr_head ? curr_head : NULL, 0,
+ update_ref_oid("am --abort", "HEAD", &orig_head,
+ has_curr_head ? &curr_head : NULL, 0,
UPDATE_REFS_DIE_ON_ERR);
else if (curr_branch)
delete_ref(curr_branch, NULL, REF_NODEREF);
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 19/20] builtin/commit-tree: convert to struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (17 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 18/20] builtin/am: convert to struct object_id brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-05 20:08 ` [PATCH v2 20/20] builtin/reset: convert to use " brian m. carlson
2016-09-07 20:12 ` [PATCH v2 00/20] object_id part 5 Junio C Hamano
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/commit-tree.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 8a674bc9..60501726 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -40,8 +40,8 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
{
int i, got_tree = 0;
struct commit_list *parents = NULL;
- unsigned char tree_sha1[20];
- unsigned char commit_sha1[20];
+ struct object_id tree_oid;
+ struct object_id commit_oid;
struct strbuf buffer = STRBUF_INIT;
git_config(commit_tree_config, NULL);
@@ -52,13 +52,13 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
for (i = 1; i < argc; i++) {
const char *arg = argv[i];
if (!strcmp(arg, "-p")) {
- unsigned char sha1[20];
+ struct object_id oid;
if (argc <= ++i)
usage(commit_tree_usage);
- if (get_sha1_commit(argv[i], sha1))
+ if (get_sha1_commit(argv[i], oid.hash))
die("Not a valid object name %s", argv[i]);
- assert_sha1_type(sha1, OBJ_COMMIT);
- new_parent(lookup_commit(sha1), &parents);
+ assert_sha1_type(oid.hash, OBJ_COMMIT);
+ new_parent(lookup_commit(oid.hash), &parents);
continue;
}
@@ -105,7 +105,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
continue;
}
- if (get_sha1_tree(arg, tree_sha1))
+ if (get_sha1_tree(arg, tree_oid.hash))
die("Not a valid object name %s", arg);
if (got_tree)
die("Cannot give more than one trees");
@@ -117,13 +117,13 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
die_errno("git commit-tree: failed to read");
}
- if (commit_tree(buffer.buf, buffer.len, tree_sha1, parents,
- commit_sha1, NULL, sign_commit)) {
+ if (commit_tree(buffer.buf, buffer.len, tree_oid.hash, parents,
+ commit_oid.hash, NULL, sign_commit)) {
strbuf_release(&buffer);
return 1;
}
- printf("%s\n", sha1_to_hex(commit_sha1));
+ printf("%s\n", oid_to_hex(&commit_oid));
strbuf_release(&buffer);
return 0;
}
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 20/20] builtin/reset: convert to use struct object_id
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (18 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 19/20] builtin/commit-tree: " brian m. carlson
@ 2016-09-05 20:08 ` brian m. carlson
2016-09-07 20:12 ` [PATCH v2 00/20] object_id part 5 Junio C Hamano
20 siblings, 0 replies; 24+ messages in thread
From: brian m. carlson @ 2016-09-05 20:08 UTC (permalink / raw)
To: git
Cc: Paul Tan, Junio C Hamano, Nguyễn Thái Ngọc Duy,
Jeff King, Johannes Schindelin, Jakub Narębski
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
builtin/reset.c | 52 ++++++++++++++++++++++++++--------------------------
1 file changed, 26 insertions(+), 26 deletions(-)
diff --git a/builtin/reset.c b/builtin/reset.c
index 9020ec66..5aa86079 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -39,7 +39,7 @@ static inline int is_merge(void)
return !access(git_path_merge_head(), F_OK);
}
-static int reset_index(const unsigned char *sha1, int reset_type, int quiet)
+static int reset_index(const struct object_id *oid, int reset_type, int quiet)
{
int nr = 1;
struct tree_desc desc[2];
@@ -69,22 +69,22 @@ static int reset_index(const unsigned char *sha1, int reset_type, int quiet)
read_cache_unmerged();
if (reset_type == KEEP) {
- unsigned char head_sha1[20];
- if (get_sha1("HEAD", head_sha1))
+ struct object_id head_oid;
+ if (get_oid("HEAD", &head_oid))
return error(_("You do not have a valid HEAD."));
- if (!fill_tree_descriptor(desc, head_sha1))
+ if (!fill_tree_descriptor(desc, head_oid.hash))
return error(_("Failed to find tree of HEAD."));
nr++;
opts.fn = twoway_merge;
}
- if (!fill_tree_descriptor(desc + nr - 1, sha1))
- return error(_("Failed to find tree of %s."), sha1_to_hex(sha1));
+ if (!fill_tree_descriptor(desc + nr - 1, oid->hash))
+ return error(_("Failed to find tree of %s."), oid_to_hex(oid));
if (unpack_trees(nr, desc, &opts))
return -1;
if (reset_type == MIXED || reset_type == HARD) {
- tree = parse_tree_indirect(sha1);
+ tree = parse_tree_indirect(oid->hash);
prime_cache_tree(&the_index, tree);
}
@@ -143,7 +143,7 @@ static void update_index_from_diff(struct diff_queue_struct *q,
}
static int read_from_tree(const struct pathspec *pathspec,
- unsigned char *tree_sha1,
+ struct object_id *tree_oid,
int intent_to_add)
{
struct diff_options opt;
@@ -154,7 +154,7 @@ static int read_from_tree(const struct pathspec *pathspec,
opt.format_callback = update_index_from_diff;
opt.format_callback_data = &intent_to_add;
- if (do_diff_cache(tree_sha1, &opt))
+ if (do_diff_cache(tree_oid->hash, &opt))
return 1;
diffcore_std(&opt);
diff_flush(&opt);
@@ -191,7 +191,7 @@ static void parse_args(struct pathspec *pathspec,
const char **rev_ret)
{
const char *rev = "HEAD";
- unsigned char unused[20];
+ struct object_id unused;
/*
* Possible arguments are:
*
@@ -216,8 +216,8 @@ static void parse_args(struct pathspec *pathspec,
* has to be unambiguous. If there is a single argument, it
* can not be a tree
*/
- else if ((!argv[1] && !get_sha1_committish(argv[0], unused)) ||
- (argv[1] && !get_sha1_treeish(argv[0], unused))) {
+ else if ((!argv[1] && !get_sha1_committish(argv[0], unused.hash)) ||
+ (argv[1] && !get_sha1_treeish(argv[0], unused.hash))) {
/*
* Ok, argv[0] looks like a commit/tree; it should not
* be a filename.
@@ -241,24 +241,24 @@ static void parse_args(struct pathspec *pathspec,
prefix, argv);
}
-static int reset_refs(const char *rev, const unsigned char *sha1)
+static int reset_refs(const char *rev, const struct object_id *oid)
{
int update_ref_status;
struct strbuf msg = STRBUF_INIT;
- unsigned char *orig = NULL, sha1_orig[20],
- *old_orig = NULL, sha1_old_orig[20];
+ struct object_id *orig = NULL, oid_orig,
+ *old_orig = NULL, oid_old_orig;
- if (!get_sha1("ORIG_HEAD", sha1_old_orig))
- old_orig = sha1_old_orig;
- if (!get_sha1("HEAD", sha1_orig)) {
- orig = sha1_orig;
+ if (!get_oid("ORIG_HEAD", &oid_old_orig))
+ old_orig = &oid_old_orig;
+ if (!get_oid("HEAD", &oid_orig)) {
+ orig = &oid_orig;
set_reflog_message(&msg, "updating ORIG_HEAD", NULL);
- update_ref(msg.buf, "ORIG_HEAD", orig, old_orig, 0,
+ update_ref_oid(msg.buf, "ORIG_HEAD", orig, old_orig, 0,
UPDATE_REFS_MSG_ON_ERR);
} else if (old_orig)
- delete_ref("ORIG_HEAD", old_orig, 0);
+ delete_ref("ORIG_HEAD", old_orig->hash, 0);
set_reflog_message(&msg, "updating HEAD", rev);
- update_ref_status = update_ref(msg.buf, "HEAD", sha1, orig, 0,
+ update_ref_status = update_ref_oid(msg.buf, "HEAD", oid, orig, 0,
UPDATE_REFS_MSG_ON_ERR);
strbuf_release(&msg);
return update_ref_status;
@@ -357,15 +357,15 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
hold_locked_index(lock, 1);
if (reset_type == MIXED) {
int flags = quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN;
- if (read_from_tree(&pathspec, oid.hash, intent_to_add))
+ if (read_from_tree(&pathspec, &oid, intent_to_add))
return 1;
if (get_git_work_tree())
refresh_index(&the_index, flags, NULL, NULL,
_("Unstaged changes after reset:"));
} else {
- int err = reset_index(oid.hash, reset_type, quiet);
+ int err = reset_index(&oid, reset_type, quiet);
if (reset_type == KEEP && !err)
- err = reset_index(oid.hash, MIXED, quiet);
+ err = reset_index(&oid, MIXED, quiet);
if (err)
die(_("Could not reset index file to revision '%s'."), rev);
}
@@ -377,7 +377,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
if (!pathspec.nr && !unborn) {
/* Any resets without paths update HEAD to the head being
* switched to, saving the previous head in ORIG_HEAD before. */
- update_ref_status = reset_refs(rev, oid.hash);
+ update_ref_status = reset_refs(rev, &oid);
if (reset_type == HARD && !update_ref_status && !quiet)
print_new_head_line(lookup_commit_reference(oid.hash));
^ permalink raw reply related [flat|nested] 24+ messages in thread* Re: [PATCH v2 00/20] object_id part 5
2016-09-05 20:07 [PATCH v2 00/20] object_id part 5 brian m. carlson
` (19 preceding siblings ...)
2016-09-05 20:08 ` [PATCH v2 20/20] builtin/reset: convert to use " brian m. carlson
@ 2016-09-07 20:12 ` Junio C Hamano
2016-09-07 22:22 ` brian m. carlson
20 siblings, 1 reply; 24+ messages in thread
From: Junio C Hamano @ 2016-09-07 20:12 UTC (permalink / raw)
To: brian m. carlson
Cc: git, Paul Tan, Nguyễn Thái Ngọc Duy, Jeff King,
Johannes Schindelin, Jakub Narębski
"brian m. carlson" <sandals@crustytoothpaste.net> writes:
> This is the fifth in a series of series to convert from unsigned char [20] to
> struct object_id.
>
> This series converts many of the files in the builtin directory to use struct
> object_id. This gets us almost to the point where we can convert get_tree_entry
> to use struct object_id, but not quite. That function is used indirectly by
> get_sha1, meaning that get_oid would have to completely replace it in order for
> get_tree_entry to be converted.
>
> However, this series tackles one of two major sources of object ID values: the
> command line (the other, of course, being the refs code). Converting several of
> the builtin commands to use struct object_id as much as possible makes it easier
> to convert other functions down the line.
It is a bit unfortunate that this conflicts somewhat in builtin/cat-file.c
and heavily with builtin/apply.c with other topics in flight.
Let me see how bad the conflict resolution is and report back later.
Thanks.
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 00/20] object_id part 5
2016-09-07 20:12 ` [PATCH v2 00/20] object_id part 5 Junio C Hamano
@ 2016-09-07 22:22 ` brian m. carlson
2016-09-07 23:05 ` Junio C Hamano
0 siblings, 1 reply; 24+ messages in thread
From: brian m. carlson @ 2016-09-07 22:22 UTC (permalink / raw)
To: Junio C Hamano
Cc: git, Paul Tan, Nguyễn Thái Ngọc Duy, Jeff King,
Johannes Schindelin, Jakub Narębski
[-- Attachment #1: Type: text/plain, Size: 593 bytes --]
On Wed, Sep 07, 2016 at 01:12:09PM -0700, Junio C Hamano wrote:
> It is a bit unfortunate that this conflicts somewhat in builtin/cat-file.c
> and heavily with builtin/apply.c with other topics in flight.
>
> Let me see how bad the conflict resolution is and report back later.
If it ends up being problematic, feel free to drop the appropriate
patches and I'll fix them up and send them in in the next set.
--
brian m. carlson / brian with sandals: Houston, Texas, US
+1 832 623 2791 | https://www.crustytoothpaste.net/~bmc | My opinion only
OpenPGP: https://keybase.io/bk2204
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH v2 00/20] object_id part 5
2016-09-07 22:22 ` brian m. carlson
@ 2016-09-07 23:05 ` Junio C Hamano
0 siblings, 0 replies; 24+ messages in thread
From: Junio C Hamano @ 2016-09-07 23:05 UTC (permalink / raw)
To: brian m. carlson
Cc: git, Paul Tan, Nguyễn Thái Ngọc Duy, Jeff King,
Johannes Schindelin, Jakub Narębski
"brian m. carlson" <sandals@crustytoothpaste.net> writes:
> On Wed, Sep 07, 2016 at 01:12:09PM -0700, Junio C Hamano wrote:
>> It is a bit unfortunate that this conflicts somewhat in builtin/cat-file.c
>> and heavily with builtin/apply.c with other topics in flight.
>>
>> Let me see how bad the conflict resolution is and report back later.
>
> If it ends up being problematic, feel free to drop the appropriate
> patches and I'll fix them up and send them in in the next set.
Let's see how well I do first ;-) There was another one in
wt-status.c that was touched by the "status --porcelain=v2" series,
but I haven't finished today's merges yet.
^ permalink raw reply [flat|nested] 24+ messages in thread