#include "packfile.h"
#include "object-store.h"
#include "repository.h"
+#include "submodule.h"
#include "midx.h"
#include "commit-reach.h"
uint32_t num, i, first = 0;
const struct object_id *current = NULL;
+ if (p->multi_pack_index)
+ return;
+
if (open_pack_index(p) || !p->num_objects)
return;
return collect_ambiguous(oid, data);
}
-static struct repository *sort_ambiguous_repo;
-static int sort_ambiguous(const void *a, const void *b)
+static int sort_ambiguous(const void *a, const void *b, void *ctx)
{
+ struct repository *sort_ambiguous_repo = ctx;
int a_type = oid_object_info(sort_ambiguous_repo, a, NULL);
int b_type = oid_object_info(sort_ambiguous_repo, b, NULL);
int a_type_sort;
static void sort_ambiguous_oid_array(struct repository *r, struct oid_array *a)
{
- /* mutex will be needed if this code is to be made thread safe */
- sort_ambiguous_repo = r;
- QSORT(a->oid, a->nr, sort_ambiguous);
- sort_ambiguous_repo = NULL;
+ QSORT_S(a->oid, a->nr, sort_ambiguous, r);
}
static enum get_oid_result get_short_oid(struct repository *r,
find_short_packed_object(&ds);
status = finish_object_disambiguation(&ds, oid);
+ /*
+ * If we didn't find it, do the usual reprepare() slow-path,
+ * since the object may have recently been added to the repository
+ * or migrated from loose to packed.
+ */
+ if (status == MISSING_OBJECT) {
+ reprepare_packed_git(r);
+ find_short_object_filename(&ds);
+ find_short_packed_object(&ds);
+ status = finish_object_disambiguation(&ds, oid);
+ }
+
if (!quietly && (status == SHORT_NAME_AMBIGUOUS)) {
struct oid_array collect = OID_ARRAY_INIT;
struct object_id oid;
const struct object_id *mad_oid;
+ if (p->multi_pack_index)
+ return;
+
if (open_pack_index(p) || !p->num_objects)
return;
"because it will be ignored when you just specify 40-hex. These refs\n"
"may be created by mistake. For example,\n"
"\n"
- " git checkout -b $br $(git rev-parse ...)\n"
+ " git switch -c $br $(git rev-parse ...)\n"
"\n"
"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
"examine these refs and maybe delete them. Turn this message off by\n"
return retval;
}
-int get_oid_mb(const char *name, struct object_id *oid)
+int repo_get_oid_mb(struct repository *r,
+ const char *name,
+ struct object_id *oid)
{
struct commit *one, *two;
struct commit_list *mbs;
dots = strstr(name, "...");
if (!dots)
- return get_oid(name, oid);
+ return repo_get_oid(r, name, oid);
if (dots == name)
- st = get_oid("HEAD", &oid_tmp);
+ st = repo_get_oid(r, "HEAD", &oid_tmp);
else {
struct strbuf sb;
strbuf_init(&sb, dots - name);
strbuf_add(&sb, name, dots - name);
- st = get_oid_committish(sb.buf, &oid_tmp);
+ st = repo_get_oid_committish(r, sb.buf, &oid_tmp);
strbuf_release(&sb);
}
if (st)
return st;
- one = lookup_commit_reference_gently(the_repository, &oid_tmp, 0);
+ one = lookup_commit_reference_gently(r, &oid_tmp, 0);
if (!one)
return -1;
- if (get_oid_committish(dots[3] ? (dots + 3) : "HEAD", &oid_tmp))
+ if (repo_get_oid_committish(r, dots[3] ? (dots + 3) : "HEAD", &oid_tmp))
return -1;
- two = lookup_commit_reference_gently(the_repository, &oid_tmp, 0);
+ two = lookup_commit_reference_gently(r, &oid_tmp, 0);
if (!two)
return -1;
- mbs = get_merge_bases(one, two);
+ mbs = repo_get_merge_bases(r, one, two);
if (!mbs || mbs->next)
st = -1;
else {
* This is like "get_oid_basic()", except it allows "object ID expressions",
* notably "xyz^" for "parent of xyz"
*/
-int get_oid(const char *name, struct object_id *oid)
+int repo_get_oid(struct repository *r, const char *name, struct object_id *oid)
{
struct object_context unused;
- return get_oid_with_context(the_repository, name, 0, oid, &unused);
+ return get_oid_with_context(r, name, 0, oid, &unused);
}
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+ va_list ap;
+ int ret;
+ struct strbuf sb = STRBUF_INIT;
+
+ va_start(ap, fmt);
+ strbuf_vaddf(&sb, fmt, ap);
+ va_end(ap);
+
+ ret = get_oid(sb.buf, oid);
+ strbuf_release(&sb);
+
+ return ret;
+}
/*
* Many callers know that the user meant to name a commit-ish by
* commit-ish. It is merely to give a hint to the disambiguation
* machinery.
*/
-int get_oid_committish(const char *name, struct object_id *oid)
+int repo_get_oid_committish(struct repository *r,
+ const char *name,
+ struct object_id *oid)
{
struct object_context unused;
- return get_oid_with_context(the_repository,
- name, GET_OID_COMMITTISH,
+ return get_oid_with_context(r, name, GET_OID_COMMITTISH,
oid, &unused);
}
-int get_oid_treeish(const char *name, struct object_id *oid)
+int repo_get_oid_treeish(struct repository *r,
+ const char *name,
+ struct object_id *oid)
{
struct object_context unused;
- return get_oid_with_context(the_repository,
- name, GET_OID_TREEISH,
+ return get_oid_with_context(r, name, GET_OID_TREEISH,
oid, &unused);
}
-int get_oid_commit(const char *name, struct object_id *oid)
+int repo_get_oid_commit(struct repository *r,
+ const char *name,
+ struct object_id *oid)
{
struct object_context unused;
- return get_oid_with_context(the_repository,
- name, GET_OID_COMMIT,
+ return get_oid_with_context(r, name, GET_OID_COMMIT,
oid, &unused);
}
-int get_oid_tree(const char *name, struct object_id *oid)
+int repo_get_oid_tree(struct repository *r,
+ const char *name,
+ struct object_id *oid)
{
struct object_context unused;
- return get_oid_with_context(the_repository,
- name, GET_OID_TREE,
+ return get_oid_with_context(r, name, GET_OID_TREE,
oid, &unused);
}
-int get_oid_blob(const char *name, struct object_id *oid)
+int repo_get_oid_blob(struct repository *r,
+ const char *name,
+ struct object_id *oid)
{
struct object_context unused;
- return get_oid_with_context(the_repository,
- name, GET_OID_BLOB,
+ return get_oid_with_context(r, name, GET_OID_BLOB,
oid, &unused);
}
/* Must be called only when object_name:filename doesn't exist. */
-static void diagnose_invalid_oid_path(const char *prefix,
+static void diagnose_invalid_oid_path(struct repository *r,
+ const char *prefix,
const char *filename,
const struct object_id *tree_oid,
const char *object_name,
int object_name_len)
{
struct object_id oid;
- unsigned mode;
+ unsigned short mode;
if (!prefix)
prefix = "";
if (is_missing_file_error(errno)) {
char *fullname = xstrfmt("%s%s", prefix, filename);
- if (!get_tree_entry(tree_oid, fullname, &oid, &mode)) {
+ if (!get_tree_entry(r, tree_oid, fullname, &oid, &mode)) {
die("Path '%s' exists, but not '%s'.\n"
"Did you mean '%.*s:%s' aka '%.*s:./%s'?",
fullname,
if (flags & GET_OID_RECORD_PATH)
oc->path = xstrdup(cp);
- if (!repo->index->cache)
- repo_read_index(the_repository);
+ if (!repo->index || !repo->index->cache)
+ repo_read_index(repo);
pos = index_name_pos(repo->index, cp, namelen);
if (pos < 0)
pos = -pos - 1;
if (new_filename)
filename = new_filename;
if (flags & GET_OID_FOLLOW_SYMLINKS) {
- ret = get_tree_entry_follow_symlinks(&tree_oid,
+ ret = get_tree_entry_follow_symlinks(repo, &tree_oid,
filename, oid, &oc->symlink_path,
&oc->mode);
} else {
- ret = get_tree_entry(&tree_oid, filename, oid,
+ ret = get_tree_entry(repo, &tree_oid, filename, oid,
&oc->mode);
if (ret && only_to_die) {
- diagnose_invalid_oid_path(prefix,
+ diagnose_invalid_oid_path(repo, prefix,
filename,
&tree_oid,
name, len);
* exist in 'HEAD'" when given "HEAD:doc", or it may return in which case
* you have a chance to diagnose the error further.
*/
-void maybe_die_on_misspelt_object_name(const char *name, const char *prefix)
+void maybe_die_on_misspelt_object_name(struct repository *r,
+ const char *name,
+ const char *prefix)
{
struct object_context oc;
struct object_id oid;
- get_oid_with_context_1(the_repository, name, GET_OID_ONLY_TO_DIE,
+ get_oid_with_context_1(r, name, GET_OID_ONLY_TO_DIE,
prefix, &oid, &oc);
}