Advice on what to do when you've accidentally added one
git repo inside of another.
ignoredHook::
- Advice shown if an hook is ignored because the hook is not
+ Advice shown if a hook is ignored because the hook is not
set as executable.
waitingForEditor::
Print a message to the terminal whenever Git is waiting for
default mode is 'dotGitOnly'.
core.ignoreCase::
- If true, this option enables various workarounds to enable
+ Internal variable which enables various workarounds to enable
Git to work better on filesystems that are not case sensitive,
- like FAT. For example, if a directory listing finds
- "makefile" when Git expects "Makefile", Git will assume
+ like APFS, HFS+, FAT, NTFS, etc. For example, if a directory listing
+ finds "makefile" when Git expects "Makefile", Git will assume
it is really the same file, and continue to remember it as
"Makefile".
+
The default is false, except linkgit:git-clone[1] or linkgit:git-init[1]
will probe and set core.ignoreCase true if appropriate when the repository
is created.
++
+Git relies on the proper configuration of this variable for your operating
+and file system. Modifying this value may result in unexpected behavior.
core.precomposeUnicode::
This option is only used by Mac OS implementation of Git.
This setting defaults to "refs/notes/commits", and it can be overridden by
the `GIT_NOTES_REF` environment variable. See linkgit:git-notes[1].
- core.commitGraph::
- Enable git commit graph feature. Allows reading from the
- commit-graph file.
+ gc.commitGraph::
+ If true, then gc will rewrite the commit-graph file when
+ linkgit:git-gc[1] is run. When using linkgit:git-gc[1]
+ '--auto' the commit-graph will be updated if housekeeping is
+ required. Default is false. See linkgit:git-commit-graph[1]
+ for details.
core.sparseCheckout::
Enable "sparse checkout" feature. See section "Sparse checkout" in
filename prefix (when not using `-h`)
`function`;;
function name lines (when using `-p`)
-`linenumber`;;
+`lineNumber`;;
line number prefix (when using `-n`)
+`column`;;
+ column number prefix (when using `--column`)
`match`;;
matching text (same as setting `matchContext` and `matchSelected`)
`matchContext`;;
grep.lineNumber::
If set to true, enable `-n` option by default.
+grep.column::
+ If set to true, enable the `--column` option by default.
+
grep.patternType::
Set the default matching behavior. Using a value of 'basic', 'extended',
'fixed', or 'perl' will enable the `--basic-regexp`, `--extended-regexp`,
submodule.<name>.active::
Boolean value indicating if the submodule is of interest to git
commands. This config option takes precedence over the
- submodule.active config option.
+ submodule.active config option. See linkgit:gitsubmodules[7] for
+ details.
submodule.active::
A repeated field which contains a pathspec used to match against a
submodule's path to determine if the submodule is of interest to git
- commands.
+ commands. See linkgit:gitsubmodules[7] for details.
submodule.recurse::
Specifies if commands recurse into submodules by default. This
repository-level config (this is a safety measure against fetching from
untrusted repositories).
+uploadpack.allowRefInWant::
+ If this option is set, `upload-pack` will support the `ref-in-want`
+ feature of the protocol version 2 `fetch` command. This feature
+ is intended for the benefit of load-balanced servers which may
+ not have the same view of what OIDs their refs point to due to
+ replication delay.
+
url.<base>.insteadOf::
Any URL that starts with this value will be rewritten to
start, instead, with <base>. In cases where some site serves a
#include "tag.h"
#include "commit.h"
#include "commit-graph.h"
+#include "repository.h"
+#include "object-store.h"
#include "pkt-line.h"
#include "utf8.h"
#include "diff.h"
return parse_timestamp(dateptr, NULL, 10);
}
-static struct commit_graft **commit_graft;
-static int commit_graft_alloc, commit_graft_nr;
-
static const unsigned char *commit_graft_sha1_access(size_t index, void *table)
{
struct commit_graft **commit_graft_table = table;
return commit_graft_table[index]->oid.hash;
}
-static int commit_graft_pos(const unsigned char *sha1)
+static int commit_graft_pos(struct repository *r, const unsigned char *sha1)
{
- return sha1_pos(sha1, commit_graft, commit_graft_nr,
+ return sha1_pos(sha1, r->parsed_objects->grafts,
+ r->parsed_objects->grafts_nr,
commit_graft_sha1_access);
}
-int register_commit_graft(struct commit_graft *graft, int ignore_dups)
+int register_commit_graft(struct repository *r, struct commit_graft *graft,
+ int ignore_dups)
{
- int pos = commit_graft_pos(graft->oid.hash);
+ int pos = commit_graft_pos(r, graft->oid.hash);
if (0 <= pos) {
if (ignore_dups)
free(graft);
else {
- free(commit_graft[pos]);
- commit_graft[pos] = graft;
+ free(r->parsed_objects->grafts[pos]);
+ r->parsed_objects->grafts[pos] = graft;
}
return 1;
}
pos = -pos - 1;
- ALLOC_GROW(commit_graft, commit_graft_nr + 1, commit_graft_alloc);
- commit_graft_nr++;
- if (pos < commit_graft_nr)
- MOVE_ARRAY(commit_graft + pos + 1, commit_graft + pos,
- commit_graft_nr - pos - 1);
- commit_graft[pos] = graft;
+ ALLOC_GROW(r->parsed_objects->grafts,
+ r->parsed_objects->grafts_nr + 1,
+ r->parsed_objects->grafts_alloc);
+ r->parsed_objects->grafts_nr++;
+ if (pos < r->parsed_objects->grafts_nr)
+ memmove(r->parsed_objects->grafts + pos + 1,
+ r->parsed_objects->grafts + pos,
+ (r->parsed_objects->grafts_nr - pos - 1) *
+ sizeof(*r->parsed_objects->grafts));
+ r->parsed_objects->grafts[pos] = graft;
return 0;
}
return NULL;
}
-static int read_graft_file(const char *graft_file)
+static int read_graft_file(struct repository *r, const char *graft_file)
{
FILE *fp = fopen_or_warn(graft_file, "r");
struct strbuf buf = STRBUF_INIT;
struct commit_graft *graft = read_graft_line(&buf);
if (!graft)
continue;
- if (register_commit_graft(graft, 1))
+ if (register_commit_graft(r, graft, 1))
error("duplicate graft data: %s", buf.buf);
}
fclose(fp);
return 0;
}
-static void prepare_commit_graft(void)
+static void prepare_commit_graft(struct repository *r)
{
- static int commit_graft_prepared;
char *graft_file;
- if (commit_graft_prepared)
+ if (r->parsed_objects->commit_graft_prepared)
return;
if (!startup_info->have_repository)
return;
- graft_file = get_graft_file();
- read_graft_file(graft_file);
+ graft_file = get_graft_file(r);
+ read_graft_file(r, graft_file);
/* make sure shallows are read */
- is_repository_shallow();
- commit_graft_prepared = 1;
+ is_repository_shallow(r);
+ r->parsed_objects->commit_graft_prepared = 1;
}
-struct commit_graft *lookup_commit_graft(const struct object_id *oid)
+struct commit_graft *lookup_commit_graft(struct repository *r, const struct object_id *oid)
{
int pos;
- prepare_commit_graft();
- pos = commit_graft_pos(oid->hash);
+ prepare_commit_graft(r);
+ pos = commit_graft_pos(r, oid->hash);
if (pos < 0)
return NULL;
- return commit_graft[pos];
+ return r->parsed_objects->grafts[pos];
}
int for_each_commit_graft(each_commit_graft_fn fn, void *cb_data)
{
int i, ret;
- for (i = ret = 0; i < commit_graft_nr && !ret; i++)
- ret = fn(commit_graft[i], cb_data);
+ for (i = ret = 0; i < the_repository->parsed_objects->grafts_nr && !ret; i++)
+ ret = fn(the_repository->parsed_objects->grafts[i], cb_data);
return ret;
}
int unregister_shallow(const struct object_id *oid)
{
- int pos = commit_graft_pos(oid->hash);
+ int pos = commit_graft_pos(the_repository, oid->hash);
if (pos < 0)
return -1;
- if (pos + 1 < commit_graft_nr)
- MOVE_ARRAY(commit_graft + pos, commit_graft + pos + 1,
- commit_graft_nr - pos - 1);
- commit_graft_nr--;
+ if (pos + 1 < the_repository->parsed_objects->grafts_nr)
+ MOVE_ARRAY(the_repository->parsed_objects->grafts + pos,
+ the_repository->parsed_objects->grafts + pos + 1,
+ the_repository->parsed_objects->grafts_nr - pos - 1);
+ the_repository->parsed_objects->grafts_nr--;
return 0;
}
struct object_id parent;
struct commit_list **pptr;
struct commit_graft *graft;
- const int tree_entry_len = GIT_SHA1_HEXSZ + 5;
- const int parent_entry_len = GIT_SHA1_HEXSZ + 7;
+ const int tree_entry_len = the_hash_algo->hexsz + 5;
+ const int parent_entry_len = the_hash_algo->hexsz + 7;
if (item->object.parsed)
return 0;
bufptr += tree_entry_len + 1; /* "tree " + "hex sha1" + "\n" */
pptr = &item->parents;
- graft = lookup_commit_graft(&item->object.oid);
+ graft = lookup_commit_graft(the_repository, &item->object.oid);
while (bufptr + parent_entry_len < tail && !memcmp(bufptr, "parent ", 7)) {
struct commit *new_parent;
return 0;
}
- int parse_commit_gently(struct commit *item, int quiet_on_missing)
+ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph)
{
enum object_type type;
void *buffer;
return -1;
if (item->object.parsed)
return 0;
- if (parse_commit_in_graph(item))
+ if (use_commit_graph && parse_commit_in_graph(item))
return 0;
buffer = read_object_file(&item->object.oid, &type, &size);
if (!buffer)
return error("Object %s not a commit",
oid_to_hex(&item->object.oid));
}
+
ret = parse_commit_buffer(item, buffer, size, 0);
if (save_commit_buffer && !ret) {
set_commit_buffer(item, buffer, size);
return ret;
}
+ int parse_commit_gently(struct commit *item, int quiet_on_missing)
+ {
+ return parse_commit_internal(item, quiet_on_missing, 1);
+ }
+
void parse_commit_or_die(struct commit *item)
{
if (parse_commit(item))
struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref_name);
int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size, int check_graph);
+ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph);
int parse_commit_gently(struct commit *item, int quiet_on_missing);
static inline int parse_commit(struct commit *item)
{
typedef int (*each_commit_graft_fn)(const struct commit_graft *, void *);
struct commit_graft *read_graft_line(struct strbuf *line);
-int register_commit_graft(struct commit_graft *, int);
-struct commit_graft *lookup_commit_graft(const struct object_id *oid);
+int register_commit_graft(struct repository *r, struct commit_graft *, int);
+struct commit_graft *lookup_commit_graft(struct repository *r, const struct object_id *oid);
extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2);
extern struct commit_list *get_merge_bases_many(struct commit *one, int n, struct commit **twos);
struct oid_array;
struct ref;
-extern int register_shallow(const struct object_id *oid);
+extern int register_shallow(struct repository *r, const struct object_id *oid);
extern int unregister_shallow(const struct object_id *oid);
extern int for_each_commit_graft(each_commit_graft_fn, void *);
-extern int is_repository_shallow(void);
+extern int is_repository_shallow(struct repository *r);
extern struct commit_list *get_shallow_commits(struct object_array *heads,
int depth, int shallow_flag, int not_shallow_flag);
extern struct commit_list *get_shallow_commits_by_rev_list(
int ac, const char **av, int shallow_flag, int not_shallow_flag);
-extern void set_alternate_shallow_file(const char *path, int override);
+extern void set_alternate_shallow_file(struct repository *r, const char *path, int override);
extern int write_shallow_commits(struct strbuf *out, int use_pack_protocol,
const struct oid_array *extra);
extern void setup_alternate_shallow(struct lock_file *shallow_lock,