merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
This commit is contained in:
Vincent Ambo 2020-11-21 19:20:35 +01:00
parent 082c006c04
commit f4609b896f
1485 changed files with 241535 additions and 109418 deletions

View file

@ -12,9 +12,10 @@
#include "userdiff.h"
#include "streaming.h"
#include "tree-walk.h"
#include "sha1-array.h"
#include "oid-array.h"
#include "packfile.h"
#include "object-store.h"
#include "promisor-remote.h"
struct batch_options {
int enabled;
@ -41,7 +42,10 @@ static int filter_object(const char *path, unsigned mode,
oid_to_hex(oid), path);
if ((type == OBJ_BLOB) && S_ISREG(mode)) {
struct strbuf strbuf = STRBUF_INIT;
if (convert_to_working_tree(&the_index, path, *buf, *size, &strbuf)) {
struct checkout_metadata meta;
init_checkout_metadata(&meta, NULL, NULL, oid);
if (convert_to_working_tree(&the_index, path, *buf, *size, &strbuf, &meta)) {
free(*buf);
*size = strbuf.len;
*buf = strbuf_detach(&strbuf, NULL);
@ -261,7 +265,7 @@ 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_oid.hash;
data->info.delta_base_oid = &data->delta_base_oid;
else
strbuf_addstr(sb,
oid_to_hex(&data->delta_base_oid));
@ -524,8 +528,8 @@ static int batch_objects(struct batch_options *opt)
if (opt->all_objects) {
struct object_cb_data cb;
if (repository_format_partial_clone)
warning("This repository has extensions.partialClone set. Some objects may not be loaded.");
if (has_promisor_remote())
warning("This repository uses promisor remotes. Some objects may not be loaded.");
cb.opt = opt;
cb.expand = &data;
@ -592,7 +596,7 @@ static int batch_objects(struct batch_options *opt)
static const char * const cat_file_usage[] = {
N_("git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -p | <type> | --textconv | --filters) [--path=<path>] <object>"),
N_("git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --filters]"),
N_("git cat-file (--batch[=<format>] | --batch-check[=<format>]) [--follow-symlinks] [--textconv | --filters]"),
NULL
};
@ -646,14 +650,14 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix)
OPT_BOOL(0, "allow-unknown-type", &unknown_type,
N_("allow -s and -t to work with broken/corrupt objects")),
OPT_BOOL(0, "buffer", &batch.buffer_output, N_("buffer --batch output")),
{ OPTION_CALLBACK, 0, "batch", &batch, "format",
OPT_CALLBACK_F(0, "batch", &batch, "format",
N_("show info and content of objects fed from the standard input"),
PARSE_OPT_OPTARG | PARSE_OPT_NONEG,
batch_option_callback },
{ OPTION_CALLBACK, 0, "batch-check", &batch, "format",
batch_option_callback),
OPT_CALLBACK_F(0, "batch-check", &batch, "format",
N_("show info about objects fed from the standard input"),
PARSE_OPT_OPTARG | PARSE_OPT_NONEG,
batch_option_callback },
batch_option_callback),
OPT_BOOL(0, "follow-symlinks", &batch.follow_symlinks,
N_("follow in-tree symlinks (used with --batch or --batch-check)")),
OPT_BOOL(0, "batch-all-objects", &batch.all_objects,