#include "argv-array.h"
#include "utf8.h"
- #define TRANSPORT_SUMMARY(x) \
- (int)(TRANSPORT_SUMMARY_WIDTH + strlen(x) - gettext_width(x)), (x)
-
static const char * const builtin_fetch_usage[] = {
N_("git fetch [<options>] [<repository> [<refspec>...]]"),
N_("git fetch [<options>] <group>"),
static int prune = -1; /* unspecified */
#define PRUNE_BY_DEFAULT 0 /* do we prune by default? */
-static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity;
+static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity, deepen_relative;
static int progress = -1, recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
-static int tags = TAGS_DEFAULT, unshallow, update_shallow;
+static int tags = TAGS_DEFAULT, unshallow, update_shallow, deepen;
static int max_children = -1;
static enum transport_family family;
static const char *depth;
+static const char *deepen_since;
static const char *upload_pack;
+static struct string_list deepen_not = STRING_LIST_INIT_NODUP;
static struct strbuf default_rla = STRBUF_INIT;
static struct transport *gtransport;
static struct transport *gsecondary;
OPT_BOOL(0, "progress", &progress, N_("force progress reporting")),
OPT_STRING(0, "depth", &depth, N_("depth"),
N_("deepen history of shallow clone")),
+ OPT_STRING(0, "shallow-since", &deepen_since, N_("time"),
+ N_("deepen history of shallow repository based on time")),
+ OPT_STRING_LIST(0, "shallow-exclude", &deepen_not, N_("revision"),
+ N_("deepen history of shallow clone by excluding rev")),
+ OPT_INTEGER(0, "deepen", &deepen_relative,
+ N_("deepen history of shallow clone")),
{ OPTION_SET_INT, 0, "unshallow", &unshallow, NULL,
N_("convert to a complete repository"),
PARSE_OPT_NONEG | PARSE_OPT_NOARG, NULL, 1 },
* as one to ignore by setting util to NULL.
*/
if (ends_with(ref->name, "^{}")) {
- if (item && !has_object_file(&ref->old_oid) &&
+ if (item &&
+ !has_object_file_with_flags(&ref->old_oid, HAS_SHA1_QUICK) &&
!will_fetch(head, ref->old_oid.hash) &&
- !has_sha1_file(item->util) &&
+ !has_sha1_file_with_flags(item->util, HAS_SHA1_QUICK) &&
!will_fetch(head, item->util))
item->util = NULL;
item = NULL;
* to check if it is a lightweight tag that we want to
* fetch.
*/
- if (item && !has_sha1_file(item->util) &&
+ if (item &&
+ !has_sha1_file_with_flags(item->util, HAS_SHA1_QUICK) &&
!will_fetch(head, item->util))
item->util = NULL;
* We may have a final lightweight tag that needs to be
* checked to see if it needs fetching.
*/
- if (item && !has_sha1_file(item->util) &&
+ if (item &&
+ !has_sha1_file_with_flags(item->util, HAS_SHA1_QUICK) &&
!will_fetch(head, item->util))
item->util = NULL;
static void format_display(struct strbuf *display, char code,
const char *summary, const char *error,
- const char *remote, const char *local)
+ const char *remote, const char *local,
+ int summary_width)
{
- strbuf_addf(display, "%c %-*s ", code, TRANSPORT_SUMMARY(summary));
+ int width = (summary_width + strlen(summary) - gettext_width(summary));
+
+ strbuf_addf(display, "%c %-*s ", code, width, summary);
if (!compact_format)
print_remote_to_local(display, remote, local);
else
static int update_local_ref(struct ref *ref,
const char *remote,
const struct ref *remote_ref,
- struct strbuf *display)
+ struct strbuf *display,
+ int summary_width)
{
struct commit *current = NULL, *updated;
enum object_type type;
if (!oidcmp(&ref->old_oid, &ref->new_oid)) {
if (verbosity > 0)
format_display(display, '=', _("[up to date]"), NULL,
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
return 0;
}
*/
format_display(display, '!', _("[rejected]"),
_("can't fetch in current branch"),
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
return 1;
}
r = s_update_ref("updating tag", ref, 0);
format_display(display, r ? '!' : 't', _("[tag update]"),
r ? _("unable to update local ref") : NULL,
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
return r;
}
r = s_update_ref(msg, ref, 0);
format_display(display, r ? '!' : '*', what,
r ? _("unable to update local ref") : NULL,
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
return r;
}
r = s_update_ref("fast-forward", ref, 1);
format_display(display, r ? '!' : ' ', quickref.buf,
r ? _("unable to update local ref") : NULL,
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
strbuf_release(&quickref);
return r;
} else if (force || ref->force) {
r = s_update_ref("forced-update", ref, 1);
format_display(display, r ? '!' : '+', quickref.buf,
r ? _("unable to update local ref") : _("forced update"),
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
strbuf_release(&quickref);
return r;
} else {
format_display(display, '!', _("[rejected]"), _("non-fast-forward"),
- remote, pretty_ref);
+ remote, pretty_ref, summary_width);
return 1;
}
}
char *url;
const char *filename = dry_run ? "/dev/null" : git_path_fetch_head();
int want_status;
+ int summary_width = transport_summary_width(ref_map);
fp = fopen(filename, "a");
if (!fp)
strbuf_reset(¬e);
if (ref) {
- rc |= update_local_ref(ref, what, rm, ¬e);
+ rc |= update_local_ref(ref, what, rm, ¬e,
+ summary_width);
free(ref);
} else
format_display(¬e, '*',
*kind ? kind : "branch", NULL,
*what ? what : "HEAD",
- "FETCH_HEAD");
+ "FETCH_HEAD", summary_width);
if (note.len) {
if (verbosity >= 0 && !shown_url) {
fprintf(stderr, _("From %.*s\n"),
* really need to perform. Claiming failure now will ensure
* we perform the network exchange to deepen our history.
*/
- if (depth)
+ if (deepen)
return -1;
opt.quiet = 1;
return check_connected(iterate_ref_map, &rm, &opt);
int url_len, i, result = 0;
struct ref *ref, *stale_refs = get_stale_heads(refs, ref_count, ref_map);
char *url;
+ int summary_width = transport_summary_width(stale_refs);
const char *dangling_msg = dry_run
? _(" (%s will become dangling)")
: _(" (%s has become dangling)");
shown_url = 1;
}
format_display(&sb, '-', _("[deleted]"), NULL,
- _("(none)"), prettify_refname(ref->name));
+ _("(none)"), prettify_refname(ref->name),
+ summary_width);
fprintf(stderr, " %s\n",sb.buf);
strbuf_release(&sb);
warn_dangling_symref(stderr, dangling_msg, ref->name);
name, transport->url);
}
-static struct transport *prepare_transport(struct remote *remote)
+static struct transport *prepare_transport(struct remote *remote, int deepen)
{
struct transport *transport;
transport = transport_get(remote, NULL);
set_option(transport, TRANS_OPT_KEEP, "yes");
if (depth)
set_option(transport, TRANS_OPT_DEPTH, depth);
+ if (deepen && deepen_since)
+ set_option(transport, TRANS_OPT_DEEPEN_SINCE, deepen_since);
+ if (deepen && deepen_not.nr)
+ set_option(transport, TRANS_OPT_DEEPEN_NOT,
+ (const char *)&deepen_not);
+ if (deepen_relative)
+ set_option(transport, TRANS_OPT_DEEPEN_RELATIVE, "yes");
if (update_shallow)
set_option(transport, TRANS_OPT_UPDATE_SHALLOW, "yes");
return transport;
static void backfill_tags(struct transport *transport, struct ref *ref_map)
{
- if (transport->cannot_reuse) {
- gsecondary = prepare_transport(transport->remote);
+ int cannot_reuse;
+
+ /*
+ * Once we have set TRANS_OPT_DEEPEN_SINCE, we can't unset it
+ * when remote helper is used (setting it to an empty string
+ * is not unsetting). We could extend the remote helper
+ * protocol for that, but for now, just force a new connection
+ * without deepen-since. Similar story for deepen-not.
+ */
+ cannot_reuse = transport->cannot_reuse ||
+ deepen_since || deepen_not.nr;
+ if (cannot_reuse) {
+ gsecondary = prepare_transport(transport->remote, 0);
transport = gsecondary;
}
transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, NULL);
transport_set_option(transport, TRANS_OPT_DEPTH, "0");
+ transport_set_option(transport, TRANS_OPT_DEEPEN_RELATIVE, NULL);
fetch_refs(transport, ref_map);
if (gsecondary) {
die(_("No remote repository specified. Please, specify either a URL or a\n"
"remote name from which new revisions should be fetched."));
- gtransport = prepare_transport(remote);
+ gtransport = prepare_transport(remote, 1);
if (prune < 0) {
/* no command line request */
argc = parse_options(argc, argv, prefix,
builtin_fetch_options, builtin_fetch_usage, 0);
+ if (deepen_relative) {
+ if (deepen_relative < 0)
+ die(_("Negative depth in --deepen is not supported"));
+ if (depth)
+ die(_("--deepen and --depth are mutually exclusive"));
+ depth = xstrfmt("%d", deepen_relative);
+ }
if (unshallow) {
if (depth)
die(_("--depth and --unshallow cannot be used together"));
/* no need to be strict, transport_set_option() will validate it again */
if (depth && atoi(depth) < 1)
die(_("depth %s is not a positive number"), depth);
+ if (depth || deepen_since || deepen_not.nr)
+ deepen = 1;
if (recurse_submodules != RECURSE_SUBMODULES_OFF) {
if (recurse_submodules_default) {
die(_("transport: invalid depth option '%s'"), value);
}
return 0;
+ } else if (!strcmp(name, TRANS_OPT_DEEPEN_SINCE)) {
+ opts->deepen_since = value;
+ return 0;
+ } else if (!strcmp(name, TRANS_OPT_DEEPEN_NOT)) {
+ opts->deepen_not = (const struct string_list *)value;
+ return 0;
+ } else if (!strcmp(name, TRANS_OPT_DEEPEN_RELATIVE)) {
+ opts->deepen_relative = !!value;
+ return 0;
}
return 1;
}
args.quiet = (transport->verbose < 0);
args.no_progress = !transport->progress;
args.depth = data->options.depth;
+ args.deepen_since = data->options.deepen_since;
+ args.deepen_not = data->options.deepen_not;
+ args.deepen_relative = data->options.deepen_relative;
args.check_self_contained_and_connected =
data->options.check_self_contained_and_connected;
args.cloning = transport->cloning;
}
}
- static void print_ref_status(char flag, const char *summary, struct ref *to, struct ref *from, const char *msg, int porcelain)
+ static void print_ref_status(char flag, const char *summary,
+ struct ref *to, struct ref *from, const char *msg,
+ int porcelain, int summary_width)
{
if (porcelain) {
if (from)
else
fprintf(stdout, "%s\n", summary);
} else {
- fprintf(stderr, " %c %-*s ", flag, TRANSPORT_SUMMARY_WIDTH, summary);
+ fprintf(stderr, " %c %-*s ", flag, summary_width, summary);
if (from)
fprintf(stderr, "%s -> %s", prettify_refname(from->name), prettify_refname(to->name));
else
}
}
- static void print_ok_ref_status(struct ref *ref, int porcelain)
+ static void print_ok_ref_status(struct ref *ref, int porcelain, int summary_width)
{
if (ref->deletion)
- print_ref_status('-', "[deleted]", ref, NULL, NULL, porcelain);
+ print_ref_status('-', "[deleted]", ref, NULL, NULL,
+ porcelain, summary_width);
else if (is_null_oid(&ref->old_oid))
print_ref_status('*',
(starts_with(ref->name, "refs/tags/") ? "[new tag]" :
"[new branch]"),
- ref, ref->peer_ref, NULL, porcelain);
+ ref, ref->peer_ref, NULL, porcelain, summary_width);
else {
struct strbuf quickref = STRBUF_INIT;
char type;
strbuf_add_unique_abbrev(&quickref, ref->new_oid.hash,
DEFAULT_ABBREV);
- print_ref_status(type, quickref.buf, ref, ref->peer_ref, msg, porcelain);
+ print_ref_status(type, quickref.buf, ref, ref->peer_ref, msg,
+ porcelain, summary_width);
strbuf_release(&quickref);
}
}
- static int print_one_push_status(struct ref *ref, const char *dest, int count, int porcelain)
+ static int print_one_push_status(struct ref *ref, const char *dest, int count,
+ int porcelain, int summary_width)
{
if (!count) {
char *url = transport_anonymize_url(dest);
switch(ref->status) {
case REF_STATUS_NONE:
- print_ref_status('X', "[no match]", ref, NULL, NULL, porcelain);
+ print_ref_status('X', "[no match]", ref, NULL, NULL,
+ porcelain, summary_width);
break;
case REF_STATUS_REJECT_NODELETE:
print_ref_status('!', "[rejected]", ref, NULL,
- "remote does not support deleting refs", porcelain);
+ "remote does not support deleting refs",
+ porcelain, summary_width);
break;
case REF_STATUS_UPTODATE:
print_ref_status('=', "[up to date]", ref,
- ref->peer_ref, NULL, porcelain);
+ ref->peer_ref, NULL, porcelain, summary_width);
break;
case REF_STATUS_REJECT_NONFASTFORWARD:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "non-fast-forward", porcelain);
+ "non-fast-forward", porcelain, summary_width);
break;
case REF_STATUS_REJECT_ALREADY_EXISTS:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "already exists", porcelain);
+ "already exists", porcelain, summary_width);
break;
case REF_STATUS_REJECT_FETCH_FIRST:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "fetch first", porcelain);
+ "fetch first", porcelain, summary_width);
break;
case REF_STATUS_REJECT_NEEDS_FORCE:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "needs force", porcelain);
+ "needs force", porcelain, summary_width);
break;
case REF_STATUS_REJECT_STALE:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "stale info", porcelain);
+ "stale info", porcelain, summary_width);
break;
case REF_STATUS_REJECT_SHALLOW:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "new shallow roots not allowed", porcelain);
+ "new shallow roots not allowed",
+ porcelain, summary_width);
break;
case REF_STATUS_REMOTE_REJECT:
print_ref_status('!', "[remote rejected]", ref,
- ref->deletion ? NULL : ref->peer_ref,
- ref->remote_status, porcelain);
+ ref->deletion ? NULL : ref->peer_ref,
+ ref->remote_status, porcelain, summary_width);
break;
case REF_STATUS_EXPECTING_REPORT:
print_ref_status('!', "[remote failure]", ref,
- ref->deletion ? NULL : ref->peer_ref,
- "remote failed to report status", porcelain);
+ ref->deletion ? NULL : ref->peer_ref,
+ "remote failed to report status",
+ porcelain, summary_width);
break;
case REF_STATUS_ATOMIC_PUSH_FAILED:
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
- "atomic push failed", porcelain);
+ "atomic push failed", porcelain, summary_width);
break;
case REF_STATUS_OK:
- print_ok_ref_status(ref, porcelain);
+ print_ok_ref_status(ref, porcelain, summary_width);
break;
}
return 1;
}
+ static int measure_abbrev(const struct object_id *oid, int sofar)
+ {
+ char hex[GIT_SHA1_HEXSZ + 1];
+ int w = find_unique_abbrev_r(hex, oid->hash, DEFAULT_ABBREV);
+
+ return (w < sofar) ? sofar : w;
+ }
+
+ int transport_summary_width(const struct ref *refs)
+ {
+ int maxw = -1;
+
+ for (; refs; refs = refs->next) {
+ maxw = measure_abbrev(&refs->old_oid, maxw);
+ maxw = measure_abbrev(&refs->new_oid, maxw);
+ }
+ if (maxw < 0)
+ maxw = FALLBACK_DEFAULT_ABBREV;
+ return (2 * maxw + 3);
+ }
+
void transport_print_push_status(const char *dest, struct ref *refs,
int verbose, int porcelain, unsigned int *reject_reasons)
{
int n = 0;
unsigned char head_sha1[20];
char *head;
+ int summary_width = transport_summary_width(refs);
head = resolve_refdup("HEAD", RESOLVE_REF_READING, head_sha1, NULL);
if (verbose) {
for (ref = refs; ref; ref = ref->next)
if (ref->status == REF_STATUS_UPTODATE)
- n += print_one_push_status(ref, dest, n, porcelain);
+ n += print_one_push_status(ref, dest, n,
+ porcelain, summary_width);
}
for (ref = refs; ref; ref = ref->next)
if (ref->status == REF_STATUS_OK)
- n += print_one_push_status(ref, dest, n, porcelain);
+ n += print_one_push_status(ref, dest, n,
+ porcelain, summary_width);
*reject_reasons = 0;
for (ref = refs; ref; ref = ref->next) {
if (ref->status != REF_STATUS_NONE &&
ref->status != REF_STATUS_UPTODATE &&
ref->status != REF_STATUS_OK)
- n += print_one_push_status(ref, dest, n, porcelain);
+ n += print_one_push_status(ref, dest, n,
+ porcelain, summary_width);
if (ref->status == REF_STATUS_REJECT_NONFASTFORWARD) {
if (head != NULL && !strcmp(head, ref->name))
*reject_reasons |= REJECT_NON_FF_HEAD;
const struct ref *extra;
struct alternate_refs_data *cb = data;
- e->name[-1] = '\0';
- other = xstrdup(real_path(e->base));
- e->name[-1] = '/';
+ other = xstrdup(real_path(e->path));
len = strlen(other);
while (other[len-1] == '/')