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fetch-pack, index-pack, transport: partial clone

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Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff Hostetler
2017-12-08 15:58:40 +00:00
committed by Junio C Hamano
parent 10ac85c785
commit 640d8b72fe
6 changed files with 33 additions and 0 deletions
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13
fetch-pack.c
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@ -29,6 +29,7 @@ static int deepen_not_ok;
static int fetch_fsck_objects = -1;
static int transfer_fsck_objects = -1;
static int agent_supported;
static int server_supports_filtering;
static struct lock_file shallow_lock;
static const char *alternate_shallow_file;
@ -379,6 +380,8 @@ static int find_common(struct fetch_pack_args *args,
if (deepen_not_ok) strbuf_addstr(&c, " deepen-not");
if (agent_supported) strbuf_addf(&c, " agent=%s",
git_user_agent_sanitized());
if (args->filter_options.choice)
strbuf_addstr(&c, " filter");
packet_buf_write(&req_buf, "want %s%s\n", remote_hex, c.buf);
strbuf_release(&c);
} else
@ -407,6 +410,9 @@ static int find_common(struct fetch_pack_args *args,
packet_buf_write(&req_buf, "deepen-not %s", s->string);
}
}
if (server_supports_filtering && args->filter_options.choice)
packet_buf_write(&req_buf, "filter %s",
args->filter_options.filter_spec);
packet_buf_flush(&req_buf);
state_len = req_buf.len;
@ -969,6 +975,13 @@ static struct ref *do_fetch_pack(struct fetch_pack_args *args,
else
prefer_ofs_delta = 0;
if (server_supports("filter")) {
server_supports_filtering = 1;
print_verbose(args, _("Server supports filter"));
} else if (args->filter_options.choice) {
warning("filtering not recognized by server, ignoring");
}
if ((agent_feature = server_feature_value("agent", &agent_len))) {
agent_supported = 1;
if (agent_len)