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#include "cache.h"
#include "packfile.h"
#include "pkt-line.h"
#include "strbuf.h"
#include "transport.h"
#include "fetch-object.h"
static void fetch_refs(const char *remote_name, struct ref *ref)
{
struct remote *remote;
struct transport *transport;
int original_fetch_if_missing = fetch_if_missing;
fetch_if_missing = 0;
remote = remote_get(remote_name);
if (!remote->url[0])
die(_("Remote with no URL"));
transport = transport_get(remote, remote->url[0]);
transport_set_option(transport, TRANS_OPT_FROM_PROMISOR, "1");
transport_set_option(transport, TRANS_OPT_NO_DEPENDENTS, "1");
transport_fetch_refs(transport, ref, NULL);
fetch_if_missing = original_fetch_if_missing;
}
void fetch_object(const char *remote_name, const unsigned char *sha1)
{
struct ref *ref = alloc_ref(sha1_to_hex(sha1));
hashcpy(ref->old_oid.hash, sha1);
fetch_refs(remote_name, ref);
}
void fetch_objects(const char *remote_name, const struct oid_array *to_fetch)
{
struct ref *ref = NULL;
int i;
for (i = 0; i < to_fetch->nr; i++) {
struct ref *new_ref = alloc_ref(oid_to_hex(&to_fetch->oid[i]));
oidcpy(&new_ref->old_oid, &to_fetch->oid[i]);
new_ref->next = ref;
ref = new_ref;
}
fetch_refs(remote_name, ref);
}
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