diff options
Diffstat (limited to 'fetch-object.c')
| -rw-r--r-- | fetch-object.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/fetch-object.c b/fetch-object.c new file mode 100644 index 0000000000..48fe63dd6c --- /dev/null +++ b/fetch-object.c @@ -0,0 +1,45 @@ +#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); +} |