{
struct child_process *helper = get_helper(transport);
struct helper_data *data = transport->data;
- struct argv_array argv = ARGV_ARRAY_INIT;
int cat_blob_fd, code;
memset(fastimport, 0, sizeof(*fastimport));
fastimport->in = helper->out;
- argv_array_push(&argv, "fast-import");
- argv_array_push(&argv, debug ? "--stats" : "--quiet");
+ argv_array_push(&fastimport->args, "fast-import");
+ argv_array_push(&fastimport->args, debug ? "--stats" : "--quiet");
if (data->bidi_import) {
cat_blob_fd = xdup(helper->in);
- argv_array_pushf(&argv, "--cat-blob-fd=%d", cat_blob_fd);
+ argv_array_pushf(&fastimport->args, "--cat-blob-fd=%d", cat_blob_fd);
}
- fastimport->argv = argv.argv;
fastimport->git_cmd = 1;
code = start_command(fastimport);
if (finish_command(&fastimport))
die("Error while running fast-import");
- argv_array_free_detached(fastimport.argv);
/*
* The fast-import stream of a remote helper that advertises
struct ref *ref;
struct child_process *helper, exporter;
struct helper_data *data = transport->data;
- struct string_list revlist_args = STRING_LIST_INIT_NODUP;
+ struct string_list revlist_args = STRING_LIST_INIT_DUP;
struct strbuf buf = STRBUF_INIT;
if (!data->refspecs)
write_constant(helper->in, "export\n");
- strbuf_reset(&buf);
-
for (ref = remote_refs; ref; ref = ref->next) {
char *private;
unsigned char sha1[20];
- if (ref->deletion)
- die("remote-helpers do not support ref deletion");
-
private = apply_refspecs(data->refspecs, data->refspec_nr, ref->name);
if (private && !get_sha1(private, sha1)) {
strbuf_addf(&buf, "^%s", private);
free(private);
if (ref->peer_ref) {
- if (strcmp(ref->peer_ref->name, ref->name))
- die("remote-helpers do not support old:new syntax");
- string_list_append(&revlist_args, ref->peer_ref->name);
+ if (strcmp(ref->name, ref->peer_ref->name)) {
+ if (!ref->deletion) {
+ const char *name;
+ int flag;
+
+ /* Follow symbolic refs (mainly for HEAD). */
+ name = resolve_ref_unsafe(ref->peer_ref->name, sha1, 1, &flag);
+ if (!name || !(flag & REF_ISSYMREF))
+ name = ref->peer_ref->name;
+
+ strbuf_addf(&buf, "%s:%s", name, ref->name);
+ } else
+ strbuf_addf(&buf, ":%s", ref->name);
+
+ string_list_append(&revlist_args, "--refspec");
+ string_list_append(&revlist_args, buf.buf);
+ strbuf_release(&buf);
+ }
+ if (!ref->deletion)
+ string_list_append(&revlist_args, ref->peer_ref->name);
}
}
if (get_exporter(transport, &exporter, &revlist_args))
die("Couldn't run fast-export");
+ string_list_clear(&revlist_args, 1);
+
if (finish_command(&exporter))
die("Error while running fast-export");
if (push_update_refs_status(data, remote_refs, flags))
int transport_helper_init(struct transport *transport, const char *name)
{
- struct helper_data *data = xcalloc(sizeof(*data), 1);
+ struct helper_data *data = xcalloc(1, sizeof(*data));
data->name = name;
if (getenv("GIT_TRANSPORT_HELPER_DEBUG"))