sha1_file: allow stat_sha1_file to handle arbitrary repositories

diff --git a/transport-helper.c b/transport-helper.c
index 413cd7b5518c930eda526f37f0797ffbf31e33c8..3f380d87d99eab317d5ac567b43e3cea05885145 100644 (file)
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -11,6 +11,7 @@
 #include "sigchain.h"
 #include "argv-array.h"
 #include "refs.h"
+#include "transport-internal.h"
 
 static int debug;
 
@@ -650,7 +651,7 @@ static int fetch(struct transport *transport,
 
        if (process_connect(transport, 0)) {
                do_take_over(transport);
-               return transport->fetch(transport, nr_heads, to_fetch);
+               return transport->vtable->fetch(transport, nr_heads, to_fetch);
        }
 
        count = 0;
@@ -671,6 +672,11 @@ static int fetch(struct transport *transport,
        if (data->transport_options.update_shallow)
                set_helper_option(transport, "update-shallow", "true");
 
+       if (data->transport_options.filter_options.choice)
+               set_helper_option(
+                       transport, "filter",
+                       data->transport_options.filter_options.filter_spec);
+
        if (data->fetch)
                return fetch_with_fetch(transport, nr_heads, to_fetch);
 
@@ -990,7 +996,7 @@ static int push_refs(struct transport *transport,
 
        if (process_connect(transport, 1)) {
                do_take_over(transport);
-               return transport->push_refs(transport, remote_refs, flags);
+               return transport->vtable->push_refs(transport, remote_refs, flags);
        }
 
        if (!remote_refs) {
@@ -1038,7 +1044,7 @@ static struct ref *get_refs_list(struct transport *transport, int for_push)
 
        if (process_connect(transport, for_push)) {
                do_take_over(transport);
-               return transport->get_refs_list(transport, for_push);
+               return transport->vtable->get_refs_list(transport, for_push);
        }
 
        if (data->push && for_push)
@@ -1086,6 +1092,15 @@ static struct ref *get_refs_list(struct transport *transport, int for_push)
        return ret;
 }
 
+static struct transport_vtable vtable = {
+       set_helper_option,
+       get_refs_list,
+       fetch,
+       push_refs,
+       connect_helper,
+       release_helper
+};
+
 int transport_helper_init(struct transport *transport, const char *name)
 {
        struct helper_data *data = xcalloc(1, sizeof(*data));
@@ -1097,12 +1112,7 @@ int transport_helper_init(struct transport *transport, const char *name)
                debug = 1;
 
        transport->data = data;
-       transport->set_option = set_helper_option;
-       transport->get_refs_list = get_refs_list;
-       transport->fetch = fetch;
-       transport->push_refs = push_refs;
-       transport->disconnect = release_helper;
-       transport->connect = connect_helper;
+       transport->vtable = &vtable;
        transport->smart_options = &(data->transport_options);
        return 0;
 }