CodingGuidelines: Add a note about spaces after redirection

[git.git] / upload-pack.c

diff --git a/upload-pack.c b/upload-pack.c
index 03adf28550a30ecd441b9586fc9dfa638c939ce3..0d11e21a68b227101d6c7f6f4d7b305d08f77d95 100644 (file)
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -84,22 +84,11 @@ static void show_commit(struct commit *commit, void *data)
        commit->buffer = NULL;
 }
 
-static void show_object(struct object *obj, const struct name_path *path, const char *component)
+static void show_object(struct object *obj,
+                       const struct name_path *path, const char *component,
+                       void *cb_data)
 {
-       /* An object with name "foo\n0000000..." can be used to
-        * confuse downstream git-pack-objects very badly.
-        */
-       const char *name = path_name(path, component);
-       const char *ep = strchr(name, '\n');
-       if (ep) {
-               fprintf(pack_pipe, "%s %.*s\n", sha1_to_hex(obj->sha1),
-                      (int) (ep - name),
-                      name);
-       }
-       else
-               fprintf(pack_pipe, "%s %s\n",
-                               sha1_to_hex(obj->sha1), name);
-       free((char *)name);
+       show_object_with_name(pack_pipe, obj, path, component);
 }
 
 static void show_edge(struct commit *commit)
@@ -596,6 +585,7 @@ static void receive_needs(void)
                write_str_in_full(debug_fd, "#S\n");
        for (;;) {
                struct object *o;
+               const char *features;
                unsigned char sha1_buf[20];
                len = packet_read_line(0, line, sizeof(line));
                reset_timeout();
@@ -627,23 +617,26 @@ static void receive_needs(void)
                    get_sha1_hex(line+5, sha1_buf))
                        die("git upload-pack: protocol error, "
                            "expected to get sha, not '%s'", line);
-               if (strstr(line+45, "multi_ack_detailed"))
+
+               features = line + 45;
+
+               if (parse_feature_request(features, "multi_ack_detailed"))
                        multi_ack = 2;
-               else if (strstr(line+45, "multi_ack"))
+               else if (parse_feature_request(features, "multi_ack"))
                        multi_ack = 1;
-               if (strstr(line+45, "no-done"))
+               if (parse_feature_request(features, "no-done"))
                        no_done = 1;
-               if (strstr(line+45, "thin-pack"))
+               if (parse_feature_request(features, "thin-pack"))
                        use_thin_pack = 1;
-               if (strstr(line+45, "ofs-delta"))
+               if (parse_feature_request(features, "ofs-delta"))
                        use_ofs_delta = 1;
-               if (strstr(line+45, "side-band-64k"))
+               if (parse_feature_request(features, "side-band-64k"))
                        use_sideband = LARGE_PACKET_MAX;
-               else if (strstr(line+45, "side-band"))
+               else if (parse_feature_request(features, "side-band"))
                        use_sideband = DEFAULT_PACKET_MAX;
-               if (strstr(line+45, "no-progress"))
+               if (parse_feature_request(features, "no-progress"))
                        no_progress = 1;
-               if (strstr(line+45, "include-tag"))
+               if (parse_feature_request(features, "include-tag"))
                        use_include_tag = 1;
 
                o = lookup_object(sha1_buf);
@@ -732,16 +725,17 @@ static int send_ref(const char *refname, const unsigned char *sha1, int flag, vo
                " side-band-64k ofs-delta shallow no-progress"
                " include-tag multi_ack_detailed";
        struct object *o = parse_object(sha1);
+       const char *refname_nons = strip_namespace(refname);
 
        if (!o)
                die("git upload-pack: cannot find object %s:", sha1_to_hex(sha1));
 
        if (capabilities)
-               packet_write(1, "%s %s%c%s%s\n", sha1_to_hex(sha1), refname,
+               packet_write(1, "%s %s%c%s%s\n", sha1_to_hex(sha1), refname_nons,
                             0, capabilities,
                             stateless_rpc ? " no-done" : "");
        else
-               packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname);
+               packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname_nons);
        capabilities = NULL;
        if (!(o->flags & OUR_REF)) {
                o->flags |= OUR_REF;
@@ -750,7 +744,7 @@ static int send_ref(const char *refname, const unsigned char *sha1, int flag, vo
        if (o->type == OBJ_TAG) {
                o = deref_tag(o, refname, 0);
                if (o)
-                       packet_write(1, "%s %s^{}\n", sha1_to_hex(o->sha1), refname);
+                       packet_write(1, "%s %s^{}\n", sha1_to_hex(o->sha1), refname_nons);
        }
        return 0;
 }
@@ -771,12 +765,12 @@ static void upload_pack(void)
 {
        if (advertise_refs || !stateless_rpc) {
                reset_timeout();
-               head_ref(send_ref, NULL);
-               for_each_ref(send_ref, NULL);
+               head_ref_namespaced(send_ref, NULL);
+               for_each_namespaced_ref(send_ref, NULL);
                packet_flush(1);
        } else {
-               head_ref(mark_our_ref, NULL);
-               for_each_ref(mark_our_ref, NULL);
+               head_ref_namespaced(mark_our_ref, NULL);
+               for_each_namespaced_ref(mark_our_ref, NULL);
        }
        if (advertise_refs)
                return;
@@ -794,6 +788,8 @@ int main(int argc, char **argv)
        int i;
        int strict = 0;
 
+       git_setup_gettext();
+
        packet_trace_identity("upload-pack");
        git_extract_argv0_path(argv[0]);
        read_replace_refs = 0;