X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin%2Freceive-pack.c;h=0afb8b289621c419bd7472097335e4235da37d61;hb=8c80ff362f1f4e586a37fba8e6dc83eee67aa2b5;hp=d2dcb7e4af259a43a539f83ab5961472c594c99a;hpb=242ff87975199687d46bb8cca5207779a3872b6b;p=git.git diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index d2dcb7e4a..0afb8b289 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -33,6 +33,7 @@ static int transfer_unpack_limit = -1; static int unpack_limit = 100; static int report_status; static int use_sideband; +static int quiet; static int prefer_ofs_delta = 1; static int auto_update_server_info; static int auto_gc = 1; @@ -115,20 +116,19 @@ static int receive_pack_config(const char *var, const char *value, void *cb) return git_default_config(var, value, cb); } -static int show_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data) +static void show_ref(const char *path, const unsigned char *sha1) { if (sent_capabilities) packet_write(1, "%s %s\n", sha1_to_hex(sha1), path); else packet_write(1, "%s %s%c%s%s\n", sha1_to_hex(sha1), path, 0, - " report-status delete-refs side-band-64k", + " report-status delete-refs side-band-64k quiet", prefer_ofs_delta ? " ofs-delta" : ""); sent_capabilities = 1; - return 0; } -static int show_ref_cb(const char *path, const unsigned char *sha1, int flag, void *cb_data) +static int show_ref_cb(const char *path, const unsigned char *sha1, int flag, void *unused) { path = strip_namespace(path); /* @@ -141,15 +141,33 @@ static int show_ref_cb(const char *path, const unsigned char *sha1, int flag, vo */ if (!path) path = ".have"; - return show_ref(path, sha1, flag, cb_data); + show_ref(path, sha1); + return 0; +} + +static void show_one_alternate_sha1(const unsigned char sha1[20], void *unused) +{ + show_ref(".have", sha1); +} + +static void collect_one_alternate_ref(const struct ref *ref, void *data) +{ + struct sha1_array *sa = data; + sha1_array_append(sa, ref->old_sha1); } static void write_head_info(void) { + struct sha1_array sa = SHA1_ARRAY_INIT; + for_each_alternate_ref(collect_one_alternate_ref, &sa); + sha1_array_for_each_unique(&sa, show_one_alternate_sha1, NULL); + sha1_array_clear(&sa); for_each_ref(show_ref_cb, NULL); if (!sent_capabilities) - show_ref("capabilities^{}", null_sha1, 0, NULL); + show_ref("capabilities^{}", null_sha1); + /* EOF */ + packet_flush(1); } struct command { @@ -624,8 +642,10 @@ static void check_aliased_updates(struct command *commands) } sort_string_list(&ref_list); - for (cmd = commands; cmd; cmd = cmd->next) - check_aliased_update(cmd, &ref_list); + for (cmd = commands; cmd; cmd = cmd->next) { + if (!cmd->error_string) + check_aliased_update(cmd, &ref_list); + } string_list_clear(&ref_list, 0); } @@ -689,8 +709,10 @@ static void execute_commands(struct command *commands, const char *unpacker_erro set_connectivity_errors(commands); if (run_receive_hook(commands, pre_receive_hook, 0)) { - for (cmd = commands; cmd; cmd = cmd->next) - cmd->error_string = "pre-receive hook declined"; + for (cmd = commands; cmd; cmd = cmd->next) { + if (!cmd->error_string) + cmd->error_string = "pre-receive hook declined"; + } return; } @@ -699,9 +721,15 @@ static void execute_commands(struct command *commands, const char *unpacker_erro free(head_name_to_free); head_name = head_name_to_free = resolve_refdup("HEAD", sha1, 0, NULL); - for (cmd = commands; cmd; cmd = cmd->next) - if (!cmd->skip_update) - cmd->error_string = update(cmd); + for (cmd = commands; cmd; cmd = cmd->next) { + if (cmd->error_string) + continue; + + if (cmd->skip_update) + continue; + + cmd->error_string = update(cmd); + } } static struct command *read_head_info(void) @@ -731,10 +759,13 @@ static struct command *read_head_info(void) refname = line + 82; reflen = strlen(refname); if (reflen + 82 < len) { - if (strstr(refname + reflen + 1, "report-status")) + const char *feature_list = refname + reflen + 1; + if (parse_feature_request(feature_list, "report-status")) report_status = 1; - if (strstr(refname + reflen + 1, "side-band-64k")) + if (parse_feature_request(feature_list, "side-band-64k")) use_sideband = LARGE_PACKET_MAX; + if (parse_feature_request(feature_list, "quiet")) + quiet = 1; } cmd = xcalloc(1, sizeof(struct command) + len - 80); hashcpy(cmd->old_sha1, old_sha1); @@ -788,8 +819,10 @@ static const char *unpack(void) if (ntohl(hdr.hdr_entries) < unpack_limit) { int code, i = 0; - const char *unpacker[4]; + const char *unpacker[5]; unpacker[i++] = "unpack-objects"; + if (quiet) + unpacker[i++] = "-q"; if (fsck_objects) unpacker[i++] = "--strict"; unpacker[i++] = hdr_arg; @@ -869,25 +902,6 @@ static int delete_only(struct command *commands) return 1; } -static void add_one_alternate_sha1(const unsigned char sha1[20], void *unused) -{ - add_extra_ref(".have", sha1, 0); -} - -static void collect_one_alternate_ref(const struct ref *ref, void *data) -{ - struct sha1_array *sa = data; - sha1_array_append(sa, ref->old_sha1); -} - -static void add_alternate_refs(void) -{ - struct sha1_array sa = SHA1_ARRAY_INIT; - for_each_alternate_ref(collect_one_alternate_ref, &sa); - sha1_array_for_each_unique(&sa, add_one_alternate_sha1, NULL); - sha1_array_clear(&sa); -} - int cmd_receive_pack(int argc, const char **argv, const char *prefix) { int advertise_refs = 0; @@ -903,6 +917,11 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) const char *arg = *argv++; if (*arg == '-') { + if (!strcmp(arg, "--quiet")) { + quiet = 1; + continue; + } + if (!strcmp(arg, "--advertise-refs")) { advertise_refs = 1; continue; @@ -937,12 +956,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) unpack_limit = receive_unpack_limit; if (advertise_refs || !stateless_rpc) { - add_alternate_refs(); write_head_info(); - clear_extra_refs(); - - /* EOF */ - packet_flush(1); } if (advertise_refs) return 0;