Merge branch 'nd/i18n'

Many more strings are prepared for l10n.

* nd/i18n: (23 commits)
  transport-helper.c: mark more strings for translation
  transport.c: mark more strings for translation
  sha1-file.c: mark more strings for translation
  sequencer.c: mark more strings for translation
  replace-object.c: mark more strings for translation
  refspec.c: mark more strings for translation
  refs.c: mark more strings for translation
  pkt-line.c: mark more strings for translation
  object.c: mark more strings for translation
  exec-cmd.c: mark more strings for translation
  environment.c: mark more strings for translation
  dir.c: mark more strings for translation
  convert.c: mark more strings for translation
  connect.c: mark more strings for translation
  config.c: mark more strings for translation
  commit-graph.c: mark more strings for translation
  builtin/replace.c: mark more strings for translation
  builtin/pack-objects.c: mark more strings for translation
  builtin/grep.c: mark strings for translation
  builtin/config.c: mark more strings for translation
  ...

Author: gitster

Diff for: archive-tar.c

@@ -122,7 +122,7 @@ static int stream_blocked(const struct object_id *oid)
 
 	st = open_istream(oid, &type, &sz, NULL);
 	if (!st)
-		return error("cannot stream blob %s", oid_to_hex(oid));
+		return error(_("cannot stream blob %s"), oid_to_hex(oid));
 	for (;;) {
 		readlen = read_istream(st, buf, sizeof(buf));
 		if (readlen <= 0)
@@ -257,7 +257,7 @@ static int write_tar_entry(struct archiver_args *args,
 		*header.typeflag = TYPEFLAG_REG;
 		mode = (mode | ((mode & 0100) ? 0777 : 0666)) & ~tar_umask;
 	} else {
-		return error("unsupported file mode: 0%o (SHA1: %s)",
+		return error(_("unsupported file mode: 0%o (SHA1: %s)"),
 			     mode, oid_to_hex(oid));
 	}
 	if (pathlen > sizeof(header.name)) {
@@ -284,7 +284,7 @@ static int write_tar_entry(struct archiver_args *args,
 		enum object_type type;
 		buffer = object_file_to_archive(args, path, oid, old_mode, &type, &size);
 		if (!buffer)
-			return error("cannot read %s", oid_to_hex(oid));
+			return error(_("cannot read %s"), oid_to_hex(oid));
 	} else {
 		buffer = NULL;
 		size = 0;
@@ -455,17 +455,17 @@ static int write_tar_filter_archive(const struct archiver *ar,
 	filter.in = -1;
 
 	if (start_command(&filter) < 0)
-		die_errno("unable to start '%s' filter", argv[0]);
+		die_errno(_("unable to start '%s' filter"), argv[0]);
 	close(1);
 	if (dup2(filter.in, 1) < 0)
-		die_errno("unable to redirect descriptor");
+		die_errno(_("unable to redirect descriptor"));
 	close(filter.in);
 
 	r = write_tar_archive(ar, args);
 
 	close(1);
 	if (finish_command(&filter) != 0)
-		die("'%s' filter reported error", argv[0]);
+		die(_("'%s' filter reported error"), argv[0]);
 
 	strbuf_release(&cmd);
 	return r;

Diff for: archive-zip.c

@@ -310,11 +310,11 @@ static int write_zip_entry(struct archiver_args *args,
 		if (is_utf8(path))
 			flags |= ZIP_UTF8;
 		else
-			warning("Path is not valid UTF-8: %s", path);
+			warning(_("path is not valid UTF-8: %s"), path);
 	}
 
 	if (pathlen > 0xffff) {
-		return error("path too long (%d chars, SHA1: %s): %s",
+		return error(_("path too long (%d chars, SHA1: %s): %s"),
 				(int)pathlen, oid_to_hex(oid), path);
 	}
 
@@ -341,15 +341,15 @@ static int write_zip_entry(struct archiver_args *args,
 		    size > big_file_threshold) {
 			stream = open_istream(oid, &type, &size, NULL);
 			if (!stream)
-				return error("cannot stream blob %s",
+				return error(_("cannot stream blob %s"),
 					     oid_to_hex(oid));
 			flags |= ZIP_STREAM;
 			out = buffer = NULL;
 		} else {
 			buffer = object_file_to_archive(args, path, oid, mode,
 							&type, &size);
 			if (!buffer)
-				return error("cannot read %s",
+				return error(_("cannot read %s"),
 					     oid_to_hex(oid));
 			crc = crc32(crc, buffer, size);
 			is_binary = entry_is_binary(path_without_prefix,
@@ -358,7 +358,7 @@ static int write_zip_entry(struct archiver_args *args,
 		}
 		compressed_size = (method == 0) ? size : 0;
 	} else {
-		return error("unsupported file mode: 0%o (SHA1: %s)", mode,
+		return error(_("unsupported file mode: 0%o (SHA1: %s)"), mode,
 				oid_to_hex(oid));
 	}
 
@@ -467,7 +467,7 @@ static int write_zip_entry(struct archiver_args *args,
 			zstream.avail_in = readlen;
 			result = git_deflate(&zstream, 0);
 			if (result != Z_OK)
-				die("deflate error (%d)", result);
+				die(_("deflate error (%d)"), result);
 			out_len = zstream.next_out - compressed;
 
 			if (out_len > 0) {
@@ -602,7 +602,7 @@ static void dos_time(timestamp_t *timestamp, int *dos_date, int *dos_time)
 	struct tm *t;
 
 	if (date_overflows(*timestamp))
-		die("timestamp too large for this system: %"PRItime,
+		die(_("timestamp too large for this system: %"PRItime),
 		    *timestamp);
 	time = (time_t)*timestamp;
 	t = localtime(&time);

Diff for: builtin/blame.c

@@ -410,7 +410,7 @@ static void parse_color_fields(const char *s)
 	}
 
 	if (next == EXPECT_COLOR)
-		die (_("must end with a color"));
+		die(_("must end with a color"));
 
 	colorfield[colorfield_nr].hop = TIME_MAX;
 	string_list_clear(&l, 0);

Diff for: builtin/checkout.c

@@ -1198,12 +1198,12 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
 	if (opts.track != BRANCH_TRACK_UNSPECIFIED && !opts.new_branch) {
 		const char *argv0 = argv[0];
 		if (!argc || !strcmp(argv0, "--"))
-			die (_("--track needs a branch name"));
+			die(_("--track needs a branch name"));
 		skip_prefix(argv0, "refs/", &argv0);
 		skip_prefix(argv0, "remotes/", &argv0);
 		argv0 = strchr(argv0, '/');
 		if (!argv0 || !argv0[1])
-			die (_("Missing branch name; try -b"));
+			die(_("missing branch name; try -b"));
 		opts.new_branch = argv0 + 1;
 	}
 

Diff for: builtin/commit.c

@@ -1647,9 +1647,9 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
 	unlink(git_path_squash_msg(the_repository));
 
 	if (commit_index_files())
-		die (_("Repository has been updated, but unable to write\n"
-		     "new_index file. Check that disk is not full and quota is\n"
-		     "not exceeded, and then \"git reset HEAD\" to recover."));
+		die(_("repository has been updated, but unable to write\n"
+		      "new_index file. Check that disk is not full and quota is\n"
+		      "not exceeded, and then \"git reset HEAD\" to recover."));
 
 	rerere(0);
 	run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);

Diff for: builtin/config.c

@@ -110,7 +110,7 @@ static int option_parse_type(const struct option *opt, const char *arg,
 		 * --int' and '--type=bool
 		 * --type=int'.
 		 */
-		error("only one type at a time.");
+		error(_("only one type at a time"));
 		usage_builtin_config();
 	}
 	*to_type = new_type;
@@ -164,7 +164,11 @@ static NORETURN void usage_builtin_config(void)
 static void check_argc(int argc, int min, int max) {
 	if (argc >= min && argc <= max)
 		return;
-	error("wrong number of arguments");
+	if (min == max)
+		error(_("wrong number of arguments, should be %d"), min);
+	else
+		error(_("wrong number of arguments, should be from %d to %d"),
+		      min, max);
 	usage_builtin_config();
 }
 
@@ -297,7 +301,7 @@ static int get_value(const char *key_, const char *regex_)
 
 		key_regexp = (regex_t*)xmalloc(sizeof(regex_t));
 		if (regcomp(key_regexp, key, REG_EXTENDED)) {
-			error("invalid key pattern: %s", key_);
+			error(_("invalid key pattern: %s"), key_);
 			FREE_AND_NULL(key_regexp);
 			ret = CONFIG_INVALID_PATTERN;
 			goto free_strings;
@@ -317,7 +321,7 @@ static int get_value(const char *key_, const char *regex_)
 
 		regexp = (regex_t*)xmalloc(sizeof(regex_t));
 		if (regcomp(regexp, regex_, REG_EXTENDED)) {
-			error("invalid pattern: %s", regex_);
+			error(_("invalid pattern: %s"), regex_);
 			FREE_AND_NULL(regexp);
 			ret = CONFIG_INVALID_PATTERN;
 			goto free_strings;
@@ -390,7 +394,7 @@ static char *normalize_value(const char *key, const char *value)
 	if (type == TYPE_COLOR) {
 		char v[COLOR_MAXLEN];
 		if (git_config_color(v, key, value))
-			die("cannot parse color '%s'", value);
+			die(_("cannot parse color '%s'"), value);
 
 		/*
 		 * The contents of `v` now contain an ANSI escape
@@ -485,13 +489,13 @@ static int get_colorbool(const char *var, int print)
 static void check_write(void)
 {
 	if (!given_config_source.file && !startup_info->have_repository)
-		die("not in a git directory");
+		die(_("not in a git directory"));
 
 	if (given_config_source.use_stdin)
-		die("writing to stdin is not supported");
+		die(_("writing to stdin is not supported"));
 
 	if (given_config_source.blob)
-		die("writing config blobs is not supported");
+		die(_("writing config blobs is not supported"));
 }
 
 struct urlmatch_current_candidate_value {
@@ -599,7 +603,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 
 	if (use_global_config + use_system_config + use_local_config +
 	    !!given_config_source.file + !!given_config_source.blob > 1) {
-		error("only one config file at a time.");
+		error(_("only one config file at a time"));
 		usage_builtin_config();
 	}
 
@@ -626,7 +630,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 			 * location; error out even if XDG_CONFIG_HOME
 			 * is set and points at a sane location.
 			 */
-			die("$HOME not set");
+			die(_("$HOME not set"));
 
 		if (access_or_warn(user_config, R_OK, 0) &&
 		    xdg_config && !access_or_warn(xdg_config, R_OK, 0)) {
@@ -663,12 +667,12 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 	}
 
 	if ((actions & (ACTION_GET_COLOR|ACTION_GET_COLORBOOL)) && type) {
-		error("--get-color and variable type are incoherent");
+		error(_("--get-color and variable type are incoherent"));
 		usage_builtin_config();
 	}
 
 	if (HAS_MULTI_BITS(actions)) {
-		error("only one action at a time.");
+		error(_("only one action at a time"));
 		usage_builtin_config();
 	}
 	if (actions == 0)
@@ -681,19 +685,19 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 		}
 	if (omit_values &&
 	    !(actions == ACTION_LIST || actions == ACTION_GET_REGEXP)) {
-		error("--name-only is only applicable to --list or --get-regexp");
+		error(_("--name-only is only applicable to --list or --get-regexp"));
 		usage_builtin_config();
 	}
 
 	if (show_origin && !(actions &
 		(ACTION_GET|ACTION_GET_ALL|ACTION_GET_REGEXP|ACTION_LIST))) {
-		error("--show-origin is only applicable to --get, --get-all, "
-			  "--get-regexp, and --list.");
+		error(_("--show-origin is only applicable to --get, --get-all, "
+			"--get-regexp, and --list"));
 		usage_builtin_config();
 	}
 
 	if (default_value && !(actions & ACTION_GET)) {
-		error("--default is only applicable to --get");
+		error(_("--default is only applicable to --get"));
 		usage_builtin_config();
 	}
 
@@ -706,22 +710,22 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 					&given_config_source,
 					&config_options) < 0) {
 			if (given_config_source.file)
-				die_errno("unable to read config file '%s'",
+				die_errno(_("unable to read config file '%s'"),
 					  given_config_source.file);
 			else
-				die("error processing config file(s)");
+				die(_("error processing config file(s)"));
 		}
 	}
 	else if (actions == ACTION_EDIT) {
 		char *config_file;
 
 		check_argc(argc, 0, 0);
 		if (!given_config_source.file && nongit)
-			die("not in a git directory");
+			die(_("not in a git directory"));
 		if (given_config_source.use_stdin)
-			die("editing stdin is not supported");
+			die(_("editing stdin is not supported"));
 		if (given_config_source.blob)
-			die("editing blobs is not supported");
+			die(_("editing blobs is not supported"));
 		git_config(git_default_config, NULL);
 		config_file = given_config_source.file ?
 				xstrdup(given_config_source.file) :
@@ -822,7 +826,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 		if (ret < 0)
 			return ret;
 		if (ret == 0)
-			die("No such section!");
+			die(_("no such section: %s"), argv[0]);
 	}
 	else if (actions == ACTION_REMOVE_SECTION) {
 		int ret;
@@ -833,7 +837,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 		if (ret < 0)
 			return ret;
 		if (ret == 0)
-			die("No such section!");
+			die(_("no such section: %s"), argv[0]);
 	}
 	else if (actions == ACTION_GET_COLOR) {
 		check_argc(argc, 1, 2);