Function parse_trailers_from_command_line_args

trailer.c:738–776

}

void parse_trailers_from_command_line_args(struct list_head *arg_head,
					   struct list_head *new_trailer_head)
{
	struct strbuf tok = STRBUF_INIT;
	struct strbuf val = STRBUF_INIT;
	const struct conf_info *conf;
	struct list_head *pos;

	/*
	 * In command-line arguments, '=' is accepted (in addition to the
	 * separators that are defined).
	 */
	char *cl_separators = xstrfmt("=%s", separators);

	/* Add an arg item for each trailer on the command line */
	list_for_each(pos, new_trailer_head) {
		struct new_trailer_item *tr =
			list_entry(pos, struct new_trailer_item, list);
		ssize_t separator_pos = find_separator(tr->text, cl_separators);

		if (separator_pos == 0) {
			struct strbuf sb = STRBUF_INIT;
			strbuf_addstr(&sb, tr->text);
			strbuf_trim(&sb);
			error(_("empty trailer token in trailer '%.*s'"),
			      (int) sb.len, sb.buf);
			strbuf_release(&sb);
		} else {
			parse_trailer(&tok, &val, &conf, tr->text,
				      separator_pos);
			add_arg_item(arg_head,
				     strbuf_detach(&tok, NULL),
				     strbuf_detach(&val, NULL),
				     conf, tr);
		}
	}

	free(cl_separators);
}

int validate_trailer_args(const struct strvec *cli_args)
{