From patchwork Fri Sep 27 06:11:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Tokarev X-Patchwork-Id: 13813868 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 20D2CCEBF78 for ; Fri, 27 Sep 2024 06:14:57 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1su4EG-0004My-9D; Fri, 27 Sep 2024 02:13:24 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1su4E6-0003aQ-OS; Fri, 27 Sep 2024 02:13:15 -0400 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1su4E0-0003VM-49; Fri, 27 Sep 2024 02:13:10 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 6ECEF92D27; Fri, 27 Sep 2024 09:10:52 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id DE809146719; Fri, 27 Sep 2024 09:11:22 +0300 (MSK) Received: (nullmailer pid 573406 invoked by uid 1000); Fri, 27 Sep 2024 06:11:21 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-block@nongnu.org, Michael Tokarev Subject: [PATCH 22/27] qemu-img: bitmap: refresh options/--help Date: Fri, 27 Sep 2024 09:11:16 +0300 Message-Id: <20240927061121.573271-23-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20240927061121.573271-1-mjt@tls.msk.ru> References: <20240927061121.573271-1-mjt@tls.msk.ru> MIME-Version: 1.0 Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Add missing long options and --help output. Signed-off-by: Michael Tokarev --- qemu-img.c | 40 ++++++++++++++++++++++++++++++++-------- 1 file changed, 32 insertions(+), 8 deletions(-) diff --git a/qemu-img.c b/qemu-img.c index fff537df26..7c20a5772d 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -5170,20 +5170,42 @@ static int img_bitmap(const img_cmd_t *ccmd, int argc, char **argv) {"source-format", required_argument, 0, 'F'}, {0, 0, 0, 0} }; - c = getopt_long(argc, argv, ":b:f:F:g:h", long_options, NULL); + c = getopt_long(argc, argv, "b:f:F:g:h", + long_options, NULL); if (c == -1) { break; } switch (c) { - case ':': - missing_argument(argv[optind - 1]); - break; - case '?': - unrecognized_option(argv[optind - 1]); - break; case 'h': - help(); + cmd_help(ccmd, +"( --merge SOURCE | --add | --remove | --clear |\n" +" --enable | --disable ).. [-f FMT | --image-opts]\n" +" [ -b SRC_FILENAME [-F SOURCE_FMT]] [-g SIZE[KMGTPE]] [--object OBJDEF]\n" +" FILENAME BITMAP\n" +, +" -f, --format FMT\n" +" specify FILENAME format explicitly\n" +" --image-opts\n" +" indicates that FILENAME is a complete image specification\n" +" instead of a file name (incompatible with --format)\n" +" --add\n" +" creates BITMAP, enables to record future edits\n" +" -g, --granularity SIZE[KMGTPE]\n" +" sets non-default bitmap granularity for --add to this size\n" +" --remove\n" +" removes BITMAP\n" +" --clear\n" +" clears BITMAP\n" +" --enable, --disable\n" +" starts and stops recording future edits to BITMAP\n" +" --merge SRC_FILENAME\n" +" merges contents of SRC_FILENAME bitmap into BITMAP\n" +" -b, --source-file SRC_FILENAME\n" +" select alternative source file for --merge\n" +" -F, --source-format SRC_FMT\n" +" specify format for SRC_FILENAME explicitly\n" +); break; case 'b': src_filename = optarg; @@ -5239,6 +5261,8 @@ static int img_bitmap(const img_cmd_t *ccmd, int argc, char **argv) case OPTION_IMAGE_OPTS: image_opts = true; break; + default: + tryhelp(argv[0]); } }