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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1752606298; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=QtUCpwx+B+m845VIJ5WbVmDfe+AsAs8PMzBj9Z+WtJg=; b=WKVs7iQMXhRJtf1DVcn8DbdWV7T1ICTXzHO9g+RkPdsYl3imTD+fMUMTq5Egd9mRW6j8tl q2mxd6G5suZsWsqN6G7zPxPyYS9lcxbwmuCOEqjgmRnsYGqfks1ZfVaFgYwchAn9r/t0zU gtcnCs/Djzcmtptdhh1x8gd4+/barSU= X-MC-Unique: jwR3GiocOkGGxMcqJjP0FA-1 X-Mimecast-MFC-AGG-ID: jwR3GiocOkGGxMcqJjP0FA_1752606295 From: Kevin Wolf To: qemu-block@nongnu.org Cc: kwolf@redhat.com, stefanha@redhat.com, qemu-devel@nongnu.org Subject: [PULL 37/57] qemu-img: check: refresh options/--help Date: Tue, 15 Jul 2025 21:03:10 +0200 Message-ID: <20250715190330.378764-38-kwolf@redhat.com> In-Reply-To: <20250715190330.378764-1-kwolf@redhat.com> References: <20250715190330.378764-1-kwolf@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" From: Michael Tokarev Add missing long options and --help output, reorder options for consistency. Signed-off-by: Michael Tokarev Message-ID: <20250531171609.197078-8-mjt@tls.msk.ru> Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf --- qemu-img.c | 60 +++++++++++++++++++++++++++++++++++++----------------- 1 file changed, 41 insertions(+), 19 deletions(-) diff --git a/qemu-img.c b/qemu-img.c index b60b4d38df..d310f0de0d 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -805,31 +805,57 @@ static int img_check(const img_cmd_t *ccmd, int argc,= char **argv) static const struct option long_options[] =3D { {"help", no_argument, 0, 'h'}, {"format", required_argument, 0, 'f'}, + {"image-opts", no_argument, 0, OPTION_IMAGE_OPTS}, + {"cache", required_argument, 0, 'T'}, {"repair", required_argument, 0, 'r'}, + {"force-share", no_argument, 0, 'U'}, {"output", required_argument, 0, OPTION_OUTPUT}, + {"quiet", no_argument, 0, 'q'}, {"object", required_argument, 0, OPTION_OBJECT}, - {"image-opts", no_argument, 0, OPTION_IMAGE_OPTS}, - {"force-share", no_argument, 0, 'U'}, {0, 0, 0, 0} }; - c =3D getopt_long(argc, argv, ":hf:r:T:qU", + c =3D getopt_long(argc, argv, "hf:T:r:Uq", long_options, &option_index); if (c =3D=3D -1) { break; } switch(c) { - case ':': - missing_argument(argv[optind - 1]); - break; - case '?': - unrecognized_option(argv[optind - 1]); - break; case 'h': - help(); + cmd_help(ccmd, "[-f FMT | --image-opts] [-T CACHE_MODE] [-r le= aks|all]\n" +" [-U] [--output human|json] [-q] [--object OBJDEF] FILE\n" +, +" -f, --format FMT\n" +" specifies the format of the image explicitly (default: probing is us= ed)\n" +" --image-opts\n" +" treat FILE as an option string (key=3Dvalue,..), not a file name\n" +" (incompatible with -f|--format)\n" +" -T, --cache CACHE_MODE\n" /* why not -t ? */ +" cache mode (default: " BDRV_DEFAULT_CACHE ")\n" +" -r, --repair leaks|all\n" +" repair errors of the given category in the image (image will be\n" +" opened in read-write mode, incompatible with -U|--force-share)\n" +" -U, --force-share\n" +" open image in shared mode for concurrent access\n" +" --output human|json\n" +" output format (default: human)\n" +" -q, --quiet\n" +" quiet mode (produce only error messages if any)\n" +" --object OBJDEF\n" +" defines QEMU user-creatable object\n" +" FILE\n" +" name of the image file, or an option string (key=3Dvalue,..)\n" +" with --image-opts, to operate on\n" +); break; case 'f': fmt =3D optarg; break; + case OPTION_IMAGE_OPTS: + image_opts =3D true; + break; + case 'T': + cache =3D optarg; + break; case 'r': flags |=3D BDRV_O_RDWR; =20 @@ -842,24 +868,20 @@ static int img_check(const img_cmd_t *ccmd, int argc,= char **argv) "(expecting 'leaks' or 'all'): %s", optarg); } break; + case 'U': + force_share =3D true; + break; case OPTION_OUTPUT: output_format =3D parse_output_format(argv[0], optarg); break; - case 'T': - cache =3D optarg; - break; case 'q': quiet =3D true; break; - case 'U': - force_share =3D true; - break; case OPTION_OBJECT: user_creatable_process_cmdline(optarg); break; - case OPTION_IMAGE_OPTS: - image_opts =3D true; - break; + default: + tryhelp(argv[0]); } } if (optind !=3D argc - 1) { --=20 2.50.1