Document changes in qemu-img interface

Update the documentation to reflect the introduction of format specific options
with -o. Don't advertise -e or -6 any more, they exist only for compatibility
reasons and can be replaced by the corresponding -o options.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/qemu-img.c b/qemu-img.c
index 947e71b..aff3980 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -59,9 +59,9 @@ static void help(void)
            "\n"
            "Command syntax:\n"
            "  check [-f fmt] filename\n"
-           "  create [-e] [-6] [-F fmt] [-b base_image] [-f fmt] filename [size]\n"
+           "  create [-F fmt] [-b base_image] [-f fmt] [-o options] filename [size]\n"
            "  commit [-f fmt] filename\n"
-           "  convert [-c] [-e] [-6] [-f fmt] [-O output_fmt] [-B output_base_image] filename [filename2 [...]] output_filename\n"
+           "  convert [-c] [-f fmt] [-O output_fmt] [-o options] [-B output_base_image] filename [filename2 [...]] output_filename\n"
            "  info [-f fmt] filename\n"
            "  snapshot [-l | -a snapshot | -c snapshot | -d snapshot] filename\n"
            "\n"
@@ -79,9 +79,10 @@ static void help(void)
            "    supported any 'k' or 'K' is ignored\n"
            "  'output_filename' is the destination disk image filename\n"
            "  'output_fmt' is the destination format\n"
+           "  'options' is a comma separated list of format specific options in a\n"
+           "    name=value format. Use -o ? for an overview of the options supported by the\n"
+           "    used format\n"
            "  '-c' indicates that target image must be compressed (qcow format only)\n"
-           "  '-e' indicates that the target image must be encrypted (qcow format only)\n"
-           "  '-6' indicates that the target image must use compatibility level 6 (vmdk format only)\n"
            "  '-h' with or without a command shows this help and lists the supported formats\n"
            "\n"
            "Parameters to snapshot subcommand:\n"