Message ID | 20181015172817.19796-4-mreitz@redhat.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | Various option help readability improvement suggestions | expand |
diff --git a/qdev-monitor.c b/qdev-monitor.c index 802c18a74e..481bb4bbf9 100644 --- a/qdev-monitor.c +++ b/qdev-monitor.c @@ -285,8 +285,13 @@ int qdev_device_help(QemuOpts *opts) goto error; } + if (prop_list) { + out_printf("%s options:\n", driver); + } else { + out_printf("There are no options for %s.\n", driver); + } for (prop = prop_list; prop; prop = prop->next) { - out_printf("%s.%s=%s", driver, prop->value->name, prop->value->type); + out_printf(" %s: %s", prop->value->name, prop->value->type); if (prop->value->has_description) { out_printf(" (%s)\n", prop->value->description); } else {
Just like in qemu_opts_print_help(), print the device name as a caption instead of on every single line, indent all options, and replace the '=' by ': '. Signed-off-by: Max Reitz <mreitz@redhat.com> --- qdev-monitor.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)