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Re: [Qemu-devel] [PATCH v3 5/6] qapi: convert sendkey


From: Amos Kong
Subject: Re: [Qemu-devel] [PATCH v3 5/6] qapi: convert sendkey
Date: Wed, 27 Jun 2012 17:59:04 +0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20110930 Thunderbird/7.0.1

On 27/06/12 04:22, Luiz Capitulino wrote:
On Wed, 20 Jun 2012 06:53:40 -0600
Eric Blake<address@hidden>  wrote:

On 06/19/2012 10:47 PM, Amos Kong wrote:
Convert 'sendkey' to use QAPI. do_sendkey() depends on some
variables/functions in monitor.c, so reserve qmp_sendkey()
to monitor.c

key_defs[] in monitor.c is the mapping of key name to keycode,
Keys' order in the enmu and key_defs[] is same.


The interface looks like we have settled into something useful that
libvirt can live with.  I will leave a more thorough review of the
series to those more familiar with qemu's internals.  However, as long
as we are fine-tuning things, I have some questions that might be worth
one more spin:

+##
+# @sendkey:

Should this be named 'send-key', given that most QMP commands separate
words with '-' rather than squasheverythingtogether?

Yes, that's right.

still use sendkey for hmp ?

+SQMP
+sendkey
+----------
+
+Send keys to VM.
+
+Arguments:
+
+keys array:
+    - "key": key sequence (json-string)

I'm not sure if json-string is the right designation any more.  Rather,
it is a json-array of key enum values.

The content in brackets should be the description of "key",
which is the item of array. I think jaso-string is better.
It's not the description for while array.

+
+- hold-time: time to delay key up events, milliseconds (josn-int, optional)

s/josn/json/

Thanks.

--
                        Amos.



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