Re: [Qemu-devel] [PATCH] multiboot: Support quotable commas in module list

[Stefan Hajnoczi <stefanha@gmail.com>]

On Sat, Apr 16, 2011 at 10:42 AM, Adam Lackorzynski
<adam@os.inf.tu-dresden.de> wrote:
>
> On Fri Apr 15, 2011 at 15:17:28 +0200, Kevin Wolf wrote:
>> Am 15.04.2011 09:56, schrieb Adam Lackorzynski:
>> > Support quoting of ',' (and '\') to allow commas in the parameter list of
>> > modules.
>> >
>> > Signed-off-by: Adam Lackorzynski <adam@os.inf.tu-dresden.de>
>>
>> Other options in qemu use double commas for escaping. So maybe reusing
>> get_opt_value() would make things more consistent. It also has the
>> advantage that double commas don't need additional escape characters for
>> the shell.
>>
>> On the other hand, using backslashes for escaping is probably more
>> familiar for most people, so I don't have a very strong opinion on it.
>
> Same for me. I like the fact with the double-commas and easier shell
> quoting. On the other side using backslashes is more common. However, I
> construct the overall command via scripts anyway, so I'll only very
> seldom actually type this myself.
>
> Here's how it would look like. Diff is smaller.
> More opinions very welcome.

I like this more because it is more consistent with QEMU syntax and reuses code.

Stefan