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Re: [Qemu-devel] [PATCH 2/3] hw/sd.c: add SD card save/load support


From: Avi Kivity
Subject: Re: [Qemu-devel] [PATCH 2/3] hw/sd.c: add SD card save/load support
Date: Tue, 27 Dec 2011 16:13:46 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111115 Thunderbird/8.0

On 12/26/2011 04:58 PM, Peter Maydell wrote:
> >
> >  void sd_enable(SDState *sd, int enable)
> >  {
> > -    sd->enable = enable;
> > +    sd->enable = enable ? true : false;
>
> This kind of thing is why I don't like bool :-)

/me leaps to bool's defence:

  sd->enable = enable should work just fine.  The assignment is
equivalent to sd->enable = enable != 0, as conversion to bool coerces
the value to true/false.


-- 
error compiling committee.c: too many arguments to function




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