dlls/dinput/effect_linuxinput.c: Check return value of 'write'. (bug # 16413)
titon barua
titanix88 at gmail.com
Mon Jan 5 05:45:44 CST 2009
On Mon, 2009-01-05 at 08:47 +0100, Michael Karcher wrote:
> Am Montag, den 05.01.2009, 11:06 +0600 schrieb titon barua:
> > > GCC is complaining about the ignored return value.
> > >
> > As the code says /* we dont care */ but gcc prints warnings, is it ok
> > with just
> > "if (write(*(This->fd), &event, sizeof(event)));"
> >
> > Gcc wont complain and the code is as before?
>
> what about
> (void)write(*(This->fd), &event, sizeof(event));
>
> Does that work to? Seems nicer than the if.
>
> Regards,
> Michael Karcher
Compiler warning remains.
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