<div class="gmail_quote">On Fri, Aug 12, 2011 at 12:59 PM, Michael Mc Donnell <span dir="ltr"><<a href="mailto:michael@mcdonnell.dk">michael@mcdonnell.dk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">Is it ok to use roundf and rintf? They're both C99 functions.</div>
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<div>Hello,</div><div><br></div><div>As far as I know C99 is not allowed. However, you can emulate round by doing:</div><div><br></div><div>floorf(val + 0.5f)</div><div><br></div><div>According to [1] floorf is C99 (only floor is C89), but including math.h in wine actually gives you msvcrt's math.h which is a bit different and doesn't even have round nor rint. Gdiplus uses floorf [2] so it should be OK.</div>
<div><br></div><div>Octavian</div><div><br></div><div>[1]�<a href="http://linux.die.net/man/3/floorf">http://linux.die.net/man/3/floorf</a></div><div>[2]�<a href="http://source.winehq.org/git/wine.git/?a=search&h=HEAD&st=grep&s=floorf">http://source.winehq.org/git/wine.git/?a=search&h=HEAD&st=grep&s=floorf</a></div>
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