Feb. 9, 2011
4:48 p.m.
On Wed, Feb 9, 2011 at 4:40 AM, Stefan Dösinger <stefandoesinger(a)gmx.at> wrote:
Am Dienstag 08 Februar 2011, 22:45:52 schrieb Misha Koshelev:
I don't have msvc. Please suggest how I can check this. Thank you. Yours Misha According to http://www.johndcook.com/math_h.html it exists, but has a different name. So we'd need some wrapper around it in libwine. Maybe one exists already, I can't check right now. If not I recommend to stick to isnan() and isinf()
Thanks. Do you have a good way to compare to 0.0f and -0.0f? For some reason, when I took out references and instead used actually float parameters, my comparisons of ((unsigned float) in) == 0x00000000 became true for Inf and NaN as well? Thank you Misha