On Mon, Oct 10, 2016 at 5:36 PM, Roland Mainz <roland.ma...@nrubsig.org> wrote: > On Mon, Oct 10, 2016 at 6:12 PM, Ilia Mirkin <imir...@alum.mit.edu> wrote: >> Signed-off-by: Ilia Mirkin <imir...@alum.mit.edu> >> --- >> src/gallium/auxiliary/tgsi/tgsi_text.c | 7 ++++++- >> 1 file changed, 6 insertions(+), 1 deletion(-) >> >> diff --git a/src/gallium/auxiliary/tgsi/tgsi_text.c >> b/src/gallium/auxiliary/tgsi/tgsi_text.c >> index be80842..36dc979 100644 >> --- a/src/gallium/auxiliary/tgsi/tgsi_text.c >> +++ b/src/gallium/auxiliary/tgsi/tgsi_text.c >> @@ -257,8 +257,13 @@ static boolean parse_float( const char **pcur, float >> *val ) >> cur++; >> } >> } >> - if (!integral_part && !fractional_part) >> + if (!integral_part && !fractional_part) { >> + if (uprcase(*cur++) == 'N' && >> + uprcase(*cur++) == 'A' && >> + uprcase(*cur++) == 'N') >> + goto out; >> return FALSE; >> + } >> if (uprcase( *cur ) == 'E') { >> cur++; >> if (*cur == '-' || *cur == '+') > > Not digging around in the code... but... > ... do you handle -nan and +nan ?
Further up: *val = (float) atof( cur ); if (*cur == '-' || *cur == '+') cur++; I'd kinda prefer to use strtof() and get rid of this function. Does that work on MSVC? > > ---- > > Bye, > Roland > > -- > __ . . __ > (o.\ \/ /.o) roland.ma...@nrubsig.org > \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer > /O /==\ O\ TEL +49 641 3992797 > (;O/ \/ \O;) _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev