On Thu, Jul 15, 2004 at 09:38:12AM +1000, Billinghurst, David (CALCRTS) wrote: >[EMAIL PROTECTED] wrote: >>I'm trying to port a program to cygwin that uses the C99 complex number >>standard and the complex.h library (carg, csin, etc.). According to >>the gcc web page, this is mostly implemented in gcc 3.0 and above, but >>I can't find it in the cygwin gcc package. Is this on purpose or an >>oversight? >> >>I found it partially implemented in the mingw package (3.3-1), but not >>at all in the cygwin gcc package (3.3.1-3) (although a little testing >>shows that _Complex is recognized by the compiler and built-in complex >>functions work). > >gcc uses the complex math functions from the system libraries, >(excluding builtins). They aren't in newlib, so cygwin doesn't have >them. > >I, too, would like them as they are required by gfortran, which will be >(is) the fortran compiler in gcc-3.5. > >Is there anyone working on this, or interested?
Interested in seeing them, sure. I doubt if anyone is working on them. cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/