------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-12-03
11:38 -------
> BTW Where is this coming from?
> /home/eric/cvs/gcc/libgfortran/libgfortran.h: In function 'isfinite':
> /home/eric/cvs/gcc/libgfortran/libgfortran.h:96: warning: implicit declaration
>
> My 'man finite' says that finite is in math.h, which is included by
> libgfortran.h...
Standard C Library Functions isnan(3C)
NAME
isnan, isnand, isnanf, finite, fpclass, unordered - deter-
mine type of floating-point number
SYNOPSIS
#include <ieeefp.h>
int isnand(double dsrc);
int isnanf(float fsrc);
int finite(double dsrc);
fpclass_t fpclass(double dsrc);
int unordered(double dsrc1, double dsrc2);
#include <math.h>
int isnan(double dsrc);
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18776
