Retro68/gcc/newlib/libm/common/sf_infinity.c
2012-03-27 01:51:53 +02:00

24 lines
310 B
C

/*
* infinityf () returns the representation of infinity.
* Added by Cygnus Support.
*/
#include "fdlibm.h"
float infinityf()
{
float x;
SET_FLOAT_WORD(x,0x7f800000);
return x;
}
#ifdef _DOUBLE_IS_32BITS
double infinity()
{
return (double) infinityf();
}
#endif /* defined(_DOUBLE_IS_32BITS) */