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[/] [openrisc/] [tags/] [gnu-src/] [newlib-1.18.0/] [newlib-1.18.0-or32-1.0rc2/] [newlib/] [libc/] [machine/] [i386/] [f_math.h] - Rev 520
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#ifndef __F_MATH_H__ #define __F_MATH_H__ #include <_ansi.h> #include "fdlibm.h" __inline__ static int _DEFUN (check_finite, (x), double x) { __int32_t hx; GET_HIGH_WORD(hx,x); return (int)((__uint32_t)((hx&0x7fffffff)-0x7ff00000)>>31); } __inline__ static int _DEFUN (check_finitef, (x), float x) { __int32_t ix; GET_FLOAT_WORD(ix,x); return (int)((__uint32_t)((ix&0x7fffffff)-0x7f800000)>>31); } #endif /* __F_MATH_H__ */