headers/posix/math.h

205

extern double copysign(double x, double y);

src/system/libroot/posix/glibc/arch/generic/s_casin.c

39

__imag__ res = copysign (HUGE_VAL, __imag__ x);

src/system/libroot/posix/glibc/arch/generic/s_casinh.c

36

__real__ res = copysign (HUGE_VAL, __real__ x);

src/system/libroot/posix/glibc/arch/generic/s_casinh.c

41

__imag__ res = copysign (rcls >= FP_ZERO ? M_PI_2 : M_PI_4,

src/system/libroot/posix/glibc/arch/generic/s_casinh.c

49

__imag__ res = copysign (0.0, __imag__ x);

src/system/libroot/posix/glibc/arch/generic/s_cexp.c

106

__imag__ retval = copysign (0.0, __imag__ x);

src/system/libroot/posix/glibc/arch/generic/s_cexp.c

53

__real__ retval = copysign (exp_val, cosix);

src/system/libroot/posix/glibc/arch/generic/s_cexp.c

54

__imag__ retval = copysign (exp_val, sinix);

src/system/libroot/posix/glibc/arch/generic/s_cexp.c

89

__real__ retval = copysign (value, cosix);

src/system/libroot/posix/glibc/arch/generic/s_cexp.c

90

__imag__ retval = copysign (value, sinix);

src/system/libroot/posix/glibc/arch/generic/s_clog.c

38

__imag__ result = copysign (__imag__ result, __imag__ x);

src/system/libroot/posix/glibc/arch/generic/s_clog10.c

38

__imag__ result = copysign (__imag__ result, __imag__ x);

src/system/libroot/posix/musl/complex/ccosh.c

66

return CMPLX(h * cos(y), copysign(h, x) * sin(y));

src/system/libroot/posix/musl/complex/ccosh.c

70

return CMPLX(creal(z), cimag(z) * copysign(1, x));

src/system/libroot/posix/musl/complex/ccosh.c

88

return CMPLX(y - y, copysign(0, x * (y - y)));

src/system/libroot/posix/musl/complex/ccosh.c

98

return CMPLX(x * x, copysign(0, x) * y);

src/system/libroot/posix/musl/complex/ccosh.c

99

return CMPLX(x * x, copysign(0, (x + x) * y));

src/system/libroot/posix/musl/complex/cproj.c

6

return CMPLX(INFINITY, copysign(0.0, cimag(z)));

src/system/libroot/posix/musl/complex/csinh.c

66

return CMPLX(copysign(h, x) * cos(y), h * sin(y));

src/system/libroot/posix/musl/complex/csinh.c

70

return CMPLX(creal(z) * copysign(1, x), cimag(z));

src/system/libroot/posix/musl/complex/csinh.c

88

return CMPLX(copysign(0, x * (y - y)), y - y);

src/system/libroot/posix/musl/complex/csinh.c

98

return CMPLX(x, copysign(0, y));

src/system/libroot/posix/musl/complex/csqrt.c

69

return CMPLX(fabs(b - b), copysign(a, b));

src/system/libroot/posix/musl/complex/csqrt.c

71

return CMPLX(a, copysign(b - b, b));

src/system/libroot/posix/musl/complex/csqrt.c

93

result = CMPLX(fabs(b) / (2 * t), copysign(t, b));

src/system/libroot/posix/musl/complex/ctanh.c

100

return CMPLX(x, copysign(0, isinf(y) ? y : sin(y) * cos(y)));

src/system/libroot/posix/musl/complex/ctanh.c

119

return CMPLX(copysign(1, x), 4 * sin(y) * cos(y) * exp_mx * exp_mx);

src/system/libroot/posix/musl/math/copysignl.c

6

return copysign(x, y);

src/tests/system/libroot/posix/math/math_test.cpp

96

double x = copysign(f, g);