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Diffstat (limited to 'newlib/libm/complex/conj.c')
-rw-r--r-- | newlib/libm/complex/conj.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/newlib/libm/complex/conj.c b/newlib/libm/complex/conj.c new file mode 100644 index 000000000..9d9fb7776 --- /dev/null +++ b/newlib/libm/complex/conj.c @@ -0,0 +1,22 @@ +/* $NetBSD: conj.c,v 1.2 2010/09/15 16:11:29 christos Exp $ */ + +/* + * Written by Matthias Drochner <drochner@NetBSD.org>. + * Public domain. + * + * imported and modified include for newlib 2010/10/03 + * Marco Atzeri <marco_atzeri@yahoo.it> + */ + +#include <complex.h> +#include "../common/fdlibm.h" + +double complex +conj(double complex z) +{ + double_complex w = { .z = z }; + + IMAG_PART(w) = -IMAG_PART(w); + + return (w.z); +} |