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| author | The Android Open Source Project <initial-contribution@android.com> | 2008-10-21 07:00:00 -0700 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2008-10-21 07:00:00 -0700 |
| commit | a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 (patch) | |
| tree | defd1cc07d16ad2f3b21154114e092d11c94c5bb /libm/src/w_cabsf.c | |
| download | bionic-a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349.zip bionic-a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349.tar.gz bionic-a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349.tar.bz2 | |
Initial Contributionandroid-1.0
Diffstat (limited to 'libm/src/w_cabsf.c')
| -rw-r--r-- | libm/src/w_cabsf.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/libm/src/w_cabsf.c b/libm/src/w_cabsf.c new file mode 100644 index 0000000..fac152f --- /dev/null +++ b/libm/src/w_cabsf.c @@ -0,0 +1,23 @@ +/* + * cabsf() wrapper for hypotf(). + * + * Written by J.T. Conklin, <jtc@wimsey.com> + * Placed into the Public Domain, 1994. + */ + +#ifndef lint +static const char rcsid[] = + "$FreeBSD: src/lib/msun/src/w_cabsf.c,v 1.3 2001/06/13 15:16:30 ru Exp $"; +#endif /* not lint */ + +#include <complex.h> +#include <math.h> +#include "math_private.h" + +float +cabsf(z) + float complex z; +{ + + return hypotf(crealf(z), cimagf(z)); +} |