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-rw-r--r--sysdeps/libm-ieee754/w_cabs.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/sysdeps/libm-ieee754/w_cabs.c b/sysdeps/libm-ieee754/w_cabs.c
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+++ b/sysdeps/libm-ieee754/w_cabs.c
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+/*
+ * cabs() wrapper for hypot().
+ * 
+ * Written by J.T. Conklin, <jtc@wimsey.com>
+ * Placed into the Public Domain, 1994.
+ */
+
+#include <math.h>
+
+double
+__cabs(z)
+	struct __cabs_complex z;
+{
+	return __hypot(z.x, z.y);
+}
+weak_alias (__cabs, cabs)