1 files changed, 7 insertions, 0 deletions
diff --git a/lib/libm/cabs.c b/lib/libm/cabs.c
new file mode 100644
index 00000000..6bbcd878
--- /dev/null
+++ b/lib/libm/cabs.c
@@ -0,0 +1,7 @@
+#include <math.h>
+#include <complex.h>
+
+double cabs(double complex z)
+{
+	return hypot(creal(z), cimag(z));
+}