extend cmath (some of the functions are dummy)

[libm] / src / cmath / cacoshf.c

diff --git a/src/cmath/cacoshf.c b/src/cmath/cacoshf.c
new file mode 100644 (file)
index 0000000..37ff880
--- /dev/null
+++ b/src/cmath/cacoshf.c
@@ -0,0 +1,7 @@
+#include "libm.h"
+
+float complex cacoshf(float complex z)
+{
+       z = cacosf(z);
+       return cpackf(-cimagf(z), crealf(z));
+}