implement sincosf and sincosl functions; add prototypes

[musl] / src / linux / sincosf.c

diff --git a/src/linux/sincosf.c b/src/linux/sincosf.c
new file mode 100644 (file)
index 0000000..5d8d445
--- /dev/null
+++ b/src/linux/sincosf.c
@@ -0,0 +1,8 @@
+#define _GNU_SOURCE
+#include <math.h>
+
+void sincosf(float t, float *y, float *x)
+{
+       *y = sinf(t);
+       *x = cosf(t);
+}