upload sdk

git-svn-id: svn://kolibrios.org@4349 a494cfbc-eb01-0410-851d-a64ba20cac60

contrib/sdk/sources/newlib/math/sf_infinity.c

@@ -0,0 +1,23 @@
+/*
+ * infinityf () returns the representation of infinity.
+ * Added by Cygnus Support.
+ */
+
+#include "fdlibm.h"
+
+	float infinityf()
+{
+	float x;
+
+	SET_FLOAT_WORD(x,0x7f800000);
+	return x;
+}
+
+#ifdef _DOUBLE_IS_32BITS
+
+	double infinity()
+{
+	return (double) infinityf();
+}
+
+#endif /* defined(_DOUBLE_IS_32BITS) */