Feature #1534
Added PyFloat_GetMax(), PyFloat_GetMin() and PyFloat_GetInfo() to the float API.
Added a dictionary sys.float_info with information about the internal floating point type to the sys module.
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 617c38a..2a6a8c3 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1169,6 +1169,8 @@
 			    PyInt_FromLong(PyInt_GetMax()));
 	SET_SYS_FROM_STRING("py3kwarning",
 			    PyBool_FromLong(Py_Py3kWarningFlag));
+	SET_SYS_FROM_STRING("float_info",
+			    PyFloat_GetInfo());
 #ifdef Py_USING_UNICODE
 	SET_SYS_FROM_STRING("maxunicode",
 			    PyInt_FromLong(PyUnicode_GetMax()));