+ docs

Author: skirpichev

Doc/c-api/float.rst

@@ -78,6 +78,20 @@ Floating-Point Objects
    Return the minimum normalized positive float *DBL_MIN* as C :c:expr:`double`.
 
 
+.. c:macro:: Py_MATH_El
+
+   Hight-precision (long double) definition of :data:`~math.e` constant.
+
+   .. deprecated-removed:: 3.15 3.20
+
+
+.. c:macro:: Py_MATH_pil
+
+   Hight-precision (long double) definition of :data:`~math.pi` constant.
+
+   .. deprecated-removed:: 3.15 3.20
+
+
 Pack and Unpack functions
 -------------------------