Including openssl/e_os.h in the OpenSSL 0.9.6 branch is legal, since

it's exported.  Changing that is a BIG step, which has been done in
0.9.7-dev.

STATUS

 
   OpenSSL STATUS                           Last modified at
-  ______________                           $Date: 2002/02/20 13:19:59 $
+  ______________                           $Date: 2002/02/20 14:07:07 $
 
   DEVELOPMENT STATE
 
@@ -68,10 +68,6 @@
 
     o  apps/ca.c: "Sign the certificate?" - "n" creates empty certificate file
 
-    o  OpenSSL_0_9_6-stable:
-       #include <openssl/e_os.h> in exported header files is illegal since
-       e_os.h is suitable only for library-internal use.
-
     o  Whenever strncpy is used, make sure the resulting string is NULL-terminated
        or an error is reported