*) Finish off removing the remaining LHASH function pointer casts.
There should no longer be any prototype-casting required when using
- the LHASH abstraction, and any casts that remain are "bugs".
+ the LHASH abstraction, and any casts that remain are "bugs". See
+ the callback types and macros at the head of lhash.h for details
+ (and "OBJ_cleanup" in crypto/objects/obj_dat.c as an example).
[Geoff Thorpe]
*) Change the Unix RAND_poll() variant to be able to poll several