Use standard header file string.h for memset prototype (where

"standard" refers to the C language, probably there's also some
standard that defines memory.h).

crypto/rand/rand_egd.c

@@ -70,7 +70,7 @@ int RAND_egd(const char *path)
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/un.h>
-#include <memory.h>
+#include <string.h>
 
 #ifndef offsetof
 #  define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)