Latest update.

doc/man7/bio.pod

@@ -6,7 +6,7 @@ bio - Basic I/O abstraction
 
 =head1 SYNOPSIS
 
-=for comment generic
+=for openssl generic
 
  #include <openssl/bio.h>
 
@@ -47,10 +47,10 @@ in a memory leak.
 Calling BIO_free_all() on a single BIO has the same effect as calling
 BIO_free() on it other than the discarded return value.
 
-Normally the B<type> argument is supplied by a function which returns a
+Normally the I<type> argument is supplied by a function which returns a
 pointer to a BIO_METHOD. There is a naming convention for such functions:
-a source/sink BIO is normally called BIO_s_*() and a filter BIO
-BIO_f_*();
+a source/sink BIO typically starts with I<BIO_s_> and 
+a filter BIO with I<BIO_f_>.
 
 =head1 EXAMPLES