Document the new DigestSign provider functions

[openssl.git] / doc / man7 / bio.pod

diff --git a/doc/man7/bio.pod b/doc/man7/bio.pod
index 84892e71ac47fd246b62de05be3a4b04faaa7281..bb23e569612f07d71c6e2e7411a37f58f8417b86 100644 (file)
--- a/doc/man7/bio.pod
+++ b/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>
 
@@ -49,8 +49,8 @@ BIO_free() on it other than the discarded return value.
 
 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 B<BIO_s_I<*>>() and a filter BIO
-B<BIO_f_I<*>>();
+a source/sink BIO typically starts with I<BIO_s_> and 
+a filter BIO with I<BIO_f_>.
 
 =head1 EXAMPLES