Mark the BIO_F_* function codes as intentionally undocumented

and for now, skip the the BIO_R_* reason codes.
It looks like all public symbols in the BIO library
are now documented or marked as intentionally undocumented.

diff --git a/regress/lib/libcrypto/man/check_complete.pl b/regress/lib/libcrypto/man/check_complete.pl
index f4b63a6..b937c19 100755 (executable)
--- a/regress/lib/libcrypto/man/check_complete.pl
+++ b/regress/lib/libcrypto/man/check_complete.pl
@@ -272,7 +272,7 @@ try_again:
                        print "D- $line\n" if $verbose;
                        next;
                }
-               if ($id =~ /^(?:ASN1|BN|X509(?:V3)?)_[FR]_\w+$/) {
+               if ($id =~ /^(?:ASN1|BIO|BN|X509(?:V3)?)_[FR]_\w+$/) {
                        print "D- $line\n" if $verbose;
                        next;
                }