static void list_type(FUNC_TYPE ft);
char *default_config_file = NULL;
-CONF *config = NULL;
+static CONF *config = NULL;
BIO *bio_in = NULL;
BIO *bio_out = NULL;
BIO *bio_err = NULL;
/* Set up some of the environment. */
default_config_file = make_config_name();
- bio_in = dup_bio_in();
- bio_out = dup_bio_out();
+ bio_in = dup_bio_in(FORMAT_TEXT);
+ bio_out = dup_bio_out(FORMAT_TEXT);
bio_err = BIO_new_fp(stderr, BIO_NOCLOSE | BIO_FP_TEXT);
#if defined( OPENSSL_SYS_VMS)