#define BIO_CONN_S_NBIO 8
/*#define BIO_CONN_get_param_hostname BIO_ctrl */
-#define BIO_number_read(b) ((b)->num_read)
-#define BIO_number_written(b) ((b)->num_write)
-
#define BIO_C_SET_CONNECT 100
#define BIO_C_DO_STATE_MACHINE 101
#define BIO_C_SET_NBIO 102
char *BIO_get_ex_data(BIO *bio,int idx);
int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
int (*dup_func)(), void (*free_func)());
+unsigned long BIO_number_read(BIO *bio);
+unsigned long BIO_number_written(BIO *bio);
# if defined(WIN16) && defined(_WINDLL)
BIO_METHOD *BIO_s_file_internal(void);