# define SYS_F_GETSOCKNAME 16
# define SYS_F_GETHOSTBYNAME 17
# define SYS_F_FFLUSH 18
+# define SYS_F_OPEN 19
+# define SYS_F_CLOSE 20
+# define SYS_F_IOCTL 21
/* reasons */
# define ERR_R_SYS_LIB ERR_LIB_SYS/* 2 */
# define ERR_R_PKCS7_LIB ERR_LIB_PKCS7/* 33 */
# define ERR_R_X509V3_LIB ERR_LIB_X509V3/* 34 */
# define ERR_R_ENGINE_LIB ERR_LIB_ENGINE/* 38 */
+# define ERR_R_UI_LIB ERR_LIB_UI/* 40 */
# define ERR_R_ECDSA_LIB ERR_LIB_ECDSA/* 42 */
# define ERR_R_NESTED_ASN1_ERROR 58
# define ERR_R_DISABLED (5|ERR_R_FATAL)
# define ERR_R_INIT_FAIL (6|ERR_R_FATAL)
# define ERR_R_PASSED_INVALID_ARGUMENT (7)
+# define ERR_R_OPERATION_FAIL (8|ERR_R_FATAL)
/*
* 99 is the maximum possible ERR_R_... code, higher values are reserved for