Relax visibility for some termios symbols.

They are defined by XSI or newer SUS.
This is a follow-up to r318780.

Reported by:	jbeich
Obtained from:	DragonflyBSD commit e08b3836c962
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2017-08-04 09:45:40 +00:00
parent 4426f42906
commit 4e93dbdf47

View File

@ -91,8 +91,10 @@
#define ICRNL 0x00000100 /* map CR to NL (ala CRMOD) */
#define IXON 0x00000200 /* enable output flow control */
#define IXOFF 0x00000400 /* enable input flow control */
#if __BSD_VISIBLE
#if __XSI_VISIBLE || __POSIX_VISIBLE >= 200809
#define IXANY 0x00000800 /* any char will restart after stop */
#endif
#if __BSD_VISIBLE
#define IMAXBEL 0x00002000 /* ring bell on input queue full */
#endif
@ -100,12 +102,16 @@
* Output flags - software output processing
*/
#define OPOST 0x00000001 /* enable following output processing */
#if __BSD_VISIBLE
#if __XSI_VISIBLE
#define ONLCR 0x00000002 /* map NL to CR-NL (ala CRMOD) */
#endif
#if __BSD_VISIBLE
#define TABDLY 0x00000004 /* tab delay mask */
#define TAB0 0x00000000 /* no tab delay and expansion */
#define TAB3 0x00000004 /* expand tabs to spaces */
#define ONOEOT 0x00000008 /* discard EOT's (^D) on output) */
#endif
#if __XSI_VISIBLE
#define OCRNL 0x00000010 /* map CR to NL on output */
#define ONOCR 0x00000020 /* no CR output at column 0 */
#define ONLRET 0x00000040 /* NL performs CR function */