headers/posix: Add TIOCM_RNG as a synonym for TIOCM_RI

dotnet uses it. Change-Id: Ie5658263a0fd9c0aa833cc468ddcafe08116a30d Reviewed-on: https://review.haiku-os.org/c/haiku/+/6385 Tested-by: Commit checker robot <[email protected]> Reviewed-by: Jessica Hamilton <[email protected]>
2023-05-11 02:55:38 +00:00
parent 6550124ea0
commit 568b8f9395
1 changed files with 2 additions and 1 deletions
@@ -212,8 +212,9 @@ struct winsize {
 /* Bits for the TIOCMGET / TIOCMSET control */
 #define TIOCM_CTS		TCGB_CTS	/* clear to send */
 #define TIOCM_CD		TCGB_DCD	/* carrier detect */
-#define TIOCM_CAR		TIOCM_CD
+#define TIOCM_CAR		TCGB_DCD
 #define TIOCM_RI		TCGB_RI		/* ring indicator */
+#define TIOCM_RNG		TCGB_RI
 #define TIOCM_DSR		TCGB_DSR	/* dataset ready */
 #define TIOCM_DTR		0x10		/* data terminal ready */
 #define TIOCM_RTS		0x20		/* request to send */