linux-kernel - [PATCH v1 5/6] vt/vt: Add URXVT mouse reporting protocol

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Date:   Tue, 30 Jun 2020 09:11:47 +0200
From:   Tammo Block <tammo.block@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>
Subject: [PATCH v1 5/6] vt/vt: Add URXVT mouse reporting protocol

The URXVT protocol easy, all data analog to the old X10.

Signed-off-by: Tammo Block <tammo.block@...il.com>
---
 drivers/tty/vt/vt.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index 36520f7f0315..903c81c52887 100644
--- a/drivers/tty/vt/vt.c
+++ b/drivers/tty/vt/vt.c
@@ -1855,7 +1855,9 @@ void mouse_report(struct tty_struct *tty, int butt, int mrx, int mry)
 		if ((butt & 227) == 3)
 			butt = (butt & 252) | last_button_pressed;
 		len = sprintf(buf, "\033[<%d;%d;%d%c", butt, mrx + 1, mry + 1, rel ? 'm' : 'M');
-	} else							/* X10 */
+	} else if (vc_cons[fg_console].d->vc_protocol_mouse == 2)	/* URXVT*/
+		len = sprintf(buf, "\033[%d;%d;%dM", butt + 32, mrx + 1, mry + 1);
+	else							/* X10 */
 		len = sprintf(buf, "\033[M%c%c%c", (char)(' ' + butt),
 				(char)('!' + mrx), (char)('!' + mry));
 	respond_string(buf, len, tty->port);
-- 
2.27.0