From 7b1267f7f18c478d3dc34a7668eaefa402815891 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Tue, 31 May 2016 17:52:42 -0700
Subject: Support XINPUT ABI version 23 (threaded input)

Use input_lock/input_unlock calls instead of SIGIO functions

Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---
 src/emuThird.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'src/emuThird.c')

diff --git a/src/emuThird.c b/src/emuThird.c
index 5f14d33..dd49a84 100644
--- a/src/emuThird.c
+++ b/src/emuThird.c
@@ -89,12 +89,19 @@ Evdev3BEmuTimer(OsTimerPtr timer, CARD32 time, pointer arg)
     InputInfoPtr      pInfo    = (InputInfoPtr)arg;
     EvdevPtr          pEvdev   = pInfo->private;
     struct emulate3B *emu3B    = &pEvdev->emulate3B;
-    int               sigstate = 0;
 
-    sigstate = xf86BlockSIGIO ();
+#if HAVE_THREADED_INPUT
+    input_lock();
+#else
+    int sigstate = xf86BlockSIGIO();
+#endif
     emu3B->state = EM3B_EMULATING;
     Evdev3BEmuPostButtonEvent(pInfo, emu3B->button, BUTTON_PRESS);
-    xf86UnblockSIGIO (sigstate);
+#if HAVE_THREADED_INPUT
+    input_unlock();
+#else
+    xf86UnblockSIGIO(sigstate);
+#endif
     return 0;
 }
 
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