From 4f80c0f2cb77b9a51ab27577c318469f7eaf1e15 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@redhat.com>
Date: Tue, 14 Oct 2008 15:30:20 +1030
Subject: Add property support for ReopenAttempts option. (cherry picked from
 commit ff783fce65a63707555098759692b22147646263)

---
 include/evdev-properties.h |  4 ++++
 src/evdev.c                | 20 ++++++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/include/evdev-properties.h b/include/evdev-properties.h
index 6fdad53..b2b3f4b 100644
--- a/include/evdev-properties.h
+++ b/include/evdev-properties.h
@@ -54,4 +54,8 @@
 /* BOOL, 2 values [x, y], 1 inverts axis */
 #define EVDEV_PROP_INVERT_AXES "Evdev Axis Inversion"
 
+/* Reopen attempts. */
+/* CARD8 */
+#define EVDEV_PROP_REOPEN "Evdev Reopen Attempts"
+
 #endif
diff --git a/src/evdev.c b/src/evdev.c
index d6848ff..46880a5 100644
--- a/src/evdev.c
+++ b/src/evdev.c
@@ -105,6 +105,7 @@ static void EvdevInitProperty(DeviceIntPtr dev);
 static int EvdevSetProperty(DeviceIntPtr dev, Atom atom,
                             XIPropertyValuePtr val, BOOL checkonly);
 static Atom prop_invert = 0;
+static Atom prop_reopen = 0;
 #endif
 
 
@@ -1467,6 +1468,7 @@ EvdevInitProperty(DeviceIntPtr dev)
     EvdevPtr     pEvdev = pInfo->private;
     int          rc;
     BOOL         invert[2];
+    char         reopen;
 
     invert[0] = pEvdev->invert_x;
     invert[1] = pEvdev->invert_y;
@@ -1480,6 +1482,17 @@ EvdevInitProperty(DeviceIntPtr dev)
         return;
 
     XISetDevicePropertyDeletable(dev, prop_invert, FALSE);
+
+    prop_reopen = MakeAtom(EVDEV_PROP_REOPEN, strlen(EVDEV_PROP_REOPEN),
+            TRUE);
+
+    reopen = pEvdev->reopen_attempts;
+    rc = XIChangeDeviceProperty(dev, prop_reopen, XA_INTEGER, 8,
+                                PropModeReplace, 1, &reopen, FALSE);
+    if (rc != Success)
+        return;
+
+    XISetDevicePropertyDeletable(dev, prop_reopen, FALSE);
 }
 
 static int
@@ -1501,6 +1514,13 @@ EvdevSetProperty(DeviceIntPtr dev, Atom atom, XIPropertyValuePtr val,
             pEvdev->invert_x = data[0];
             pEvdev->invert_y = data[1];
         }
+    } else if (atom == prop_reopen)
+    {
+        if (val->format != 8 || val->size != 1 || val->type != XA_INTEGER)
+            return BadMatch;
+
+        if (!checkonly)
+            pEvdev->reopen_attempts = *((CARD8*)val->data);
     }
 
     return Success;
-- 
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