evdev 2.0.3

With this fix, on my PowerBook HAL hotplugging correctly detects my USB mouse,
and no longer thinks keyboards have random numbers of mouse buttons. :)

The LONG_BITS and NBITS macro definitions are stolen from xf86-input-synaptics.

Signed-off-by: Michel Dänzer <michel@tungstengraphics.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
[cherry-picked from master and fixed the trivial conflict -- jcristau]

configure.ac

@@ -22,7 +22,7 @@
 
 AC_PREREQ(2.57)
 AC_INIT([xf86-input-evdev],
-        2.0.2,
+        2.0.3,
         [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
         xf86-input-evdev)
 

src/evdev.c

@@ -42,6 +42,7 @@
 #include <xf86Xinput.h>
 #include <exevents.h>
 #include <mipointer.h>
+#include <xorgVersion.h>
 
 #include "evdev.h"
 
@@ -305,7 +306,9 @@ EvdevReadInput(InputInfoPtr pInfo)
     }
 }
 
-#define TestBit(bit, array) (array[(bit) / 8] & (1 << ((bit) % 8)))
+#define LONG_BITS (sizeof(long) * 8)
+#define NBITS(x) (((x) + LONG_BITS - 1) / LONG_BITS)
+#define TestBit(bit, array) (array[(bit) / LONG_BITS]) & (1 << ((bit) % LONG_BITS))
 
 static void
 EvdevPtrCtrlProc(DeviceIntPtr device, PtrCtrl *ctrl)
@@ -894,9 +897,9 @@ EvdevConvert(InputInfoPtr pInfo, int first, int num, int v0, int v1, int v2,
 static int
 EvdevProbe(InputInfoPtr pInfo)
 {
-    char key_bitmask[(KEY_MAX + 7) / 8];
+    long key_bitmask[NBITS(KEY_MAX)];
-    char rel_bitmask[(REL_MAX + 7) / 8];
+    long rel_bitmask[NBITS(REL_MAX)];
-    char abs_bitmask[(ABS_MAX + 7) / 8];
+    long abs_bitmask[NBITS(ABS_MAX)];
     int i, has_axes, has_buttons, has_keys;
     EvdevPtr pEvdev = pInfo->private;
 
@@ -1101,8 +1104,8 @@ static XF86ModuleVersionInfo EvdevVersionRec =
     MODULEVENDORSTRING,
     MODINFOSTRING1,
     MODINFOSTRING2,
-    0, /* Missing from SDK: XORG_VERSION_CURRENT, */
+    XORG_VERSION_CURRENT,
-    1, 0, 0,
+    PACKAGE_VERSION_MAJOR, PACKAGE_VERSION_MINOR, PACKAGE_VERSION_PATCHLEVEL,
     ABI_CLASS_XINPUT,
     ABI_XINPUT_VERSION,
     MOD_CLASS_XINPUT,