From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Tue, 10 Mar 2009 03:23:53 +0000 (+1000)
Subject: Change event registration a bit, using SetBit instead.
X-Git-Url: https://diplodocus.org/git/xorg-xinput/commitdiff_plain/54136f2c2a37e92a5b5e49035d27ce6728e12e3a?hp=959faacf2e125312b3ff0cc71f4e0b4ee059757f

Change event registration a bit, using SetBit instead.
---

diff --git a/src/test_xi2.c b/src/test_xi2.c
index c729125..4193c09 100644
--- a/src/test_xi2.c
+++ b/src/test_xi2.c
@@ -29,6 +29,7 @@ extern void print_classes_xi2(Display*, XIAnyClassInfo **classes,
                               int num_classes);
 
 #define BitIsOn(ptr, bit) (((BYTE *) (ptr))[(bit)>>3] & (1 << ((bit) & 7)))
+#define SetBit(ptr, bit)  (((BYTE *) (ptr))[(bit)>>3] |= (1 << ((bit) & 7)))
 
 static Window create_win(Display *dpy)
 {
@@ -130,8 +131,13 @@ test_xi2(Display	*display,
     mask.deviceid = AllDevices;
     mask.mask_len = 2;
     mask.mask = calloc(2, sizeof(char));
-    mask.mask[0] = XI_ButtonPressMask | XI_ButtonReleaseMask | XI_MotionMask |
-        XI_KeyPressMask | XI_KeyReleaseMask | XI_DeviceChangedMask;
+    SetBit(mask.mask, XI_ButtonPress);
+    SetBit(mask.mask, XI_ButtonRelease);
+    SetBit(mask.mask, XI_Motion);
+    SetBit(mask.mask, XI_KeyPress);
+    SetBit(mask.mask, XI_KeyPress);
+    SetBit(mask.mask, XI_DeviceChanged);
+    SetBit(mask.mask, XI_HierarchyChanged);
     XISelectEvent(display, win, &mask, 1);
     free(mask.mask);