From af9b5f43439378efd1e12d11d487a71f42790fec Mon Sep 17 00:00:00 2001 From: Roman Kapl Date: Thu, 7 Jun 2018 03:32:08 +0200 Subject: Improve the ButtonInfo description. It failed to mention it is followed by a bit-mask and then the atoms. Signed-off-by: Roman Kapl Signed-off-by: Peter Hutterer --- include/X11/extensions/XI2proto.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/include/X11/extensions/XI2proto.h b/include/X11/extensions/XI2proto.h index 4cdaa0d..28a9062 100644 --- a/include/X11/extensions/XI2proto.h +++ b/include/X11/extensions/XI2proto.h @@ -149,8 +149,9 @@ typedef struct { /** * Denotes button capability on a device. - * Struct is followed by num_buttons * Atom that names the buttons in the - * device-native setup (i.e. ignoring button mappings). + * Struct is followed by a button bit-mask (padded to four byte chunks) and + * then num_buttons * Atom that names the buttons in the device-native setup + * (i.e. ignoring button mappings). */ typedef struct { uint16_t type; /**< Always ButtonClass */ -- cgit v1.2.3