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| author | Peter Hutterer <peter.hutterer@who-t.net> | 2011-08-24 09:07:11 +1000 |
|---|---|---|
| committer | Chase Douglas <chase.douglas@canonical.com> | 2011-08-23 17:57:08 -0700 |
| commit | 1b0c016d1f7615e3670fa97fc8f24bc6b79e4f7b (patch) | |
| tree | de372f510de6edb2b7ee745a4550b5d9927f1479 | |
| parent | 4adfb5ad6c064981e2c7eb57db4bdd81cc7029ea (diff) | |
XITouchClass' props needs a num_props
In XI2 requests, the length field isn't enough to determine the number of
elements since it may vary in future versions.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
| -rw-r--r-- | specs/XI2proto.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/specs/XI2proto.txt b/specs/XI2proto.txt index 29ab8bc..3bb11ec 100644 --- a/specs/XI2proto.txt +++ b/specs/XI2proto.txt @@ -626,6 +626,7 @@ If major_version is less than 2, a BadValue error occurs. sourceid: CARD16 mode: TOUCHMODE num_touches: CARD16 + num_props: CARD16 props: LISTofATOM } TOUCHMODE* { DirectTouch, DependentTouch } @@ -749,6 +750,8 @@ client. If no min and max information is available, both must be 0. The maximum number of simultaneous touchpoints the device may send. If num_touches is 0, the number of supported touches is unknown or unlimited. + num_props: + The number of elements in props. props A list of properties to denote extra information about the device. |