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dix: change ProcessVelocityData2D to BOOL.

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Don't confuse users with a return type of short, that's even less indicative
that it returns 0/non-0 than "int".

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
This commit is contained in:
Peter Hutterer 2011-04-20 14:56:44 +10:00
parent 70b76286db
commit 1c162ebcab
2 changed files with 2 additions and 2 deletions
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2
dix/ptrveloc.c
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@ -670,7 +670,7 @@ QueryTrackers(DeviceVelocityPtr vel, int cur_t){
* Perform velocity approximation based on 2D 'mickeys' (mouse motion delta). * Perform velocity approximation based on 2D 'mickeys' (mouse motion delta).
* return true if non-visible state reset is suggested * return true if non-visible state reset is suggested
*/ */
short BOOL
ProcessVelocityData2D( ProcessVelocityData2D(
DeviceVelocityPtr vel, DeviceVelocityPtr vel,
int dx, int dx,

2
include/ptrveloc.h
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@ -106,7 +106,7 @@ InitVelocityData(DeviceVelocityPtr vel);
extern _X_EXPORT void extern _X_EXPORT void
InitTrackers(DeviceVelocityPtr vel, int ntracker); InitTrackers(DeviceVelocityPtr vel, int ntracker);
extern _X_EXPORT short extern _X_EXPORT BOOL
ProcessVelocityData2D(DeviceVelocityPtr vel, int dx, int dy, int time); ProcessVelocityData2D(DeviceVelocityPtr vel, int dx, int dy, int time);
extern _X_EXPORT float extern _X_EXPORT float