diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2011-11-04 10:44:31 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2011-12-09 14:56:23 +1000 |
| commit | b0e9e2e32616d09c30a02b9d0ae9db0b13e150d1 (patch) | |
| tree | ed56b40166201c019ab02924fc8c0596f59a0f84 /include/dixgrabs.h | |
| parent | 347f377f3b3f8c9d230d6309ec8ae92aa86d78b7 (diff) | |
dix: add CopyGrab() function
Not really needed at this point, but will be once touch support is added.
Since grabs are now expected to be allocated/freed with AllocGrab and
FreeGrab, CopyGrab must increase the refcount and duplicate the modifier
masks. Until the callers are switched to use FreeGrab, this introduces
memleaks.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Diffstat (limited to 'include/dixgrabs.h')
| -rw-r--r-- | include/dixgrabs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/dixgrabs.h b/include/dixgrabs.h index 2ed8a54b4..65ff45d1d 100644 --- a/include/dixgrabs.h +++ b/include/dixgrabs.h @@ -33,6 +33,7 @@ extern void UngrabAllDevices(Bool kill_client); extern GrabPtr AllocGrab(void); extern void FreeGrab(GrabPtr grab); +extern Bool CopyGrab(GrabPtr dst, const GrabPtr src); extern GrabPtr CreateGrab( int /* client */, |