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Merge branch 'jomccambridge-master-patch-47329' into 'master'

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Update signal accumulator docs.

Closes #2352

See merge request GNOME/glib!2058
This commit is contained in:
Sebastian Dröge 2021-05-06 14:00:19 +00:00
commit 730cc864ef
1 changed files with 5 additions and 2 deletions
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7
gobject/gsignal.h
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@ -87,8 +87,11 @@ typedef gboolean (*GSignalEmissionHook) (GSignalInvocationHint *ihint,
* value returned by the last callback.
*
* Returns: The accumulator function returns whether the signal emission
* should be aborted. Returning %FALSE means to abort the
* current emission and %TRUE is returned for continuation.
* should be aborted. Returning %TRUE will continue with
* the signal emission. Returning %FALSE will abort the current emission.
* Since 2.62, returning %FALSE will skip to the CLEANUP stage. In this case,
* emission will occur as normal in the CLEANUP stage and the handler's
* return value will be accumulated.
*/
typedef gboolean (*GSignalAccumulator) (GSignalInvocationHint *ihint,
GValue *return_accu,