From 12c4a5eb07f346083a59bc7d18567b2df3ed94ee Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Sat, 26 Apr 2014 15:08:09 -0400 Subject: future: Add a dmnsn_future_is_done() function. --- libdimension/dimension/future.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'libdimension/dimension') diff --git a/libdimension/dimension/future.h b/libdimension/dimension/future.h index 9f1f14a..9ba28b1 100644 --- a/libdimension/dimension/future.h +++ b/libdimension/dimension/future.h @@ -50,6 +50,13 @@ void dmnsn_future_cancel(dmnsn_future *future); */ double dmnsn_future_progress(const dmnsn_future *future); +/** + * Find out if a background task is finished. + * @param[in] future The background task to examine. + * @return true if the task is done, false otherwise. + */ +bool dmnsn_future_is_done(const dmnsn_future *future); + /** * Wait for a certain amount of progress. Always use this rather than * spinlocking. -- cgit v1.2.3