diff options
Diffstat (limited to 'libdimension/dimension/future.h')
| -rw-r--r-- | libdimension/dimension/future.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/libdimension/dimension/future.h b/libdimension/dimension/future.h index f0693b9..9f1f14a 100644 --- a/libdimension/dimension/future.h +++ b/libdimension/dimension/future.h @@ -1,5 +1,5 @@ /************************************************************************* - * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> * + * Copyright (C) 2009-2014 Tavian Barnes <tavianator@tavianator.com> * * * * This file is part of The Dimension Library. * * * @@ -57,3 +57,16 @@ double dmnsn_future_progress(const dmnsn_future *future); * @param[in] progress The progress value to wait for. */ void dmnsn_future_wait(const dmnsn_future *future, double progress); + +/** + * Pause all threads working on the given future. Once this function returns, + * it is safe to examine the intermediate state of the asynchronous computation. + * @param[in,out] future The background task to pause. + */ +void dmnsn_future_pause(dmnsn_future *future); + +/** + * Resume a previously paused future object. + * @param[in,out] future The background task to resume. + */ +void dmnsn_future_resume(dmnsn_future *future); |