diff options
Diffstat (limited to 'alc/context.h')
| -rw-r--r-- | alc/context.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/alc/context.h b/alc/context.h index b22aaf62..22c2418a 100644 --- a/alc/context.h +++ b/alc/context.h @@ -153,11 +153,15 @@ struct ALCcontext : public al::intrusive_ref<ALCcontext>, ContextBase { /** * Defers/suspends updates for the given context's listener and sources. * This does *NOT* stop mixing, but rather prevents certain property - * changes from taking effect. + * changes from taking effect. mPropLock must be held when called. */ - void deferUpdates() noexcept { mDeferUpdates.exchange(true, std::memory_order_acq_rel); } + bool deferUpdates() noexcept + { return mDeferUpdates.exchange(true, std::memory_order_acq_rel); } - /** Resumes update processing after being deferred. */ + /** + * Resumes update processing after being deferred. mPropLock must be held + * when called. + */ void processUpdates(); #ifdef __USE_MINGW_ANSI_STDIO |