diff options
Diffstat (limited to 'include/llfio/v2.0/deadline.h')
| -rw-r--r-- | include/llfio/v2.0/deadline.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/llfio/v2.0/deadline.h b/include/llfio/v2.0/deadline.h index be6e14d6..c7681d52 100644 --- a/include/llfio/v2.0/deadline.h +++ b/include/llfio/v2.0/deadline.h @@ -104,6 +104,23 @@ struct LLFIO_DEADLINE_NAME #endif }; +#define LLFIO_DEADLINE_TO_PARTIAL_DEADLINE(nd, d) \ + if(d) \ + { \ + if((d).steady) \ + { \ + (nd).steady = true; \ + std::chrono::nanoseconds ns = std::chrono::duration_cast<std::chrono::nanoseconds>((began_steady + std::chrono::nanoseconds((d).nsecs)) - std::chrono::steady_clock::now()); \ + if(ns.count() < 0) \ + (nd).nsecs = 0; \ + else \ + (nd).nsecs = ns.count(); \ + } \ + else \ + (nd) = (d); \ + } + + #undef LLFIO_DEADLINE_NAME #if defined(__cplusplus) || DOXYGEN_IS_IN_THE_HOUSE LLFIO_V2_NAMESPACE_END |