Suspend the current thread until the specified absolute time.
Declared in <bslmt_threadutilimpl_pthread.h>
static
int
sleepUntil(
bsls::TimeInterval const& absoluteTime,
bsls::SystemClockType::Enum clockType = bsls::SystemClockType::e_REALTIME);Suspend execution of the current thread until the specified absoluteTime. Optionally specify clockType which determines the epoch from which the interval absoluteTime is measured (see {Supported Clock-Types} in the component documentation). Return 0 on success, and a non-zero value otherwise. The behavior is undefined unless absoluteTime represents a time after January 1, 1970 and before the end of December 31, 9999 (i.e., a time interval greater than or equal to 0, and less than 253,402,300,800 seconds). Note that the actual time suspended depends on many factors including system scheduling and system timer resolution.
0 on success, and a non-zero value otherwise
| Name | Description |
|---|---|
| absoluteTime | absolute time at which to resume |
| clockType | clock epoch used to interpret absoluteTime |