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Get the time remaining on a realtime timer
#include <photon/realtime/RtTimer.h>
int RtTimerGetTime( RtTimer_t *timer,
struct itimerspec *value );
- timer
- A pointer to a RtTimer_t that was created by a call to
RtTimerCreate().
- value
- A pointer to a itimerspec structure in which to store
the remaining time.
ph
This function gets the time remaining on the realtime timer identified by
the structure pointed to by timer.
The time remaining is put into the structure pointed to by value.
- 0
- Success.
- -1
- An error occurred; errno is set.
- EINVAL
- The given timer isn't attached to the calling process.
Photon
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
RtTimerCreate(),
RtTimerDelete(),
RtTimerSetTime()
“Timers”
in the Working with Code chapter of the
Photon Programmer's Guide
timer_gettime()
in the QNX Neutrino Library Reference
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