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sched_rr_get_interval(3c) [opensolaris man page]

sched_rr_get_interval(3C)				   Standard C Library Functions 				 sched_rr_get_interval(3C)

NAME
sched_rr_get_interval - get execution time limits SYNOPSIS
#include <sched.h> int sched_rr_get_interval(pid_t pid, struct timespec *interval); DESCRIPTION
The sched_rr_get_interval() function updates the timespec structure referenced by the interval argument to contain the current execution time limit (that is, time quantum) for the process specified by pid. If pid is 0, the current execution time limit for the calling process will be returned. RETURN VALUES
If successful, the sched_rr_get_interval() function returns 0. Otherwise, it returns -1 and sets errno to indicate the error. ERRORS
The sched_rr_get_interval() function will fail if: ESRCH No process can be found corresponding to that specified by pid. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ |ATTRIBUTE TYPE |ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ |Standard |See standards(5). | +-----------------------------+-----------------------------+ SEE ALSO
librt(3LIB), sched.h(3HEAD), sched_getparam(3C), sched_setparam(3C), sched_get_priority_max(3C), sched_getscheduler(3C), sched_setsched- uler(3C), attributes(5), standards(5) SunOS 5.11 1 Apr 2008 sched_rr_get_interval(3C)

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sched_rr_get_interval(3RT)				    Realtime Library Functions					sched_rr_get_interval(3RT)

NAME
sched_rr_get_interval - get execution time limits SYNOPSIS
cc [ flag... ] file... -lrt [ library... ] #include <sched.h> int sched_rr_get_interval(pid_t pid, struct timespec *interval); DESCRIPTION
The sched_rr_get_interval() function updates the timespec structure referenced by the interval argument to contain the current execution time limit (that is, time quantum) for the process specified by pid. If pid is 0, the current execution time limit for the calling process will be returned. RETURN VALUES
If successful, the sched_rr_get_interval() function returns 0. Otherwise, it returns -1 and sets errno to indicate the error. ERRORS
The sched_rr_get_interval() function will fail if: ENOSYS The sched_get_priority_max(3RT), sched_get_priority_min(3RT), and sched_rr_get_interval() functions are not supported by the system. ESRCH No process can be found corresponding to that specified by pid. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
librt(3LIB), sched.h(3HEAD), sched_getparam(3RT), sched_setparam(3RT), sched_get_priority_max(3RT), sched_getscheduler(3RT), sched_setscheduler(3RT), attributes(5) NOTES
Solaris 2.6 was the first release to support libposix4/librt. Prior to this release, this function always returned -1 and set errno to ENOSYS. SunOS 5.10 5 Oct 2001 sched_rr_get_interval(3RT)

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