create a POSIX per-process timer NAME timer_create - create a POSIX per-process timer LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <signal.h> /* Definition of SIGEV…create a child process NAME fork - create a child process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> pid_t fork(void); DESCRIPTION fork () creates a new…arm/disarm and fetch state of POSIX per-process timer NAME timer_settime, timer_gettime - arm/disarm and fetch state of POSIX per-process timer LIBRARY Real-time library ( librt , …arm/disarm and fetch state of POSIX per-process timer NAME timer_settime, timer_gettime - arm/disarm and fetch state of POSIX per-process timer LIBRARY Real-time library ( librt , …get overrun count for a POSIX per-process timer NAME timer_getoverrun - get overrun count for a POSIX per-process timer LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include…get file status (extended) NAME statx - get file status (extended) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macros(7) */ #include …delete a POSIX per-process timer NAME timer_delete - delete a POSIX per-process timer LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <time.h> int timer_delete(timer_t…timers that notify via file descriptors NAME timerfd_create, timerfd_settime, timerfd_gettime - timers that notify via file descriptors LIBRARY Standard C library ( libc , -lc ) SY…timers that notify via file descriptors NAME timerfd_create, timerfd_settime, timerfd_gettime - timers that notify via file descriptors LIBRARY Standard C library ( libc , -lc ) SY…timers that notify via file descriptors NAME timerfd_create, timerfd_settime, timerfd_gettime - timers that notify via file descriptors LIBRARY Standard C library ( libc , -lc ) SY…get or set value of an interval timer NAME getitimer, setitimer - get or set value of an interval timer LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int…get or set value of an interval timer NAME getitimer, setitimer - get or set value of an interval timer LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int…manipulate disk quotas NAME quotactl - manipulate disk quotas LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/quota.h> #include <xfs/xqm.h> /* Definition of Q_X* a…create a file descriptor for accepting signals NAME signalfd - create a file descriptor for accepting signals LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/signa…create a file descriptor for accepting signals NAME signalfd - create a file descriptor for accepting signals LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/signa…high-resolution sleep with specifiable clock NAME clock_nanosleep - high-resolution sleep with specifiable clock LIBRARY Standard C library ( libc , -lc ), since glibc 2.17 Before …set an alarm clock for delivery of a signal NAME alarm - set an alarm clock for delivery of a signal LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> unsigned…examine and change a signal action NAME sigaction, rt_sigaction - examine and change a signal action LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int siga…examine and change a signal action NAME sigaction, rt_sigaction - examine and change a signal action LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int siga…clock and time functions NAME clock_getres, clock_gettime, clock_settime - clock and time functions LIBRARY Standard C library ( libc , -lc ), since glibc 2.17 Before glibc 2.17, R…