predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…set/get process group NAME setpgid, getpgid, setpgrp, getpgrp - set/get process group LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setpgid(pid_t pid ,…set/get process group NAME setpgid, getpgid, setpgrp, getpgrp - set/get process group LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setpgid(pid_t pid ,…set/get process group NAME setpgid, getpgid, setpgrp, getpgrp - set/get process group LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setpgid(pid_t pid ,…set/get process group NAME setpgid, getpgid, setpgrp, getpgrp - set/get process group LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setpgid(pid_t pid ,…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…synchronize a file with a memory map NAME msync - synchronize a file with a memory map LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/mman.h> int msync(void addr …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…set group identity NAME setgid - set group identity LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setgid(gid_t gid ); DESCRIPTION setgid () sets the ef…set group identity NAME setgid - set group identity LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setgid(gid_t gid ); DESCRIPTION setgid () sets the ef…get static priority range NAME sched_get_priority_max, sched_get_priority_min - get static priority range LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sched.h> int …get static priority range NAME sched_get_priority_max, sched_get_priority_min - get static priority range LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sched.h> int …truncate a file to a specified length NAME truncate, ftruncate - truncate a file to a specified length LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int tr…truncate a file to a specified length NAME truncate, ftruncate - truncate a file to a specified length LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int tr…truncate a file to a specified length NAME truncate, ftruncate - truncate a file to a specified length LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int tr…truncate a file to a specified length NAME truncate, ftruncate - truncate a file to a specified length LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int tr…