get directory entries NAME getdents, getdents64 - get directory entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants…get directory entries NAME getdents, getdents64 - get directory entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants…check user's permissions for a file NAME access, faccessat, faccessat2 - check user's permissions for a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> …check user's permissions for a file NAME access, faccessat, faccessat2 - check user's permissions for a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> …check user's permissions for a file NAME access, faccessat, faccessat2 - check user's permissions for a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> …compare two processes to determine if they share a kernel resource NAME kcmp - compare two processes to determine if they share a kernel resource LIBRARY Standard C library ( libc …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…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…introduction to system calls NAME intro - introduction to system calls DESCRIPTION Section 2 of the manual describes the Linux system calls. A system call is an entry point into th…give advice about use of memory NAME madvise - give advice about use of memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/mman.h> int madvise(void addr [. len…virtually hangup the current terminal NAME vhangup - virtually hangup the current terminal LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int vhangup(void);…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 time NAME stime - set time SYNOPSIS #include <time.h> [[deprecated]] int stime(const time_t * t ); Feature Test Macro Requirements for glibc (see feature_test_macros (7)): stim…get session ID NAME getsid - get session ID LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> pid_t getsid(pid_t pid ); Feature Test Macro Requirements for gli…get memory page size NAME getpagesize - get memory page size LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int getpagesize(void); Feature Test Macro Requir…synchronize a file's in-core state with storage device NAME fsync, fdatasync - synchronize a file's in-core state with storage device LIBRARY Standard C library ( libc , -lc ) SYNO…synchronize a file's in-core state with storage device NAME fsync, fdatasync - synchronize a file's in-core state with storage device LIBRARY Standard C library ( libc , -lc ) SYNO…change working directory NAME chdir, fchdir - change working directory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chdir(const char * path ); int fch…change working directory NAME chdir, fchdir - change working directory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chdir(const char * path ); int fch…