HP-UX Reference (11i v1 00/12) - 2 System Calls (vol 5)

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STANDARD Printed by: Nora Chuang [nchuang] STANDARD
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Table of Contents
Volume Five
Section 2: System Calls
Entry Name(Section): name Description
intro(2) ..................................................................................................................... introduction to system calls
accept(2): accept() ........................................................................................... accept connection on a socket
access(2): access() ......................................................................................... determine accessibility of a file
acct(2): acct() ......................................................................................... enable or disable process accounting
acl(2): acl .............................................................................................................. set a file’s ACL information
adjtime(2): adjtime() .......................................................... correct the time to synchronize the system clock
aio_cancel(2): aio_cancel() .................................................................... cancel asynchronous I/O operation
aio_error(2): aio_error() ................................................ return error status of asynchronous I/O operation
aio_fsync(2): aio_fsync() .............................................................. synchronize asynchronous I/O operations
aio_read(2): aio_read() ............................................................................ start asynchronous read operation
aio_return(2): aio_return() ......................................................... return asynchronous I/O operation status
aio_suspend(2): aio_suspend() ....................................................... suspend for asynchronous I/O operation
aio_write(2): aio_write() ....................................................................... start asynchronous write operation
alarm(2): alarm() ................................................................................................... set a process’s alarm clock
audctl(2): audctl() ........................................................... start or halt auditing system; set or get audit files
audswitch(2): audswitch() ................................................... suspend or resume auditing on current process
audwrite(2): audwrite() .............................................................. write audit record for self-auditing process
bind(2): bind() ...................................................................................................... bind an address to a socket
brk(2): brk(), sbrk() ........................................................................... change data segment space allocation
chdir(2): chdir() ..................................................................................................... change working directory
chmod(2): chmod(), fchmod() ................................................................ change file mode access permissions
chown(2): chown(), fchown() ...................................................................... change owner and group of a file
chroot(2): chroot() ....................................................................................................... change root directory
clocks(2): clock_settime(), clock_gettime(), clock_getres() .................................... clock operations
clock_getres(): clock operation ............................................................................................... see clocks(2)
clock_gettime(): clock operation ............................................................................................. see clocks(2)
clock_settime(): clock operation ............................................................................................. see clocks(2)
close(2): close() ............................................................................................................ close a file descriptor
connect(2): connect() .................................................................................. initiate a connection on a socket
crashconf(2): crashconf() .............................................................................. configure system crash dumps
creat(2): creat() .......................................................................... create a new file or rewrite an existing one
creat64(2): fstat64, getrlimit64, lockf64, lseek64, lstat64, mmap64, open64, pread64,
prealloc64, pwrite64, setrlimit64, stat64, statvfs64,
truncate64, O_LARGEFILE ........................................................... file system APIs to support large files
dup(2): dup() ................................................................................................. duplicate an open file descriptor
dup2(2): dup2() .................................................................... duplicate an open file descriptor to a specific slot
errno(2): errno() ............................................................................................ error indicator for system calls
exec(2): execl(), execle(), execlp(), execv(), execve(), execvp() .................................. execute a file
execl(): execute a file .................................................................................................................... see exec(2)
execle(): execute a file .................................................................................................................. see exec(2)
execlp(): execute a file .................................................................................................................. see exec(2)
execv(): execute a file .................................................................................................................... see exec(2)
execve(): execute a file .................................................................................................................. see exec(2)
execvp(): execute a file .................................................................................................................. see exec(2)
exit(2): exit(), _exit() ..................................................................................................... terminate process
fchdir(2): change working directory ........................................................................................... see chdir(2)
fchmod(): change file mode access permissions .......................................................................... see chmod(2)
fchown(): change owner and group of a file ................................................................................ see chown(2)
fcntl(2): fcntl() ............................................................................................................................. file control
fdatasync(): synchronize a file’s in-core state with its state on disk ............................................ see fsync(2)
fgetacl(): get access control list (
ACL) information ...................................................................... see getacl(2)
fork(2): fork() ................................................................................................................ create a new process
fpathconf(): get configurable path name variables ............................................................... see pathconf(2)
fsctl(2): fsctl() .................................................................................................................. file system control
fsetacl() set access control list (ACL) information ..................................................................... see setacl(2)
HP-UX Release 11i: December 2000 Hewlett-Packard Company vii
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