gethostid |
Gets the unique identifier of the current host. |
getpgrp |
Gets the process ID, process group ID, and parent process ID. |
getppid |
Gets the process ID, process group ID, and parent process ID. |
getpri |
Returns the scheduling priority of a process. |
getpriority |
Gets or sets the nice value. |
semget |
Gets a set of semaphores. |
seteuid |
Sets the process user IDs. |
setgid |
Sets the process group IDs. |
sethostid |
Sets the unique identifier of the current host. |
setpgid |
Sets the process group IDs. |
setpgrp |
Sets the process group IDs. |
setpri |
Sets a process scheduling priority to a constant value. |
setpriority |
Gets or sets the nice value. |
setreuid |
Sets the process user IDs. |
setsid |
Creates a session and sets the process group ID. |
setuid |
Sets the process user IDs. |
ulimit |
Sets and gets user limits. |
umask |
Sets and gets the value of the file-creation mask. |
disclaim |
Disclaims the content of a memory address range. |
getdomainname |
Gets the name of the current domain. |
getgroups |
Gets the concurrent group set of the current process. |
gethostname |
Gets the name of the local host. |
getpeername |
Gets the name of the peer socket. |
getrlimit |
Controls maximum system resource consumption. |
getrusage |
Displays information about resource use. |
getsockname |
Gets the socket name. |
getsockopt |
Gets options on sockets. |
gettimer |
Gets and sets the current value for the specified systemwide timer. |
resabs |
Manipulates the expiration time of interval timers. |
resinc |
Manipulates the expiration time of interval timers. |
restimer |
Gets and sets the current value for the specified systemwide timer. |
semctl |
Controls semaphore operations. |
semop |
Performs semaphore operations. |
setdomainname |
Sets the name of the current domain. |
setgroups |
Sets the concurrent group set of the current process. |
sethostname |
Sets the name of the current host. |
setrlimit |
Controls maximum system resource consumption. |
settimer |
Gets and sets the current value for the specified systemwide timer. |
shmat |
Attaches a shared memory segment or a mapped file to the current process. |
shmctl |
Controls shared memory operations. |
shmdt |
Detaches a shared memory segment. |
shmget |
Gets shared memory segments. |
sigaction |
Specifies the action to take upon delivery of a signal. |
sigprocmask |
Sets the current signal mask. |
sigstack |
Sets and gets signal stack context. |
sigsuspend |
Atomically changes the set of blocked signals and waits for a signal. |
sysconfig |
Provides a service for controlling system/kernel configuration. |
times |
Displays information about resource use. |
uname |
Gets the name of the current system. |
unamex |
Gets the name of the current system. |
usrinfo |
Gets and sets user information about the owner of the current process. |
utimes |
Sets file access and modification times. |