Expand description
Mostly platform-specific functionality
Modules
aio
aio
POSIX Asynchronous I/O
event
event
ioctl
ioctl
Provide helpers for making ioctl system calls.
mman
mman
Memory management declarations.
pthread
pthread
Low level threading primitives
ptrace
ptrace
resource
resource
Configure the process resource limits.
select
poll
Portably monitor a group of file descriptors for readiness.
sendfile
zerocopy
Send data from a file to a socket, bypassing userland.
Operating system signals.
socket
socket
Socket interface functions
stat
fs
statfs
fs
Get filesystem statistics, non-portably
statvfs
fs
Get filesystem statistics
termios
term
An interface for controlling asynchronous communication ports
uio
uio
Vectored I/O
utsname
feature
Get system identification
wait
process
Wait for a process to change status