Module sys

Modules

• ioctl Provide helpers for making ioctl system calls.
• memfd Interfaces for managing memory-backed files.
• prctl prctl is a Linux-only API for performing operations on a process or thread.
• select Portably monitor a group of file descriptors for readiness.
• signal Operating system signals.
• signalfd Interface for the signalfd syscall.
• stat
• statfs Get filesystem statistics, non-portably
• statvfs Get filesystem statistics
• sysinfo
• termios An interface for controlling asynchronous communication ports
• time
• wait Wait for a process to change status