Crate microsd 

Light‐weight systemd daemon auxiliars.

This is a set of light‐weight functions to enable socket‐based activation and service manager notification.

Since the environment variables of a process cannot be safely modified in a multi‐threaded setting, the relevant variables passed by the service manager are processed during programme initialisation with the help of the ctor crate.

The primary interface are the listen_fds and notify_socket functions. They are thread‐safe and can each be called only once, consuming any data passed by the service manager.

Re-exports

pub use nix::Error;

pub use nix::sys::socket::AddressFamily;

pub use nix::sys::socket::SockProtocol;

pub use nix::sys::socket::SockType;

Modules

compiocompio

Convenience wrappers for compio types.

std

Convenience wrappers for std types.

Structs

Fd

Generic file descriptor wrapper with file type information.

ListenFdNames

Listen file descriptor names.

ListenFds

Listen file descriptor iterator for undifferentiated Fd.

Functions

listen_fd_names

Retrieve listen file descriptor names.

listen_fds

Retrieve listen file descriptors.

notify_socket

Retrieve notification socket address.