Module msghdr

Utilities for dealing with message headers.

These take closures rather than returning a c::msghdr directly because the message headers may reference stack-local data.

Functions

msg_control_len 🔒

msg_iov_len 🔒

noaddr_msghdr 🔒

Create a message header intended to send without an address.

with_msghdr 🔒 ^⚠

Create a message header intended to send with the specified address.

with_recv_msghdr 🔒 ^⚠

Create a message header intended to receive a datagram.

zero_msghdr 🔒

Create a zero-initialized message header struct value.