Crate netio [−] [src]

Alternative implementation of many functions found in std::io, but suitable for blocking IO over networks.

The main reason for this crate is the handling of ErrorKind::Interrupted in std::io. Except for Read::read() and Write::write(), almost all functions will ignore interrupts and just retry.

This crate provides alternative implementations using a similar API but allow for interrupts whithout losing any content.

Most functions are based on BufRead instead of Read to ensure that no content is lost on retry.

Structs

Bytes	An iterator over `u8` values of a reader.
Chars	An iterator over the `char`s of a reader.
Collect	A reader adapter over an iterator of readers
Repeat	An adapter that restarts from the beginning after EOF is reached
Retry	An adapter that retries reading operations of the underlying reader
Split	An iterator over the contents of an instance of `BufRead` split on a particular byte.
Take	Reader adaptor which limits the bytes read from an underlying reader.

BufReadExt	Extension methods for `std::io::BufRead`
BufReadGrow	A `BufReadGrow` is a `BufRead`er that has the ability to read additional data even if the buffer is not empty.
ReadExt	Extension methods for `std::io::Read`
WriteExt	Extension methods for `std::io::Write`

copy	Copies the entire content of a buffered reader into a writer.
copy_until	Copies the content of a buffered reader into a writer until a delimiter is reached.