Module io

I/O extension traits.

Traits

IoExt

Extension trait for I/O handles that are exterior-mutable readable and writeable.

IsReadWrite

A trait for the is_read_write function.

Peek

A trait providing the peek function for reading without consuming.

ReadReady

Extension for readable streams that can indicate the number of bytes ready to be read immediately.

Functions

peek_from_bufread

Implement peek for types that implement BufRead.