Significant feature changes and additions

This project follows Rust semantic versioning.

0.3.2 (2024-07-01)

Changed

PBufWr::close and PBufWr::abort no longer panic if the stream is already closed

0.3.1 (2024-04-14)

Added

PBufRd::data_mut to support Rustls unbuffered interface

0.3.0 (2024-04-09)

Added

Generic support for contained element types other than u8. So this allows u16 streams or char streams, etc to be supported.
PBufWr::try_space to get a writable slice to available space, but only if enough bytes are free
PBufWr::free_space to report the number of bytes of space available in fixed-sized buffers

These changes were contributed by Ken Hoover.

Breaking

Most code will compile with no changes. However for some cases, especially small tests and examples, Rust may complain about not knowing the type for the new method, and u8 will need to be specified, e.g. PipeBuf::<u8>::new(). This is because Rust does not allow the default T = u8 to be specified on methods, and relies on inference. Normally the inference works fine, though.

0.2.1 (2023-07-19)

Added

Tests giving 99% coverage. Missing 1% is due to KCOV weirdness.

Fixed

Compaction bug for "static" (no_std) feature

0.2.0 (2023-04-12)

First public release