654204f455
read_buf_exact: on error, all read bytes are appended to the buffer Guarantee that when `read_buf_exact` returns, all bytes read will be appended to the buffer. Including the case when the operations fails. The motivating use case are operations on a non-blocking reader. When `read_buf_exact` fails with `ErrorKind::WouldBlock` error, the operation can be resumed at a later time. |
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| .. | ||
| benches | ||
| primitive_docs | ||
| src | ||
| tests | ||
| build.rs | ||
| Cargo.toml | ||