tree c063fcaffb228cb0b8d8da3ca0258f9f36ab6b40
parent d9e38fcd089c2d345ece116f520fb086b0f9466b
author David Rogers <davidrogers@google.com> 1606257198 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1606260193 +0000

pw_blob_store: Add IsOpen for reader and writer

- Add IsOpen method for both reader and writer.
- Remove a DASSERT in DoRead that was incorrectly limiting read buffer
size to available data size.

Change-Id: I12be460c145676167b1223726fc14d5ffc44a5e2
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/26023
Reviewed-by: Ewout van Bekkum <ewout@google.com>
Commit-Queue: David Rogers <davidrogers@google.com>