tree b6f6df5ab785c752c66dc23f969e2a4f7ee2ee12
parent 8a512d0eb5d6d451295bab42d5b276e81b7d72cb
author William A. Kennington III <wak@google.com> 1703443170 -0800
committer William A. Kennington III <wak@google.com> 1704921965 -0800

fd/ops: Add readall()

This creates a dynamic buffer of all of the data in read out of the file
starting at the current fd position. Generally this is used to reliably
read small files for convenience. Larger reads should still chunk if the
entire file does not need to reside in memory.

Change-Id: I722de2cbd66370a222763602248bc4912ada25cf
Signed-off-by: William A. Kennington III <wak@google.com>