tree 66574b7a4bd1a39724d773d86a9820a2a7c5c6a2
parent 6d7c8fcc92c4914dc01de4f82ac3b39abebff264
author Mathieu Chartier <mathieuc@google.com> 1541171131 -0700
committer Mathieu Chartier <mathieuc@google.com> 1541172278 -0700

libbase: add Fdopendir that takes a unique_fd.

Using fdopendir with unique_fd correctly is more annoying than it
should be, because fdopendir doesn't close the file descriptor
received upon failure.

Add an android::base::Fdopendir that does that handles the failure
case.

Bug: 118818285
Test: treehugger
Change-Id: I5dbbe0eb82242bc7716f84735ffc7644febcfd65