tree 885a8797dc37861cd3a80c9efd60c819680b4540
parent 45bddab11593ca1536e4d3402fbb631e335e9f3a
author Laszlo Csomor <laszlocsomor@google.com> 1484142321 +0000
committer Marcel Hlopko <hlopko@google.com> 1484150578 +0000

Bazel client, Windows: support /dev/null

Support passing /dev/null and NUL as flag values
for flags like --bazelrc.

In particular, special-case these paths in
methods like blaze_util::ReadFile,
blaze_util::IsDirectory, etc.

Fixes https://github.com/bazelbuild/bazel/issues/2354

RELNOTES[NEW]: Windows: "/dev/null" is now a supported path, e.g. --bazelrc=/dev/null now works

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PiperOrigin-RevId: 144195994
MOS_MIGRATED_REVID=144195994