f9c603e76b
This ensures that on Windows we take advantage of 32k-character file name limit consistently for all files and directories operations. TEST=ci BUG=https://github.com/dart-lang/sdk/issues/56125 BUG=https://github.com/dart-lang/sdk/issues/55972 CoreLibraryReviewExempt: adds windows-specific error code for invalid file name Change-Id: I83bd3ceac579e589469e47b2cf5216db457cae8b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/375421 Reviewed-by: Slava Egorov <vegorov@google.com> Commit-Queue: Alexander Aprelev <aam@google.com>