Commit Graph

3 Commits

Author SHA1 Message Date
Alexander Aprelev 48e5cba6b9 Reland "Enable long path on Windows"
This reverts commit f8fbefd951 in patchset 1 with fixes to the way how temporary strings are allocated and the way how prefixed string is returned in successive patchsets.

Fixes https://github.com/dart-lang/sdk/issues/42416

Change-Id: Idb801cb117fc2d84fad4c533f5239d8499afc943
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164741
Commit-Queue: Alexander Aprelev <aam@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
2020-10-02 00:54:46 +00:00
Zichang Guo f8fbefd951 Revert "Enable long path on Windows"
This reverts commit 08662f0575.

Reason for revert: failure on pkg-win-release, https://dart-ci.appspot.com/log/pkg-win-release/unittest-asserts-release-win/12878/pkg/dartdev/test/commands/test_test

Original change's description:
> Enable long path on Windows
> 
> File APIs on Windows can now handle files and directories identified by
> long paths (greater than 260 characters). For directory, the limit is
> 248.
> 
> Some restrictions from Windows:
> 1. The size limit for long path is 32,767 characters.
> 2. Each component separated by backslashes should not be more than 255
> characters.
> 
> Reference: https://docs.microsoft.com/en-us/windows/win32/fileio/naming-a-file#maximum-path-length-limitation.
> 
> Note that `Directory.current` does not work with long path.
> 
> Bug: https://github.com/dart-lang/sdk/issues/42416
> Change-Id: Ia1b4608d393fb36f1d843858c6f076f3c825dc83
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/152736
> Reviewed-by: Alexander Aprelev <aam@google.com>
> Commit-Queue: Zichang Guo <zichangguo@google.com>

TBR=aam@google.com,zra@google.com,zichangguo@google.com

Change-Id: If6701c887e616cd62f20faac43f601cfb53ed349
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/42416
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/162104
Reviewed-by: Zichang Guo <zichangguo@google.com>
Commit-Queue: Zichang Guo <zichangguo@google.com>
2020-09-08 22:34:50 +00:00
Zichang Guo 08662f0575 Enable long path on Windows
File APIs on Windows can now handle files and directories identified by
long paths (greater than 260 characters). For directory, the limit is
248.

Some restrictions from Windows:
1. The size limit for long path is 32,767 characters.
2. Each component separated by backslashes should not be more than 255
characters.

Reference: https://docs.microsoft.com/en-us/windows/win32/fileio/naming-a-file#maximum-path-length-limitation.

Note that `Directory.current` does not work with long path.

Bug: https://github.com/dart-lang/sdk/issues/42416
Change-Id: Ia1b4608d393fb36f1d843858c6f076f3c825dc83
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/152736
Reviewed-by: Alexander Aprelev <aam@google.com>
Commit-Queue: Zichang Guo <zichangguo@google.com>
2020-09-08 20:12:05 +00:00