diff options
| author |  laszlocsomor <laszlocsomor@google.com> | 2017-03-30 12:38:05 +0000 |
|---|---|---|
| committer |  Philipp Wollermann <philwo@google.com> | 2017-03-31 17:07:37 +0200 |
| commit | 111b3ac7ef616664890b733f7a0205adf40d3268 (patch) | |
| tree | 2ae692178531f681c0a47ca0fc6705ec74959e5f /src/main/cpp/util/file_platform.h | |
| parent | 6127358c1799d8d83cebbd499edac89f869df41b (diff) | |
Bazel client: simplify ReadDirectorySymlink
This is a bugfixed version of
https://cr.bazel.build/9520 which broke some
Google-internal tests.
This change allows removing duplicate code:
ReadDirectorySymlink was implemented on Windows as
a junction resolver, which is also implemented in
file_windows.cc. Now it uses the JunctionResolver.
RELNOTES: none
PiperOrigin-RevId: 151691895
Diffstat (limited to 'src/main/cpp/util/file_platform.h')
| -rw-r--r-- | src/main/cpp/util/file_platform.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/cpp/util/file_platform.h b/src/main/cpp/util/file_platform.h index 50b75de3bb..31a0d1c24c 100644 --- a/src/main/cpp/util/file_platform.h +++ b/src/main/cpp/util/file_platform.h @@ -130,6 +130,11 @@ enum RenameDirectoryResult { // Returns one of the RenameDirectoryResult enum values. int RenameDirectory(const std::string &old_name, const std::string &new_name); +// Reads which directory a symlink points to. Puts the target of the symlink +// in ``result`` and returns if the operation was successful. Will not work on +// symlinks that don't point to directories on Windows. +bool ReadDirectorySymlink(const std::string &symlink, std::string *result); + // Unlinks the file given by 'file_path'. // Returns true on success. In case of failure sets errno. bool UnlinkPath(const std::string &file_path); |