Commit Graph

4 Commits

Author SHA1 Message Date
Renaud Paquay
ad1abcb556 Port os.rename calls to work on Windows
os.rename fails on Windows if the destination exists, so replace
os.rename to platform_utils.rename which handles the platform
differences.

Change-Id: I15a86f10f65eedee5b003b80f88a0c28a3e1aa48
2017-05-29 19:33:07 +09:00
Renaud Paquay
a65adf74f9 Workaround shutil.rmtree limitation on Windows
By default, shutil.rmtree raises an exception when deleting readonly
files on Windows.

Replace all shutil.rmtree with platform_utils.rmtree, which adds an
error handler to make files read-write when they can't be deleted.

Change-Id: I9cfea9a7b3703fb16a82cf69331540c2c179ed53
2017-05-29 19:32:31 +09:00
Renaud Paquay
d5cec5e752 Add support for creating symbolic links on Windows
Replace all calls to os.symlink with platform_utils.symlink.

The Windows implementation calls into the CreateSymbolicLinkW Win32
API, as os.symlink is not supported.

Separate the Win32 API definitions into a separate module
platform_utils_win32 for clarity.

Change-Id: I0714c598664c2df93383734e609d948692c17ec5
2017-05-29 19:30:34 +09:00
Renaud Paquay
2e70291162 Make "git command" and "forall" work on Windows
Python on Windows does not support non blocking file operations.
To workaround this issue, we instead use Threads and a Queue to
simulate non-blocking calls. This is happens only when running
with the native Windows version of Python, meaning Linux and Cygwin
are not affected by this change.

Change-Id: I4ce23827b096c5138f67a85c721f58a12279bb6f
2017-05-29 19:29:30 +09:00