diff options
Diffstat (limited to 'utils/ipc/mojo/public/tools/mojom/mojom/fileutil.py')
-rw-r--r-- | utils/ipc/mojo/public/tools/mojom/mojom/fileutil.py | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/utils/ipc/mojo/public/tools/mojom/mojom/fileutil.py b/utils/ipc/mojo/public/tools/mojom/mojom/fileutil.py deleted file mode 100644 index 124f12c1..00000000 --- a/utils/ipc/mojo/public/tools/mojom/mojom/fileutil.py +++ /dev/null @@ -1,44 +0,0 @@ -# Copyright 2015 The Chromium Authors -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import errno -import os.path -import sys - - -def _GetDirAbove(dirname): - """Returns the directory "above" this file containing |dirname| (which must - also be "above" this file).""" - path = os.path.abspath(__file__) - while True: - path, tail = os.path.split(path) - if not tail: - return None - if tail == dirname: - return path - - -def EnsureDirectoryExists(path, always_try_to_create=False): - """A wrapper for os.makedirs that does not error if the directory already - exists. A different process could be racing to create this directory.""" - - if not os.path.exists(path) or always_try_to_create: - try: - os.makedirs(path) - except OSError as e: - # There may have been a race to create this directory. - if e.errno != errno.EEXIST: - raise - - -def AddLocalRepoThirdPartyDirToModulePath(): - """Helper function to find the top-level directory of this script's repository - assuming the script falls somewhere within a 'mojo' directory, and insert the - top-level 'third_party' directory early in the module search path. Used to - ensure that third-party dependencies provided within the repository itself - (e.g. Chromium sources include snapshots of jinja2 and ply) are preferred over - locally installed system library packages.""" - toplevel_dir = _GetDirAbove('mojo') - if toplevel_dir: - sys.path.insert(1, os.path.join(toplevel_dir, 'third_party')) |