[buildinfo.debian.net] 01/03: Add TemporaryDirectory context manager.

[Chris Lamb]

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lamby pushed a commit to branch master
in repository buildinfo.debian.net.

commit 420113e0d04467195c7f403b011d3295d8d95c97
Author: Chris Lamb <lamby at debian.org>
Date:   Thu Nov 3 20:16:16 2016 +0000

    Add TemporaryDirectory context manager.
    
    Signed-off-by: Chris Lamb <lamby at debian.org>
---
 bidb/utils/tempfile.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/bidb/utils/tempfile.py b/bidb/utils/tempfile.py
new file mode 100644
index 0000000..3d05388
--- /dev/null
+++ b/bidb/utils/tempfile.py
@@ -0,0 +1,14 @@
+from __future__ import absolute_import
+
+import shutil
+import tempfile
+import contextlib
+
+ at contextlib.contextmanager
+def TemporaryDirectory():
+    name = tempfile.mkdtemp()
+
+    try:
+        yield name
+    finally:
+        shutil.rmtree(name, ignore_errors=True)

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