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authorAravinda VK <avishwan@redhat.com>2014-03-21 12:33:10 +0530
committerVijay Bellur <vbellur@redhat.com>2014-04-07 21:56:55 -0700
commit238d101e55e067e5afcd43c728884e9ab8d36549 (patch)
tree60498b107335c0ae526bfa034bd56303406710ab /geo-replication/syncdaemon/libgfchangelog.py
parent0c20b17c09b2eca82f3c79013fd3fe1c72a957fd (diff)
geo-rep: code pep8/flake8 fixes
pep8 is a style guide for python. http://legacy.python.org/dev/peps/pep-0008/ pep8 can be installed using, `pip install pep8` Usage: `pep8 <python file>`, For example, `pep8 master.py` will display all the coding standard errors. flake8 is used to identify unused imports and other issues in code. pip install flake8 cd $GLUSTER_REPO/geo-replication/ flake8 syncdaemon Updated license headers to each source file. Change-Id: I01c7d0a6091d21bfa48720e9fb5624b77fa3db4a Signed-off-by: Aravinda VK <avishwan@redhat.com> Reviewed-on: http://review.gluster.org/7311 Reviewed-by: Kotresh HR <khiremat@redhat.com> Reviewed-by: Prashanth Pai <ppai@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
Diffstat (limited to 'geo-replication/syncdaemon/libgfchangelog.py')
-rw-r--r--geo-replication/syncdaemon/libgfchangelog.py22
1 files changed, 17 insertions, 5 deletions
diff --git a/geo-replication/syncdaemon/libgfchangelog.py b/geo-replication/syncdaemon/libgfchangelog.py
index 68ec3baf144..ec563b36f29 100644
--- a/geo-replication/syncdaemon/libgfchangelog.py
+++ b/geo-replication/syncdaemon/libgfchangelog.py
@@ -1,7 +1,18 @@
+#
+# Copyright (c) 2011-2014 Red Hat, Inc. <http://www.redhat.com>
+# This file is part of GlusterFS.
+
+# This file is licensed to you under your choice of the GNU Lesser
+# General Public License, version 3 or any later version (LGPLv3 or
+# later), or the GNU General Public License, version 2 (GPLv2), in all
+# cases as published by the Free Software Foundation.
+#
+
import os
-from ctypes import *
+from ctypes import CDLL, create_string_buffer, get_errno
from ctypes.util import find_library
+
class Changes(object):
libgfc = CDLL(find_library("gfchangelog"), use_errno=True)
@@ -19,9 +30,10 @@ class Changes(object):
return getattr(cls.libgfc, call)
@classmethod
- def cl_register(cls, brick, path, log_file, log_level, retries = 0):
+ def cl_register(cls, brick, path, log_file, log_level, retries=0):
ret = cls._get_api('gf_changelog_register')(brick, path,
- log_file, log_level, retries)
+ log_file,
+ log_level, retries)
if ret == -1:
cls.raise_oserr()
@@ -49,8 +61,8 @@ class Changes(object):
while True:
ret = call(buf, 4096)
if ret in (0, -1):
- break;
- changes.append(buf.raw[:ret-1])
+ break
+ changes.append(buf.raw[:ret - 1])
if ret == -1:
cls.raise_oserr()
# cleanup tracker