u-boot/tools/buildman/bsettings.py

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# Copyright (c) 2012 The Chromium OS Authors.
#
# SPDX-License-Identifier: GPL-2.0+
#
import ConfigParser
import os
import StringIO
def Setup(fname=''):
"""Set up the buildman settings module by reading config files
Args:
config_fname: Config filename to read ('' for default)
"""
global settings
global config_fname
settings = ConfigParser.SafeConfigParser()
if fname is not None:
config_fname = fname
if config_fname == '':
config_fname = '%s/.buildman' % os.getenv('HOME')
if config_fname:
settings.read(config_fname)
def AddFile(data):
settings.readfp(StringIO.StringIO(data))
def GetItems(section):
"""Get the items from a section of the config.
Args:
section: name of section to retrieve
Returns:
List of (name, value) tuples for the section
"""
try:
return settings.items(section)
except ConfigParser.NoSectionError as e:
return []
except:
raise
def SetItem(section, tag, value):
"""Set an item and write it back to the settings file"""
global settings
global config_fname
settings.set(section, tag, value)
if config_fname is not None:
with open(config_fname, 'w') as fd:
settings.write(fd)