milvus-io / milvus

  CheckForNewlineAtEOF(filename, lines, error)

def ProcessConfigOverrides(filename):

  """ Loads the configuration files and processes the config overrides.

  Args:

    filename: The name of the file being processed by the linter.

  Returns:

    False if the current |filename| should not be processed further.

  """

  abs_filename = os.path.abspath(filename)

  cfg_filters = []

  keep_looking = True

  while keep_looking:

    abs_path, base_name = os.path.split(abs_filename)

    if not base_name:

      break  # Reached the root directory.

    cfg_file = os.path.join(abs_path, "CPPLINT.cfg")

    abs_filename = abs_path

    if not os.path.isfile(cfg_file):

      continue

    try:

      with open(cfg_file) as file_handle:

        for line in file_handle:

          line, _, _ = line.partition('#')  # Remove comments.

          if not line.strip():

            continue

          name, _, val = line.partition('=')

          name = name.strip()

          val = val.strip()

          if name == 'set noparent':

            keep_looking = False

          elif name == 'filter':

            cfg_filters.append(val)

          elif name == 'exclude_files':

            # When matching exclude_files pattern, use the base_name of

            # the current file name or the directory name we are processing.

            # For example, if we are checking for lint errors in /foo/bar/baz.cc

            # and we found the .cfg file at /foo/CPPLINT.cfg, then the config

            # file's "exclude_files" filter is meant to be checked against "bar"

            # and not "baz" nor "bar/baz.cc".

            if base_name:

              pattern = re.compile(val)

              if pattern.match(base_name):

                _cpplint_state.PrintInfo('Ignoring "%s": file excluded by '

                    '"%s". File path component "%s" matches pattern "%s"\n' %

                    (filename, cfg_file, base_name, val))

                return False

          elif name == 'linelength':

            global _line_length

            try:

                _line_length = int(val)

            except ValueError:

                _cpplint_state.PrintError('Line length must be numeric.')

          elif name == 'extensions':

              global _valid_extensions

              try:

                  extensions = [ext.strip() for ext in val.split(',')]

                  _valid_extensions = set(extensions)

              except ValueError:

                  sys.stderr.write('Extensions should be a comma-separated list of values;'

                                   'for example: extensions=hpp,cpp\n'

                                   'This could not be parsed: "%s"' % (val,))

          elif name == 'headers':

              global _header_extensions

              try:

                  extensions = [ext.strip() for ext in val.split(',')]

                  _header_extensions = set(extensions)

              except ValueError:

                  sys.stderr.write('Extensions should be a comma-separated list of values;'

                                   'for example: extensions=hpp,cpp\n'

                                   'This could not be parsed: "%s"' % (val,))

          elif name == 'root':

            global _root

            _root = val

          else:

            _cpplint_state.PrintError(

                'Invalid configuration option (%s) in file %s\n' %

                (name, cfg_file))

    except IOError:

      _cpplint_state.PrintError(

          "Skipping config file '%s': Can't open for reading\n" % cfg_file)

      keep_looking = False

  # Apply all the accumulated filters in reverse order (top-level directory

  # config options having the least priority).

  for cfg_filter in reversed(cfg_filters):

     _AddFilters(cfg_filter)

  return True

def ProcessFile(filename, vlevel, extra_check_functions=None):

  CheckForNewlineAtEOF(filename, lines, error)

def ProcessConfigOverrides(filename):

  """ Loads the configuration files and processes the config overrides.

  Args:

    filename: The name of the file being processed by the linter.

  Returns:

    False if the current |filename| should not be processed further.

  """

  abs_filename = os.path.abspath(filename)

  cfg_filters = []

  keep_looking = True

  while keep_looking:

    abs_path, base_name = os.path.split(abs_filename)

    if not base_name:

      break  # Reached the root directory.

    cfg_file = os.path.join(abs_path, "CPPLINT.cfg")

    abs_filename = abs_path

    if not os.path.isfile(cfg_file):

      continue

    try:

      with open(cfg_file) as file_handle:

        for line in file_handle:

          line, _, _ = line.partition('#')  # Remove comments.

          if not line.strip():

            continue

          name, _, val = line.partition('=')

          name = name.strip()

          val = val.strip()

          if name == 'set noparent':

            keep_looking = False

          elif name == 'filter':

            cfg_filters.append(val)

          elif name == 'exclude_files':

            # When matching exclude_files pattern, use the base_name of

            # the current file name or the directory name we are processing.

            # For example, if we are checking for lint errors in /foo/bar/baz.cc

            # and we found the .cfg file at /foo/CPPLINT.cfg, then the config

            # file's "exclude_files" filter is meant to be checked against "bar"

            # and not "baz" nor "bar/baz.cc".

            if base_name:

              pattern = re.compile(val)

              if pattern.match(base_name):

                _cpplint_state.PrintInfo('Ignoring "%s": file excluded by '

                    '"%s". File path component "%s" matches pattern "%s"\n' %

                    (filename, cfg_file, base_name, val))

                return False

          elif name == 'linelength':

            global _line_length

            try:

                _line_length = int(val)

            except ValueError:

                _cpplint_state.PrintError('Line length must be numeric.')

          elif name == 'extensions':

              global _valid_extensions

              try:

                  extensions = [ext.strip() for ext in val.split(',')]

                  _valid_extensions = set(extensions)

              except ValueError:

                  sys.stderr.write('Extensions should be a comma-separated list of values;'

                                   'for example: extensions=hpp,cpp\n'

                                   'This could not be parsed: "%s"' % (val,))

          elif name == 'headers':

              global _header_extensions

              try:

                  extensions = [ext.strip() for ext in val.split(',')]

                  _header_extensions = set(extensions)

              except ValueError:

                  sys.stderr.write('Extensions should be a comma-separated list of values;'

                                   'for example: extensions=hpp,cpp\n'

                                   'This could not be parsed: "%s"' % (val,))

          elif name == 'root':

            global _root

            _root = val

          else:

            _cpplint_state.PrintError(

                'Invalid configuration option (%s) in file %s\n' %

                (name, cfg_file))

    except IOError:

      _cpplint_state.PrintError(

          "Skipping config file '%s': Can't open for reading\n" % cfg_file)

      keep_looking = False

  # Apply all the accumulated filters in reverse order (top-level directory

  # config options having the least priority).

  for cfg_filter in reversed(cfg_filters):

     _AddFilters(cfg_filter)

  return True

def ProcessFile(filename, vlevel, extra_check_functions=None):