old_contents: import sys
  from pysnmp import error
  
  flagNone     = 0x0000
  flagIO       = 0x0001
  flagDsp      = 0x0002
  flagMP       = 0x0004
  flagSM       = 0x0008
  flagBld      = 0x0010
  flagMIB      = 0x0020
  flagIns      = 0x0040
  flagAll      = 0xffff
  
  flagMap = {
      'io': flagIO,
      'dsp': flagDsp,
      'msgproc': flagMP,
      'secmod': flagSM,
      'mibbuild': flagBld,
      'mibview': flagMIB,
      'mibinstrum': flagIns,
      'all': flagAll
      }
  
  class Debug:
      defaultPrinter = sys.stderr.write
      def __init__(self, *flags):
          self._flags = flagNone
          self._printer = self.defaultPrinter
          for f in flags:
              if not flagMap.has_key(f):
                  raise error.PySnmpError('bad debug flag %s' % f)
              self._flags = self._flags | flagMap[f]
              self('debug category %s enabled' % f)
          
      def __str__(self):
          return 'logger %s, flags %x' % (self._printer, self._flags)
      
      def __call__(self, msg):
          self._printer('DBG: %s\n' % msg)
  
      def __and__(self, flag):
          return self._flags & flag
  
      def __rand__(self, flag):
          return flag & self._flags
  
  logger = Debug()
  
  def setLogger(l):
      global logger
      logger = l
  
new_contents: import sys
  from pysnmp import error
  
  flagNone     = 0x0000
  flagIO       = 0x0001
  flagDsp      = 0x0002
  flagMP       = 0x0004
  flagSM       = 0x0008
  flagBld      = 0x0010
  flagMIB      = 0x0020
  flagIns      = 0x0040
  flagACL      = 0x0080
  flagAll      = 0xffff
  
  flagMap = {
      'io': flagIO,
      'dsp': flagDsp,
      'msgproc': flagMP,
      'secmod': flagSM,
      'mibbuild': flagBld,
      'mibview': flagMIB,
      'mibinstrum': flagIns,
      'acl': flagACL,
      'all': flagAll
      }
  
  class Debug:
      defaultPrinter = sys.stderr.write
      def __init__(self, *flags):
          self._flags = flagNone
          self._printer = self.defaultPrinter
          for f in flags:
              if not flagMap.has_key(f):
                  raise error.PySnmpError('bad debug flag %s' % f)
              self._flags = self._flags | flagMap[f]
              self('debug category %s enabled' % f)
          
      def __str__(self):
          return 'logger %s, flags %x' % (self._printer, self._flags)
      
      def __call__(self, msg):
          self._printer('DBG: %s\n' % msg)
  
      def __and__(self, flag):
          return self._flags & flag
  
      def __rand__(self, flag):
          return flag & self._flags
  
  logger = Debug()
  
  def setLogger(l):
      global logger
      logger = l
  
subject: debug category acl added