Initial commit of OpenSPARC T2 architecture model.

[OpenSPARC-T2-SAM] / sam-t2 / devtools / amd64 / lib / python2.4 / lib-old / newdir.py

# New dir() function


# This should be the new dir(), except that it should still list
# the current local name space by default

def listattrs(x):
   try:
       dictkeys = x.__dict__.keys()
   except (AttributeError, TypeError):
       dictkeys = []
   #
   try:
       methods = x.__methods__
   except (AttributeError, TypeError):
       methods = []
   #
   try:
       members = x.__members__
   except (AttributeError, TypeError):
       members = []
   #
   try:
       the_class = x.__class__
   except (AttributeError, TypeError):
       the_class = None
   #
   try:
       bases = x.__bases__
   except (AttributeError, TypeError):
       bases = ()
   #
   total = dictkeys + methods + members
   if the_class:
       # It's a class instace; add the class's attributes
       # that are functions (methods)...
       class_attrs = listattrs(the_class)
       class_methods = []
       for name in class_attrs:
           if is_function(getattr(the_class, name)):
               class_methods.append(name)
       total = total + class_methods
   elif bases:
       # It's a derived class; add the base class attributes
       for base in bases:
           base_attrs = listattrs(base)
           total = total + base_attrs
   total.sort()
   return total
   i = 0
   while i+1 < len(total):
       if total[i] == total[i+1]:
           del total[i+1]
       else:
           i = i+1
   return total


# Helper to recognize functions

def is_function(x):
   return type(x) == type(is_function)


# Approximation of builtin dir(); but note that this lists the user's
# variables by default, not the current local name space.

def dir(x = None):
   if x is not None:
       return listattrs(x)
   else:
       import __main__
       return listattrs(__main__)