Merged revisions 55795-55816 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/p3yk

........
  r55797 | neal.norwitz | 2007-06-07 00:00:57 -0700 (Thu, 07 Jun 2007) | 3 lines

  Get rid of some remnants of classic classes.  types.ClassType == type.
  Also get rid of almost all uses of the types module and use the builtin name.
........
  r55798 | neal.norwitz | 2007-06-07 00:12:36 -0700 (Thu, 07 Jun 2007) | 1 line

  Remove a use of types, verify commit hook works
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  r55809 | guido.van.rossum | 2007-06-07 11:11:29 -0700 (Thu, 07 Jun 2007) | 2 lines

  Fix syntax error introduced by Neal in last checkin.
........

cmd.py

@@ -9,7 +9,6 @@ in the distutils.command package.
 __revision__ = "$Id$"
 
 import sys, os, re
-from types import *
 from distutils.errors import *
 from distutils import util, dir_util, file_util, archive_util, dep_util
 from distutils import log
@@ -245,7 +244,7 @@ class Command:
         elif isinstance(val, basestring):
             setattr(self, option, re.split(r',\s*|\s+', val))
         else:
-            if type(val) is ListType:
+            if isinstance(val, list):
                 ok = all(isinstance(v, basestring) for v in val)
             else:
                 ok = 0
@@ -422,7 +421,7 @@ class Command:
         # Allow 'infiles' to be a single string
         if isinstance(infiles, basestring):
             infiles = (infiles,)
-        elif type(infiles) not in (ListType, TupleType):
+        elif not isinstance(infiles, (list, tuple)):
             raise TypeError, \
                   "'infiles' must be a string, or a list or tuple of strings"
 

dist.py

@@ -9,7 +9,6 @@ being built/installed/distributed.
 __revision__ = "$Id$"
 
 import sys, os, re
-from types import *
 from copy import copy
 
 try:
@@ -527,7 +526,7 @@ Common commands: (see '--help-commands' for more)
         # Also make sure that the command object provides a list of its
         # known options.
         if not (hasattr(cmd_class, 'user_options') and
-                type(cmd_class.user_options) is ListType):
+                isinstance(cmd_class.user_options, list)):
             raise DistutilsClassError, \
                   ("command class %s must provide " +
                    "'user_options' attribute (a list of tuples)") % \
@@ -543,7 +542,7 @@ Common commands: (see '--help-commands' for more)
         # Check for help_options in command class.  They have a different
         # format (tuple of four) so we need to preprocess them here.
         if (hasattr(cmd_class, 'help_options') and
-            type(cmd_class.help_options) is ListType):
+            isinstance(cmd_class.help_options, list)):
             help_options = fix_help_options(cmd_class.help_options)
         else:
             help_options = []
@@ -561,7 +560,7 @@ Common commands: (see '--help-commands' for more)
             return
 
         if (hasattr(cmd_class, 'help_options') and
-            type(cmd_class.help_options) is ListType):
+            isinstance(cmd_class.help_options, list)):
             help_option_found=0
             for (help_option, short, desc, func) in cmd_class.help_options:
                 if hasattr(opts, parser.get_attr_name(help_option)):
@@ -646,12 +645,12 @@ Common commands: (see '--help-commands' for more)
             print()
 
         for command in self.commands:
-            if type(command) is ClassType and issubclass(command, Command):
+            if isinstance(command, type) and issubclass(command, Command):
                 klass = command
             else:
                 klass = self.get_command_class(command)
             if (hasattr(klass, 'help_options') and
-                type(klass.help_options) is ListType):
+                isinstance(klass.help_options, list)):
                 parser.set_option_table(klass.user_options +
                                         fix_help_options(klass.help_options))
             else:

extension.py

@@ -6,7 +6,6 @@ modules in setup scripts."""
 __revision__ = "$Id$"
 
 import os, sys
-from types import *
 
 try:
     import warnings
@@ -104,7 +103,7 @@ class Extension:
                   **kw                      # To catch unknown keywords
                  ):
         assert isinstance(name, basestring), "'name' must be a string"
-        assert (type(sources) is ListType and
+        assert (isinstance(sources, list) and
                 all(isinstance(v, basestring) for v in sources)), \
                 "'sources' must be a list of strings"
 

text_file.py

@@ -6,7 +6,6 @@ lines, and joining lines with backslashes."""
 
 __revision__ = "$Id$"
 
-from types import *
 import sys, os, io
 
 
@@ -137,7 +136,7 @@ class TextFile:
         if line is None:
             line = self.current_line
         outmsg.append(self.filename + ", ")
-        if type (line) in (ListType, TupleType):
+        if isinstance (line, (list, tuple)):
             outmsg.append("lines %d-%d: " % tuple (line))
         else:
             outmsg.append("line %d: " % line)
@@ -239,7 +238,7 @@ class TextFile:
                 line = buildup_line + line
 
                 # careful: pay attention to line number when incrementing it
-                if type (self.current_line) is ListType:
+                if isinstance (self.current_line, list):
                     self.current_line[1] = self.current_line[1] + 1
                 else:
                     self.current_line = [self.current_line,
@@ -250,7 +249,7 @@ class TextFile:
                     return None
 
                 # still have to be careful about incrementing the line number!
-                if type (self.current_line) is ListType:
+                if isinstance (self.current_line, list):
                     self.current_line = self.current_line[1] + 1
                 else:
                     self.current_line = self.current_line + 1

unixccompiler.py

@@ -16,7 +16,6 @@ the "typical" Unix-style command-line C compiler:
 __revision__ = "$Id$"
 
 import os, sys
-from types import NoneType
 from copy import copy
 
 from distutils import sysconfig
@@ -212,7 +211,7 @@ class UnixCCompiler(CCompiler):
 
         lib_opts = gen_lib_options(self, library_dirs, runtime_library_dirs,
                                    libraries)
-        if not isinstance(output_dir, (basestring, NoneType)):
+        if not isinstance(output_dir, (basestring, type(None))):
             raise TypeError, "'output_dir' must be a string or None"
         if output_dir is not None:
             output_filename = os.path.join(output_dir, output_filename)