Removed uses of dict.has_key() from distutils, and uses of
callable() from copy_reg.py, so the interpreter now starts up
without warnings when '-3' is given. More work like this needs to
be done in the rest of the stdlib.
diff --git a/Lib/distutils/util.py b/Lib/distutils/util.py
index 8979634..deb9a0a 100644
--- a/Lib/distutils/util.py
+++ b/Lib/distutils/util.py
@@ -219,11 +219,11 @@
if _environ_checked:
return
- if os.name == 'posix' and not os.environ.has_key('HOME'):
+ if os.name == 'posix' and 'HOME' not in os.environ:
import pwd
os.environ['HOME'] = pwd.getpwuid(os.getuid())[5]
- if not os.environ.has_key('PLAT'):
+ if 'PLAT' not in os.environ:
os.environ['PLAT'] = get_platform()
_environ_checked = 1
@@ -241,7 +241,7 @@
check_environ()
def _subst (match, local_vars=local_vars):
var_name = match.group(1)
- if local_vars.has_key(var_name):
+ if var_name in local_vars:
return str(local_vars[var_name])
else:
return os.environ[var_name]