Mercurial > cpython-lru_cache-weakref

diff Lib/__future__.py @ 36726:bbf16fd024df legacy-trunk

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from __future__ import with_statement addon for 'with', mostly written by Neal.
author Thomas Wouters <thomas@python.org>
date Tue, 28 Feb 2006 19:02:24 +0000
parents 5c36c222e7ca
children 87706438dc3c
line wrap: on
line diff
--- a/Lib/__future__.py	Tue Feb 28 19:02:05 2006 +0000
+++ b/Lib/__future__.py	Tue Feb 28 19:02:24 2006 +0000
@@ -52,6 +52,7 @@
     "generators",
     "division",
     "absolute_import",
+    "with_statement",
 ]
 
 __all__ = ["all_feature_names"] + all_feature_names
@@ -64,6 +65,7 @@
 CO_GENERATOR_ALLOWED = 0        # generators (obsolete, was 0x1000)
 CO_FUTURE_DIVISION   = 0x2000   # division
 CO_FUTURE_ABSIMPORT  = 0x4000   # absolute_import
+CO_FUTURE_WITH_STATEMENT  = 0x8000   # with statement added in 2.5
 
 class _Feature:
     def __init__(self, optionalRelease, mandatoryRelease, compiler_flag):
@@ -108,3 +110,7 @@
 absolute_import = _Feature((2, 5, 0, "alpha", 1),
                            (2, 7, 0, "alpha", 0),
                            CO_FUTURE_ABSIMPORT)
+
+with_statement = _Feature((2, 5, 0, "alpha", 2),
+                          (2, 6, 0, "alpha", 0),
+                          CO_FUTURE_WITH_STATEMENT)