From: Serhiy Storchaka <storchaka@gmail.com>
Date: Mon, 10 Nov 2014 11:24:47 +0000 (+0200)
Subject: Got rid of the array module dependency in the re module.
X-Git-Tag: v3.4.3rc1~337
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=19e9158497728e522f315777da1cd957a8736c20;p=thirdparty%2FPython%2Fcpython.git

Got rid of the array module dependency in the re module.
The re module could be used during building before array is built.
---

diff --git a/Lib/sre_compile.py b/Lib/sre_compile.py
index 53baa0dc468a..550ea158afd6 100644
--- a/Lib/sre_compile.py
+++ b/Lib/sre_compile.py
@@ -410,8 +410,7 @@ def _mk_bitmap(bits, _CODEBITS=_CODEBITS, _int=int):
 
 def _bytes_to_codes(b):
     # Convert block indices to word array
-    import array
-    a = array.array('I', b)
+    a = memoryview(b).cast('I')
     assert a.itemsize == _sre.CODESIZE
     assert len(a) * a.itemsize == len(b)
     return a.tolist()