[Python-checkins] cpython (3.4): Got rid of the array module dependency in the re module.

Mon Nov 10 12:27:36 CET 2014

https://hg.python.org/cpython/rev/03d6661c13a0
changeset: 93459:03d6661c13a0
branch: 3.4
parent: 93457:47b3084dd6aa
user: Serhiy Storchaka <storchaka at gmail.com>
date: Mon Nov 10 13:24:47 2014 +0200
summary:
 Got rid of the array module dependency in the re module.
The re module could be used during building before array is built.
files:
 Lib/sre_compile.py | 3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/Lib/sre_compile.py b/Lib/sre_compile.py
--- a/Lib/sre_compile.py
+++ b/Lib/sre_compile.py
@@ -410,8 +410,7 @@
 
 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()
-- 
Repository URL: https://hg.python.org/cpython
