diff options
Diffstat (limited to 'lib/python2.7/lib2to3/fixes/fix_buffer.py')
-rw-r--r-- | lib/python2.7/lib2to3/fixes/fix_buffer.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/python2.7/lib2to3/fixes/fix_buffer.py b/lib/python2.7/lib2to3/fixes/fix_buffer.py new file mode 100644 index 0000000..c6b0928 --- /dev/null +++ b/lib/python2.7/lib2to3/fixes/fix_buffer.py @@ -0,0 +1,22 @@ +# Copyright 2007 Google, Inc. All Rights Reserved. +# Licensed to PSF under a Contributor Agreement. + +"""Fixer that changes buffer(...) into memoryview(...).""" + +# Local imports +from .. import fixer_base +from ..fixer_util import Name + + +class FixBuffer(fixer_base.BaseFix): + BM_compatible = True + + explicit = True # The user must ask for this fixer + + PATTERN = """ + power< name='buffer' trailer< '(' [any] ')' > any* > + """ + + def transform(self, node, results): + name = results["name"] + name.replace(Name(u"memoryview", prefix=name.prefix)) |