| # 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("memoryview", prefix=name.prefix)) |
