Correction for the fix for Bug 3508 - Persistent storage support breaks Linux compatibility.
A 2nd `make install' will fail attempting to create symlink libnvmemmory.so already created by 1st install.
Install should pre-emptively delete it.
# 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):
explicit = True # The user must ask for this fixer
PATTERN = """
power< name='buffer' trailer< '(' [any] ')' > >
"""
def transform(self, node, results):
name = results["name"]
name.replace(Name("memoryview", prefix=name.get_prefix()))