view hgext3rd/__init__.py @ 41108:38e88450138c

delta: have a native implementation of _findsnapshot

The function might traverse a lot of revision, a native implementation get
significantly faster.

example affected manifest write
before: 0.114989
after:  0.067141 (-42%)

# name space package to host third party extensions
from __future__ import absolute_import
import pkgutil
__path__ = pkgutil.extend_path(__path__, __name__)