mercurial/__init__.py

31158:3eaff87a0a89

                if fullname == 'mercurial.pycompat':
                    yield t
                    continue
                r, c = t.start
                l = (b'; from mercurial.pycompat import '
                     b'delattr, getattr, hasattr, setattr, xrange\n')
                for u in tokenize.tokenize(io.BytesIO(l).readline):
                    if u.type in (tokenize.ENCODING, token.ENDMARKER):
                        continue
                    yield u._replace(
                        start=(r, c + u.start[1]), end=(r, c + u.end[1]))

    # Header to add to bytecode files. This MUST be changed when
    # ``replacetoken`` or any mechanism that changes semantics of module
    # loading is changed. Otherwise cached bytecode may get loaded without
    # the new transformation mechanisms applied.
    BYTECODEHEADER = b'HG\x00\x06'

    class hgloader(importlib.machinery.SourceFileLoader):
        """Custom module loader that transforms source code.

        When the source code is converted to a code object, we transform

31159:76a64c1e5439

                if fullname == 'mercurial.pycompat':
                    yield t
                    continue
                r, c = t.start
                l = (b'; from mercurial.pycompat import '
                     b'delattr, getattr, hasattr, setattr, xrange, open\n')
                for u in tokenize.tokenize(io.BytesIO(l).readline):
                    if u.type in (tokenize.ENCODING, token.ENDMARKER):
                        continue
                    yield u._replace(
                        start=(r, c + u.start[1]), end=(r, c + u.end[1]))

    # Header to add to bytecode files. This MUST be changed when
    # ``replacetoken`` or any mechanism that changes semantics of module
    # loading is changed. Otherwise cached bytecode may get loaded without
    # the new transformation mechanisms applied.
    BYTECODEHEADER = b'HG\x00\x07'

    class hgloader(importlib.machinery.SourceFileLoader):
        """Custom module loader that transforms source code.

        When the source code is converted to a code object, we transform