def should_use_pty(self, pty, fallback):
        # NOTE: fallback not used: no falling back implemented by default.
        return pty
Check for symlink support usable for Twisted's purposes.
dataset/ETHPy150Open pyinvoke/invoke/invoke/runners.py/Runner.should_use_pty--crossover with--dataset/ETHPy150Open twisted/twisted/twisted/python/runtime.py/Platform._supportsSymlinks