Common setup sequence for all user-callable interfaces.
()
| 228 | _name_sequence = None |
| 229 | |
| 230 | def _get_candidate_names(): |
| 231 | """Common setup sequence for all user-callable interfaces.""" |
| 232 | |
| 233 | global _name_sequence |
| 234 | if _name_sequence is None: |
| 235 | _once_lock.acquire() |
| 236 | try: |
| 237 | if _name_sequence is None: |
| 238 | _name_sequence = _RandomNameSequence() |
| 239 | finally: |
| 240 | _once_lock.release() |
| 241 | return _name_sequence |
| 242 | |
| 243 | |
| 244 | def _mkstemp_inner(dir, pre, suf, flags, output_type): |
no test coverage detected