(version)
| 143 | |
| 144 | |
| 145 | def _comparable_version(version): |
| 146 | component_re = re.compile(r'([0-9]+|[._+-])') |
| 147 | result = [] |
| 148 | for v in component_re.split(version): |
| 149 | if v not in '._+-': |
| 150 | try: |
| 151 | v = int(v, 10) |
| 152 | t = 100 |
| 153 | except ValueError: |
| 154 | t = _ver_stages.get(v, 0) |
| 155 | result.extend((t, v)) |
| 156 | return result |
| 157 | |
| 158 | ### Platform specific APIs |
| 159 |