Mercurial > babel > old > mirror
comparison 0.9.x/babel/util.py @ 510:4c473bedd528 stable
Fix Python 2.3 compatibility for 0.9 branch (closes #233)
| author | fschwarz |
|---|---|
| date | Fri, 04 Mar 2011 14:16:15 +0000 |
| parents | cd2dec0823c9 |
| children |
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| 509:cd2dec0823c9 | 510:4c473bedd528 |
|---|---|
| 267 i = len(os.path.commonprefix([start_list, path_list])) | 267 i = len(os.path.commonprefix([start_list, path_list])) |
| 268 | 268 |
| 269 rel_list = [os.path.pardir] * (len(start_list) - i) + path_list[i:] | 269 rel_list = [os.path.pardir] * (len(start_list) - i) + path_list[i:] |
| 270 return os.path.join(*rel_list) | 270 return os.path.join(*rel_list) |
| 271 | 271 |
| 272 try: | |
| 273 from operator import attrgetter, itemgetter | |
| 274 except ImportError: | |
| 275 def itemgetter(name): | |
| 276 def _getitem(obj): | |
| 277 return obj[name] | |
| 278 return _getitem | |
| 279 | |
| 280 try: | |
| 281 ''.rsplit | |
| 282 def rsplit(a_string, sep=None, maxsplit=None): | |
| 283 return a_string.rsplit(sep, maxsplit) | |
| 284 except AttributeError: | |
| 285 def rsplit(a_string, sep=None, maxsplit=None): | |
| 286 parts = a_string.split(sep) | |
| 287 if maxsplit is None or len(parts) <= maxsplit: | |
| 288 return parts | |
| 289 maxsplit_index = len(parts) - maxsplit | |
| 290 non_splitted_part = sep.join(parts[:maxsplit_index]) | |
| 291 splitted = parts[maxsplit_index:] | |
| 292 return [non_splitted_part] + splitted | |
| 293 | |
| 272 ZERO = timedelta(0) | 294 ZERO = timedelta(0) |
| 273 | 295 |
| 274 | 296 |
| 275 class FixedOffsetTimezone(tzinfo): | 297 class FixedOffsetTimezone(tzinfo): |
| 276 """Fixed offset in minutes east from UTC.""" | 298 """Fixed offset in minutes east from UTC.""" |