Mercurial > hg > mercurial-crew-with-dirclash
comparison mercurial/util.py @ 2250:45aef5ddcdbe
windows: revlog.lazyparser not always safe to use.
can not use on windows < nt or if win32 api not available.
| author | Vadim Gelfer <vadim.gelfer@gmail.com> |
|---|---|
| date | Wed, 10 May 2006 11:10:18 -0700 |
| parents | 4a069064a39b |
| children | 3d48eb68f3ee |
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| 2249:3e5fbf001f9b | 2250:45aef5ddcdbe |
|---|---|
| 487 except AttributeError: | 487 except AttributeError: |
| 488 return os.stat(fp.name) | 488 return os.stat(fp.name) |
| 489 | 489 |
| 490 posixfile = file | 490 posixfile = file |
| 491 | 491 |
| 492 def is_win_9x(): | |
| 493 '''return true if run on windows 95, 98 or me.''' | |
| 494 try: | |
| 495 return sys.getwindowsversion()[3] == 1 | |
| 496 except AttributeError: | |
| 497 return os.name == 'nt' and 'command' in os.environ.get('comspec', '') | |
| 498 | |
| 492 # Platform specific variants | 499 # Platform specific variants |
| 493 if os.name == 'nt': | 500 if os.name == 'nt': |
| 494 demandload(globals(), "msvcrt") | 501 demandload(globals(), "msvcrt") |
| 495 nulldev = 'NUL:' | 502 nulldev = 'NUL:' |
| 496 | 503 |
| 568 return _("exited with status %d") % code, code | 575 return _("exited with status %d") % code, code |
| 569 | 576 |
| 570 try: | 577 try: |
| 571 # override functions with win32 versions if possible | 578 # override functions with win32 versions if possible |
| 572 from util_win32 import * | 579 from util_win32 import * |
| 580 if not is_win_9x(): | |
| 581 posixfile = posixfile_nt | |
| 573 except ImportError: | 582 except ImportError: |
| 574 pass | 583 pass |
| 575 | 584 |
| 576 else: | 585 else: |
| 577 nulldev = '/dev/null' | 586 nulldev = '/dev/null' |