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comparison mercurial/util.py @ 2655:df5e58c84b01

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util.getuser: better comments
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Mon, 24 Jul 2006 09:22:47 -0700
parents c54ecfc360a9
children 386f04d6ecb3
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2654:c54ecfc360a9 2655:df5e58c84b01
515 def getuser(): 515 def getuser():
516 '''return name of current user''' 516 '''return name of current user'''
517 try: 517 try:
518 return getpass.getuser() 518 return getpass.getuser()
519 except ImportError: 519 except ImportError:
520 # import of pwd will fail on windows - try fallback
520 if getuser_fallback: 521 if getuser_fallback:
521 return getuser_fallback() 522 return getuser_fallback()
522 raise util.Abort(_('user name not available - set USERNAME ' 523 # raised if win32api not available
523 'environment variable')) 524 raise Abort(_('user name not available - set USERNAME '
525 'environment variable'))
524 526
525 # Platform specific variants 527 # Platform specific variants
526 if os.name == 'nt': 528 if os.name == 'nt':
527 demandload(globals(), "msvcrt") 529 demandload(globals(), "msvcrt")
528 nulldev = 'NUL:' 530 nulldev = 'NUL:'