Mercurial > public > mercurial-scm > hg

comparison mercurial/win32.py @ 25660:328739ea70c3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
global: mass rewrite to use modern exception syntax Python 2.6 introduced the "except type as instance" syntax, replacing the "except type, instance" syntax that came before. Python 3 dropped support for the latter syntax. Since we no longer support Python 2.4 or 2.5, we have no need to continue supporting the "except type, instance". This patch mass rewrites the exception syntax to be Python 2.6+ and Python 3 compatible. This patch was produced by running `2to3 -f except -w -n .`.
author Gregory Szorc <gregory.szorc@gmail.com>
date Tue, 23 Jun 2015 22:20:08 -0700
parents 232bf0028596
children d6beeb618700
comparison
equal deleted inserted replaced
25659:d60678a567a9 25660:328739ea70c3
465 for tries in xrange(10): 465 for tries in xrange(10):
466 temp = '%s-%08x' % (f, random.randint(0, 0xffffffff)) 466 temp = '%s-%08x' % (f, random.randint(0, 0xffffffff))
467 try: 467 try:
468 os.rename(f, temp) # raises OSError EEXIST if temp exists 468 os.rename(f, temp) # raises OSError EEXIST if temp exists
469 break 469 break
470 except OSError, e: 470 except OSError as e:
471 if e.errno != errno.EEXIST: 471 if e.errno != errno.EEXIST:
472 raise 472 raise
473 else: 473 else:
474 raise IOError(errno.EEXIST, "No usable temporary filename found") 474 raise IOError(errno.EEXIST, "No usable temporary filename found")
475 475