hg
author Augie Fackler <raf@durin42.com>
Mon, 23 Jun 2014 09:33:07 -0400
changeset 21812 73e4a02e6d23
parent 14233 659f34b833b9
child 29172 2ea9c9aa6e60
permissions -rwxr-xr-x
hg: add support for HGUNICODEPEDANTRY environment variable This lets us easily verify that there are no implicit conversions between unicodes and bytes in Mercurial's codebase. Based on something mpm did by hand periodically, but it kept regressing, so just open the door to running it in a buildbot.
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#!/usr/bin/env python
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#
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# mercurial - scalable distributed SCM
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#
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# Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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import os
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import sys
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if os.environ.get('HGUNICODEPEDANTRY', False):
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    reload(sys)
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    sys.setdefaultencoding("undefined")
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libdir = '@LIBDIR@'
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if libdir != '@' 'LIBDIR' '@':
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    if not os.path.isabs(libdir):
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        libdir = os.path.join(os.path.dirname(os.path.realpath(__file__)),
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                              libdir)
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        libdir = os.path.abspath(libdir)
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    sys.path.insert(0, libdir)
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# enable importing on demand to reduce startup time
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try:
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    from mercurial import demandimport; demandimport.enable()
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except ImportError:
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    import sys
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    sys.stderr.write("abort: couldn't find mercurial libraries in [%s]\n" %
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                     ' '.join(sys.path))
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    sys.stderr.write("(check your install and PYTHONPATH)\n")
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    sys.exit(-1)
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import mercurial.util
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import mercurial.dispatch
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for fp in (sys.stdin, sys.stdout, sys.stderr):
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    mercurial.util.setbinary(fp)
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mercurial.dispatch.run()