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annotate mercurial/scmposix.py @ 18690:4c6f7f0dadab

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scmutil: split platform-specific bits into their own modules This parallels what's done for the util module, which imports either mercurial.posix or mercurial.windows as 'platform' and then slurps the appropriate functions into its own namespace.
author Kevin Bullock <kbullock@ringworld.org>
date Tue, 12 Feb 2013 11:36:21 -0600
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children 23c995ed466b
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18690
4c6f7f0dadab scmutil: split platform-specific bits into their own modules
Kevin Bullock <kbullock@ringworld.org>
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1 import sys, os
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2 import osutil
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3
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4 def _rcfiles(path):
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5 rcs = [os.path.join(path, 'hgrc')]
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6 rcdir = os.path.join(path, 'hgrc.d')
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7 try:
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8 rcs.extend([os.path.join(rcdir, f)
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9 for f, kind in osutil.listdir(rcdir)
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10 if f.endswith(".rc")])
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11 except OSError:
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12 pass
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13 return rcs
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14
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15 def systemrcpath():
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16 path = []
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17 if sys.platform == 'plan9':
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18 root = 'lib/mercurial'
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19 else:
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20 root = 'etc/mercurial'
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21 # old mod_python does not set sys.argv
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22 if len(getattr(sys, 'argv', [])) > 0:
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23 p = os.path.dirname(os.path.dirname(sys.argv[0]))
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24 path.extend(_rcfiles(os.path.join(p, root)))
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25 path.extend(_rcfiles('/' + root))
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26 return path
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27
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28 def userrcpath():
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29 if sys.platform == 'plan9':
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30 return [os.environ['home'] + '/lib/hgrc']
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31 else:
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32 return [os.path.expanduser('~/.hgrc')]