47edb9527d
Instead, just change the target name to be more specific, in the one place in redo-ifchange that actually needed it.
69 lines
1.4 KiB
Python
69 lines
1.4 KiB
Python
import sys, os, errno
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import vars
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def unlink(f):
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"""Delete a file at path 'f' if it currently exists.
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Unlike os.unlink(), does not throw an exception if the file didn't already
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exist.
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"""
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try:
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os.unlink(f)
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except OSError, e:
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if e.errno == errno.ENOENT:
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pass # it doesn't exist, that's what you asked for
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def mkdirp(d, mode=None):
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"""Recursively create directories on path 'd'.
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Unlike os.makedirs(), it doesn't raise an exception if the last element of
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the path already exists.
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"""
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try:
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if mode:
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os.makedirs(d, mode)
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else:
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os.makedirs(d)
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except OSError, e:
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if e.errno == errno.EEXIST:
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pass
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else:
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raise
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def log_(s):
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sys.stdout.flush()
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sys.stderr.write(s)
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#sys.stderr.write('%d %s' % (os.getpid(), s))
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sys.stderr.flush()
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def _clog(s):
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log_('\x1b[32mredo %s\x1b[1m%s\x1b[m' % (vars.DEPTH, s))
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def _bwlog(s):
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log_('redo %s%s' % (vars.DEPTH, s))
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def _cerr(s):
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log_('\x1b[31mredo: %s\x1b[1m%s\x1b[m' % (vars.DEPTH, s))
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def _bwerr(s):
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log_('redo: %s%s' % (vars.DEPTH, s))
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if os.isatty(2):
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log = _clog
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err = _cerr
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else:
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log = _bwlog
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err = _bwerr
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def debug(s):
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if vars.DEBUG >= 1:
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log_('redo: %s%s' % (vars.DEPTH, s))
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def debug2(s):
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if vars.DEBUG >= 2:
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log_('redo: %s%s' % (vars.DEPTH, s))
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