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35 lines
772 B
35 lines
772 B
15 years ago
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# $Id: shell_tools.py,v 1.1 2010-01-08 18:43:06 wirawan Exp $
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#
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# wpylib.shell_tools
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# Created: 20100106
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# Wirawan Purwanto
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#
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# Simple and dirty tools like those I usually use in my shell
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# scripts.
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#
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import os
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import subprocess
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import sys
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def mcd(subdir):
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# Assuming we have GNU coreutils' mkdir
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cmd = ["mkdir", "-p", subdir]
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try:
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retcode = subprocess.call(cmd, shell=False)
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if retcode == 0:
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os.chdir(subdir)
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return
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print >>sys.stderr, "mcd " + subdir + ": ",
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if retcode < 0:
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print >>sys.stderr, "mkdir was terminated by signal", -retcode
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else:
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print >>sys.stderr, "mkdir returned", retcode
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raise RuntimeError, "Directory creation failure"
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except OSError, e:
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print >>sys.stderr, "mcd failed:", e
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raise
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