19 lines
677 B
Python
19 lines
677 B
Python
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# Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
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# reserved. Use of this source code is governed by a BSD-style license that
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# can be found in the LICENSE file.
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import os
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def get_revision(path = '.'):
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""" Retrieves the revision number from stdin. """
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try:
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stream = os.popen('svn info '+path);
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# read the revision number
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for line in stream:
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if line[0:9] == "Revision:":
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return line[10:-1];
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raise IOError("Revision line not found.")
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except IOError, (errno, strerror):
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sys.stderr.write('Failed to read revision from "svn info": ' + strerror)
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raise
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