4710c53dca
These files are a subset of the python-2.7.2.tgz distribution from python.org. Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution. Signed-off-by: daryl.mcdaniel@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524
53 lines
1.2 KiB
Python
53 lines
1.2 KiB
Python
#! /usr/bin/env python
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"Replace tabs with spaces in argument files. Print names of changed files."
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import os
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import sys
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import getopt
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def main():
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tabsize = 8
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try:
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opts, args = getopt.getopt(sys.argv[1:], "t:")
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if not args:
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raise getopt.error, "At least one file argument required"
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except getopt.error, msg:
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print msg
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print "usage:", sys.argv[0], "[-t tabwidth] file ..."
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return
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for optname, optvalue in opts:
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if optname == '-t':
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tabsize = int(optvalue)
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for filename in args:
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process(filename, tabsize)
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def process(filename, tabsize, verbose=True):
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try:
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f = open(filename)
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text = f.read()
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f.close()
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except IOError, msg:
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print "%r: I/O error: %s" % (filename, msg)
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return
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newtext = text.expandtabs(tabsize)
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if newtext == text:
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return
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backup = filename + "~"
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try:
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os.unlink(backup)
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except os.error:
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pass
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try:
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os.rename(filename, backup)
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except os.error:
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pass
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with open(filename, "w") as f:
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f.write(newtext)
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if verbose:
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print filename
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if __name__ == '__main__':
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main()
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