diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/python-2.6.1/Tools/scripts/fixnotice.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/python-2.6.1/Tools/scripts/fixnotice.py Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,113 @@ +#! /usr/bin/env python + +"""(Ostensibly) fix copyright notices in files. + +Actually, this sript will simply replace a block of text in a file from one +string to another. It will only do this once though, i.e. not globally +throughout the file. It writes a backup file and then does an os.rename() +dance for atomicity. + +Usage: fixnotices.py [options] [filenames] +Options: + -h / --help + Print this message and exit + + --oldnotice=file + Use the notice in the file as the old (to be replaced) string, instead + of the hard coded value in the script. + + --newnotice=file + Use the notice in the file as the new (replacement) string, instead of + the hard coded value in the script. + + --dry-run + Don't actually make the changes, but print out the list of files that + would change. When used with -v, a status will be printed for every + file. + + -v / --verbose + Print a message for every file looked at, indicating whether the file + is changed or not. +""" + +OLD_NOTICE = """/*********************************************************** +Copyright (c) 2000, BeOpen.com. +Copyright (c) 1995-2000, Corporation for National Research Initiatives. +Copyright (c) 1990-1995, Stichting Mathematisch Centrum. +All rights reserved. + +See the file "Misc/COPYRIGHT" for information on usage and +redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. +******************************************************************/ +""" +import os +import sys +import getopt + +NEW_NOTICE = "" +DRYRUN = 0 +VERBOSE = 0 + + +def usage(code, msg=''): + print __doc__ % globals() + if msg: + print msg + sys.exit(code) + + +def main(): + global DRYRUN, OLD_NOTICE, NEW_NOTICE, VERBOSE + try: + opts, args = getopt.getopt(sys.argv[1:], 'hv', + ['help', 'oldnotice=', 'newnotice=', + 'dry-run', 'verbose']) + except getopt.error, msg: + usage(1, msg) + + for opt, arg in opts: + if opt in ('-h', '--help'): + usage(0) + elif opt in ('-v', '--verbose'): + VERBOSE = 1 + elif opt == '--dry-run': + DRYRUN = 1 + elif opt == '--oldnotice': + fp = open(arg) + OLD_NOTICE = fp.read() + fp.close() + elif opt == '--newnotice': + fp = open(arg) + NEW_NOTICE = fp.read() + fp.close() + + for arg in args: + process(arg) + + +def process(file): + f = open(file) + data = f.read() + f.close() + i = data.find(OLD_NOTICE) + if i < 0: + if VERBOSE: + print 'no change:', file + return + elif DRYRUN or VERBOSE: + print ' change:', file + if DRYRUN: + # Don't actually change the file + return + data = data[:i] + NEW_NOTICE + data[i+len(OLD_NOTICE):] + new = file + ".new" + backup = file + ".bak" + f = open(new, "w") + f.write(data) + f.close() + os.rename(file, backup) + os.rename(new, file) + + +if __name__ == '__main__': + main()