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Diffstat (limited to 'third_party/heimdal/lib/wind/util.py')
| -rw-r--r-- | third_party/heimdal/lib/wind/util.py | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/wind/util.py b/third_party/heimdal/lib/wind/util.py new file mode 100644 index 0000000..06a2516 --- /dev/null +++ b/third_party/heimdal/lib/wind/util.py @@ -0,0 +1,48 @@ +#!/usr/local/bin/python +# -*- coding: utf-8 -*- + +# $Id$ + +# Copyright (c) 2004 Kungliga Tekniska Högskolan +# (Royal Institute of Technology, Stockholm, Sweden). +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# 3. Neither the name of the Institute nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. + +def subList(l, sl) : + """return the index of sl in l or None""" + lLen = len(l) + slLen = len(sl) + for i in range(lLen - slLen + 1): + j = 0 + while j < slLen and l[i + j] == sl[j]: + j += 1 + if j == slLen: + return i + return None + |