src/intel/genxml/util.py

   1 #encoding=utf-8
   2 #
   3 # Copyright © 2020 Intel Corporation
   4 #
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   6 # copy of this software and associated documentation files (the "Software"),
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  10 # Software is furnished to do so, subject to the following conditions:
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  12 # The above copyright notice and this permission notice (including the next
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  14 # Software.
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  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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  21 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  22 # IN THE SOFTWARE.
  23 #
  24
  25 # A few utility functions reused across genxml scripts
  26
  27 import re
  28
  29 alphanum_nono = re.compile(r'[ /\[\]()\-:.,=>#&*\'"+\\]+')
  30 def to_alphanum(name):
  31     global alphanum_nono
  32     return alphanum_nono.sub('', name)
  33
  34 def safe_name(name):
  35     name = to_alphanum(name)
  36     if not name[0].isalpha():
  37         name = '_' + name
  38     return name