third_party/markdown/__version__.py

   1 # markdown is released under the BSD license
   2 # Copyright 2007, 2008 The Python Markdown Project (v. 1.7 and later)
   3 # Copyright 2004, 2005, 2006 Yuri Takhteyev (v. 0.2-1.6b)
   4 # Copyright 2004 Manfred Stienstra (the original version)
   5 #
   6 # All rights reserved.
   7 #
   8 # Redistribution and use in source and binary forms, with or without
   9 # modification, are permitted provided that the following conditions are met:
  10 #
  11 # *   Redistributions of source code must retain the above copyright
  12 #     notice, this list of conditions and the following disclaimer.
  13 # *   Redistributions in binary form must reproduce the above copyright
  14 #     notice, this list of conditions and the following disclaimer in the
  15 #     documentation and/or other materials provided with the distribution.
  16 # *   Neither the name of the <organization> nor the
  17 #     names of its contributors may be used to endorse or promote products
  18 #     derived from this software without specific prior written permission.
  19 #
  20 # THIS SOFTWARE IS PROVIDED BY THE PYTHON MARKDOWN PROJECT ''AS IS'' AND ANY
  21 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  22 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  23 # DISCLAIMED. IN NO EVENT SHALL ANY CONTRIBUTORS TO THE PYTHON MARKDOWN PROJECT
  24 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  25 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  26 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  27 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  28 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  29 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  30 # POSSIBILITY OF SUCH DAMAGE.
  31 #
  32 # markdown/__version__.py
  33 #
  34 # version_info should conform to PEP 386
  35 # (major, minor, micro, alpha/beta/rc/final, #)
  36 # (1, 1, 2, 'alpha', 0) => "1.1.2.dev"
  37 # (1, 2, 0, 'beta', 2) => "1.2b2"
  38 version_info = (2, 3, 1, 'final', 0)
  39
  40 def _get_version():
  41     " Returns a PEP 386-compliant version number from version_info. "
  42     assert len(version_info) == 5
  43     assert version_info[3] in ('alpha', 'beta', 'rc', 'final')
  44
  45     parts = 2 if version_info[2] == 0 else 3
  46     main = '.'.join(map(str, version_info[:parts]))
  47
  48     sub = ''
  49     if version_info[3] == 'alpha' and version_info[4] == 0:
  50         # TODO: maybe append some sort of git info here??
  51         sub = '.dev'
  52     elif version_info[3] != 'final':
  53         mapping = {'alpha': 'a', 'beta': 'b', 'rc': 'c'}
  54         sub = mapping[version_info[3]] + str(version_info[4])
  55
  56     return str(main + sub)
  57
  58 version = _get_version()