/usr/include/vigra/promote_traits.hxx.py is in libvigraimpex-dev 1.9.0+dfsg-10+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | t = ['bool', 'signed char', 'unsigned char', 'short', 'unsigned short',
'int', 'unsigned int', 'long', 'unsigned long', 'float', 'double',
'long double', 'long long', 'unsigned long long']
pt = '''template <>
struct PromoteTraits<%(A)s, %(B)s> : public detail::PromoteType<%(A)s, %(B)s>
{
typedef detail::PromoteType<%(A)s, %(B)s>::Promote Promote;
using detail::PromoteType<%(A)s, %(B)s>::toPromote;
};
'''
def ifdefAround(k, l, s):
if (k in ['long long', 'unsigned long long']) or (l in ['long long', 'unsigned long long']):
return '#ifdef LLONG_MAX\n'+s+'#endif // LLONG_MAX\n\n'
else:
return s + '\n'
s = '''/************************************************************************/
/* */
/* Copyright 1998-2008 by Ullrich Koethe */
/* Cognitive Systems Group, University of Hamburg, Germany */
/* */
/* This file is part of the VIGRA computer vision library. */
/* The VIGRA Website is */
/* http://kogs-www.informatik.uni-hamburg.de/~koethe/vigra/ */
/* Please direct questions, bug reports, and contributions to */
/* ullrich.koethe@iwr.uni-heidelberg.de or */
/* vigra@informatik.uni-hamburg.de */
/* */
/* Permission is hereby granted, free of charge, to any person */
/* obtaining a copy of this software and associated documentation */
/* files (the "Software"), to deal in the Software without */
/* restriction, including without limitation the rights to use, */
/* copy, modify, merge, publish, distribute, sublicense, and/or */
/* sell copies of the Software, and to permit persons to whom the */
/* Software is furnished to do so, subject to the following */
/* conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the */
/* Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES */
/* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND */
/* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT */
/* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, */
/* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING */
/* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR */
/* OTHER DEALINGS IN THE SOFTWARE. */
/* */
/************************************************************************/
#ifndef VIGRA_PROMOTETRAITS_HXX
#define VIGRA_PROMOTETRAITS_HXX
// this file was autogenerated from promote_traits.hxx.py - DO NOT EDIT
'''
for k in t:
s += ifdefAround(k, k, pt % { 'A': k, 'B': k})
for l in t:
if l == k: continue
s += ifdefAround(k, l, pt % { 'A': k, 'B': l})
s += '''
#endif // VIGRA_PROMOTETRAITS_HXX
'''
open('promote_traits.hxx', 'w').write(s)
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