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65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
#
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# This file is part of Pretty Curved Privacy (pcp1).
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#
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# Copyright (C) 2013-2015 T. von Dein.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# You can contact me by mail: <tlinden AT cpan DOT org>.
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#
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import os
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from raw import *
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from static import *
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from cffi import FFI
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# from:
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# https://gist.github.com/inactivist/4ef7058c2132fa16759d
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# with fixes
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def __convert_struct_field( s, fields ):
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for field,fieldtype in fields:
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if fieldtype.type.kind == 'primitive':
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yield (field,getattr( s, field ))
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else:
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yield (field, convert_to_python( getattr( s, field ) ))
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def convert_to_python(s):
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type=ffi.typeof(s)
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if type.item.kind == 'struct':
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return dict(__convert_struct_field( s, type.item.fields ) )
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elif type.kind == 'array':
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if type.item.kind == 'primitive':
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if type.item.cname == 'char':
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return ffi.string(s)
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else:
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return [ s[i] for i in range(type.length) ]
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else:
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return [ convert_to_python(s[i]) for i in range(type.length) ]
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elif type.kind == 'primitive':
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return int(s)
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ffi = FFI()
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libso = ''
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if 'PCPCP_MAKE_TEST' in os.environ:
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libso = "../libpcp/.libs/libpcp1.so.0"
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else:
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libso = "libpcp1.so.0"
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libpcp = ffi.dlopen(libso)
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ffi.cdef("%s\n%s\n" % (STATIC, PCP_RAW_CODE))
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