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42 lines
1.7 KiB
Python
42 lines
1.7 KiB
Python
#!/usr/bin/env python
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# IRPF90 is a Fortran90 preprocessor written in Python for programming using
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# the Implicit Reference to Parameters (IRP) method.
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# Copyright (C) 2009 Anthony SCEMAMA
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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 2 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 along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Anthony Scemama
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# LCPQ - IRSAMC - CNRS
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# Universite Paul Sabatier
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# 118, route de Narbonne
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# 31062 Toulouse Cedex 4
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# scemama@irsamc.ups-tlse.fr
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import re
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re_comment = re.compile(r"^([^'!]*)('[^']*'[^']*)*!")
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re_decl = re.compile("".join([
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r"^\ *", r"(integer[(::)?\* ,]+", r"|double *precision[(::)?\* ,]+", r"|logical[(::)?\* ,]+",
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r"|character[(::)?\* ,]+", r"|real[(::)?\* ,]+", r"|dimension[(::)?\* ,]+",
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r"|parameter[(::)?\* ,]+", r"|data */", r"|allocatable *(::)?", r"|common */", r"|namelist */",
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r"|save */", r"|complex[(::)?\* ,]+", r"|intrinsic *(::)?", r"|external *(::)?",
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r"|equivalence *(::)?", r"|type", r"|endtype", r")[^=(]"
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]))
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re_test = re.compile(r"\( *(.*)(\.[a-zA-Z]*\.|[<>]=?|[=/]=)([^=]*)\)")
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re_string = re.compile(r"'.*?'")
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