50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/*
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* Copyright © 2009-2023 Dynare Team
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*
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* This file is part of Dynare.
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*
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* Dynare 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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* Dynare 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 Dynare. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef _DYNMEX_H
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#define _DYNMEX_H
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#if !defined(MATLAB_MEX_FILE) && !defined(OCTAVE_MEX_FILE)
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# error You must define either MATLAB_MEX_FILE or OCTAVE_MEX_FILE
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#endif
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#include <mex.h>
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#if defined(MATLAB_MEX_FILE) && MATLAB_VERSION < 0x0805
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# define mxIsScalar(x) (mxGetM(x) == 1 && mxGetN(x) == 1)
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#endif
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/* The int64_T and uint64_T type are broken under MinGW for MATLAB < R2015b
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(they actually alias long integer types, which are 32-bit) */
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#if defined(MATLAB_MEX_FILE) && defined(__MINGW64__) && MATLAB_VERSION < 0x0806
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# define int64_T long long
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# define uint64_T unsigned long long
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#endif
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/* NB: the following #ifdef can be removed when we upgrade to C23, since the
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latter has static_assert as a keyword */
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#ifdef __cplusplus
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static_assert(sizeof(int64_T) == 8, "The int64_T type is buggy");
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static_assert(sizeof(uint64_T) == 8, "The uint64_T type is buggy");
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#else
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_Static_assert(sizeof(int64_T) == 8, "The int64_T type is buggy");
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_Static_assert(sizeof(uint64_T) == 8, "The uint64_T type is buggy");
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#endif
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#endif
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