Mercurial > octave
view oct-conf-post-public.in.h @ 31030:ded93e72418d
maint: Merge stable to default.
author | Markus Mützel <markus.muetzel@gmx.de> |
---|---|
date | Thu, 26 May 2022 18:26:36 +0200 |
parents | 3e395f6fc03a |
children | e7fc6251b698 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1993-2022 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave is free software: you can redistribute it and/or modify it // under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Octave is distributed in the hope that it will be useful, but // WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if defined (__cplusplus) # include <cinttypes> #else # include <inttypes.h> #endif # define OCTAVE_NAMESPACE_BEGIN namespace octave { # define OCTAVE_NAMESPACE_END } /* The C++ standard is evolving to allow attribute hints in a compiler-independent manner. In C++ 2011 support for noreturn was added. In C++ 2014 support for deprecated was added. The Octave code base has been future-proofed by using macros of the form OCTAVE_ATTRIBUTE_NAME in place of vendor specific attribute mechanisms. As compilers evolve, the underlying implementation can be changed with the macro definitions below. FIXME: Update macros to use C++ standard attribute syntax when Octave moves to C++ 2011 standard. */ #if defined (__GNUC__) /* The following attributes are used with gcc and clang compilers. */ # if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) # define OCTAVE_DEPRECATED(ver, msg) __attribute__ ((__deprecated__ ("[" #ver "]: " msg))) # else # define OCTAVE_DEPRECATED(ver, msg) __attribute__ ((__deprecated__)) # endif # define HAVE_OCTAVE_DEPRECATED_ATTR 1 # define OCTAVE_NORETURN __attribute__ ((__noreturn__)) # define HAVE_OCTAVE_NORETURN_ATTR 1 # define OCTAVE_UNUSED __attribute__ ((__unused__)) # define HAVE_OCTAVE_UNUSED_ATTR 1 #else # define OCTAVE_DEPRECATED(ver, msg) # define OCTAVE_NORETURN # define OCTAVE_UNUSED /* # undef HAVE_OCTAVE_DEPRECATED_ATTR */ /* # undef HAVE_OCTAVE_NORETURN_ATTR */ /* # undef HAVE_OCTAVE_UNUSED_ATTR */ #endif #if defined (__MINGW32__) /* MinGW requires special handling due to different format specifiers * on different platforms. The macro __MINGW_PRINTF_FORMAT maps to * either gnu_printf or ms_printf depending on where we are compiling * to avoid warnings on format specifiers that are legal. * See: https://bugzilla.mozilla.org/show_bug.cgi?id=1331349 */ # if defined (__cplusplus) # include <cstdio> # else # include <stdio.h> # endif # define OCTAVE_FORMAT_PRINTF(stringIndex, firstToCheck) \ __attribute__ ((format (__MINGW_PRINTF_FORMAT, stringIndex, firstToCheck))) # define HAVE_OCTAVE_FORMAT_PRINTF_ATTR 1 #elif defined (__GNUC__) /* The following attributes are used with gcc and clang compilers. */ # define OCTAVE_FORMAT_PRINTF(index, first) \ __attribute__ ((__format__(printf, index, first))) # define HAVE_OCTAVE_FORMAT_PRINTF_ATTR 1 #else # define OCTAVE_FORMAT_PRINTF(index, first) /* # undef HAVE_OCTAVE_FORMAT_PRINTF_ATTR */ #endif #if ! defined (OCTAVE_FALLTHROUGH) # if defined (__cplusplus) && __cplusplus > 201402L # define OCTAVE_FALLTHROUGH [[fallthrough]] # elif defined (__GNUC__) && __GNUC__ < 7 # define OCTAVE_FALLTHROUGH ((void) 0) # else # define OCTAVE_FALLTHROUGH __attribute__ ((__fallthrough__)) # endif #endif #if defined (__cplusplus) template <typename T> static inline void octave_unused_parameter (const T&) { } #else # define octave_unused_parameter(param) (void) param; #endif #if defined (OCTAVE_ENABLE_LIB_VISIBILITY_FLAGS) # if defined (_WIN32) || defined (__CYGWIN__) # if defined (__GNUC__) /* GCC */ # define OCTAVE_EXPORT __attribute__ ((dllexport)) # define OCTAVE_IMPORT __attribute__ ((dllimport)) # else /* MSVC */ # define OCTAVE_EXPORT __declspec(dllexport) # define OCTAVE_IMPORT __declspec(dllimport) # endif # else /* All other platforms. */ # define OCTAVE_EXPORT __attribute__ ((visibility ("default"))) # define OCTAVE_IMPORT # endif #else # define OCTAVE_EXPORT # define OCTAVE_IMPORT #endif /* API macro for liboctave */ #if defined (OCTAVE_DLL) # define OCTAVE_API OCTAVE_EXPORT #else # define OCTAVE_API OCTAVE_IMPORT #endif /* API macro for liboctinterp */ #if defined (OCTINTERP_DLL) # define OCTINTERP_API OCTAVE_EXPORT #else # define OCTINTERP_API OCTAVE_IMPORT #endif /* API macro for the Array class in liboctave and liboctinterp */ #if (defined (OCTAVE_DLL) || defined (OCTINTERP_DLL)) # define OCTARRAY_API OCTAVE_EXPORT #else # define OCTARRAY_API OCTAVE_IMPORT #endif /* API macro for libinterp/graphics */ #if defined (OCTGRAPHICS_DLL) # define OCTGRAPHICS_API OCTAVE_EXPORT #else # define OCTGRAPHICS_API OCTAVE_IMPORT #endif /* API macro for libgui */ #if defined (OCTGUI_DLL) # define OCTGUI_API OCTAVE_EXPORT #else # define OCTGUI_API OCTAVE_IMPORT #endif #if defined (OCTAVE_ENABLE_64) # define OCTAVE_IDX_TYPE_FORMAT PRId64 #else # define OCTAVE_IDX_TYPE_FORMAT PRId32 #endif #if OCTAVE_SIZEOF_F77_INT_TYPE == 8 # define OCTAVE_F77_INT_TYPE_FORMAT PRId64 #else # define OCTAVE_F77_INT_TYPE_FORMAT PRId32 #endif #define OCTAVE_HAVE_F77_INT_TYPE 1 /* time type in API is always 64 bits wide */ #define OCTAVE_TIME_T int64_t #if defined (__cplusplus) && ! defined (OCTAVE_THREAD_LOCAL) # define OCTAVE_THREAD_LOCAL #endif typedef OCTAVE_IDX_TYPE octave_idx_type; typedef OCTAVE_F77_INT_TYPE octave_f77_int_type; /* Backward compatibility */ #if defined (OCTAVE_ENABLE_64) # define USE_64_BIT_IDX_T 1 #endif #if defined (OCTAVE_ENABLE_OPENMP) # define HAVE_OPENMP 1 #endif #if defined (OCTAVE_ENABLE_FLOAT_TRUNCATE) # define OCTAVE_FLOAT_TRUNCATE volatile #else # define OCTAVE_FLOAT_TRUNCATE #endif