view Lib/fftw-3.2.1/api/.svn/text-base/x77.h.svn-base @ 1:e86e9c111b29

Updates stuff that potentially fixes the memory leak and also makes it work on Windows and Linux (Need to test). Still have to fix fftw include for linux in Jucer.

/*
 * Copyright (c) 2003, 2007-8 Matteo Frigo
 * Copyright (c) 2003, 2007-8 Massachusetts Institute of Technology
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

/* Fortran-like (e.g. as in BLAS) type prefixes for F77 interface */
#if defined(FFTW_SINGLE)
#  define x77(name) CONCAT(sfftw_, name)
#  define X77(NAME) CONCAT(SFFTW_, NAME)
#elif defined(FFTW_LDOUBLE)
/* FIXME: what is best?  BLAS uses D..._X, apparently.  Ugh. */
#  define x77(name) CONCAT(lfftw_, name)
#  define X77(NAME) CONCAT(LFFTW_, NAME)
#else
#  define x77(name) CONCAT(dfftw_, name)
#  define X77(NAME) CONCAT(DFFTW_, NAME)
#endif

/* If F77_FUNC is not defined and the user didn't explicitly specify
   --disable-fortran, then make our best guess at default wrappers
   (since F77_FUNC_EQUIV should not be defined in this case, we
    will use both double-underscored g77 wrappers and single- or
    non-underscored wrappers).  This saves us from dealing with
    complaints in the cases where the user failed to specify
    an F77 compiler or wrapper detection failed for some reason. */
#if !defined(F77_FUNC) && !defined(DISABLE_FORTRAN)
#  if (defined(_WIN32) || defined(__WIN32__)) && !defined(WINDOWS_F77_MANGLING)
#    define WINDOWS_F77_MANGLING 1
#  endif
#  if defined(_AIX) || defined(__hpux) || defined(hpux)
#    define F77_FUNC(a, A) a
#  elif defined(CRAY) || defined(_CRAY) || defined(_UNICOS)
#    define F77_FUNC(a, A) A
#  else
#    define F77_FUNC(a, A) a ## _
#  endif
#  define F77_FUNC_(a, A) a ## __
#endif

#if defined(WITH_G77_WRAPPERS) && !defined(DISABLE_FORTRAN)
#  undef F77_FUNC_
#  define F77_FUNC_(a, A) a ## __
#  undef F77_FUNC_EQUIV
#endif

/* annoying Windows syntax for shared-library declarations */
#if defined(FFTW_DLL) && (defined(_WIN32) || defined(__WIN32__))
#  define FFTW_VOIDFUNC __declspec(dllexport) void
#else
#  define FFTW_VOIDFUNC void
#endif