furnace/extern/fftw/kernel/solver.c

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/*
* Copyright (c) 2003, 2007-14 Matteo Frigo
* Copyright (c) 2003, 2007-14 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "kernel/ifftw.h"
solver *X(mksolver)(size_t size, const solver_adt *adt)
{
solver *s = (solver *)MALLOC(size, SOLVERS);
s->adt = adt;
s->refcnt = 0;
return s;
}
void X(solver_use)(solver *ego)
{
++ego->refcnt;
}
void X(solver_destroy)(solver *ego)
{
if ((--ego->refcnt) == 0) {
if (ego->adt->destroy)
ego->adt->destroy(ego);
X(ifree)(ego);
}
}
void X(solver_register)(planner *plnr, solver *s)
{
plnr->adt->register_solver(plnr, s);
}