/* * 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" const INT X(an_INT_guaranteed_to_be_zero) = 0; #ifdef PRECOMPUTE_ARRAY_INDICES stride X(mkstride)(INT n, INT s) { int i; INT *p; A(n >= 0); p = (INT *) MALLOC((size_t)n * sizeof(INT), STRIDES); for (i = 0; i < n; ++i) p[i] = s * i; return p; } void X(stride_destroy)(stride p) { X(ifree0)(p); } #endif