/* * Copyright © 2008 Red Hat, Inc. * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of * Red Hat, Inc. not be used in advertising or publicity pertaining to * distribution of the software without specific, written prior * permission. Red Hat, Inc. makes no representations about the * suitability of this software for any purpose. It is provided "as * is" without express or implied warranty. * * RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS, IN NO EVENT SHALL RED HAT, INC. BE LIABLE FOR ANY SPECIAL, * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Author: Soren Sandmann <sandmann@redhat.com> */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include "pixman-private.h" #include <stdlib.h> typedef pixman_box32_t box_type_t; typedef pixman_region32_data_t region_data_type_t; typedef pixman_region32_t region_type_t; typedef struct { int x, y; } point_type_t; #define PREFIX(x) pixman_region32##x pixman_bool_t pixman_region32_copy_from_region16 (pixman_region32_t *dst, pixman_region16_t *src) { int n_boxes, i; pixman_box16_t *boxes16; pixman_box32_t *boxes32; pixman_bool_t retval; boxes16 = pixman_region_rectangles (src, &n_boxes); boxes32 = pixman_malloc_ab (n_boxes, sizeof (pixman_box32_t)); if (!boxes32) return FALSE; for (i = 0; i < n_boxes; ++i) { boxes32[i].x1 = boxes16[i].x1; boxes32[i].y1 = boxes16[i].y1; boxes32[i].x2 = boxes16[i].x2; boxes32[i].y2 = boxes16[i].y2; } pixman_region32_fini (dst); retval = pixman_region32_init_rects (dst, boxes32, n_boxes); free (boxes32); return retval; } #include "pixman-region.c"