diff options
| -rw-r--r-- | pixman/Makefile.am | 1 | ||||
| -rw-r--r-- | pixman/pixman-cpu.c | 2 | ||||
| -rw-r--r-- | pixman/pixman-noop.c | 45 | ||||
| -rw-r--r-- | pixman/pixman-private.h | 3 |
4 files changed, 51 insertions, 0 deletions
diff --git a/pixman/Makefile.am b/pixman/Makefile.am index be08266..1e20bb0 100644 --- a/pixman/Makefile.am +++ b/pixman/Makefile.am @@ -20,6 +20,7 @@ libpixman_1_la_SOURCES = \ pixman-combine64.h \ pixman-general.c \ pixman.c \ + pixman-noop.c \ pixman-fast-path.c \ pixman-fast-path.h \ pixman-solid-fill.c \ diff --git a/pixman/pixman-cpu.c b/pixman/pixman-cpu.c index 0e14ecb..973ed54 100644 --- a/pixman/pixman-cpu.c +++ b/pixman/pixman-cpu.c @@ -606,6 +606,8 @@ _pixman_choose_implementation (void) imp = _pixman_implementation_create_vmx (imp); #endif + imp = _pixman_implementation_create_noop (imp); + return imp; } diff --git a/pixman/pixman-noop.c b/pixman/pixman-noop.c new file mode 100644 index 0000000..50bbfb0 --- /dev/null +++ b/pixman/pixman-noop.c @@ -0,0 +1,45 @@ +/* -*- Mode: c; c-basic-offset: 4; tab-width: 8; indent-tabs-mode: t; -*- */ +/* + * Copyright © 2011 Red Hat, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include <string.h> +#include <stdlib.h> +#include "pixman-private.h" +#include "pixman-combine32.h" +#include "pixman-fast-path.h" + +static const pixman_fast_path_t noop_fast_paths[] = +{ + { PIXMAN_OP_NONE }, +}; + +pixman_implementation_t * +_pixman_implementation_create_noop (pixman_implementation_t *fallback) +{ + pixman_implementation_t *imp = + _pixman_implementation_create (fallback, noop_fast_paths); + + return imp; +} diff --git a/pixman/pixman-private.h b/pixman/pixman-private.h index 60060a9..2996907 100644 --- a/pixman/pixman-private.h +++ b/pixman/pixman-private.h @@ -523,6 +523,9 @@ _pixman_implementation_create_general (void); pixman_implementation_t * _pixman_implementation_create_fast_path (pixman_implementation_t *fallback); +pixman_implementation_t * +_pixman_implementation_create_noop (pixman_implementation_t *fallback); + #ifdef USE_MMX pixman_implementation_t * _pixman_implementation_create_mmx (pixman_implementation_t *fallback); |