| 0,0 → 1,82 |
|---|
| /* cairo - a vector graphics library with display and print output |
| * |
| * Copyright © 2007 Mathias Hasselmann |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it either under the terms of the GNU Lesser General Public |
| * License version 2.1 as published by the Free Software Foundation |
| * (the "LGPL") or, at your option, under the terms of the Mozilla |
| * Public License Version 1.1 (the "MPL"). If you do not alter this |
| * notice, a recipient may use your version of this file under either |
| * the MPL or the LGPL. |
| * |
| * You should have received a copy of the LGPL along with this library |
| * in the file COPYING-LGPL-2.1; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA |
| * You should have received a copy of the MPL along with this library |
| * in the file COPYING-MPL-1.1 |
| * |
| * The contents of this file are subject to the Mozilla Public License |
| * Version 1.1 (the "License"); you may not use this file except in |
| * compliance with the License. You may obtain a copy of the License at |
| * http://www.mozilla.org/MPL/ |
| * |
| * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY |
| * OF ANY KIND, either express or implied. See the LGPL or the MPL for |
| * the specific language governing rights and limitations. |
| * |
| * The Original Code is the cairo graphics library. |
| * |
| * Contributor(s): |
| * Mathias Hasselmann <mathias.hasselmann@gmx.de> |
| */ |
| |
| #include "cairoint.h" |
| |
| #include "cairo-mutex-private.h" |
| |
| #define CAIRO_MUTEX_DECLARE(mutex) cairo_mutex_t mutex = CAIRO_MUTEX_NIL_INITIALIZER; |
| #include "cairo-mutex-list-private.h" |
| #undef CAIRO_MUTEX_DECLARE |
| |
| #if _CAIRO_MUTEX_IMPL_USE_STATIC_INITIALIZER || _CAIRO_MUTEX_IMPL_USE_STATIC_FINALIZER |
| |
| # if _CAIRO_MUTEX_IMPL_USE_STATIC_INITIALIZER |
| # define _CAIRO_MUTEX_IMPL_INITIALIZED_DEFAULT_VALUE FALSE |
| # else |
| # define _CAIRO_MUTEX_IMPL_INITIALIZED_DEFAULT_VALUE TRUE |
| # endif |
| |
| cairo_bool_t _cairo_mutex_initialized = _CAIRO_MUTEX_IMPL_INITIALIZED_DEFAULT_VALUE; |
| |
| # undef _CAIRO_MUTEX_IMPL_INITIALIZED_DEFAULT_VALUE |
| |
| #endif |
| |
| #if _CAIRO_MUTEX_IMPL_USE_STATIC_INITIALIZER |
| void _cairo_mutex_initialize (void) |
| { |
| if (_cairo_mutex_initialized) |
| return; |
| |
| _cairo_mutex_initialized = TRUE; |
| |
| #define CAIRO_MUTEX_DECLARE(mutex) CAIRO_MUTEX_INIT (mutex); |
| #include "cairo-mutex-list-private.h" |
| #undef CAIRO_MUTEX_DECLARE |
| } |
| #endif |
| |
| #if _CAIRO_MUTEX_IMPL_USE_STATIC_FINALIZER |
| void _cairo_mutex_finalize (void) |
| { |
| if (!_cairo_mutex_initialized) |
| return; |
| |
| _cairo_mutex_initialized = FALSE; |
| |
| #define CAIRO_MUTEX_DECLARE(mutex) CAIRO_MUTEX_FINI (mutex); |
| #include "cairo-mutex-list-private.h" |
| #undef CAIRO_MUTEX_DECLARE |
| } |
| #endif |