00001 /* /////////////////////////////////////////////////////////////////////////
00002  * File:        fastformat/internal/threading.h
00003  *
00004  * Purpose:     Detects whether the library is being built single- or
00005  *              multi-threaded.
00006  *
00007  * Created:     20th November 2007
00008  * Updated:     16th February 2009
00009  *
00010  * Home:        http://www.fastformat.org/
00011  *
00012  * Copyright (c) 2007-2009, Matthew Wilson and Synesis Software
00013  * All rights reserved.
00014  *
00015  * Redistribution and use in source and binary forms, with or without
00016  * modification, are permitted provided that the following conditions are
00017  * met:
00018  *
00019  * - Redistributions of source code must retain the above copyright notice,
00020  *   this list of conditions and the following disclaimer.
00021  * - Redistributions in binary form must reproduce the above copyright
00022  *   notice, this list of conditions and the following disclaimer in the
00023  *   documentation and/or other materials provided with the distribution.
00024  * - Neither the names of Matthew Wilson and Synesis Software nor the names
00025  *   of any contributors may be used to endorse or promote products derived
00026  *   from this software without specific prior written permission.
00027  *
00028  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
00029  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
00030  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
00031  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
00032  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00033  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00034  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00035  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00036  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00037  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00038  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00039  *
00040  * ////////////////////////////////////////////////////////////////////// */
00041 
00042 
00049 #ifndef FASTFORMAT_INCL_FASTFORMAT_INTERNAL_H_THREADING
00050 #define FASTFORMAT_INCL_FASTFORMAT_INTERNAL_H_THREADING
00051 
00052 /* /////////////////////////////////////////////////////////////////////////
00053  * Includes
00054  */
00055 
00056 #include <fastformat/fastformat.h>
00057 
00058 #include <platformstl/platformstl.h>
00059 #include <platformstl/synch/util/features.h>
00060 
00061 /* /////////////////////////////////////////////////////////////////////////
00062  * Includes
00063  */
00064 
00065 #ifdef FASTFORMAT_MT
00066 # undef FASTFORMAT_MT
00067 #endif /* FASTFORMAT_MT */
00068 
00069 #if defined(FASTFORMAT_FORCE_MT)
00070 # define FASTFORMAT_MT
00071 #elif !defined(FASTFORMAT_NO_MT)
00072 # if defined(PLATFORMSTL_OS_IS_UNIX)
00073 #  if defined(UNIXSTL_USING_PTHREADS)
00074 #   define FASTFORMAT_MT
00075 #  endif /* UNIXSTL_USING_PTHREADS */
00076 # elif defined(PLATFORMSTL_OS_IS_WINDOWS)
00077 #  if defined(__MT__) || \
00078       defined(_REENTRANT) || \
00079       defined(_MT)
00080 #   define FASTFORMAT_MT
00081 #  endif /* ?? mt ?? */
00082 # else /* ? OS */
00083 #  error Platform is not yet discriminated
00084 # endif /* OS */
00085 #endif /* FASTFORMAT_FORCE_MT || FASTFORMAT_NO_MT */
00086 
00087 /* ////////////////////////////////////////////////////////////////////// */
00088 
00089 #endif /* FASTFORMAT_INCL_FASTFORMAT_INTERNAL_H_THREADING */
00090 
00091 /* ///////////////////////////// end of file //////////////////////////// */

FastFormat Library documentation © Matthew Wilson, 2006-2009