/simpletypesystem/trunk

/*

 * C11 <threads.h> emulation library

 *

 * (C) Copyright yohhoy 2012.

 * Distributed under the Boost Software License, Version 1.0.

 *

 * Permission is hereby granted, free of charge, to any person or organization

 * obtaining a copy of the software and accompanying documentation covered by

 * this license (the "Software") to use, reproduce, display, distribute,

 * execute, and transmit the Software, and to prepare [[derivative work]]s of the

 * Software, and to permit third-parties to whom the Software is furnished to

 * do so, all subject to the following:

 *

 * The copyright notices in the Software and this entire statement, including

 * the above license grant, this restriction and the following disclaimer,

 * must be included in all copies of the Software, in whole or in part, and

 * all derivative works of the Software, unless such copies or derivative

 * works are solely in the form of machine-executable object code generated by

 * a source language processor.

 *

 * 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, TITLE AND NON-INFRINGEMENT. IN NO EVENT

 * SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE

 * FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,

 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

 * DEALINGS IN THE SOFTWARE.

 */

#ifndef EMULATED_THREADS_H_INCLUDED_

#define EMULATED_THREADS_H_INCLUDED_

#include <time.h>

#ifndef TIME_UTC

#define TIME_UTC 1

#endif

//#include "c99_compat.h" /* for `inline` */

/*---------------------------- types ----------------------------*/

typedef void (*tss_dtor_t)(void*);

typedef int (*thrd_start_t)(void*);

struct xtime {

    time_t sec;

    long nsec;

};

typedef struct xtime xtime;

/*-------------------- enumeration constants --------------------*/

enum {

    mtx_plain     = 0,

    mtx_try       = 1,

    mtx_timed     = 2,

    mtx_recursive = 4

};

enum {

    thrd_success = 0, // succeeded

    thrd_timeout,     // timeout

    thrd_error,       // failed

    thrd_busy,        // resource busy

    thrd_nomem        // out of memory

};

/*-------------------------- functions --------------------------*/

#if /*(defined(__WIN32__) || defined(__WIN64__)) &&*/ HAVE_MTHREAD /*&& !defined(__CYGWIN__)*/

  #include "threads_win32.h"

#elif HAVE_PTHREAD

  #include "threads_posix.h"

#else

  #error Not supported on this platform.

#endif

#endif /* EMULATED_THREADS_H_INCLUDED_ */