/*
**  GNU Pth - The GNU Portable Threads
**  Copyright (c) 1999-2001 Ralf S. Engelschall <rse@engelschall.com>
**
**  This file is part of GNU Pth, a non-preemptive thread scheduling
**  library which can be found at http://www.gnu.org/software/pth/.
**
**  This library is free software; you can redistribute it and/or
**  modify it under the terms of the GNU Lesser General Public
**  License as published by the Free Software Foundation; either
**  version 2.1 of the License, or (at your option) any later version.
**
**  This library is distributed in the hope that it will be useful,
**  but WITHOUT ANY WARRANTY; without even the implied warranty of
**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**  Lesser General Public License for more details.
**
**  You should have received a copy of the GNU Lesser General Public
**  License along with this library; if not, write to the Free Software
**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
**  USA, or contact Ralf S. Engelschall <rse@engelschall.com>.
**
**  pth.h: Pth public API definitions
*/
                             /* ``What you see is all you get.''
                                          -- Brian Kernighan      */
/* hacked, needs updated docs - wingo <wingo@pobox.com> */

#ifndef _PTH_H_
#define _PTH_H_

    /* the library version */
#ifndef PTH_VERSION_STR
#define PTH_VERSION_STR "@PTH_VERSION_STR@"
#endif
#ifndef PTH_VERSION_HEX
#define PTH_VERSION_HEX @PTH_VERSION_HEX@
#endif
#ifndef PTH_VERSION
#define PTH_VERSION PTH_VERSION_HEX
#endif

    /* essential headers */
#include <sys/types.h>     /* for ssize_t, off_t */
#include <sys/signal.h>    /* for sigset_t       */
@EXTRA_INCLUDE_SYS_SELECT_H@

    /* essential values */
#ifndef FALSE
#define FALSE (0)
#endif
#ifndef TRUE
#define TRUE (!FALSE)
#endif
#ifndef NUL
#define NUL '\0'
#endif
#ifndef NULL
#define NULL (void *)0
#endif

    /* bitmask generation */
#define _BIT(n) (1<<(n))

    /* C++ support */
#ifdef __cplusplus
#define BEGIN_DECLARATION extern "C" {
#define END_DECLARATION   }
#else
#define BEGIN_DECLARATION /*nop*/
#define END_DECLARATION   /*nop*/
#endif

#endif /* _PTH_H_ */