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/************************************************************************/
/* */
/* Centre for Speech Technology Research */
/* University of Edinburgh, UK */
/* Copyright (c) 1996,1997 */
/* All Rights Reserved. */
/* */
/* Permission is hereby granted, free of charge, to use and distribute */
/* this software and its documentation without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of this work, and to */
/* permit persons to whom this work is furnished to do so, subject to */
/* the following conditions: */
/* 1. The code must retain the above copyright notice, this list of */
/* conditions and the following disclaimer. */
/* 2. Any modifications must be clearly marked as such. */
/* 3. Original authors' names are not deleted. */
/* 4. The authors' names are not used to endorse or promote products */
/* derived from this software without specific prior written */
/* permission. */
/* */
/* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
/* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
/* THIS SOFTWARE. */
/* */
/************************************************************************/
/* Author: Richard Caley (rjc@cstr.ed.ac.uk) */
/* Date: Tue Apr 1 1997 */
/************************************************************************/
/* */
/* Temporary bool type definition. */
/* */
/************************************************************************/
#ifndef __EST_BOOL_H__
#define __EST_BOOL_H__
#if defined(__GNUC__) || defined(SYSTEM_IS_WIN32)
/* GCC seems to be so very fond of bool -- it's built into
* the compiler and it chokes on my definition.
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef TRUE
#define TRUE (1==1)
#endif
#ifndef FALSE
#define FALSE (1==0)
#endif
#ifdef __cplusplus
}
#endif
#else /* __GNUC__ */
/* For a boring type we still #define everything for code
* which uses ifdef to see if bool is defined.
*/
#undef true
#undef false
#undef TRUE
#undef FALSE
#ifdef __cplusplus
#if 0
class BoolType {
private:
int p_val;
public:
BoolType(int i) { p_val = i!=0;};
BoolType() { p_val = 1==0;};
operator int () const { return p_val; };
BoolType operator == (BoolType b) const { return p_val == b.p_val;};
BoolType operator != (BoolType b) const { return p_val != b.p_val;};
};
#define true BoolType(1)
#define false BoolType(0)
#define TRUE BoolType(1)
#define FALSE BoolType(0)
#define bool BoolType
#else /* 0 */
/* Because SunCC is stupid we pretend we can't do better than we */
/* could with C. */
#if __SUNPRO_CC_COMPAT != 5
#define bool int
#endif
#define TRUE (1==1)
#define FALSE (1==0)
#define true TRUE
#define false FALSE
#endif
#else /* __cplusplus */
#define bool int
#define TRUE (1==1)
#define FALSE (1==0)
#endif /* __cplusplus */
#endif /* not __GNUC__ */
#endif
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