135 lines
3.4 KiB
Plaintext
135 lines
3.4 KiB
Plaintext
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///////////////////////////////////////////////////////////////////////////
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// FILE: exception.h/exception (Basic exception classes)
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//
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// =========================================================================
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//
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// Open Watcom Project
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//
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// Copyright (c) 2002-2010 Open Watcom Contributors. All Rights Reserved.
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// Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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//
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// This file is automatically generated. Do not edit directly.
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//
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// =========================================================================
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//
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// Description: This header is part of the C++ standard library. It
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// defines the base class of the exception classes as
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// well as a number of helper functions related to
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// exception handling.
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///////////////////////////////////////////////////////////////////////////
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#ifndef _EXCEPTION_INCLUDED
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#define _EXCEPTION_INCLUDED
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#ifndef _ENABLE_AUTODEPEND
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#pragma read_only_file;
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#endif
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#ifndef __cplusplus
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#error This header file requires C++
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#endif
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#ifndef _COMDEF_H_INCLUDED
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#include <_comdef.h>
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#endif
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#ifndef _PFV_DEFINED
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#define _PFV_DEFINED
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#define _PFV_DEFINED_
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typedef void (*PFV)( void );
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#endif
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#ifndef _PFU_DEFINED
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#define _PFU_DEFINED
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#define _PFU_DEFINED_
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typedef int (*PFU)( unsigned );
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#endif
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#ifndef _PNH_DEFINED
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#define _PNH_DEFINED
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#define _PNH_DEFINED_
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typedef int (*_PNH)( unsigned );
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#endif
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#ifdef __SW_BR
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#ifndef _PPV_DEFINED
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#define _PPV_DEFINED
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#define _PPV_DEFINED_
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typedef void (*_PVV)( void *);
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#endif
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#ifndef _PUP_DEFINED
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#define _PUP_DEFINED
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#define _PUP_DEFINED_
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typedef void* (*_PUP)( unsigned );
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#endif
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#endif
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#ifndef _WATCOM_EXCEPTION_DEFINED
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#define _WATCOM_EXCEPTION_DEFINED
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#define _WATCOM_EXCEPTION_DEFINED_
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struct __WATCOM_exception {
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#if defined(__AXP__) || defined(__PPC__)
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void *__filler;
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#endif
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};
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#endif
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#ifndef _WC_EXCEPTION_MACROS_
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#define _WC_EXCEPTION_MACROS_
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#ifdef _CPPUNWIND
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#define _WCTHROWS( __t ) throw( __t ) // Use for exception specifications.
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#define _WCTHROW( __t ) throw( __t ) // Use for throw statements.
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#define _WCTRY try
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#define _WCHANDLERS 1
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#else
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#define _WCTHROWS( __t )
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#define _WCTHROW( __t )
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#define _WCTRY
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#endif
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#endif
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namespace std {
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class _WPRTLINK exception {
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const char *_what_val;
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public:
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exception( ) _WCTHROWS() { }
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exception( const exception &src ) _WCTHROWS()
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: _what_val( src._what_val ) { }
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exception( const char *what_val ) _WCTHROWS()
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: _what_val( what_val ) { }
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exception& operator=( const exception &src ) _WCTHROWS()
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{ _what_val = src._what_val; return *this; }
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virtual ~exception( ) _WCTHROWS() { }
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virtual const char *what( ) const _WCTHROWS()
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{ return _what_val; }
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};
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class _WPRTLINK bad_exception : public exception {
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public:
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bad_exception( ) _WCTHROWS()
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: exception( "exception missing from exception specification" ) { }
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bad_exception( const bad_exception & ) _WCTHROWS() { }
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bad_exception & operator=( bad_exception & ) _WCTHROWS()
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{ return *this; }
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virtual ~bad_exception( ) _WCTHROWS() { }
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};
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typedef void (*unexpected_handler)( );
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typedef void (*terminate_handler)( );
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_WPRTLINK extern void terminate( );
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_WPRTLINK extern terminate_handler set_terminate( terminate_handler );
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_WPRTLINK extern void unexpected( );
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_WPRTLINK extern unexpected_handler set_unexpected( unexpected_handler );
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} // namespace std
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#endif
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