//===========================================================================
//
//      matherr.c
//
//      Default matherr() error handler
//
//===========================================================================
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// -------------------------------------------                              
// This file is part of eCos, the Embedded Configurable Operating System.   
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
//
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// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License    
// for more details.                                                        
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// You should have received a copy of the GNU General Public License        
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//
// As a special exception, if other files instantiate templates or use      
// macros or inline functions from this file, or you compile this file      
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// this file does not by itself cause the resulting work to be covered by   
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// General Public License v2.                                               
//
// This exception does not invalidate any other reasons why a work based    
// on this file might be covered by the GNU General Public License.         
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// ####ECOSGPLCOPYRIGHTEND####                                              
//===========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):   jlarmour
// Contributors:  jlarmour
// Date:        1998-02-13
// Purpose:     
// Description: Contains an empty default matherr() function which the user
//              can override if they want
// Usage:       
//
//####DESCRIPTIONEND####
//
//===========================================================================

// CONFIGURATION

#include <pkgconf/libm.h>   // Configuration header

// Include the Math library?
#if defined(CYGPKG_LIBM)

// INCLUDES

#include <cyg/infra/cyg_type.h>    // Common type definitions and support
#include <cyg/infra/cyg_trac.h>    // Tracing macros

#include <math.h>                  // Main header for math library
#include "mathincl/fdlibm.h"       // Internal header for math library

int
matherr( struct exception *x ) __attribute__ ((weak));

int
matherr( struct exception *x )
{
    CYG_REPORT_FUNCNAMETYPE( "matherr", "returning %d" );

    CYG_UNUSED_PARAM( struct exception *, x );
    CYG_EMPTY_STATEMENT;

    CYG_REPORT_RETVAL( 0 );
    return 0;
} // matherr()


#endif // if defined(CYGPKG_LIBM)

// EOF matherr.c
