oaverilogerror.cpp

openaccess与verilog互相转化时所用的源代码

// *****************************************************************************
// *****************************************************************************
// oaVerilogError.cpp
//
// This file contains the member functions specific to the Error class.
//
// *****************************************************************************
// Except as specified in the OpenAccess terms of use of Cadence or Silicon
// Integration Initiative, this material may not be copied, modified,
// re-published, uploaded, executed, or distributed in any way, in any medium,
// in whole or in part, without prior written permission from Cadence.
//
//		  Copyright 2002-2005 Cadence Design Systems, Inc.
//			     All Rights	Reserved.
//
//  $Author: sailajad $
//  $Revision: 1.18 $
//  $Date: 2005/07/17 21:07:32 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************




#include "oaVerilogInPvt.h"

BEGIN_VERILOG_NAMESPACE



// *****************************************************************************
// Error::Error()
//
// This constructor for the Error object.  If a pointer to a scanner
// is given object it prefixes the error message with file and line number 
// information from the scanner.
// *****************************************************************************
Error::Error(oaUInt4	    msgIdIn,
	     const Scanner  *scanner,
	     ...)
:   oaException(msgIdIn),
    fmt(1024)
{
    if (scanner && scanner->getCurrentFileName() != NULL 
	&& scanner->getCurrentLineNumber() != oacNullIndex) {
	fmt.format("(%s: %d): ", scanner->getCurrentFileName(),
				 scanner->getCurrentLineNumber());
    } else {
	fmt = "";
    }

    fmt	+= Msgs[msgId - oavVerilogMsgIdStartValue];

    va_list args;

    va_start(args, scanner);
    format(args);
    va_end(args);
}



// *****************************************************************************
// Error::getFormatString()
//
// This function returns the appropriate formatting string for this exception.
// *****************************************************************************
const oaString&
Error::getFormatString() const
{
    return fmt;
}



END_VERILOG_NAMESPACE