text: /******************************************************************************
   *
   * Purpose:  Declaration of the PCIDSKException class. All exceptions thrown
   *           by the PCIDSK library will be of this type.
   * 
   ******************************************************************************
   * Copyright (c) 2009
   * PCI Geomatics, 50 West Wilmot Street, Richmond Hill, Ont, Canada
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included
   * in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
   * DEALINGS IN THE SOFTWARE.
   ****************************************************************************/
  #ifndef INCLUDE_PCIDSK_EXCEPTION_H
  #define INCLUDE_PCIDSK_EXCEPTION_H
  
  #include "pcidsk_config.h"
  
  #include <string>
  #include <cstdarg>
  #include <stdexcept>
  
  namespace PCIDSK
  {
  /************************************************************************/
  /*                              Exception                               */
  /************************************************************************/
  
      class PCIDSKException : public std::exception
      {
          friend void PCIDSK_DLL ThrowPCIDSKException( const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(1,2);
          friend int PCIDSK_DLL ThrowPCIDSKException( int ret_unused, const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(2,3);
          friend void* PCIDSK_DLL ThrowPCIDSKExceptionPtr( const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(1,2);
          PCIDSKException() {}
      public:
          PCIDSKException(const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(2,3);
          virtual ~PCIDSKException() throw();
  
          void vPrintf( const char *fmt, std::va_list list );
          virtual const char *what() const throw() { return message.c_str(); }
      private:
          std::string   message;
      };
  
      void PCIDSK_DLL ThrowPCIDSKException( const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(1,2);
      int PCIDSK_DLL ThrowPCIDSKException( int ret_unused, const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(2,3);
      void* PCIDSK_DLL ThrowPCIDSKExceptionPtr( const char *fmt, ... ) PCIDSK_PRINT_FUNC_FORMAT(1,2);
  
  } // end namespace PCIDSK
  
  #endif // INCLUDE_PCIDSK_EXCEPTION_H
  