cel_errutil.h

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//----------------------------------------------------------------------------
//
// (C) 2003-2006 Celartem Technology Inc. All rights reserved.
//----------------------------------------------------------------------------

#ifndef _cel_errutil_h_
#define _cel_errutil_h_

#include "cel_types.h"
#include "cel_string.h"
#include "cel_error.h"
#include "cel_exception.h"

namespace Celartem
{
    class ErrorSaver
    {
    public:
        ErrorSaver();

        ~ErrorSaver();

        void restore();

        typedef uint64_t ErrorType;

    private:
        int m_errno;
        ErrorType m_oserr;
    };

    struct Error
    {
        static GeneralErrorDefinition errorFromOSError();

        static GeneralErrorDefinition errorFromErrno();

        static String stringFromOSError();\

        static String stringFromErrno();\
    };

} // namespace Celartem

#define celThrowOSError() \
    throw::Celartem::Exception( \
        ::Celartem::Error::errorFromOSError(), \
        ::Celartem::Error::stringFromOSError(), \
        __FILE__, __LINE__)

#define celThrowOSError_1(str) \
    throw ::Celartem::Exception( \
        ::Celartem::Error::errorFromOSError(), \
        (::Celartem::Error::stringFromOSError() + utf8s(" ") + str), \
        __FILE__, __LINE__)

#define celThrow_E(err) \
    throw ::Celartem::Exception( \
        err, \
        ::Celartem::Error::stringFromOSError(), \
        __FILE__, __LINE__)

#endif // _cel_errutil_h_

---

This document is automatically generated using doxygen 1.5.4 at Fri Jun 27 18:21:54 2008.