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/** Stores the value as an error code and checks if an error occurred.
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/** Stores the value as an error code and checks if an error occurred.
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 *  @param value The value to be checked. May be a function call. Input parameter.
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 *  @param value The value to be checked. May be a function call. Input parameter.
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 *  @returns FALSE if the value indicates success (EOK).
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 *  @returns FALSE if the value indicates success (EOK).
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 *  @returns TRUE otherwise.
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 *  @returns TRUE otherwise.
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 */
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 */
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#define ERROR_OCCURRED( value )     (( ERROR_CODE = ( value )) != EOK )
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/** Checks if an error occurred and immediately exits the actual function returning the error code.
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 *  @param value The value to be checked. May be a function call. Input parameter.
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 */
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#ifdef CONFIG_DEBUG
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#ifdef CONFIG_DEBUG
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#define ERROR_PROPAGATE( value )    if( ERROR_OCCURRED( value )){ printf( "error at %s:%d %d\n", __FILE__, __LINE__, ERROR_CODE ); return ERROR_CODE; }
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#define ERROR_OCCURRED( value )     (( ERROR_CODE = ( value )) != EOK )
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#else
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#else
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#define ERROR_PROPAGATE( value )    if( ERROR_OCCURRED( value )) return ERROR_CODE
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#define ERROR_OCCURRED( value )     ((( ERROR_CODE = ( value )) != EOK ) && ({ printf( "error at %s:%d %d\n", __FILE__, __LINE__, ERROR_CODE ); 1; }))
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#endif
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#endif
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/** Checks if an error occurred and immediately exits the actual function returning the error code.
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 *  @param value The value to be checked. May be a function call. Input parameter.
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 */
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#define ERROR_PROPAGATE( value )    if( ERROR_OCCURRED( value )) return ERROR_CODE
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#endif
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#endif
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/** @}
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/** @}
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 */
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 */