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NAME

       Trf_QueryOptions - Interface to procedures to query an option container.

SYNOPSIS

       #include <transform.h>

       int Trf_QueryOptions
       (
            Trf_Options options,
            ClientData clientData
       );

PARAMETERS

       Trf_Options options
              Option container to query.

       ClientData clientData
              Arbitrary information, as defined in Trf_TypeDefinition.clientData.

DESCRIPTION

       The result value decides wether the encoder- or decoder-set of vectors must be used during
       immediate execution of the transformer configured with the container contents.

RETURNS

       0      Use decoder.

       1      Use encoder.

SEE ALSO

       Trf_Init(3),      Trf_SafeInit(3),       Trf_IsInitialized(3),       Trf_CreateOptions(3),
       Trf_DeleteOptions(3),    Trf_CheckOptions(3),    Trf_SetOption(3),    Trf_SetObjOption(3),
       Trf_SeekQueryOptions(3), Trf_WriteProc(3), Trf_CreateCtrlBlock(3), Trf_DeleteCtrlBlock(3),
       Trf_TransformCharacter(3),       Trf_TransformBuffer(3),       Trf_FlushTransformation(3),
       Trf_ClearCtrlBlock(3),  Trf_QueryMaxRead(3),   Trf_Register(3),   Trf_ConverterOptions(3),
       Trf_MDStart(3),   Trf_MDUpdate(3),   Trf_MDUpdateBuf(3),  Trf_MDFinal(3),  Trf_MDCheck(3),
       Trf_RegisterMessageDigest(3), Trf_LoadLibrary(3), Trf_XorBuffer(3),  Trf_ShiftRegister(3),
       Trf_FlipRegisterShort(3), Trf_FlipRegisterLong(3), Trf_InitStubs(3)