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Trf_SetOption(3) Library Functions Manual Trf_SetOption(3)


Trf_SetOption - Interface to procedures to define the value of an option.


#include <transform.h>

int Trf_SetOption
Trf_Options options,
Tcl_Interp *interp,
const char *optname,
const char *optvalue,
ClientData clientData


Trf_Options options
Container to place the value into.
Tcl_Interp *interp
Interpreter for error messages (NULL possible).
const char *optname
Name of option to define.
const char *optvalue
Value to set into the container.
ClientData clientData
Arbitrary information, as defined in Trf_TypeDefinition.clientData.


The procedure takes the specified optionname (rejecting illegal ones) and places the given optionvalue into the container. All necessary conversions from a string to the required type should be done here. Return value is a standard tcl error code. In case of failure and interp not NULL an error message should be left in the result area of the specified interpreter.


Trf_Init(3), Trf_SafeInit(3), Trf_IsInitialized(3), Trf_CreateOptions(3), Trf_DeleteOptions(3), Trf_CheckOptions(3), Trf_SetObjOption(3), Trf_QueryOptions(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)
27 August 2002 c2man transform.h