Trf_SetOption3
Interface to procedures to define the value of an option.
Usage
#include <transform.h>
int Trf_SetOption
(
Trf_Options options,
Tcl_Interp *interp,
const char *optname,
const char *optvalue,
ClientData clientData
);
Parameters
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. |
Overview
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.
Releases
Unchanged in 9 releases since Debian 5.0 (Lenny).