Trf_CheckOptions3
Interface to procedures to check an option container.
Usage
#include <transform.h>
int Trf_CheckOptions
(
Trf_Options options,
Tcl_Interp *interp,
const Trf_BaseOptions *baseOptions,
ClientData clientData
);
Parameters
Trf_Options options
|
Container with options to check. |
|---|---|
Tcl_Interp *interp
|
Interpreter to write error messages to (NULL possible!). |
const Trf_BaseOptions *baseOptions
|
Info about common options. |
ClientData clientData
|
Arbitrary information, as defined in Trf_TypeDefinition.clientData. |
Overview
The procedure has to check the contents of the specified container for errors, consistency, etc. It is allowed to set default values into unspecified slots. 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).