Trf_QueryOptions(3) 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.