XtGetSelectionParameters(3XtX)T

NAME
       XtGetSelectionParameters - retrieve target parameters for
       a selection request with a single target

SYNTAX
       void XtGetSelectionParameters(owner, selection,
       request_id, type_return, value_return, length_return, for-
       mat_return)
             Widget owner;
             Atom selection;
             XtRequestId request_id;
             Atom* type_return;
             XtPointer* value_return;
             unsigned long* length_return;
             int* format_return;

ARGUMENTS
       owner     Specifies the widget that owns the specified
                 selection.

       selection Specifies the selection being processed.

       request_id
                 Specifies the requestor id in the case of incre-
                 mental selections, or NULL in the case of atomic
                 transfers.

       type_return
                 Specifies a pointer to an atom in whcih the
                 property type of the parameters will be stored.

       value_return
                 Specifies a pointer into which a pointer to the
                 parameters are to be stored. A NULL will be
                 stored if no parameters accompany the request.

       length_return
                 Specifies a pointer into which the number of
                 data elements in value_return of size indicated
                 by format_return will be stored.

       format_return
                 Specifies a pointer into which the size in bits
                 of the parameter data in the elements of
                 value_return will be stored.

DESCRIPTION
       XtGetSelectionParameters may only be called from within an
       XtConvertSelectionProc or from within the last call to an
       XtConvertSelectionIncrProc with a new request_id.

SEE ALSO
       XtSetSelectionParameters(3Xt) 
       X Toolkit Intrinsics - C Language Interface

       Xlib - C Language X Interface