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NAME

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

SYNTAX

       void XtGetSelectionParameters(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 incremental
                 selections, or NULL in the case of atomic transfers.

       type_return
                 Specifies a pointer to an atom in which 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(3)
       X Toolkit Intrinsics - C Language Interface
       Xlib - C Language X Interface



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