XmTargetsAreCompatible(3X)

     NAME
          XmTargetsAreCompatible - A function that tests whether the
          target types match between a drop site and source object

     SYNOPSIS
          #include <Xm/DragDrop.h>
          Boolean XmTargetsAreCompatible(
          Display *display,
          Atom *export_targets,
          Cardinal num_export_targets,
          Atom *import_targets,
          Cardinal num_import_targets);

     VERSION
          This page documents Motif 2.1.

     DESCRIPTION
          XmTargetsAreCompatible determines whether the import targets
          of the destination match any of the export targets of a
          source.  If there is at least one target in common, the
          function returns True.

          display   Specifies the display connection.

          export_targets
                    Specifies the list of target atoms associated with
                    the source object.  This resource identifies the
                    selection targets the source can convert to.

          num_export_targets
                    Specifies the number of entries in the list of
                    export targets.

          import_targets
                    Specifies the list of targets to be checked
                    against the XmNexportTargets of the source
                    associated with the specified DragContext

          num_import_targets
                    Specifies the number of entries in the
                    import_targets list.

     RETURN
          Returns a Boolean value that indicates whether the
          destination targets are compatible with the source targets.
          If there is at least one target in common, the routine
          returns True; otherwise, returns False.

     RELATED
          XmDragContext(3) and XmDropSite(3).