XmClipboardInquireCount(library call)    XmClipboardInquireCount(library call)

       XmClipboardInquireCount — A clipboard function that returns the number
       of data item formats

       #include <Xm/CutPaste.h>
       int XmClipboardInquireCount (display, window, count,
               Display * display;
               Window  window;
               int     * count;
               unsigned long   * max_format_name_length;

       XmClipboardInquireCount returns the number of data item formats
       available for the data item in the clipboard. This function also
       returns the maximum name-length for all formats in which the data item
       is stored.

       display   Specifies a pointer to the Display structure that was
                 returned in a previous call to XOpenDisplay or XtDisplay.

       window    Specifies the window ID of a widget that relates the
                 application window to the clipboard. The widget's window ID
                 can be obtained through XtWindow.  The same application
                 instance should pass the same window ID to each of the
                 clipboard functions that it calls.

       count     Returns the number of data item formats available for the
                 data item in the clipboard. If no formats are available, this
                 argument equals 0 (zero). The count includes the formats that
                 were passed by name.

                 Specifies the maximum length of all format names for the data
                 item in the clipboard.

                 The function was successful.

                 The function failed because the clipboard was locked by
                 another application. The application can continue to call the
                 function again with the same parameters until the lock goes
                 away. This gives the application the opportunity to ask if
                 the user wants to keep trying or to give up on the operation.

                 The function could not find data on the clipboard
                 corresponding to the format requested. This could occur
                 because the clipboard is empty; there is data on the
                 clipboard, but not in the requested format; or the data in
                 the requested format was passed by name and is no longer


                                         XmClipboardInquireCount(library call)