XtErrorMsg(3Xt)

     NAME
          XtErrorMsg, XtSetErrorMsgHandler, XtWarningMsg,
          XtSetWarningMsgHandler - high-level error handlers

     SYNTAX
          void XtErrorMsg(name, type, class, default,  params,
          num_params)
              String name;
              String type;
              String class;
              String default;
              String *params;
              Cardinal *num_params;

          void XtSetErrorMsgHandler(msg_handler)
                XtErrorMsgHandler msg_handler;

          void XtSetWarningMsgHandler(msg_handler)
                XtErrorMsgHandler msg_handler;

          void XtWarningMsg(name, type, class, default, params,
          num_params)
              String name;
              String type;
              String class;
              String default;
              String *params;
              Cardinal *num_params;

     ARGUMENTS
          class     Specifies the resource class.

          default   Specifies the default message to use.

          name      Specifies the general kind of error.

          type      Specifies the detailed name of the error.

          msg_handler
                    Specifies the new fatal error procedure, which
                    should not return or the nonfatal error procedure,
                    which usually returns.

          num_params
                    Specifies the number of values in the parameter
                    list.

          params    Specifies a pointer to a list of values to be
                    stored in the message.

     DESCRIPTION
          The XtErrorMsg function has been superceded by
          XtAppErrorMsg.

          The XtSetErrorMsgHandler function has been superceded by
          XtAppSetErrorMsgHandler.

          The XtSetWarningMsgHandler function has been superceded by
          XtAppSetWarningMsgHandler.

          The XtWarningMsg function has been superceded by
          XtAppWarningMsg

     SEE ALSO
          X Toolkit Intrinsics - C Language Interface
          Xlib - C Language X Interface