NAME

       XtAppErrorMsg, XtAppSetErrorMsgHandler, XtAppSetWarningMsgHandler, XtAppWarningMsg - high-level error
       handlers

SYNTAX

       #include <X11/Intrinsic.h>

       void XtAppErrorMsg(XtAppContext app_context, const char *name, const char *type, const char *class, const
              char *defaultMsg, String *params, Cardinal *num_params);

       XtErrorMsgHandler XtAppSetErrorMsgHandler(XtAppContext app_context, XtErrorMsgHandler msg_handler);

       XtErrorMsgHandler XtAppSetWarningMsgHandler(XtAppContext app_context, XtErrorMsgHandler msg_handler);

       void XtAppWarningMsg(XtAppContext app_context, const char *name, const char *type, const char *class,
              const char *defaultMsg, String *params, Cardinal *num_params);

ARGUMENTS

       app_context
                 Specifies the application context.

       class     Specifies the resource class of the error message.

       defaultMsg
                 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 XtAppErrorMsg function calls the high-level error handler and passes the specified information.

       The XtAppSetErrorMsgHandler function registers the specified  procedure, which is called when a fatal
       error occurs.

       The XtAppSetWarningMsgHandler function registers the specified procedure, which is called when a nonfatal
       error condition occurs.

       The XtAppWarningMsg function calls the high-level error handler and passes the specified information.

SEE ALSO

       XtAppGetErrorDatabase(3), XtAppError(3)
       X Toolkit Intrinsics - C Language Interface
       Xlib - C Language X Interface