warning

XtAppWarning()															    XtAppWarning()

Name
  XtAppWarning - call the low-level warning handler.

Synopsis
  void XtAppWarning(app_context, message)
	 XtAppContext app_context;
	 String message;

Inputs
  app_context
	    Specifies the application context.

  message   Specifies the warning message that is to be reported.

Description
  XtAppWarning()  passes  its arguments to the installed low-level warning handler.  On POSIX systems, the default handler is _XtDefaultWarn-
  ing().  It prints the message to the stderr stream and returns.

Usage
  To report fatal error messages and exit, use XtAppError() or XtAppErrorMsg().  To change the low-level warning handler,  use	XtAppSetWarn-
  ingHandler().

  XtAppWarning()  calls the "low-level" warning handler.  It is better to use XtAppWarningMsg() which calls the "high-level" warning handler.
  The high-level handler looks up the warning message in a resource database and so allows  for  customization	and  internationalization  of
  warning messages.

  Although  the  Intrinsics interface allows separate error and warning handlers for each application context, most implementations will sup-
  port only a single set of handlers.  When a new handler is installed, it will be used in all application contexts.

See Also
  XtAppError(1), XtAppErrorMsg(1), XtAppSetErrorHandler(1), XtAppSetErrorMsgHandler(1), XtAppSetWarningHandler(1), XtAppSetWarningMsgHan-
  dler(1), XtAppWarningMsg(1),
  XtErrorHandler(2), XtErrorMsgHandler(2).

Xt - Error Handling														    XtAppWarning()