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XtAppError(3Xt)
X11R6
NAME
  XtAppError, XtAppSetErrorHandler, XtAppSetWarningHandler, XtAppWarning -
  low-level error handlers

SYNOPSIS
  void XtAppError(app_context, message)
	  XtAppContext app_context;
	  String message;

  void XtAppSetErrorHandler(app_context, handler)
	  XtAppContext app_context;
	  XtErrorHandler handler;

  void XtAppSetWarningHandler(app_context, handler)
	  XtAppContext app_context;
	  XtErrorHandler handler;

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

ARGUMENTS
  app_context
      Specifies the application context.

  message
      Specifies the nonfatal error message that is to be reported.

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

  message
      Specifies the message that is to be reported.

DESCRIPTION
  The XtAppError function calls the installed error procedure and passes the
  specified message.

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

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

  The XtAppWarning function calls the installed nonfatal error procedure and
  passes the specified message.

SEE ALSO
  XtAppGetErrorDatabase(3Xt), XtAppErrorMsg(3Xt)

  X Toolkit Intrinsics -- C Language Interface

  Xlib -- C Language X Interface

Index for Section 3Xt

Alphabetical listing for X

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