/*
- Copyright 1999-2011 ImageMagick Studio LLC, a non-profit organization
+ Copyright 1999-2017 ImageMagick Studio LLC, a non-profit organization
dedicated to making software imaging solutions freely available.
You may not use this file except in compliance with the License.
MagickCore methods to interactively display and edit an image.
*/
-#ifndef _MAGICKCORE_DISPLAY_H
-#define _MAGICKCORE_DISPLAY_H
+#ifndef MAGICKCORE_DISPLAY_H
+#define MAGICKCORE_DISPLAY_H
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {