src/java.desktop/unix/native/common/awt/img_util_md.h

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1996, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -21,10 +21,11 @@
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 
+#include "jni.h"
 #include "color.h"
 
 #if !defined(HEADLESS) && !defined(MACOSX)
 typedef struct {
     ImgConvertData cvdata;      /* The data needed by ImgConvertFcn's */

@@ -99,11 +100,13 @@
 
 extern uns_ordered_dither_array img_oda_alpha;
 
 extern void freeICMColorData(ColorData *pData);
 
-extern void initInverseGrayLut(int* prgb, int rgbsize, ColorData* cData);
+JNIEXPORT void JNICALL
+initInverseGrayLut(int* prgb, int rgbsize, ColorData* cData);
+
 extern unsigned char* initCubemap(int* cmap, int cmap_len, int cube_dim);
 extern void initDitherTables(ColorData* cData);
 
 #define SET_CUBEMAPARRAY \
     lockInfo->inv_cmap = (const char*)lockInfo->colorData->img_clr_tbl