Imported from libpng-1.4.0beta51.tar
diff --git a/pngpriv.h b/pngpriv.h
index ec6a5d0..1163e31 100644
--- a/pngpriv.h
+++ b/pngpriv.h
@@ -1,7 +1,7 @@
/* pngpriv.h - private declarations for use inside libpng
*
- * libpng version 1.4.0beta50 - March 9, 2009
+ * libpng version 1.4.0beta51 - March 21, 2009
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -123,7 +123,8 @@
/* 0x800000L Unused */
#define PNG_ADD_ALPHA 0x1000000L /* Added to libpng-1.2.7 */
#define PNG_EXPAND_tRNS 0x2000000L /* Added to libpng-1.2.9 */
-#define PNG_PREMULTIPLY_ALPHA 0x4000000L /* Added to libpng-1.4.0 by volker */
+#define PNG_PREMULTIPLY_ALPHA 0x4000000L /* Added to libpng-1.4.0 */
+ /* by volker */
/* 0x8000000L unused */
/* 0x10000000L unused */
/* 0x20000000L unused */
@@ -583,17 +584,17 @@
png_bytep row));
#endif
-#if defined(PNG_READ_PREMULTIPLY_ALPHA_SUPPORTED)
-PNG_EXTERN void png_do_read_premultiply_alpha PNGARG((png_row_infop row_info,
- png_bytep row));
-#endif
-
#if defined(PNG_WRITE_FILLER_SUPPORTED) || \
defined(PNG_READ_STRIP_ALPHA_SUPPORTED)
PNG_EXTERN void png_do_strip_filler PNGARG((png_row_infop row_info,
png_bytep row, png_uint_32 flags));
#endif
+#if defined(PNG_READ_PREMULTIPLY_ALPHA_SUPPORTED)
+PNG_EXTERN void png_do_read_premultiply_alpha
+ PNGARG((png_row_infop row_info, png_bytep row));
+#endif
+
#if defined(PNG_READ_SWAP_SUPPORTED) || defined(PNG_WRITE_SWAP_SUPPORTED)
PNG_EXTERN void png_do_swap PNGARG((png_row_infop row_info, png_bytep row));
#endif
