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path: root/games/vegastrike/files/patch-src-gfx-vsimage.cpp
blob: 75a5292939951597f070a769897ac5344af1570e (plain)
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--- src/gfx/vsimage.cpp.orig	2008-04-24 14:12:37.000000000 +0200
+++ src/gfx/vsimage.cpp	2012-06-15 21:20:32.000000000 +0200
@@ -147,7 +147,7 @@
 	unsigned char sig[8];
 	file->Begin();
 	file->Read(sig, 8);
-	if (!png_check_sig(sig, 8))
+	if (png_sig_cmp(sig, 0, 8))
 		ret = BadFormat;
 	
 	return ret;
@@ -349,7 +349,7 @@
 		png_set_palette_to_rgb(png_ptr);
 		   
 	if (this->img_color_type == PNG_COLOR_TYPE_GRAY && this->img_depth < 8)
-		png_set_gray_1_2_4_to_8(png_ptr);
+		png_set_expand_gray_1_2_4_to_8(png_ptr);
 
 	png_set_expand (png_ptr);
 	png_read_update_info (png_ptr,info_ptr);
@@ -865,7 +865,7 @@
     png_destroy_write_struct(&png_ptr, (png_infopp)NULL);
     return BadFormat;
   }
-  if (setjmp(png_ptr->jmpbuf)) {
+  if (setjmp(png_jmpbuf( png_ptr ))) {
     png_destroy_write_struct(&png_ptr, &info_ptr);
     return BadFormat;
   }
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