X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=pngrio.c;h=7946358101bb894710530a871ae4879a1307d232;hb=73dfbb28b37fd2e2aca674a5f62216eb63948edf;hp=5101d54a6240c6fb013b39ee9d53ac57debe15d2;hpb=7b7ccdda02217a442f273ef9684706ecdef2acc5;p=platform%2Fupstream%2Flibpng.git

diff --git a/pngrio.c b/pngrio.c
index 5101d54..7946358 100644
--- a/pngrio.c
+++ b/pngrio.c
@@ -1,10 +1,10 @@
 
 /* pngrio.c - functions for data input
  *
- * Last changed in libpng 1.6.17 [March 26, 2015]
- * Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson
- * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
- * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
+ * Copyright (c) 2018 Cosmin Truta
+ * Copyright (c) 1998-2002,2004,2006-2016,2018 Glenn Randers-Pehrson
+ * Copyright (c) 1996-1997 Andreas Dilger
+ * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
  *
  * This code is released under the libpng license.
  * For conditions of distribution and use, see the disclaimer
@@ -29,7 +29,7 @@
  * to read more than 64K on a 16-bit machine.
  */
 void /* PRIVATE */
-png_read_data(png_structrp png_ptr, png_bytep data, png_size_t length)
+png_read_data(png_structrp png_ptr, png_bytep data, size_t length)
 {
    png_debug1(4, "reading %d bytes", (int)length);
 
@@ -47,14 +47,14 @@ png_read_data(png_structrp png_ptr, png_bytep data, png_size_t length)
  * than changing the library.
  */
 void PNGCBAPI
-png_default_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
+png_default_read_data(png_structp png_ptr, png_bytep data, size_t length)
 {
-   png_size_t check;
+   size_t check;
 
    if (png_ptr == NULL)
       return;
 
-   /* fread() returns 0 on error, so it is OK to store this in a png_size_t
+   /* fread() returns 0 on error, so it is OK to store this in a size_t
     * instead of an int, which is what fread() actually returns.
     */
    check = fread(data, 1, length, png_voidcast(png_FILE_p, png_ptr->io_ptr));
@@ -85,7 +85,7 @@ png_default_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
  */
 void PNGAPI
 png_set_read_fn(png_structrp png_ptr, png_voidp io_ptr,
-   png_rw_ptr read_data_fn)
+    png_rw_ptr read_data_fn)
 {
    if (png_ptr == NULL)
       return;