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Imported from libpng-0.99c.tar

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Glenn Randers-Pehrson
1998-02-07 10:20:57 -06:00
parent b212002101
commit 0f881d62b3
26 changed files with 1197 additions and 239 deletions
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6
pngrio.c
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@@ -1,12 +1,12 @@
/* pngrio.c - functions for data input
*
* libpng 0.99a
* libpng 0.99c
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
* Copyright (c) 1998, Glenn Randers-Pehrson
* January 31, 1998
* February 7, 1998
*
* This file provides a location for all input. Users which need
* special handling are expected to write a function which has the same
@@ -99,7 +99,7 @@ png_default_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
}
while (remaining != 0);
}
if (check != length)
if ((png_uint_32)check != (png_uint_32)length)
{
png_error(png_ptr, "read Error");
}