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Imported from libpng-0.87.tar

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Guy Schalnat
1996-01-16 01:51:56 -06:00
committed by Glenn Randers-Pehrson
parent 69b1448f19
commit 4ee97b0891
22 changed files with 1210 additions and 863 deletions
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6
pngtrans.c
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@@ -2,10 +2,10 @@
/* pngtrans.c - transforms the data in a row
routines used by both readers and writers
libpng 1.0 beta 2 - version 0.86
libpng 1.0 beta 2 - version 0.87
For conditions of distribution and use, see copyright notice in png.h
Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
January 10, 1996
January 15, 1996
*/
#define PNG_INTERNAL
@@ -113,7 +113,7 @@ png_do_invert(png_row_infop row_info, png_bytep row)
i < row_info->rowbytes;
i++, rp++)
{
*rp = ~(*rp);
*rp = (png_byte)(~(*rp));
}
}
}