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libpng/pnggccrd.c
2015-12-13 16:39:57 -06:00

27 lines
750 B
C

/* pnggccrd.c
*
* Last changed in libpng 1.2.48 [March 8, 2012]
* Copyright (c) 1998-2002,2004,2006-2012 Glenn Randers-Pehrson
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
* and license in png.h
*
* This code snippet is for use by configure's compilation test. Most of the
* remainder of the file was removed from libpng-1.2.20, and all of the
* assembler code was removed from libpng-1.2.48.
*/
#if (!defined _MSC_VER) && \
defined(PNG_ASSEMBLER_CODE_SUPPORTED) && \
defined(PNG_MMX_CODE_SUPPORTED)
int PNGAPI png_dummy_mmx_support(void);
int PNGAPI png_dummy_mmx_support(void)
{
/* 0: no MMX; 1: MMX supported; 2: not tested */
return 2;
}
#endif