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| 1 /* pnggccrd.c | |
| 2 * | |
| 3 * Last changed in libpng 1.2.48 [March 8, 2012] | |
| 4 * Copyright (c) 1998-2012 Glenn Randers-Pehrson | |
| 5 * | |
| 6 * This code is released under the libpng license. | |
| 7 * For conditions of distribution and use, see the disclaimer | |
| 8 * and license in png.h | |
| 9 * | |
| 10 * This code snippet is for use by configure's compilation test. Most of the | |
| 11 * remainder of the file was removed from libpng-1.2.20, and all of the | |
| 12 * assembler code was removed from libpng-1.2.48. | |
| 13 */ | |
| 14 | |
| 15 #if (!defined _MSC_VER) && \ | |
| 16 defined(PNG_ASSEMBLER_CODE_SUPPORTED) && \ | |
| 17 defined(PNG_MMX_CODE_SUPPORTED) | |
| 18 | |
| 19 int PNGAPI png_dummy_mmx_support(void); | |
| 20 | |
| 21 int PNGAPI png_dummy_mmx_support(void) | |
| 22 { | |
| 23 /* 0: no MMX; 1: MMX supported; 2: not tested */ | |
| 24 return 2; | |
| 25 } | |
| 26 #endif | |
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