23 lines
1.2 KiB
C
23 lines
1.2 KiB
C
/*****************************************************************/
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/* */
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/* CASIO fx-9860G SDK Library */
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/* */
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/* File name : endian.h */
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/* */
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/* Copyright (c) 2006 CASIO COMPUTER CO., LTD. */
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/* */
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/*****************************************************************/
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#ifndef __ENDIAN_H__
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#define __ENDIAN_H__
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// Macros
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#define UtlSwapWord(w) (unsigned short)((((w) & 0x00ff) << 8) | (((w) & 0xff00) >> 8))
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#define UtlSwapDword(l) (unsigned long)((((l) & 0x000000ff) << 24) | (((l) & 0x0000ff00) << 8) | (((l) & 0xff000000) >> 24) | (((l) & 0x00ff0000) >> 8))
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#define UtlSwapInteger(i) UtlSwapDword(i)
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#define UtlSwapPointer(p) (void*)((((unsigned long)(p) & 0x000000ff) << 24) | (((unsigned long)(p) & 0x0000ff00) << 8) | (((unsigned long)(p) & 0xff000000) >> 24) | (((unsigned long)(p) & 0x00ff0000) >> 8))
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#endif
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