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22 lines
520 B
C
22 lines
520 B
C
7 months ago
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// Determine endian and pointer size based on known defines.
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// TS_BIG_ENDIAN and TS_PTR_SIZE can be set as -D compiler arguments
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// to override this.
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#if !defined(TS_BIG_ENDIAN)
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#if (defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) \
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|| (defined( __APPLE_CC__) && (defined(__ppc__) || defined(__ppc64__)))
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#define TS_BIG_ENDIAN 1
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#else
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#define TS_BIG_ENDIAN 0
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#endif
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#endif
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#if !defined(TS_PTR_SIZE)
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#if UINTPTR_MAX == 0xFFFFFFFF
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#define TS_PTR_SIZE 32
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#else
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#define TS_PTR_SIZE 64
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#endif
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#endif
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