2019-06-28 19:44:03 +02:00
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//---
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// Cross-platform endianness conversion. (seriously?)
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//---
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#ifndef FX_ENDIANNESS
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#define FX_ENDIANNESS
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#if defined(__APPLE__)
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#include <libkern/OSByteOrder.h>
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#define htobe16(x) OSSwapHostToBigInt16(x)
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#define htole16(x) OSSwapHostToLittleInt16(x)
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#define be16toh(x) OSSwapBigToHostInt16(x)
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#define le16toh(x) OSSwapLittleToHostInt16(x)
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#define htobe32(x) OSSwapHostToBigInt32(x)
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#define htole32(x) OSSwapHostToLittleInt32(x)
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#define be32toh(x) OSSwapBigToHostInt32(x)
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#define le32toh(x) OSSwapLittleToHostInt32(x)
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#define htobe64(x) OSSwapHostToBigInt64(x)
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#define htole64(x) OSSwapHostToLittleInt64(x)
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#define be64toh(x) OSSwapBigToHostInt64(x)
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#define le64toh(x) OSSwapLittleToHostInt64(x)
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2024-08-25 23:10:51 +02:00
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#elif defined(__WINDOWS__) || defined(_WIN16) || defined(_WIN32) || defined(_WIN64)
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#include <winsock2.h>
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#if BYTE_ORDER == LITTLE_ENDIAN
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#define htobe16(x) __builtin_bswap16(x)
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#define htole16(x) (x)
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#define be16toh(x) __builtin_bswap16(x)
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#define le16toh(x) (x)
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#define htobe32(x) __builtin_bswap32(x)
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#define htole32(x) (x)
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#define be32toh(x) __builtin_bswap32(x)
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#define le32toh(x) (x)
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#define htobe64(x) __builtin_bswap64(x)
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#define htole64(x) (x)
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#define be64toh(x) __builtin_bswap64(x)
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#define le64toh(x) (x)
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#elif BYTE_ORDER == BIG_ENDIAN
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#define htobe16(x) (x)
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#define htole16(x) __builtin_bswap16(x)
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#define be16toh(x) (x)
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#define le16toh(x) __builtin_bswap16(x)
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#define htobe32(x) (x)
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#define htole32(x) __builtin_bswap32(x)
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#define be32toh(x) (x)
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#define le32toh(x) __builtin_bswap32(x)
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#define htobe64(x) (x)
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#define htole64(x) __builtin_bswap64(x)
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#define be64toh(x) (x)
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#define le64toh(x) __builtin_bswap64(x)
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#endif
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2019-06-28 19:44:03 +02:00
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#elif defined(__linux__)
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#include <sys/types.h>
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#endif
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#endif /* FX_ENDIANNESS */
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