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47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
#ifndef RIPPLE_BYTEORDER_H
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#define RIPPLE_BYTEORDER_H
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// Routines for converting endianness
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// Reference: http://www.mail-archive.com/licq-commits@googlegroups.com/msg02334.html
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// VFALCO TODO use VFLIB_* platform macros instead of hard-coded compiler specific ones
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#ifdef WIN32
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extern uint64_t htobe64(uint64_t value);
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extern uint64_t be64toh(uint64_t value);
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extern uint32_t htobe32(uint32_t value);
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extern uint32_t be32toh(uint32_t value);
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#elif __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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#elif defined(__FreeBSD__) || defined(__NetBSD__)
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#include <sys/endian.h>
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#elif defined(__OpenBSD__)
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#include <sys/types.h>
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#define be16toh(x) betoh16(x)
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#define be32toh(x) betoh32(x)
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#define be64toh(x) betoh64(x)
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#endif
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#endif
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// vim:ts=4
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