kc3-lang/kc3/libkc3/endian.h
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Hash : 56c72c11
Author :
Thomas de Grivel
Date : 2025-08-26T20:11:32
fix build on windows
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libkc3/endian.h
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/* kc3 * Copyright from 2022 to 2025 kmx.io <contact@kmx.io> * * Permission is hereby granted to use this software granted the above * copyright notice and this permission paragraph are included in all * copies and substantial portions of this software. * * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF * THIS SOFTWARE. */ #ifndef LIBKC3_ENDIAN_H #define LIBKC3_ENDIAN_H #ifdef htobe16 # undef htobe16 # undef htole16 # undef be16toh # undef le16toh # undef htobe32 # undef htole32 # undef be32toh # undef le32toh # undef htobe64 # undef htole64 # undef be64toh # undef le64toh #endif #ifdef htons # undef htons # undef ntohs # undef htonl # undef ntohl #endif #if ! defined(__APPLE__) # define BSWAP(b, x) __builtin_bswap ## b (x) # if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ # define htobe16(x) BSWAP(16, x) # define htole16(x) (x) # define be16toh(x) BSWAP(16, x) # define le16toh(x) (x) # define htobe32(x) BSWAP(32, x) # define htole32(x) (x) # define be32toh(x) BSWAP(32, x) # define le32toh(x) (x) # define htobe64(x) BSWAP(64, x) # define htole64(x) (x) # define be64toh(x) BSWAP(64, x) # define le64toh(x) (x) # if ! (defined(WIN32) || defined(WIN64)) # define htons(x) BSWAP(16, x) # define ntohs(x) BSWAP(16, x) # define htonl(x) BSWAP(32, x) # define ntohl(x) BSWAP(32, x) # endif # else # define htobe16(x) (x) # define htole16(x) BSWAP(16, x) # define be16toh(x) (x) # define le16toh(x) BSWAP(16, x) # define htobe32(x) (x) # define htole32(x) BSWAP(32, x) # define be32toh(x) (x) # define le32toh(x) BSWAP(32, x) # define htobe64(x) (x) # define htole64(x) BSWAP(64, x) # define be64toh(x) (x) # define le64toh(x) BSWAP(64, x) # if ! (defined(WIN32) || defined(WIN64)) # define htons(x) (x) # define ntohs(x) (x) # define htonl(x) (x) # define ntohl(x) (x) # endif # endif #else # include <libkern/OSByteOrder.h> # define htobe16(x) OSSwapHostToBigInt16(x) # define htons(x) OSSwapHostToBigInt16(x) # define htole16(x) OSSwapHostToLittleInt16(x) # define be16toh(x) OSSwapBigToHostInt16(x) # define ntohs(x) OSSwapBigToHostInt16(x) # define le16toh(x) OSSwapLittleToHostInt16(x) # define htobe32(x) OSSwapHostToBigInt32(x) # define htole32(x) OSSwapHostToLittleInt32(x) # define be32toh(x) OSSwapBigToHostInt32(x) # define le32toh(x) OSSwapLittleToHostInt32(x) # define htobe64(x) OSSwapHostToBigInt64(x) # define htole64(x) OSSwapHostToLittleInt64(x) # define be64toh(x) OSSwapBigToHostInt64(x) # define le64toh(x) OSSwapLittleToHostInt64(x) #endif #endif /* LIBKC3_ENDIAN_H */