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25 lines
649 B
25 lines
649 B
8 years ago
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diff -ur a/src/common_interface.c b/src/common_interface.c
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--- a/src/common_interface.c
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+++ b/src/common_interface.c
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@@ -51,6 +51,20 @@
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# define HTOLE_32(x) (x)
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#endif /* linux */
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+#elif defined(__GNUC__) || defined(__clang__)
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+
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+#if __BYTE_ORDER == __BIG_ENDIAN
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+# define LETOH_16(x) __builtin_bswap16(x)
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+# define HTOLE_16(x) __builtin_bswap16(x)
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+# define LETOH_32(x) __builtin_bswap32(x)
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+# define HTOLE_32(x) __builtin_bswap32(x)
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+#else
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+# define LETOH_16(x) (x)
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+# define HTOLE_16(x) (x)
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+# define LETOH_32(x) (x)
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+# define HTOLE_32(x) (x)
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+#endif /* gcc or clang */
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+
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#elif defined(__sun)
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#include <sys/byteorder.h>
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