20 lines
389 B
Text
20 lines
389 B
Text
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Properly detect endianness.
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Index: cutils.h
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--- cutils.h.orig
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+++ cutils.h
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@@ -28,8 +28,11 @@
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#include <stdlib.h>
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#include <inttypes.h>
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-/* set if CPU is big endian */
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-#undef WORDS_BIGENDIAN
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+#include <endian.h>
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+
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+#if BYTE_ORDER == BIG_ENDIAN
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+#define WORDS_BIGENDIAN
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+#endif
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#define likely(x) __builtin_expect(!!(x), 1)
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#define unlikely(x) __builtin_expect(!!(x), 0)
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