forked from Lainports/freebsd-ports
26 lines
850 B
C
26 lines
850 B
C
--- include/mpeg4ip_byteswap.h.orig Wed Nov 13 16:44:43 2002
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+++ include/mpeg4ip_byteswap.h Wed Nov 13 16:44:47 2002
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@@ -26,2 +26,6 @@
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+#if (defined(__unix__) || defined(unix)) && !defined(USG)
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+#include <sys/param.h>
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+#endif
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+
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#if defined(WORDS_BIGENDIAN)
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@@ -51,2 +55,16 @@
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#define B2N_64(x) x = swap64(x)
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+
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+#elif defined(__FreeBSD__) && __FreeBSD_version >= 470000
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+#include <sys/endian.h>
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+#define B2N_16(x) (be16toh(x))
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+#define B2N_32(x) (be32toh(x))
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+#define B2N_64(x) \
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+ x = ((((x) & 0xff00000000000000) >> 56) | \
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+ (((x) & 0x00ff000000000000) >> 40) | \
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+ (((x) & 0x0000ff0000000000) >> 24) | \
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+ (((x) & 0x000000ff00000000) >> 8) | \
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+ (((x) & 0x00000000ff000000) << 8) | \
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+ (((x) & 0x0000000000ff0000) << 24) | \
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+ (((x) & 0x000000000000ff00) << 40) | \
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+ (((x) & 0x00000000000000ff) << 56))
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