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cloop-utils are tools for creating and extracting cloop V2.0 compressed read-only filesystem images.
33 lines
867 B
C
33 lines
867 B
C
--- extract_compressed_fs.c.orig Sun Oct 26 04:57:09 2003
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+++ extract_compressed_fs.c Mon Jan 19 05:28:47 2004
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@@ -8,7 +8,30 @@
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#include <errno.h>
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#include <string.h>
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#include <zlib.h>
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+#if defined(__FreeBSD__)
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+#include <sys/endian.h>
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+#include <netinet/in.h>
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+typedef uint64_t loff_t;
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+#ifndef be64toh
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+static __inline __uint64_t
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+__bswap64(__uint64_t _x)
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+{
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+
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+ return ((_x >> 56) | ((_x >> 40) & 0xff00) | ((_x >> 24) & 0xff0000) |
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+ ((_x >> 8) & 0xff000000) | ((_x << 8) & ((__uint64_t)0xff << 32)) |
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+ ((_x << 24) & ((__uint64_t)0xff << 40)) |
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+ ((_x << 40) & ((__uint64_t)0xff << 48)) | ((_x << 56)));
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+}
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+#if BYTE_ORDER == LITTLE_ENDIAN
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+#define be64toh(x) __bswap64(x)
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+#else
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+#define be64toh(x)
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+#endif
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+#endif
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+#define __be64_to_cpu be64toh
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+#else
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#include <asm/byteorder.h>
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+#endif
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#include "compressed_loop.h"
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struct compressed_block
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