49 lines
1.1 KiB
Plaintext
49 lines
1.1 KiB
Plaintext
$OpenBSD: patch-utils_h,v 1.2 2002/09/16 13:35:52 lebel Exp $
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--- utils.h.orig Thu Apr 20 00:41:04 2000
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+++ utils.h Mon Sep 16 12:33:02 2002
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@@ -1,5 +1,16 @@
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#include <stdlib.h>
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+#ifdef __linux__
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#include <endian.h>
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+#endif
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+#ifdef __NetBSD__
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+#include <sys/param.h>
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+#if __NetBSD_Version__ >= 104010000
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+#include <sys/endian.h>
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+#else
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+#include <machine/endian.h>
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+#include <machine/bswap.h>
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+#endif
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+#endif
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#include <stdio.h>
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#include <errno.h>
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#include <string.h>
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@@ -18,17 +29,27 @@ static inline int bigendianp(void){
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return(1);
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}
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+#if !defined(__OpenBSD__)
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static inline int32_t swap32(int32_t x){
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+#ifdef __NetBSD__
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+ return bswap32(x);
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+#else
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return((((u_int32_t)x & 0x000000ffU) << 24) |
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(((u_int32_t)x & 0x0000ff00U) << 8) |
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(((u_int32_t)x & 0x00ff0000U) >> 8) |
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(((u_int32_t)x & 0xff000000U) >> 24));
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+#endif
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}
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static inline int16_t swap16(int16_t x){
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+#ifdef __NetBSD__
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+ return bswap16(x);
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+#else
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return((((u_int16_t)x & 0x00ffU) << 8) |
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(((u_int16_t)x & 0xff00U) >> 8));
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+#endif
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}
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+#endif /* !defined(__OpenBSD__) */
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#if BYTE_ORDER == LITTLE_ENDIAN
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