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$NetBSD: patch-ag,v 1.2 2005/11/23 12:17:56 adam Exp $
--- src/Unix/sigsegv.cpp.orig 2005-06-12 23:47:46.000000000 +0200
+++ src/Unix/sigsegv.cpp
@@ -226,7 +226,7 @@ static void powerpc_decode_instruction(i
#if HAVE_SIGINFO_T
// Generic extended signal handler
-#if defined(__FreeBSD__)
+#if defined(__FreeBSD__) || defined(__DragonFly__)
#define SIGSEGV_ALL_SIGNALS FAULT_HANDLER(SIGBUS)
#else
#define SIGSEGV_ALL_SIGNALS FAULT_HANDLER(SIGSEGV)
@@ -264,7 +264,7 @@ static void powerpc_decode_instruction(i
#define SIGSEGV_SKIP_INSTRUCTION ix86_skip_instruction
#endif
#endif
-#if defined(__FreeBSD__) || defined(__OpenBSD__)
+#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
#if (defined(i386) || defined(__i386__))
#define SIGSEGV_FAULT_INSTRUCTION (((struct sigcontext *)scp)->sc_eip)
#define SIGSEGV_REGISTER_FILE ((unsigned long *)&(((struct sigcontext *)scp)->sc_edi)) /* EDI is the first GPR (even below EIP) in sigcontext */
@@ -451,7 +451,7 @@ static sigsegv_address_t get_fault_addre
#define SIGSEGV_ALL_SIGNALS FAULT_HANDLER(SIGSEGV)
#endif
#endif
-#if defined(__FreeBSD__)
+#if defined(__FreeBSD__) || defined(__DragonFly__)
#if (defined(i386) || defined(__i386__))
#define SIGSEGV_ALL_SIGNALS FAULT_HANDLER(SIGBUS)
#define SIGSEGV_FAULT_HANDLER_ARGLIST int sig, int code, struct sigcontext *scp, char *addr
@@ -714,7 +714,7 @@ enum {
#endif
};
#endif
-#if defined(__FreeBSD__)
+#if defined(__FreeBSD__) || defined(__DragonFly__)
enum {
#if (defined(i386) || defined(__i386__))
X86_REG_EIP = 10,
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