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$NetBSD: patch-ah,v 1.4 2003/12/03 17:08:24 recht Exp $
--- libgc/os_dep.c.orig 2003-08-26 23:21:14.000000000 +0200
+++ libgc/os_dep.c 2003-11-27 18:34:40.000000000 +0100
@@ -121,7 +121,7 @@
# include <fcntl.h>
#endif
-#if defined(SUNOS5SIGS) || defined (HURD) || defined(LINUX)
+#if defined(SUNOS5SIGS) || defined (HURD) || defined(LINUX) || defined(NETBSD)
# ifdef SUNOS5SIGS
# include <sys/siginfo.h>
# endif
@@ -688,9 +688,11 @@
typedef void (*handler)();
# endif
-# if defined(SUNOS5SIGS) || defined(IRIX5) || defined(OSF1) || defined(HURD)
+# if defined(SUNOS5SIGS) || defined(IRIX5) || defined(OSF1) \
+ || defined(HURD) || defined(NETBSD)
static struct sigaction old_segv_act;
-# if defined(_sigargs) /* !Irix6.x */ || defined(HPUX) || defined(HURD)
+# if defined(_sigargs) /* !Irix6.x */ || defined(HPUX) \
+ || defined(HURD) || defined(NETBSD)
static struct sigaction old_bus_act;
# endif
# else
@@ -705,11 +707,11 @@
# endif
{
# if defined(SUNOS5SIGS) || defined(IRIX5) \
- || defined(OSF1) || defined(HURD)
+ || defined(OSF1) || defined(HURD) || defined(NETBSD)
struct sigaction act;
act.sa_handler = h;
-# ifdef SUNOS5SIGS
+# if defined(SUNOS5SIGS) || defined(NETBSD)
act.sa_flags = SA_RESTART | SA_NODEFER;
# else
act.sa_flags = SA_RESTART;
@@ -729,7 +731,7 @@
# else
(void) sigaction(SIGSEGV, &act, &old_segv_act);
# if defined(IRIX5) && defined(_sigargs) /* Irix 5.x, not 6.x */ \
- || defined(HPUX) || defined(HURD)
+ || defined(HPUX) || defined(HURD) || defined(NETBSD)
/* Under Irix 5.x or HP/UX, we may get SIGBUS. */
/* Pthreads doesn't exist under Irix 5.x, so we */
/* don't have to worry in the threads case. */
@@ -765,10 +767,10 @@
void GC_reset_fault_handler()
{
# if defined(SUNOS5SIGS) || defined(IRIX5) \
- || defined(OSF1) || defined(HURD)
+ || defined(OSF1) || defined(HURD) || defined(NETBSD)
(void) sigaction(SIGSEGV, &old_segv_act, 0);
# if defined(IRIX5) && defined(_sigargs) /* Irix 5.x, not 6.x */ \
- || defined(HPUX) || defined(HURD)
+ || defined(HPUX) || defined(HURD) || defined(NETBSD)
(void) sigaction(SIGBUS, &old_bus_act, 0);
# endif
# else
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