X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fbsd-os.h;h=880c5f7e6ce36b16002e98065dffdbbff6ecfedd;hb=0285aa5ff8416027932daa001b84429be2ca559b;hp=f1669d6ccaed9b0bb5146eeb785bcc0c437c8196;hpb=42ab0c5b87f834c69842713c60587a76f953411f;p=sbcl.git

diff --git a/src/runtime/bsd-os.h b/src/runtime/bsd-os.h
index f1669d6..880c5f7 100644
--- a/src/runtime/bsd-os.h
+++ b/src/runtime/bsd-os.h
@@ -32,14 +32,6 @@ typedef vm_size_t os_vm_size_t;
 typedef off_t os_vm_offset_t;
 typedef int os_vm_prot_t;
 
-#if defined __OpenBSD__
-/* name defined for compatibility between OpenBSD 3.1 sigaltstack(2) and
- * Linux sigaltstack(2) */
-typedef struct sigaltstack stack_t;
-#elif defined __FreeBSD__
-/* FreeBSD 4.6 and NetBSD 1.6 already have stack_t defined. */
-#endif
-
 #if defined __FreeBSD__
 /* Note: The man page for sigaction(2) in FreeBSD 4.0 says that this
  * is an mcontext_t, but according to comments by Raymond Wiker in the
@@ -67,14 +59,15 @@ typedef ucontext_t os_context_t;
 extern int sig_memory_fault;
 #define SIG_MEMORY_FAULT (sig_memory_fault)
 
-#define SIG_INTERRUPT_THREAD (SIGINFO)
-#define SIG_STOP_FOR_GC (SIGUSR1)
-#define SIG_RESUME_FROM_GC (SIGUSR2)
+#define SIG_STOP_FOR_GC (SIGUSR2)
 
 #elif defined __OpenBSD__
 
 typedef struct sigcontext os_context_t;
 #define SIG_MEMORY_FAULT SIGSEGV
+#if defined(LISP_FEATURE_X86)
+extern int openbsd_use_fxsave;
+#endif
 
 #elif defined __NetBSD__