X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fdarwin-os.h;h=9d0e000b2c47f0236bb450fb3ead58bbe69979a4;hb=37d3828773e2f847bb1ed7522b0af4fb8e736fc8;hp=9228d1bb6a60f17e171c36670c371709129039db;hpb=9e0cc7f6afca5682944d9cc88eed63b5d80cbe9e;p=sbcl.git

diff --git a/src/runtime/darwin-os.h b/src/runtime/darwin-os.h
index 9228d1b..9d0e000 100644
--- a/src/runtime/darwin-os.h
+++ b/src/runtime/darwin-os.h
@@ -34,4 +34,16 @@ typedef ucontext_t os_context_t;
 
 #define SIG_STOP_FOR_GC (SIGUSR2)
 
+#ifdef LISP_FEATURE_MACH_EXCEPTION_HANDLER
+extern mach_port_t current_mach_task;
+#endif
+
+void darwin_init(void);
+
+#ifdef LISP_FEATURE_SB_THREAD
+#define CANNOT_USE_POSIX_SEM_T
+#include <mach/semaphore.h>
+typedef semaphore_t os_sem_t;
+#endif
+
 #endif /* _DARWIN_OS_H */