boehm-gc:

[pf3gnuchains/gcc-fork.git] / boehm-gc / MacOS.c

diff --git a/boehm-gc/MacOS.c b/boehm-gc/MacOS.c
index 420ea50..cc12cd1 100644 (file)
--- a/boehm-gc/MacOS.c
+++ b/boehm-gc/MacOS.c
@@ -135,3 +135,20 @@ void GC_MacFreeTemporaryMemory()
 #       endif
     }
 }
+
+#if __option(far_data)
+
+  void* GC_MacGetDataEnd()
+  {
+       CodeZeroHandle code0 = (CodeZeroHandle)GetResource('CODE', 0);
+       if (code0) {
+               long aboveA5Size = (**code0).aboveA5;
+               ReleaseResource((Handle)code0);
+               return (LMGetCurrentA5() + aboveA5Size);
+       }
+       fprintf(stderr, "Couldn't load the jump table.");
+       exit(-1);
+       return 0;
+  }
+
+#endif /* __option(far_data) */