posix signals support, 1st pass

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1623 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-10-23 17:31:10 +00:00
parent 54d6a27c67
commit f510e6ce60
24 changed files with 789 additions and 196 deletions
@@ -18,6 +18,7 @@ struct arch_thread {
 	struct farcall interrupt_stack;

 	// used to track interrupts on this thread
+	struct iframe *current_iframe;
 	struct iframe *iframes[IFRAME_TRACE_DEPTH];
 	int iframe_ptr;