* signal.c (sighandler): need to tell to be interrupted to main

  context when handler is installed.

* win32/win32.[ch] (rb_win32_interrupted): new function to listen
  interrupt.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@11824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/signal.c b/signal.c
index 9bc8a7d6c6..6c12ccbc28 100644
--- a/signal.c
+++ b/signal.c
@@ -493,6 +493,9 @@ sighandler(sig)
     else {
 	ATOMIC_INC(rb_trap_pending);
 	ATOMIC_INC(trap_pending_list[sig]);
+#ifdef _WIN32
+	rb_w32_interrupted();
+#endif
     }
 }