1 files changed, 0 insertions, 47 deletions
diff --git a/include/ruby/backward/rubysig.h b/include/ruby/backward/rubysig.h
deleted file mode 100644
index 58b13cab1c..0000000000
--- a/include/ruby/backward/rubysig.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/**********************************************************************
-
-  rubysig.h -
-
-  $Author$
-  $Date$
-  created at: Wed Aug 16 01:15:38 JST 1995
-
-  Copyright (C) 1993-2008 Yukihiro Matsumoto
-
-**********************************************************************/
-
-#if   defined __GNUC__
-#warning rubysig.h is obsolete
-#elif defined _MSC_VER
-#pragma message("warning: rubysig.h is obsolete")
-#endif
-
-#ifndef RUBYSIG_H
-#define RUBYSIG_H
-#include "ruby/ruby.h"
-
-#if defined(__cplusplus)
-extern "C" {
-#if 0
-} /* satisfy cc-mode */
-#endif
-#endif
-
-RUBY_SYMBOL_EXPORT_BEGIN
-
-#define RUBY_CRITICAL(statements) do {statements;} while (0)
-#define DEFER_INTS (0)
-#define ENABLE_INTS (1)
-#define ALLOW_INTS do {CHECK_INTS;} while (0)
-#define CHECK_INTS rb_thread_check_ints()
-
-RUBY_SYMBOL_EXPORT_END
-
-#if defined(__cplusplus)
-#if 0
-{ /* satisfy cc-mode */
-#endif
-}  /* extern "C" { */
-#endif
-
-#endif