From f135e8aefc117bf72aa3b4e64d2524d2eb8a490f Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 8 Feb 2009 10:05:26 +0000
Subject: * include/ruby/backward/rubysig.h: extern "C" was missing.  
 [ruby-core:21929]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@22123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 include/ruby/backward/rubysig.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'include/ruby/backward')

diff --git a/include/ruby/backward/rubysig.h b/include/ruby/backward/rubysig.h
index 6a0cf0ef9..ae7090339 100644
--- a/include/ruby/backward/rubysig.h
+++ b/include/ruby/backward/rubysig.h
@@ -20,6 +20,13 @@
 #define RUBYSIG_H
 #include "ruby/ruby.h"
 
+#if defined(__cplusplus)
+extern "C" {
+#if 0
+} /* satisfy cc-mode */
+#endif
+#endif
+
 struct rb_blocking_region_buffer;
 RUBY_EXTERN struct rb_blocking_region_buffer *rb_thread_blocking_region_begin(void);
 RUBY_EXTERN void rb_thread_blocking_region_end(struct rb_blocking_region_buffer *);
@@ -30,4 +37,12 @@ RUBY_EXTERN void rb_thread_blocking_region_end(struct rb_blocking_region_buffer
 #define ENABLE_INTS (1)
 #define ALLOW_INTS do {CHECK_INTS;} while (0)
 #define CHECK_INTS rb_thread_check_ints()
+
+#if defined(__cplusplus)
+#if 0
+{ /* satisfy cc-mode */
+#endif
+}  /* extern "C" { */
+#endif
+
 #endif
-- 
cgit