From 045354e3955bcc0ed525e6cccdd1ae5f549e1e78 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Thu, 6 Jun 2019 15:43:26 +0000
Subject: sys/debug.h: add the usual header-inclusion and language
 encapsulation.

---
 include/sys/debug.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'include')

diff --git a/include/sys/debug.h b/include/sys/debug.h
index a483463..0d98d44 100644
--- a/include/sys/debug.h
+++ b/include/sys/debug.h
@@ -1,8 +1,15 @@
+#ifndef _SYS_DEBUG_H
+#define _SYS_DEBUG_H
+
 #include <stdint.h>
 #include <stddef.h>
 #include <signal.h>
 #include <unistd.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* debug states */
 enum __dbg_state {
 	__DBG_STATE_IDLE,
@@ -160,3 +167,9 @@ int __dbg_query_syspid(int);
 /* code of last debug operation error encountered by this pthread */
 int __dbg_common_error(void);
 int __dbg_native_error(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
-- 
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