From 8903fe0fd3d5878649ebb00a74963dcde58e7fba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?= <mpg@elzevir.fr>
Date: Tue, 12 May 2015 19:30:45 +0200
Subject: [PATCH] Define timing_selftest() even with TIMING_ALT

---
 include/mbedtls/timing.h | 16 ++++++++++++----
 library/timing.c         |  8 ++++++--
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/include/mbedtls/timing.h b/include/mbedtls/timing.h
index 5ad4f9e7c..0ef182772 100644
--- a/include/mbedtls/timing.h
+++ b/include/mbedtls/timing.h
@@ -79,6 +79,18 @@ void mbedtls_set_alarm( int seconds );
  */
 void mbedtls_timing_m_sleep( int milliseconds );
 
+#ifdef __cplusplus
+}
+#endif
+
+#else  /* MBEDTLS_TIMING_ALT */
+#include "timing_alt.h"
+#endif /* MBEDTLS_TIMING_ALT */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if defined(MBEDTLS_SELF_TEST)
 /**
  * \brief          Checkup routine
@@ -92,8 +104,4 @@ int mbedtls_timing_self_test( int verbose );
 }
 #endif
 
-#else  /* MBEDTLS_TIMING_ALT */
-#include "timing_alt.h"
-#endif /* MBEDTLS_TIMING_ALT */
-
 #endif /* timing.h */
diff --git a/library/timing.c b/library/timing.c
index d9fb89452..13a529ad0 100644
--- a/library/timing.c
+++ b/library/timing.c
@@ -33,10 +33,12 @@
 #define mbedtls_printf     printf
 #endif
 
-#if defined(MBEDTLS_TIMING_C) && !defined(MBEDTLS_TIMING_ALT)
+#if defined(MBEDTLS_TIMING_C)
 
 #include "mbedtls/timing.h"
 
+#if !defined(MBEDTLS_TIMING_ALT)
+
 #if defined(_WIN32) && !defined(EFIX64) && !defined(EFI32)
 
 #include <windows.h>
@@ -333,6 +335,8 @@ void mbedtls_timing_m_sleep( int milliseconds )
 
 #endif /* _WIN32 && !EFIX64 && !EFI32 */
 
+#endif /* !MBEDTLS_TIMING_ALT */
+
 #if defined(MBEDTLS_SELF_TEST)
 
 /* To test mbedtls_net_usleep against our functions */
@@ -501,4 +505,4 @@ hard_test:
 
 #endif /* MBEDTLS_SELF_TEST */
 
-#endif /* MBEDTLS_TIMING_C && !MBEDTLS_TIMING_ALT */
+#endif /* MBEDTLS_TIMING_C */