net: sntp: add missing __cplusplus check

This patch adds an `extern "C"` linkage directive so sntp.h can be included by C++ source files. Signed-off-by: Markus Fuchs <[email protected]>
e7dal · Jul 17, 2019 · a928b6d · a928b6d
1 parent 2809bdf
commit a928b6d
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/include/net/sntp.h b/include/net/sntp.h
@@ -10,6 +10,10 @@
 
 #include <net/socket.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * @brief Simple Network Time Protocol API
  * @defgroup sntp SNTP
@@ -98,6 +102,10 @@ void sntp_close(struct sntp_ctx *ctx);
 int sntp_simple(const char *server, u32_t timeout,
 		struct sntp_time *time);
 
+#ifdef __cplusplus
+}
+#endif
+
 /**
  * @}
  */