Make peer headers build with C++ sources

[libeap.git] / src / utils / wpa_debug.h

diff --git a/src/utils/wpa_debug.h b/src/utils/wpa_debug.h
index 9dace70..0f7bf28 100644 (file)
--- a/src/utils/wpa_debug.h
+++ b/src/utils/wpa_debug.h
@@ -17,6 +17,10 @@
 
 #include "wpabuf.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* Debugging function - conditional printf and hex dump. Driver wrappers can
  * use these for debugging purposes. */
 
@@ -81,7 +85,7 @@ void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len);
 static inline void wpa_hexdump_buf(int level, const char *title,
                                   const struct wpabuf *buf)
 {
-       wpa_hexdump(level, title, wpabuf_head(buf), wpabuf_len(buf));
+       wpa_hexdump(level, title, (const u8 *)wpabuf_head(buf), wpabuf_len(buf));
 }
 
 /**
@@ -102,7 +106,7 @@ void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len);
 static inline void wpa_hexdump_buf_key(int level, const char *title,
                                       const struct wpabuf *buf)
 {
-       wpa_hexdump_key(level, title, wpabuf_head(buf), wpabuf_len(buf));
+       wpa_hexdump_key(level, title, (const u8 *)wpabuf_head(buf), wpabuf_len(buf));
 }
 
 /**
@@ -255,4 +259,8 @@ static inline void wpa_debug_close_syslog(void)
 #define WPA_ASSERT(a) do { } while (0)
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* WPA_DEBUG_H */