bin: compile lttng-sessiond as C++

[lttng-tools.git] / src / common / testpoint / testpoint.h

diff --git a/src/common/testpoint/testpoint.h b/src/common/testpoint/testpoint.h
index 1f856f39761e61129328180849116e9b08486525..b613b1749dab4d4258bffc0857ad745d4883fe74 100644 (file)
--- a/src/common/testpoint/testpoint.h
+++ b/src/common/testpoint/testpoint.h
@@ -14,6 +14,10 @@
 
 #include <urcu.h> /* for caa_likely/unlikely */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 extern int lttng_testpoint_activated;
 
 void *lttng_testpoint_lookup(const char *name);
@@ -43,7 +47,7 @@ void *lttng_testpoint_lookup(const char *name);
                        ret = tp();                                     \
                } else {                                                \
                        if (!found) {                                   \
-                               tp = lttng_testpoint_lookup(tp_name);   \
+                               tp = (int (*)(void)) lttng_testpoint_lookup(tp_name);   \
                                if (tp) {                               \
                                        found = 1;                      \
                                        ret = tp();                     \
@@ -59,4 +63,8 @@ void *lttng_testpoint_lookup(const char *name);
 #define TESTPOINT_DECL(name)   \
        _TESTPOINT_DECL(name)
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* NTESTPOINT */