bin: compile lttng-sessiond as C++

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

diff --git a/src/common/readwrite.h b/src/common/readwrite.h
index b27d03eb0ebb5a1707bd178b22e3221ac438a889..9923e8128e7234474376a0563dd8cb7442f95c14 100644 (file)
--- a/src/common/readwrite.h
+++ b/src/common/readwrite.h
@@ -11,6 +11,10 @@
 #include <unistd.h>
 #include <common/macros.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * lttng_read and lttng_write take care of EINTR and partial read/write.
  * Upon success, they return the "count" received as parameter.
@@ -19,9 +23,11 @@
  * error occurred.
  * The error can be checked by querying errno.
  */
-LTTNG_HIDDEN
 ssize_t lttng_read(int fd, void *buf, size_t count);
-LTTNG_HIDDEN
 ssize_t lttng_write(int fd, const void *buf, size_t count);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* LTTNG_COMMON_READWRITE_H */