Cleanup: rotation-thread: enforce conding standard following fix

[lttng-tools.git] / src / common / pipe.hpp

diff --git a/src/common/pipe.hpp b/src/common/pipe.hpp
index d46e65d6833a32b97228e7a76573aaca829e2b64..4e6afc567831868c570ab36c2fa8998fd8357ca0 100644 (file)
--- a/src/common/pipe.hpp
+++ b/src/common/pipe.hpp
@@ -8,8 +8,10 @@
 #ifndef LTTNG_PIPE_H
 #define LTTNG_PIPE_H
 
-#include <pthread.h>
 #include <common/macros.hpp>
+#include <common/make-unique-wrapper.hpp>
+
+#include <pthread.h>
 #include <sys/types.h>
 
 enum lttng_pipe_state {
@@ -17,7 +19,19 @@ enum lttng_pipe_state {
        LTTNG_PIPE_STATE_CLOSED = 2,
 };
 
+/* Close both side of pipe. */
+int lttng_pipe_close(struct lttng_pipe *pipe);
+
 struct lttng_pipe {
+       static void _lttng_pipe_close_wrapper(lttng_pipe *pipe)
+       {
+               lttng_pipe_close(pipe);
+       }
+
+       using uptr = std::unique_ptr<
+               lttng_pipe,
+               lttng::details::create_unique_class<lttng_pipe, _lttng_pipe_close_wrapper>::deleter>;
+
        /* Read: 0, Write: 1. */
        int fd[2];
        /*
@@ -69,8 +83,6 @@ struct lttng_pipe *lttng_pipe_named_open(const char *path, mode_t mode,
                int flags);
 int lttng_pipe_write_close(struct lttng_pipe *pipe);
 int lttng_pipe_read_close(struct lttng_pipe *pipe);
-/* Close both side of pipe. */
-int lttng_pipe_close(struct lttng_pipe *pipe);
 void lttng_pipe_destroy(struct lttng_pipe *pipe);
 
 ssize_t lttng_pipe_read(struct lttng_pipe *pipe, void *buf, size_t count);