1 files changed, 0 insertions, 21 deletions
diff --git a/src/self_pipe.cc b/src/self_pipe.cc
deleted file mode 100644
index 42e61d8..0000000
--- a/src/self_pipe.cc
+++ /dev/null
@@ -1,21 +0,0 @@
-#include "pipe.h"
-
-#include <unistd.h>
-#include <cstdlib>
-#include <fcntl.h>
-
-#include "error.h"
-
-namespace ov4
-{
-
-void self_pipe_init()
-{
-    int ret = pipe2(self_pipe_fd, O_NONBLOCK);
-    if (ret != 0)
-    {
-        throw T_error(error_code::FAIL_TO_OPEN_PIPE, "Fail to open self pipe");
-    }
-}
-
-}
-\ No newline at end of file