Merge PR #2980 'Refactor event loop layer'

Helped-by: oni-link <knil.ino@gmail.com>
Reviewed-by: oni-link <knil.ino@gmail.com>
Reviewed-by: Scott Prager <splinterofchaos@gmail.com>

1 files changed, 0 insertions, 30 deletions

diff --git a/src/nvim/os/stream.c b/src/nvim/os/stream.c
deleted file mode 100644
index 0c448872c3..0000000000
--- a/src/nvim/os/stream.c
+++ /dev/null
@@ -1,30 +0,0 @@
-// Functions for working with stdio streams (as opposed to RStream/WStream).
-
-#include <stdio.h>
-#include <stdbool.h>
-
-#include <uv.h>
-
-#ifdef INCLUDE_GENERATED_DECLARATIONS
-# include "os/stream.c.generated.h"
-#endif
-
-/// Sets the stream associated with `fd` to "blocking" mode.
-///
-/// @return `0` on success, or `-errno` on failure.
-int stream_set_blocking(int fd, bool blocking)
-{
-  // Private loop to avoid conflict with existing watcher(s):
-  //    uv__io_stop: Assertion `loop->watchers[w->fd] == w' failed.
-  uv_loop_t loop;
-  uv_pipe_t stream;
-  uv_loop_init(&loop);
-  uv_pipe_init(&loop, &stream, 0);
-  uv_pipe_open(&stream, fd);
-  int retval = uv_stream_set_blocking((uv_stream_t *)&stream, blocking);
-  uv_close((uv_handle_t *)&stream, NULL);
-  uv_run(&loop, UV_RUN_NOWAIT);  // not necessary, but couldn't hurt.
-  uv_loop_close(&loop);
-  return retval;
-}
-