uv.h in libuv-0.11.7

- old
+ new

@@ -271,10 +271,16 @@
  *    pending events.
  */
 UV_EXTERN int uv_run(uv_loop_t*, uv_run_mode mode);
 
 /*
+ * This function checks whether the reference count, the number of active
+ * handles or requests left in the event loop, is non-zero.
+ */
+UV_EXTERN int uv_loop_alive(const uv_loop_t* loop);
+
+/*
  * This function will stop the event loop by forcing uv_run to end
  * as soon as possible, but not sooner than the next loop iteration.
  * If this function was called before blocking for i/o, the loop won't
  * block for i/o on this iteration.
  */
@@ -670,9 +676,21 @@
                         uv_stream_t* handle,
                         const uv_buf_t bufs[],
                         unsigned int nbufs,
                         uv_stream_t* send_handle,
                         uv_write_cb cb);
+
+/*
+ * Same as `uv_write()`, but won't queue write request if it can't be completed
+ * immediately.
+ * Will return either:
+ * - positive number of bytes written
+ * - zero - if queued write is needed
+ * - negative error code
+ */
+UV_EXTERN int uv_try_write(uv_stream_t* handle,
+                           const uv_buf_t bufs[],
+                           unsigned int nbufs);
 
 /* uv_write_t is a subclass of uv_req_t */
 struct uv_write_s {
   UV_REQ_FIELDS
   uv_write_cb cb;