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Diffstat (limited to 'docs/src')
| -rw-r--r-- | docs/src/async.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/src/async.rst b/docs/src/async.rst index 5c400458..02e6a58e 100644 --- a/docs/src/async.rst +++ b/docs/src/async.rst @@ -35,12 +35,16 @@ API Initialize the handle. A NULL callback is allowed. + :returns: 0 on success, or an error code < 0 on failure. + .. note:: Unlike other handle initialization functions, it immediately starts the handle. .. c:function:: int uv_async_send(uv_async_t* async) - Wakeup the event loop and call the async handle's callback. + Wake up the event loop and call the async handle's callback. + + :returns: 0 on success, or an error code < 0 on failure. .. note:: It's safe to call this function from any thread. The callback will be called on the |