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doc: uv_close should be called after exit callback (#4164)

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Fixes: https://github.com/libuv/libuv/issues/1911
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Pleuvens 2023-10-14 13:07:05 +02:00 committed by GitHub
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docs/src/guide/processes.rst
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@ -53,6 +53,8 @@ ID of the child process.
The exit callback will be invoked with the *exit status* and the type of *signal* The exit callback will be invoked with the *exit status* and the type of *signal*
which caused the exit. which caused the exit.
Note that it is important **not** to call ``uv_close`` before the exit callback.
.. rubric:: spawn/main.c .. rubric:: spawn/main.c
.. literalinclude:: ../../code/spawn/main.c .. literalinclude:: ../../code/spawn/main.c
:language: c :language: c
@ -126,7 +128,8 @@ of ``uv_kill`` is::
For processes started using libuv, you may use ``uv_process_kill`` instead, For processes started using libuv, you may use ``uv_process_kill`` instead,
which accepts the ``uv_process_t`` watcher as the first argument, rather than which accepts the ``uv_process_t`` watcher as the first argument, rather than
the pid. In this case, **remember to call** ``uv_close`` on the watcher. the pid. In this case, **remember to call** ``uv_close`` on the watcher _after_
the exit callback has been called.
Signals Signals
------- -------