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| author | Ben Noordhuis <info@bnoordhuis.nl> | 2020-04-22 12:24:34 +0200 |
|---|---|---|
| committer | Ben Noordhuis <info@bnoordhuis.nl> | 2020-04-22 12:24:36 +0200 |
| commit | 72fe3543feb23ae555e08628b70a3fae4da5706c (patch) | |
| tree | de8a3f9515a42dc1c8bfd92d9b62a4b6bf6c9b4e /src/win/signal.c | |
| parent | b29612fe59f664d9b370dceda1060b1dc1deaff0 (diff) | |
| download | libuv-72fe3543feb23ae555e08628b70a3fae4da5706c.tar.gz libuv-72fe3543feb23ae555e08628b70a3fae4da5706c.zip | |
unix,win: add uv_library_shutdown()
Make it possible to explicitly tell libuv to release any resources
it's still holding onto (memory, threads, file descriptors, etc.)
Before this commit, cleanup was performed in various destructors.
This commit centralizes the cleanup logic, enabling the addition of
`uv_library_shutdown()`, but maintains the current observable behavior
of cleaning up when libuv is unloaded by means of `dlclose(3)`.
Fixes: https://github.com/libuv/libuv/issues/2763
PR-URL: https://github.com/libuv/libuv/pull/2764
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
Diffstat (limited to 'src/win/signal.c')
| -rw-r--r-- | src/win/signal.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/win/signal.c b/src/win/signal.c index 276dc609..3d9f92cf 100644 --- a/src/win/signal.c +++ b/src/win/signal.c @@ -46,6 +46,11 @@ void uv_signals_init(void) { } +void uv__signal_cleanup(void) { + /* TODO(bnoordhuis) Undo effects of uv_signal_init()? */ +} + + static int uv__signal_compare(uv_signal_t* w1, uv_signal_t* w2) { /* Compare signums first so all watchers with the same signnum end up * adjacent. */ |