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LibC: Mark a bunch of functions as cancellation points

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Tim Schumacher 2022-06-12 15:15:09 +02:00 • committed by Brian Gianforcaro
parent 899fd74f8e
commit c85f307e62
15 changed files with 78 additions and 0 deletions
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3
Userland/Libraries/LibC/poll.cpp
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@ -4,6 +4,7 @@
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <bits/pthread_cancel.h>
#include <errno.h>
#include <poll.h>
#include <sys/time.h>
@ -14,6 +15,8 @@ extern "C" {
// https://pubs.opengroup.org/onlinepubs/9699919799/functions/poll.html
int poll(pollfd* fds, nfds_t nfds, int timeout_ms)
{
__pthread_maybe_cancel();
timespec timeout;
timespec* timeout_ts = &timeout;
if (timeout_ms < 0)