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This commit is contained in:
snek
2022-07-25 00:25:16 -07:00
committed by GitHub
parent b909b87db3
commit 2e73ee71cd
1 changed files with 4 additions and 2 deletions
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6
src/yuzu/main.cpp
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@@ -1368,14 +1368,16 @@ void GMainWindow::HandleSigInterrupt(int sig) {
// Calling into Qt directly from a signal handler is not safe,
// so wake up a QSocketNotifier with this hacky write call instead.
char a = 1;
(void)write(sig_interrupt_fds[0], &a, sizeof(a));
int ret = write(sig_interrupt_fds[0], &a, sizeof(a));
(void)ret;
}
void GMainWindow::OnSigInterruptNotifierActivated() {
sig_interrupt_notifier->setEnabled(false);
char a;
(void)read(sig_interrupt_fds[1], &a, sizeof(a));
int ret = read(sig_interrupt_fds[1], &a, sizeof(a));
(void)ret;
sig_interrupt_notifier->setEnabled(true);