mirror of
https://github.com/termux/termux-packages
synced 2024-06-15 12:46:42 +00:00
41 lines
941 B
Diff
41 lines
941 B
Diff
--- a/libqalculate/util.cc
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+++ b/libqalculate/util.cc
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@@ -1065,9 +1065,25 @@ void Thread::doCleanup(void *data) {
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thread->running = false;
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}
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+#ifdef __ANDROID__
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+static void threadSignalHandler(int signum)
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+{
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+ pthread_exit(0);
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+}
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+#endif
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+
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void Thread::enableAsynchronousCancel() {
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+#ifndef __ANDROID__
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pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
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pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
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+#else
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+ struct sigaction actions;
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+ memset(&actions, 0, sizeof(actions));
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+ sigemptyset(&actions.sa_mask);
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+ actions.sa_flags = 0;
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+ actions.sa_handler = threadSignalHandler;
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+ sigaction(SIGUSR2, &actions, NULL);
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+#endif
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}
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void *Thread::doRun(void *data) {
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@@ -1090,7 +1106,11 @@ bool Thread::start() {
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bool Thread::cancel() {
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if(!running) return true;
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+#ifndef __ANDROID__
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running = pthread_cancel(m_thread) != 0;
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+#else
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+ running = pthread_kill(m_thread, SIGUSR2) != 0;
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+#endif
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return !running;
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}
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