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handle term and int signals and cleanup

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This commit is contained in:
vaxerski
2022-04-21 15:59:28 +02:00
parent 66b5c5a143
commit 422eaad420
3 changed files with 25 additions and 2 deletions
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23
src/Compositor.cpp
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@@ -100,7 +100,12 @@ CCompositor::CCompositor() {
}
CCompositor::~CCompositor() {
cleanupExit();
}
void handleCritSignal(int signo) {
g_pCompositor->cleanupExit();
exit(signo);
}
void CCompositor::initAllSignals() {
@@ -123,6 +128,24 @@ void CCompositor::initAllSignals() {
addWLSignal(&m_sWLRInhibitMgr->events.activate, &Events::listen_InhibitActivate, m_sWLRInhibitMgr, "InhibitMgr");
addWLSignal(&m_sWLRInhibitMgr->events.deactivate, &Events::listen_InhibitDeactivate, m_sWLRInhibitMgr, "InhibitMgr");
addWLSignal(&m_sWLRPointerConstraints->events.new_constraint, &Events::listen_newConstraint, m_sWLRPointerConstraints, "PointerConstraints");
signal(SIGINT, handleCritSignal);
signal(SIGTERM, handleCritSignal);
}
void CCompositor::cleanupExit() {
if (!m_sWLDisplay)
return;
if (g_pXWaylandManager->m_sWLRXWayland) {
wlr_xwayland_destroy(g_pXWaylandManager->m_sWLRXWayland);
g_pXWaylandManager->m_sWLRXWayland = nullptr;
}
wl_display_destroy_clients(m_sWLDisplay);
wl_display_destroy(m_sWLDisplay);
m_sWLDisplay = nullptr;
}
void CCompositor::startCompositor() {