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application: Shut down graceful on SIGTERM/SIGINT

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This will allow cleaning up after ourselves, e.g. closing the record DB.

Fixes: #508
This commit is contained in:
Evangelos Ribeiro Tzaras 2022-11-11 10:01:44 +01:00
parent f96c9ded63
commit a3085c9c91
2 changed files with 22 additions and 1 deletions
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21
src/calls-application.c
View file

@ -45,6 +45,7 @@
#include <call-ui.h>
#include <glib/gi18n.h>
#include <glib-unix.h>
#include <handy.h>
#include <libcallaudio.h>
@ -69,6 +70,8 @@ struct _CallsApplication {
CallsDBusManager *dbus_manager;
char *uri;
guint id_sigterm;
guint id_sigint;
};
G_DEFINE_TYPE (CallsApplication, calls_application, GTK_TYPE_APPLICATION);
@ -76,6 +79,15 @@ G_DEFINE_TYPE (CallsApplication, calls_application, GTK_TYPE_APPLICATION);
static void start_proper (CallsApplication *self);
static gboolean
on_int_or_term_signal (CallsApplication *self)
{
g_debug ("Received SIGTERM/SIGINT, shutting down gracefully");
g_application_quit (G_APPLICATION (self));
return G_SOURCE_REMOVE;
}
static gboolean
cmd_verbose_cb (const char *option_name,
@ -659,6 +671,9 @@ finalize (GObject *object)
{
CallsApplication *self = (CallsApplication *) object;
g_clear_handle_id (&self->id_sigterm, g_source_remove);
g_clear_handle_id (&self->id_sigint, g_source_remove);
g_clear_object (&self->call_window);
g_clear_object (&self->main_window);
g_clear_object (&self->record_store);
@ -731,6 +746,12 @@ calls_application_init (CallsApplication *self)
}
};
self->id_sigterm = g_unix_signal_add (SIGTERM, G_SOURCE_FUNC (on_int_or_term_signal), self);
g_source_set_name_by_id (self->id_sigterm, "signal: SIGTERM handler");
self->id_sigint = g_unix_signal_add (SIGINT, G_SOURCE_FUNC (on_int_or_term_signal), self);
g_source_set_name_by_id (self->id_sigint, "signal: SIGINT handler");
g_application_add_main_option_entries (G_APPLICATION (self), options);
}

2
src/calls-record-store.c
View file

@ -666,7 +666,6 @@ dispose (GObject *object)
g_list_store_remove_all (G_LIST_STORE (self));
g_clear_object (&self->repository);
close_adapter (self);
G_OBJECT_CLASS (calls_record_store_parent_class)->dispose (object);
}
@ -678,6 +677,7 @@ finalize (GObject *object)
CallsRecordStore *self = CALLS_RECORD_STORE (object);
g_free (self->filename);
close_adapter (self);
G_OBJECT_CLASS (calls_record_store_parent_class)->finalize (object);
}