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Config reload on SIGHUP #41

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Config reload on SIGHUP #41

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24 changes: 19 additions & 5 deletions src/tilda.c
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Original file line number Diff line number Diff line change
Expand Up @@ -479,9 +479,25 @@ static gint get_instance_number ()
return i;
}

tilda_window *tw = NULL;
static void termination_handler (G_GNUC_UNUSED gint signum) {
DEBUG_FUNCTION ("termination_handler");
gtk_main_quit ();
if(signum==SIGHUP){
DEBUG_FUNCTION ("reload_handler");
gint instance=get_instance_number();
gchar *config_file=get_config_file_name(instance);
DEBUG_FUNCTION (config_file);
config_init (config_file);
const gchar *font=config_getstr ("font");
tilda_term *tt;
for (int i=0; i<g_list_length (tw->terms); i++) {
tt = g_list_nth_data (tw->terms, i);
PangoFontDescription *description = pango_font_description_from_string (font);
vte_terminal_set_font (VTE_TERMINAL(tt->vte_term), description);
}
}else{
DEBUG_FUNCTION ("termination_handler");
gtk_main_quit ();
}
}

/*
Expand Down Expand Up @@ -530,8 +546,6 @@ int main (int argc, char *argv[])
{
DEBUG_FUNCTION ("main");

tilda_window *tw = NULL;

struct sigaction sa;
struct lock_info lock;
gboolean need_wizard = FALSE;
Expand Down Expand Up @@ -610,6 +624,7 @@ int main (int argc, char *argv[])
sigaction (SIGABRT, &sa, NULL);
sigaction (SIGTERM, &sa, NULL);
sigaction (SIGKILL, &sa, NULL);
sigaction (SIGHUP, &sa, NULL);

/* If the config file doesn't exist open up the wizard */
if (access (tw->config_file, R_OK) == -1)
Expand Down Expand Up @@ -657,4 +672,3 @@ int main (int argc, char *argv[])

return 0;
}