node_launched
void (*node_launched)(size_t argCount, char * const *args);
if (sCacheModule != NULL && sCacheModule->node_launched != NULL)
sCacheModule->node_launched(argCount, args);
node_launched,
if (sCacheModule == NULL || sCacheModule->node_launched == NULL)
sCacheModule->node_launched(argCount, args);