road::~road()
{
for(int i = 0; i < rw; i++)
{
delete[] roaddata[i];
delete[] temp_roaddata[i];
}
delete[] roaddata;
delete[] temp_roaddata;
free_queues();
}
void road::clear()
{
for (int i = 0; i < rw; i++)
{
for (int j = 0; j < rl; j++)
{
roaddata[i][j].clear();
temp_roaddata[i][j].clear();
}
}
free_queues();
}
/*
*
* free_server - free a server and possibly its queues also
*
* sinfo - the server_info list head
* free_queues_too - flag to free the queues attached to server also
*
* returns nothing
*
*/
void free_server(server_info *sinfo, int free_objs_too)
{
if (sinfo == NULL)
return;
if (free_objs_too)
{
free_queues(sinfo -> queues, 1);
free_nodes(sinfo -> nodes);
}
free_token_list(sinfo -> tokens);
free_server_info(sinfo);
}