bool EnhanceNet::Connectivity_Processing (Db_File *fh)
{
Connect_File *file;
bool stat;
stat = Network_Service::Connectivity_Processing (fh);
file = (Connect_File *) fh;
if (!stat) {
if (file->Node () == 0) return (false);
} else if (type_flag || Connect_Code (file->Type ()) == NO_TYPE) {
Connect_Data *connect_ptr = connect_data.New_Record ();
connect_ptr->Type (NO_TYPE);
}
//---- save the record to the database ----
if (First_Record ()) {
if (!connect_db.Max_Records (file->Num_Records ())) {
Error ("Insufficient Memory for Lane Connectivity Database");
}
}
connect_db.Copy_Fields (file);
if (!connect_db.Add_Record ()) {
Error ("Writing Lane Connectivity Database");
}
return (stat);
}
void Data_Service::Initialize_Connects (Connect_File &file)
{
Required_File_Check (file, LINK);
if (file.Version () <= 40) {
Required_File_Check (file, POCKET);
}
int percent = System_Data_Reserve (CONNECTION);
if (connect_array.capacity () == 0 && percent > 0) {
int num = file.Num_Records ();
if (percent != 100) {
num = (int) ((double) num * percent / 100.0);
} else if (file.Version () <= 40) {
num = (int) (num / 2.25);
}
if (num > 1) {
connect_array.reserve (num);
if (num > (int) connect_array.capacity ()) Mem_Error (file.File_ID ());
}
}
}