int stat_val;
pid_t child_pid;
child_pid = wait(&stat_val);
if (!WIFEXITED(stat_val)) {
fprintf(stdout, "Child terminated abnormalyn");
}
exit(1);
}
free_dblist();
exit(0);
}
void malloc_dblist()
{
int i = 0;
//malloc for db_list
for (i = 0; i < NUM; i++) {
db_list[i] = malloc(LEN);
memset(db_list[i], '