Thread: help with getting drand48() to work

Code:

#include <iostream>
#include <ctime>
#include <stdio.h>
#include <stdlib.h>
#include "PQ.h"

using namespace std;

int main()
{
	PQ my_jobs;			//PriorityQueue object 
	int x;
	int a;
	cout<<drand48()<<endl;
	return 0;
	for(x=0; x<10000; x++)
	{
		a = (rand() % 65535);
		my_jobs.insert(0,a);
	}
	my_jobs.queueStatus();
   
	return 0;
}

I am using microsoft visual studio c++ and get the following compile time errors with drand48:
main.cpp(14): error C2065: 'drand48' : undeclared identifier
main.cpp(14): error C2593: 'operator <<' is ambiguous

any ideas on how i can fix this?

the first return statement is for testing purposes i just want to get the drand48 function to work. also i am using my own priority queue "PQ.h". I want to be able to use drand48 with visual studio because otherwise i have to log into a unix terminal at school and working on that is annoying. If there is any way to get drand48 to work that would be appreciated.