ece264/problems/ECE264Assignments/Summer2013/PA06/parallel-primes.c

/**
 * The ENTIRE assignment should be completed within this file
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <pthread.h>

#include "pa06.h"

/**
 * Read a uint128 from a string.
 * This function is provided for your convenience.
 */
uint128 alphaTou128(const char * str)
{
    uint128 ret = 0;
    while(*str >= '0' && *str <= '9') {
	ret *= 10; // "left-shift" a base-ten number
	ret += (*str - '0'); // add in the units
	++str;
    }
    return ret;
}

/**
 * The caller is responsible for freeing the result 
 */
char * u128ToString(uint128 value)
{
    return NULL;
}

/**
 * Test is 'value' is prime.
 * 'n_threads' is the number of threads to create to complete this computation.
 * Return TRUE of FALSE.
 * 
 * LEAK NO MEMORY
 *
 * Good luck!
 */
int primalityTestParallel(uint128 value, int n_threads)
{
    return FALSE;
}