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2_1_1_jjalloc.cpp

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// file: 2jjalloc.cpp

#include "2_1_1_jjalloc.h"

#include <vector>

#include <iostream>

using namespace std;

#define __ALIGN 8

int round_up(int b) {

return (((b) + __ALIGN - 1) & ~(__ALIGN - 1));

}

int main() {

int ia[5] = {0, 1, 2, 3, 4};

int i;

vector<int, JJ::allocator<int> > iv(ia, ia + 5);

for (i = 0; i < iv.size(); i++) {

cout << iv[i] << ' ';

}

cout << endl;

cout << ~(__ALIGN - 1) << endl;

cout << round_up(3) << endl;

cout << round_up(15) << endl;

}