istream_iterator read text file.

[Olysold]

How do you get an istream_iterator to read an entire text file word by word? Apparently its' continuously reading the first word in the sentence.

#include <iostream>
#include <vector>
#include <string>
#include <iterator>
#include <fstream>

using namespace std;

int main()
{
    ifstream inFile ("Text.txt");
    vector<string> store;

    istream_iterator<string> in_iter(inFile) ;
    istream_iterator<string> eof;

    inFile.open("Text.txt");

    while (in_iter != eof)
    {
        store.push_back(*in_iter++);
    }


    inFile.close();

    for (auto x : store)
    {
        cout << x << endl;
    }

return 0;
}

[Cubbi]

Remove line 17 (inFile.open("Text.txt");) and it will work as expected.

You could also construct your vector directly: vector<string> store(in_iter, eof);

[Olysold]

That was simpler than expected =p. Thanks Cubbi for that and the tip.