Read numbers from text file

[aenima1891]

hello, i'm trying to read a text files into string and to output that strings

this's my text file

0b10100 0d478 0x7 0xff 11110000

and this is my code

#include <iostream>
#include <fstream>

using namespace std;

int main(void)
{
    ifstream is("Numeri.txt");
    int count=0;
    char *str;
    int position=0;
    int tmp_pos = 0;
    
    while(!is.eof()){
        while(is.peek() !=' '){
            tmp_pos++;
            is.seekg(tmp_pos);
        }
        is.seekg(position);
        count = tmp_pos-position+1; //+1 for '\0'
        str = new char[count+1];
        is.getline(str,count);
        str[count] = '\0';
        cout << str << endl;
        position = ++tmp_pos;
        is.seekg(position);
        delete [] str;
        
    }
    return 0;
}

I can print the first number, but then the program enter in loop?
what's wrong?
thanks

[buffbill]

line 8 should read 'ifstream infile (" inputfile ").......i think assuming no path is needed.

[Bazzy]

while(is.peek() !=' ') peek will always return the same character if you don't remove it, try with is.get()