Read and display binary data : istrstream « File Stream « C++ Tutorial

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C++ Tutorial » File Stream » istrstream

12.17.5.Read and display binary data

#include <iostream>

#include <strstream>

using namespace std;



int main()

{

  char *p = "this is a test\1\2\3\4\5\6\7";



  istrstream ins(p);



  char ch;



  

  while (!ins.eof()) {

    ins.get(ch);

    cout << hex << (int) ch << ' ';

 

 }

  return 0;

}

74 68 69 73 20 69 73 20 61 20 74 65 73 74 1 2 3 4 5 6 7 7 "

12.17.istrstream
	12.17.1.	Attempt to read from empty stream
	12.17.2.	Demonstrating input from an istringstream object
	12.17.3.	Use istrstream to read int, float and char
	12.17.4.	How to read the contents of any array that contains text
	12.17.5.	Read and display binary data

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