istreambuf_iterator::operator*

The dereferencing operator returns the next character in the stream.

CharType operator*( ) const;

반환 값

The next character in the stream.

예제

// istreambuf_iterator_operator_deref.cpp
// compile with: /EHsc
#include <iterator>
#include <iostream>

int main( )
{
   using namespace std;

   cout << "Type string of characters & enter to output it,\n"
      << " with stream buffer iterators,(try: 'I'll be back.')\n"
      << " repeat as many times as desired,\n" 
      << " then keystroke ctrl-Z Enter to exit program: ";
   istreambuf_iterator<char> inpos ( cin );
   istreambuf_iterator<char> endpos;
   ostreambuf_iterator<char> outpos ( cout );
   while ( inpos != endpos )
   {
      *outpos = *inpos;   //Put value of outpos equal to inpos
      ++inpos;
      ++outpos;
   }
}

  I'll be back.

FakePre-7fc9d613606c4e2d84bca8e2595f8d32-472f7dd4b6a849fc80ca9c0e8ebdb69e

요구 사항

헤더: <iterator>

네임스페이스: std

참고 항목

참조

istreambuf_iterator 클래스

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