os_replace

Replaces a specified value in a sequence with another value.

A helper algorithm for replace() . Replaces every occurrence of old in the container c with new .

Library

Helper<ToolKit>

Declaration

#include <ospace/helper/regalgo.h>

template< class Container, class T >
void os_replace( Container& c, const T& old, const T& new )
Example <ospace/helper/examples/oreplac0.cpp>
#include <iostream>
#include <vector>
#include <ospace/helper.h>

int numbers[ 6 ] = { 0, 1, 2, 0, 1, 2 };

void
main()
  {
  vector< int > v( numbers, numbers + 6 );

  os_replace( v, 2, 42 );

  for ( vector< int >::iterator i = v.begin(); i != v.end(); ++i )
    cout << *i << ` `;
  cout << "\n";
  }

0 1 42 0 1 42

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