reportkey()

void reportkey	(	const datrw::Subformat &	f,
		const std::string	k,
		const std::string	d
	)

Examples:

libdatrwxxtests.cc.

Definition at line 69 of file libdatrwxxtests.cc.

References datrw::Subformat::isset(), and datrw::Subformat::value().

Referenced by main().

{
  cout << "  " << k << " is ";
  if (!f.isset(k))
  {
    cout << "NOT ";
  }
  cout << "set";
  cout << " and has value " << f.value(k, d) << endl;
  double a,b;
  f(k, d) >> a >> b;
  cout << "    reading two doubles from value: " << a << ", " << b;
  cout << endl;
  cout << "    the given default value is " << d << endl;
} // void reportkey(const datrw::Subformat& f, const std::string k)

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