#include <cctype>
#include "CipresCommlib/string_manip.hpp"
using namespace std;

/// Returns a copy of inString with all lower case letters changed to upper case.

std::string cipres::toUpper(const std::string & inString)
{
	std::string r;
	r.reserve(inString.length());
	for (std::string::const_iterator i = inString.begin(); i != inString.end(); ++i)
		r += (char) toupper(*i);
	return r;
}