string s1 = "lol-lol2-lol3";
string s2[3];
char spliter_char = '-';
 
split_strings(s1, s2, spliter_char);
//s2 should now be:
//{"lol","lol2","lol3"}

bool split_string(string& src, string& dst, char splitter)
{ 
   //check for valid size or if splitter is in src
    if(src.size() == 0 || src.find(splitter) == string::npos)
        return false;
    int i = 0;
    while(src[i] != splitter)
           dst += src[i++];
 
  return true;
}

string str = "10-20-30";
char* buffer[3];
split_string(str, buffer, '-');
//buffer should now be {"10","20","30"}

void split_string(const string& src, vector<string>& dst, char split)
{
    int startPos = 0, endPos = src.find(split);
    while(endPos != string::npos)
    {
        dst.push_back(src.substr(startPos, endPos-startPos));
        startPos = endPos + 1;
        endPos = src.find(split, startPos);
    }
}

#include <iostream>
#include <string>
#include <vector>
 
using namespace std;
 
int main()
{
	string sentence, word, charString, wordString;
	vector<string>wordlist;
 
	cout << "Please enter some words (ctrl-d or ctrl-z to quit): " << endl;
 
	while(getline(cin, sentence))
	{
		wordlist.clear();
		int lastSpace = -1;
 
		for( int i = 0; i < sentence.length(); i++ )
		{
			if( sentence[i] == '-' )
			{
				word = sentence.substr(lastSpace+1, (i-lastSpace-1));
				wordlist.push_back(word);
				lastSpace = i;
			}
			else if( i == sentence.length()-1 )
			{
				word = sentence.substr(lastSpace+1, (i-lastSpace));
				wordlist.push_back(word);
			}
		}
 
		if( wordlist.size() > 0 )
		{
			for(int i = 0; i < wordlist.size(); i++)
			{
				cout << wordlist[i] << endl;
			}
		}
		else
		{
			cout << "You didn't enter any words." << endl << endl;
		}
 
	}
    system("PAUSE");
    return 0;
}