Function stringVectorToString

software/xtract/xi_funcs.cpp:120–131

A function to join/concatenate several strings to a single string

// A function to join/concatenate several strings to a single string
string stringVectorToString (const vector<string>& src, const string delimiter)
{
    string tmp = "";
    string delim = "";
    for(int i=0; i<src.size(); i++)
    {
        tmp += src.at(i);
        delim = (i==src.size()-1) ?  "" : delimiter;
        tmp += delim;
    }
    return tmp;
}
    
// A function to join multiple blob shapes to a single string
string dimVectorToString (const vector< vector<int> >& src, const string delimiter)