ich würde es aber anders machen
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template<class T>
std::string getline(T & in)
{
std::string retval = "";
bool run = true;
while(run)
{
char buffer[2048+1] = {0};
in.get(buffer, sizeof(buffer)-1, '\n');
if(in.eof()) break;
size_t len = strlen(buffer);
if(len == 0) break;
if(buffer[len-1] == '\n')
{
buffer[len-1] = 0;
run = false;
}
retval += buffer;
}
return retval;
}
std::string test = getline<std::istream>(cin);
\n\n
<!--EDIT|esskar|1087297121-->