Author :
Nick Mathewson
Date :
2010-03-10 23:39:30
Hash :e470ad3c Message :Allow evbuffer_read() to split across more than 2 iovecs
Previously it would only accept 2 iovecs at most, because our
previous_to_last nonsense didn't let it take any more. This forced us
to do more reallocations in some cases when an extra small malloc
would have sufficed.