url-http-chunked-encoding-after-change-function
url-http-chunked-encoding-after-change-function is a compiled Lisp function in `url-http.el
'.
(url-http-chunked-encoding-after-change-function ST ND LENGTH)
Function used when dealing with 'chunked' encoding.
Cannot give a sophisticated percentage, but we need a different
function to look for the special 0-length chunk that signifies
the end of the document.