both of them

start the file name as in 'X:\' where X is any letter. The colon otherwise
normally separate the file name from the password.

it.

which libcurl itself is installed in.

forgets that it is very often unsigned. These should be fixed globally and
then many #ifdef VMS lines can be removed.

requires all global symbols to be *case insentively* unique! curl_formfree
is a global function we shouldn't touch.

a configure checked one.

globally anyway... check these as soon as the size_t fixes are in place

file:// URL treatment improvements

  set CURLOPT_WRITEHEADER to non-NULL, even if you didn't care about that
  data. This is now fixed.

read a void * and not a FILE *, as that was how it used to work and not
anymore...