we typecast on invoke.

memory.h is included everywhere for this.

with the existing transfer.c code

warnings. Minor edits by me.

 with FOLLOWLOCATION and chunked transfer-encoding, as libcurl would not
 properly ignore the body contents of 3XX response that included the
 Location: header.

chunked encoding.

way for emacs, and vim users should provide a similar non-polluting style

ssize_t

after the data part

least one was expected