documented

is delivered with each source archive

you might need to be root to use 'make install'.

is what most people will use -d for

stuff in lib/netrc.c

the mainscript to verify a whole series of requests

from urldata to connectdata, quite correctly.

used

my take at removing the private functions from the list, then I renamed
the *str(n)equal functions...

explicitly, as they're taken care of indirectly by curl/curl.h these
days.

are used externally and thus are public symbols.