Setting CURLOPT_RESUME_FROM to 0 prevents a resumed transfer.

An Alexander Krasnostavsky fix.

if one transfer fails.

marked as accepting an objectpoint argument while it actually assumes a long.
The comment was also grossly misleading. The man page was and is correct
though.

work. This is supposed to detect cross-compiling and alert the user, and not
do the POSIX-check for strerror_r() if it already detected a glibc-compatible
strerror_r().

to/from, based on a suggestion from Alexander Krasnostavsky

the user.
2 - don't check for POSIX-style if glibc-style is found first

don't have one

Pointed out by Chris Gaukroger.

as they are probably very rarely intresting to the "common people" anyway.

doing proxy authentication.

content-type after a transfer.