ObjFW  History of tests/OFTCPSocketTests.m of c0652012311167f8

The old write API made it too easy to lose bytes when a stream is set to
non-blocking mode. The new API always throws when not all bytes were
written, which forces handling the number of bytes being written being
smaller than the number of bytes requested to be written. file: [969fff7c8b] check-in: [d1d36ae522] user: js, branch: trunk, size: 1546 [annotate] [blame] [check-ins using] [diff]

ObjFW's style changed over the years, but the tests were never adjusted
to it. file: [a30a596e10] check-in: [14f1e22d79] user: js, branch: trunk, size: 1537 [annotate] [blame] [check-ins using] [diff]

OFAutoreleasePools have long been discouraged in favor of the runtime's
autorelease pools. file: [3676496bb6] check-in: [09be825f88] user: js, branch: trunk, size: 1649 [annotate] [blame] [check-ins using] [diff]

This prevents forgetting to add an import to ObjFW.h, as the tests would
then not compile. file: [b4140431ce] check-in: [dc0c6c34ab] user: js, branch: trunk, size: 1653 [annotate] [blame] [check-ins using] [diff]

Instead of containing a struct sockaddr_storage - which does not exist
on all supported platforms - it now contains a union of all struct
sockaddr_* types.

Additionally, if struct sockaddr_in6 does not exist, it is defined so
that an IPv6 can be stored even if the system does not support IPv6. file: [7c3189d9e4] check-in: [8f810ecb7e] user: js, branch: trunk, size: 1723 [annotate] [blame] [check-ins using] [diff]

Forgot to add 2017, even though I already did quite some changes in
2017. file: [4a6a05f55f] check-in: [44f45c2e35] user: js, branch: trunk, size: 1660 [annotate] [blame] [check-ins using] [diff]

While at it, also update the mail address. file: [dd0e691d82] check-in: [2a27cf3000] user: js, branch: trunk, size: 1654 [annotate] [blame] [check-ins using] [diff]

Use 127.0.0.1 instead of localhost to work around this bug (and to work
around incomplete or broken /etc/hosts files).

Debug output showed that the linked-list returned by getaddrinfo() only
returned the v6 entry, not v6 and v4, like it should. file: [ea1bb29bbd] check-in: [92c870f23d] user: js, branch: trunk, size: 1719 [annotate] [blame] [check-ins using] [diff]