The C++ standard library comes with perfectly fine implementations of
these functions, so there's no point in reimplementing them just for the
hell of it.
Setting it by player filenames in the beginning is not necessery (and wrong for invalid files). Also copying it through C4S.Head didn't serve any purpose because PlayerInfo is synchronized in network and replays and startup player count can be deduced from that.
Tested in standalone, network, savegames, runtime join and replays from standalone, savegames and runtime join (Some replays of network games were bugged but that's an unrelated error).
As discussed in http://forum.openclonk.org/topic_show.pl?tid=2917, I
have merged all copyright notices into a single file and referenced that
merged file from each source file.
For the updated source files, the timeline has been split into three
parts:
1. Pre-RWD code (before 2001)
2. RWD code (2001 through 2009)
3. OpenClonk code (2009 and later)
All pre-RWD copyright notices have been left intact, as have RWD-era
copyright notices where the file did not have a RedWolf design copyright
notice but only individual author ones. All copyright notices of the
OpenClonk era have been replaced by a single notice ranging from the
first recorded year to the current year (2013). Mape code did not get a
OpenClonk Team copyright notice because it is somewhat separate from the
main OpenClonk codebase and has only been touched by Armin Burgmeier.
Also set default to 8. This might be a pretty controversial change, but
the amounts of screenshots we have at zoom levels beyond 4 just calls for
a more high-res approach.
The format of the landscape in savegames has changed over time, but for OC
only the newest one is relevant, so the code for the old variants can be
removed.
Lukas Werling