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author | Patric Stout <truebrain@openttd.org> | 2019-03-20 17:01:13 +0100 |
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committer | Patric Stout <truebrain@openttd.org> | 2019-03-20 19:24:55 +0100 |
commit | e3c639a09f1d2251477f69496120d057dd8320a9 (patch) | |
tree | 7d66891ae41db811e1edd13647b05092dca54b5a /src/command.cpp | |
parent | 72c5f2b3eed77120d86ecf636e07c71eb23b4bd5 (diff) | |
download | openttd-e3c639a09f1d2251477f69496120d057dd8320a9.tar.xz |
Remove: ENABLE_NETWORK switch
This switch has been a pain for years. Often disabling broke
compilation, as no developer compiles OpenTTD without, neither do
any of our official binaries.
Additionaly, it has grown so hugely in our codebase, that it
clearly shows that the current solution was a poor one. 350+
instances of "#ifdef ENABLE_NETWORK" were in the code, of which
only ~30 in the networking code itself. The rest were all around
the code to do the right thing, from GUI to NewGRF.
A more proper solution would be to stub all the functions, and
make sure the rest of the code can simply assume network is
available. This was also partially done, and most variables were
correct if networking was disabled. Despite that, often the #ifdefs
were still used.
With the recent removal of DOS, there is also no platform anymore
which we support where networking isn't working out-of-the-box.
All in all, it is time to remove the ENABLE_NETWORK switch. No
replacement is planned, but if you feel we really need this option,
we welcome any Pull Request which implements this in a way that
doesn't crawl through the code like this diff shows we used to.
Diffstat (limited to 'src/command.cpp')
-rw-r--r-- | src/command.cpp | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/command.cpp b/src/command.cpp index 72b3f4302..7500a170b 100644 --- a/src/command.cpp +++ b/src/command.cpp @@ -573,10 +573,8 @@ bool DoCommandP(TileIndex tile, uint32 p1, uint32 p2, uint32 cmd, CommandCallbac return false; } -#ifdef ENABLE_NETWORK /* Only set p2 when the command does not come from the network. */ if (!(cmd & CMD_NETWORK_COMMAND) && GetCommandFlags(cmd) & CMD_CLIENT_ID && p2 == 0) p2 = CLIENT_ID_SERVER; -#endif CommandCost res = DoCommandPInternal(tile, p1, p2, cmd, callback, text, my_cmd, estimate_only); if (res.Failed()) { @@ -646,10 +644,8 @@ CommandCost DoCommandPInternal(TileIndex tile, uint32 p1, uint32 p2, uint32 cmd, /* Flags get send to the DoCommand */ DoCommandFlag flags = CommandFlagsToDCFlags(cmd_flags); -#ifdef ENABLE_NETWORK /* Make sure p2 is properly set to a ClientID. */ assert(!(cmd_flags & CMD_CLIENT_ID) || p2 != 0); -#endif /* Do not even think about executing out-of-bounds tile-commands */ if (tile != 0 && (tile >= MapSize() || (!IsValidTile(tile) && (cmd_flags & CMD_ALL_TILES) == 0))) return_dcpi(CMD_ERROR); @@ -696,7 +692,6 @@ CommandCost DoCommandPInternal(TileIndex tile, uint32 p1, uint32 p2, uint32 cmd, return_dcpi(res); } -#ifdef ENABLE_NETWORK /* * If we are in network, and the command is not from the network * send it to the command-queue and abort execution @@ -711,7 +706,6 @@ CommandCost DoCommandPInternal(TileIndex tile, uint32 p1, uint32 p2, uint32 cmd, * reset the storages as we've not executed the command. */ return_dcpi(CommandCost()); } -#endif /* ENABLE_NETWORK */ DEBUG(desync, 1, "cmd: %08x; %02x; %02x; %06x; %08x; %08x; %08x; \"%s\" (%s)", _date, _date_fract, (int)_current_company, tile, p1, p2, cmd & ~CMD_NETWORK_COMMAND, text, GetCommandName(cmd)); /* Actually try and execute the command. If no cost-type is given |