(svn r2324) Introduce _cmd_text for passing strings with a command instead of abusing _decode_parameters as text buffer. This should prevent several possible buffer overruns and is a bit cleaner to use. As bonus it reduces the size of most command packets by 79 bytes.

1 files changed, 2 insertions, 0 deletions

diff --git a/command.h b/command.h
index 8bb649d28..21b15fb23 100644
--- a/command.h
+++ b/command.h
@@ -190,6 +190,8 @@ static inline bool CmdFailed(int32 res)
 int32 DoCommand(int x, int y, uint32 p1, uint32 p2, uint32 flags, uint procc);
 int32 DoCommandByTile(TileIndex tile, uint32 p1, uint32 p2, uint32 flags, uint procc);
 
+extern const char* _cmd_text; // Text, which gets sent with a command
+
 bool IsValidCommand(uint cmd);
 byte GetCommandFlags(uint cmd);
 int32 GetAvailableMoneyForCommand(void);