(svn r13579) -Fix [FS#2088]: process the order coming after a conditional order, otherwise the vehicle would already leaving the station before it knows where the next destination is, making it leave in the wrong way. However, after processing as many conditional orders as there are in the order list it will stop processing them in order to not create an infinite loop.
/* $Id$ */
/** @file signs_func.h Functions related to signs. */
#ifndef SIGNS_FUNC_H
#define SIGNS_FUNC_H
#include "signs_type.h"
extern SignID _new_sign_id;
extern bool _sign_sort_dirty;
void UpdateAllSignVirtCoords();
void PlaceProc_Sign(TileIndex tile);
/* signs_gui.cpp */
void ShowRenameSignWindow(const Sign *si);
void HandleClickOnSign(const Sign *si);
void ShowSignList();
#endif /* SIGNS_FUNC_H */