openttd-ottdgrfs: src/command.cpp@ca3fd1fbe311 (annotated)

2186 461a2aff3486 (svn r2701) Insert Id tags into all source files tron parents: 2163 diff changeset	1	/* $Id$ */
461a2aff3486 (svn r2701) Insert Id tags into all source files tron parents: 2163 diff changeset	2
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	3	/** @file command.cpp */
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	4
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	5	#include "stdafx.h"
1891 92a3b0aa0946 (svn r2397) - CodeChange: rename all "ttd" files to "openttd" files. Darkvater parents: 1877 diff changeset	6	#include "openttd.h"
507 8aa8100b0b22 (svn r815) Include strings.h only in the files which need it. tron parents: 467 diff changeset	7	#include "table/strings.h"
6725 23339968083f (svn r10595) [NewGRF_ports] -Sync: with trunk r10559-10593 richk parents: 6720 diff changeset	8	#include "strings.h"
2163 637ec3c361f5 (svn r2673) Include functions.h directly, not globally via openttd.h tron parents: 2159 diff changeset	9	#include "functions.h"
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	10	#include "landscape.h"
679 e959706a3e4d (svn r1117) Move map arrays and some related macros into their own files map.c and map.h tron parents: 652 diff changeset	11	#include "map.h"
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	12	#include "gui.h"
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	13	#include "command.h"
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	14	#include "player.h"
5720 cc0ceeafaa55 (svn r7751) -Codechange: move network_* to a new network map. Furthermore move the low level network functions to network/core, so they can be reused by the masterserver and website-serverlist-updater. rubidium parents: 5067 diff changeset	15	#include "network/network.h"
2159 3b634157c3b2 (svn r2669) Shuffle some more stuff around to reduce dependencies tron parents: 1980 diff changeset	16	#include "variables.h"
4300 687a17c9c557 (svn r5946) -Add: merged the TGP branch to mainline. TGP adds: truelight parents: 4000 diff changeset	17	#include "genworld.h"
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	18	#include "newgrf_storage.h"
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	19
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	20	const char *_cmd_text = NULL;
1820 9b6458526480 (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. tron parents: 1804 diff changeset	21
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	22	/**
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	23	* Helper macro to define the header of all command handler macros.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	24	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	25	* This macro create the function header for a given command handler function, as
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	26	* all command handler functions got the parameters from the #CommandProc callback
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	27	* type.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	28	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	29	* @param yyyy The desired function name of the new command handler function.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	30	*/
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	31	#define DEF_COMMAND(yyyy) CommandCost yyyy(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	32
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	33	DEF_COMMAND(CmdBuildRailroadTrack);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	34	DEF_COMMAND(CmdRemoveRailroadTrack);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	35	DEF_COMMAND(CmdBuildSingleRail);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	36	DEF_COMMAND(CmdRemoveSingleRail);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	37
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	38	DEF_COMMAND(CmdLandscapeClear);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	39
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	40	DEF_COMMAND(CmdBuildBridge);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	41
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	42	DEF_COMMAND(CmdBuildRailroadStation);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	43	DEF_COMMAND(CmdRemoveFromRailroadStation);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	44	DEF_COMMAND(CmdConvertRail);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	45
1227 3552f20fcfcb (svn r1731) - Fix: [ 1106930 ] BugFix: placing signals with 2x1 drags workaround is completely rewritten. Also features checks for hacked/modified clients. Thanks a lot Hackykid! darkvater parents: 1217 diff changeset	46	DEF_COMMAND(CmdBuildSingleSignal);
3552f20fcfcb (svn r1731) - Fix: [ 1106930 ] BugFix: placing signals with 2x1 drags workaround is completely rewritten. Also features checks for hacked/modified clients. Thanks a lot Hackykid! darkvater parents: 1217 diff changeset	47	DEF_COMMAND(CmdRemoveSingleSignal);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	48
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	49	DEF_COMMAND(CmdTerraformLand);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	50
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	51	DEF_COMMAND(CmdPurchaseLandArea);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	52	DEF_COMMAND(CmdSellLandArea);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	53
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	54	DEF_COMMAND(CmdBuildTunnel);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	55
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	56	DEF_COMMAND(CmdBuildTrainDepot);
395 4c990f33dab7 (svn r587) -newgrf: Rename all /Checkpoint/i tokens to 'Waypoint's. The name actually makes some sense and is also compatible with TTDPatch (pasky). darkvater parents: 215 diff changeset	57	DEF_COMMAND(CmdBuildTrainWaypoint);
4c990f33dab7 (svn r587) -newgrf: Rename all /Checkpoint/i tokens to 'Waypoint's. The name actually makes some sense and is also compatible with TTDPatch (pasky). darkvater parents: 215 diff changeset	58	DEF_COMMAND(CmdRenameWaypoint);
4c990f33dab7 (svn r587) -newgrf: Rename all /Checkpoint/i tokens to 'Waypoint's. The name actually makes some sense and is also compatible with TTDPatch (pasky). darkvater parents: 215 diff changeset	59	DEF_COMMAND(CmdRemoveTrainWaypoint);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	60
1217 ab9f02a224ab (svn r1721) -Feature: It is now possible to build multiple road stations (up to 8) on celestar parents: 1093 diff changeset	61	DEF_COMMAND(CmdBuildRoadStop);
6338 0fb4f452873c (svn r8735) -Feature: drive-through road stops made possible by the hard work of mart3p. rubidium parents: 5838 diff changeset	62	DEF_COMMAND(CmdRemoveRoadStop);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	63
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	64	DEF_COMMAND(CmdBuildLongRoad);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	65	DEF_COMMAND(CmdRemoveLongRoad);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	66	DEF_COMMAND(CmdBuildRoad);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	67	DEF_COMMAND(CmdRemoveRoad);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	68
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	69	DEF_COMMAND(CmdBuildRoadDepot);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	70
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	71	DEF_COMMAND(CmdBuildAirport);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	72
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	73	DEF_COMMAND(CmdBuildDock);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	74
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	75	DEF_COMMAND(CmdBuildShipDepot);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	76
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	77	DEF_COMMAND(CmdBuildBuoy);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	78
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	79	DEF_COMMAND(CmdPlantTree);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	80
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	81	DEF_COMMAND(CmdBuildRailVehicle);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	82	DEF_COMMAND(CmdMoveRailVehicle);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	83
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	84	DEF_COMMAND(CmdStartStopTrain);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	85
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	86	DEF_COMMAND(CmdSellRailWagon);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	87
1794 44f9deff97ed (svn r2298) - CodeChange: removed CmdAbuses: CmdSetTownNameType(), CmdStartNewGame(), CmdCreateScenario(), CmdSetNewLandscapeType() and CmdGenRandomNewGame(). Darkvater parents: 1786 diff changeset	88	DEF_COMMAND(CmdSendTrainToDepot);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	89	DEF_COMMAND(CmdForceTrainProceed);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	90	DEF_COMMAND(CmdReverseTrainDirection);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	91
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	92	DEF_COMMAND(CmdModifyOrder);
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	93	DEF_COMMAND(CmdSkipToOrder);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	94	DEF_COMMAND(CmdDeleteOrder);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	95	DEF_COMMAND(CmdInsertOrder);
2819 710436dd4288 (svn r3367) Unify the 4 distinct CMD_CHANGE_{AIRCRAFT,ROADVEH,SHIP,TRAIN}_SERVICE_INT commands into one CMD_CHANGE_SERVICE_INT command. tron parents: 2809 diff changeset	96	DEF_COMMAND(CmdChangeServiceInt);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	97	DEF_COMMAND(CmdRestoreOrderIndex);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	98
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	99	DEF_COMMAND(CmdBuildIndustry);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	100
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	101	DEF_COMMAND(CmdBuildCompanyHQ);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	102	DEF_COMMAND(CmdSetPlayerFace);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	103	DEF_COMMAND(CmdSetPlayerColor);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	104
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	105	DEF_COMMAND(CmdIncreaseLoan);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	106	DEF_COMMAND(CmdDecreaseLoan);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	107
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	108	DEF_COMMAND(CmdWantEnginePreview);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	109
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	110	DEF_COMMAND(CmdNameVehicle);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	111	DEF_COMMAND(CmdRenameEngine);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	112
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	113	DEF_COMMAND(CmdChangeCompanyName);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	114	DEF_COMMAND(CmdChangePresidentName);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	115
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	116	DEF_COMMAND(CmdRenameStation);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	117
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	118	DEF_COMMAND(CmdSellAircraft);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	119	DEF_COMMAND(CmdStartStopAircraft);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	120	DEF_COMMAND(CmdBuildAircraft);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	121	DEF_COMMAND(CmdSendAircraftToHangar);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	122	DEF_COMMAND(CmdRefitAircraft);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	123
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	124	DEF_COMMAND(CmdPlaceSign);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	125	DEF_COMMAND(CmdRenameSign);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	126
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	127	DEF_COMMAND(CmdBuildRoadVeh);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	128	DEF_COMMAND(CmdStartStopRoadVeh);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	129	DEF_COMMAND(CmdSellRoadVeh);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	130	DEF_COMMAND(CmdSendRoadVehToDepot);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	131	DEF_COMMAND(CmdTurnRoadVeh);
3990 d3d23f3bcd34 (svn r5191) - NewGRF: add cargo refit support for road vehicles peter1138 parents: 3491 diff changeset	132	DEF_COMMAND(CmdRefitRoadVeh);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	133
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	134	DEF_COMMAND(CmdPause);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	135
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	136	DEF_COMMAND(CmdBuyShareInCompany);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	137	DEF_COMMAND(CmdSellShareInCompany);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	138	DEF_COMMAND(CmdBuyCompany);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	139
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	140	DEF_COMMAND(CmdBuildTown);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	141
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	142	DEF_COMMAND(CmdRenameTown);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	143	DEF_COMMAND(CmdDoTownAction);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	144
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	145	DEF_COMMAND(CmdSetRoadDriveSide);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	146
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	147	DEF_COMMAND(CmdChangeDifficultyLevel);
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	148	DEF_COMMAND(CmdChangePatchSetting);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	149
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	150	DEF_COMMAND(CmdStartStopShip);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	151	DEF_COMMAND(CmdSellShip);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	152	DEF_COMMAND(CmdBuildShip);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	153	DEF_COMMAND(CmdSendShipToDepot);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	154	DEF_COMMAND(CmdRefitShip);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	155
4712 273ec3b182bf (svn r6624) -Feature: added ability to add refit commands to vehicle orders (can only be done in goto depot orders) bjarni parents: 4662 diff changeset	156	DEF_COMMAND(CmdOrderRefit);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	157	DEF_COMMAND(CmdCloneOrder);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	158
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	159	DEF_COMMAND(CmdClearArea);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	160
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	161	DEF_COMMAND(CmdGiveMoney);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	162	DEF_COMMAND(CmdMoneyCheat);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	163	DEF_COMMAND(CmdBuildCanal);
147 d0c8100d18cf (svn r148) -Feature: Company HQ can now be moved somewhere else (cost 1% of company value). Water floods HQ. darkvater parents: 58 diff changeset	164	DEF_COMMAND(CmdBuildLock);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	165
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	166	DEF_COMMAND(CmdPlayerCtrl);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	167
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	168	DEF_COMMAND(CmdLevelLand);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	169
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	170	DEF_COMMAND(CmdRefitRailVehicle);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	171
1227 3552f20fcfcb (svn r1731) - Fix: [ 1106930 ] BugFix: placing signals with 2x1 drags workaround is completely rewritten. Also features checks for hacked/modified clients. Thanks a lot Hackykid! darkvater parents: 1217 diff changeset	172	DEF_COMMAND(CmdBuildSignalTrack);
3552f20fcfcb (svn r1731) - Fix: [ 1106930 ] BugFix: placing signals with 2x1 drags workaround is completely rewritten. Also features checks for hacked/modified clients. Thanks a lot Hackykid! darkvater parents: 1217 diff changeset	173	DEF_COMMAND(CmdRemoveSignalTrack);
58 b9fdcc9b5c90 (svn r59) -Feature: Added Autosignals, just like Autorail. Can copy signal style, convert signal<->semaphore, etc. Big thanks to betatesters Dribbel and Testman57 (Darkvater) darkvater parents: 0 diff changeset	174
4661 59492734db06 (svn r6544) - Codechange: Rename CmdReplaceVehicle to CmdSetAutoReplace, to reflect what it does. peter1138 parents: 4659 diff changeset	175	DEF_COMMAND(CmdSetAutoReplace);
812 79c99885ad00 (svn r1283) -Add: AutoRenew is now a client-side patch instead of a game-side patch truelight parents: 679 diff changeset	176
2244 e6b5ef68406d (svn r2764) -Feature: Clone vehicles bjarni parents: 2204 diff changeset	177	DEF_COMMAND(CmdCloneVehicle);
4640 cabffc571e55 (svn r6515) -Feature: added "start all" and "stop all" buttons to the depot windows bjarni parents: 4300 diff changeset	178	DEF_COMMAND(CmdMassStartStopVehicle);
4659 2f99f35d5813 (svn r6542) -Feature: [depot window] added a "sell all vehicles in depot" button bjarni parents: 4640 diff changeset	179	DEF_COMMAND(CmdDepotSellAllVehicles);
4662 a20121e5442b (svn r6552) -Feature: [depot window] added a "autoreplace all vehicles in depot" button bjarni parents: 4661 diff changeset	180	DEF_COMMAND(CmdDepotMassAutoReplace);
2244 e6b5ef68406d (svn r2764) -Feature: Clone vehicles bjarni parents: 2204 diff changeset	181
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	182	DEF_COMMAND(CmdCreateGroup);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	183	DEF_COMMAND(CmdRenameGroup);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	184	DEF_COMMAND(CmdDeleteGroup);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	185	DEF_COMMAND(CmdAddVehicleGroup);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	186	DEF_COMMAND(CmdAddSharedVehicleGroup);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	187	DEF_COMMAND(CmdRemoveAllVehiclesGroup);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	188	DEF_COMMAND(CmdSetGroupReplaceProtection);
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	189
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	190	DEF_COMMAND(CmdMoveOrder);
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	191	DEF_COMMAND(CmdChangeTimetable);
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	192	DEF_COMMAND(CmdSetVehicleOnTime);
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	193	DEF_COMMAND(CmdAutofillTimetable);
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	194	#undef DEF_COMMAND
1804 7810fc0aa941 (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security" Darkvater parents: 1802 diff changeset	195
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	196	/**
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	197	* The master command table
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	198	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	199	* This table contains all possible CommandProc functions with
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	200	* the flags which belongs to it. The indizes are the same
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	201	* as the value from the CMD_* enums.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	202	*/
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	203	static const Command _command_proc_table[] = {
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	204	{CmdBuildRailroadTrack, CMD_AUTO}, /* 0, CMD_BUILD_RAILROAD_TRACK */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	205	{CmdRemoveRailroadTrack, CMD_AUTO}, /* 1, CMD_REMOVE_RAILROAD_TRACK */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	206	{CmdBuildSingleRail, CMD_AUTO}, /* 2, CMD_BUILD_SINGLE_RAIL */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	207	{CmdRemoveSingleRail, CMD_AUTO}, /* 3, CMD_REMOVE_SINGLE_RAIL */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	208	{CmdLandscapeClear, 0}, /* 4, CMD_LANDSCAPE_CLEAR */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	209	{CmdBuildBridge, CMD_AUTO}, /* 5, CMD_BUILD_BRIDGE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	210	{CmdBuildRailroadStation, CMD_AUTO}, /* 6, CMD_BUILD_RAILROAD_STATION */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	211	{CmdBuildTrainDepot, CMD_AUTO}, /* 7, CMD_BUILD_TRAIN_DEPOT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	212	{CmdBuildSingleSignal, CMD_AUTO}, /* 8, CMD_BUILD_SIGNALS */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	213	{CmdRemoveSingleSignal, CMD_AUTO}, /* 9, CMD_REMOVE_SIGNALS */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	214	{CmdTerraformLand, CMD_AUTO}, /* 10, CMD_TERRAFORM_LAND */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	215	{CmdPurchaseLandArea, CMD_AUTO}, /* 11, CMD_PURCHASE_LAND_AREA */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	216	{CmdSellLandArea, 0}, /* 12, CMD_SELL_LAND_AREA */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	217	{CmdBuildTunnel, CMD_AUTO}, /* 13, CMD_BUILD_TUNNEL */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	218	{CmdRemoveFromRailroadStation, 0}, /* 14, CMD_REMOVE_FROM_RAILROAD_STATION */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	219	{CmdConvertRail, 0}, /* 15, CMD_CONVERT_RAILD */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	220	{CmdBuildTrainWaypoint, 0}, /* 16, CMD_BUILD_TRAIN_WAYPOINT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	221	{CmdRenameWaypoint, 0}, /* 17, CMD_RENAME_WAYPOINT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	222	{CmdRemoveTrainWaypoint, 0}, /* 18, CMD_REMOVE_TRAIN_WAYPOINT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	223	{NULL, 0}, /* 19, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	224	{NULL, 0}, /* 20, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	225	{CmdBuildRoadStop, CMD_AUTO}, /* 21, CMD_BUILD_ROAD_STOP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	226	{CmdRemoveRoadStop, 0}, /* 22, CMD_REMOVE_ROAD_STOP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	227	{CmdBuildLongRoad, CMD_AUTO}, /* 23, CMD_BUILD_LONG_ROAD */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	228	{CmdRemoveLongRoad, CMD_AUTO}, /* 24, CMD_REMOVE_LONG_ROAD */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	229	{CmdBuildRoad, 0}, /* 25, CMD_BUILD_ROAD */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	230	{CmdRemoveRoad, 0}, /* 26, CMD_REMOVE_ROAD */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	231	{CmdBuildRoadDepot, CMD_AUTO}, /* 27, CMD_BUILD_ROAD_DEPOT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	232	{NULL, 0}, /* 28, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	233	{CmdBuildAirport, CMD_AUTO}, /* 29, CMD_BUILD_AIRPORT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	234	{CmdBuildDock, CMD_AUTO}, /* 30, CMD_BUILD_DOCK */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	235	{CmdBuildShipDepot, CMD_AUTO}, /* 31, CMD_BUILD_SHIP_DEPOT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	236	{CmdBuildBuoy, CMD_AUTO}, /* 32, CMD_BUILD_BUOY */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	237	{CmdPlantTree, CMD_AUTO}, /* 33, CMD_PLANT_TREE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	238	{CmdBuildRailVehicle, 0}, /* 34, CMD_BUILD_RAIL_VEHICLE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	239	{CmdMoveRailVehicle, 0}, /* 35, CMD_MOVE_RAIL_VEHICLE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	240	{CmdStartStopTrain, 0}, /* 36, CMD_START_STOP_TRAIN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	241	{NULL, 0}, /* 37, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	242	{CmdSellRailWagon, 0}, /* 38, CMD_SELL_RAIL_WAGON */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	243	{CmdSendTrainToDepot, 0}, /* 39, CMD_SEND_TRAIN_TO_DEPOT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	244	{CmdForceTrainProceed, 0}, /* 40, CMD_FORCE_TRAIN_PROCEED */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	245	{CmdReverseTrainDirection, 0}, /* 41, CMD_REVERSE_TRAIN_DIRECTION */
1804 7810fc0aa941 (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security" Darkvater parents: 1802 diff changeset	246
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	247	{CmdModifyOrder, 0}, /* 42, CMD_MODIFY_ORDER */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	248	{CmdSkipToOrder, 0}, /* 43, CMD_SKIP_TO_ORDER */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	249	{CmdDeleteOrder, 0}, /* 44, CMD_DELETE_ORDER */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	250	{CmdInsertOrder, 0}, /* 45, CMD_INSERT_ORDER */
1804 7810fc0aa941 (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security" Darkvater parents: 1802 diff changeset	251
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	252	{CmdChangeServiceInt, 0}, /* 46, CMD_CHANGE_SERVICE_INT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	253
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	254	{CmdBuildIndustry, 0}, /* 47, CMD_BUILD_INDUSTRY */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	255	{CmdBuildCompanyHQ, CMD_AUTO}, /* 48, CMD_BUILD_COMPANY_HQ */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	256	{CmdSetPlayerFace, 0}, /* 49, CMD_SET_PLAYER_FACE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	257	{CmdSetPlayerColor, 0}, /* 50, CMD_SET_PLAYER_COLOR */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	258
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	259	{CmdIncreaseLoan, 0}, /* 51, CMD_INCREASE_LOAN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	260	{CmdDecreaseLoan, 0}, /* 52, CMD_DECREASE_LOAN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	261
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	262	{CmdWantEnginePreview, 0}, /* 53, CMD_WANT_ENGINE_PREVIEW */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	263
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	264	{CmdNameVehicle, 0}, /* 54, CMD_NAME_VEHICLE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	265	{CmdRenameEngine, 0}, /* 55, CMD_RENAME_ENGINE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	266
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	267	{CmdChangeCompanyName, 0}, /* 56, CMD_CHANGE_COMPANY_NAME */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	268	{CmdChangePresidentName, 0}, /* 57, CMD_CHANGE_PRESIDENT_NAME */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	269
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	270	{CmdRenameStation, 0}, /* 58, CMD_RENAME_STATION */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	271
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	272	{CmdSellAircraft, 0}, /* 59, CMD_SELL_AIRCRAFT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	273	{CmdStartStopAircraft, 0}, /* 60, CMD_START_STOP_AIRCRAFT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	274
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	275	{CmdBuildAircraft, 0}, /* 61, CMD_BUILD_AIRCRAFT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	276	{CmdSendAircraftToHangar, 0}, /* 62, CMD_SEND_AIRCRAFT_TO_HANGAR */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	277	{NULL, 0}, /* 63, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	278	{CmdRefitAircraft, 0}, /* 64, CMD_REFIT_AIRCRAFT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	279
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	280	{CmdPlaceSign, 0}, /* 65, CMD_PLACE_SIGN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	281	{CmdRenameSign, 0}, /* 66, CMD_RENAME_SIGN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	282
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	283	{CmdBuildRoadVeh, 0}, /* 67, CMD_BUILD_ROAD_VEH */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	284	{CmdStartStopRoadVeh, 0}, /* 68, CMD_START_STOP_ROADVEH */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	285	{CmdSellRoadVeh, 0}, /* 69, CMD_SELL_ROAD_VEH */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	286	{CmdSendRoadVehToDepot, 0}, /* 70, CMD_SEND_ROADVEH_TO_DEPOT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	287	{CmdTurnRoadVeh, 0}, /* 71, CMD_TURN_ROADVEH */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	288	{CmdRefitRoadVeh, 0}, /* 72, CMD_REFIT_ROAD_VEH */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	289
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	290	{CmdPause, CMD_SERVER}, /* 73, CMD_PAUSE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	291
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	292	{CmdBuyShareInCompany, 0}, /* 74, CMD_BUY_SHARE_IN_COMPANY */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	293	{CmdSellShareInCompany, 0}, /* 75, CMD_SELL_SHARE_IN_COMPANY */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	294	{CmdBuyCompany, 0}, /* 76, CMD_BUY_COMANY */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	295
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	296	{CmdBuildTown, CMD_OFFLINE}, /* 77, CMD_BUILD_TOWN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	297	{NULL, 0}, /* 78, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	298	{NULL, 0}, /* 79, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	299	{CmdRenameTown, CMD_SERVER}, /* 80, CMD_RENAME_TOWN */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	300	{CmdDoTownAction, 0}, /* 81, CMD_DO_TOWN_ACTION */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	301
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	302	{CmdSetRoadDriveSide, CMD_SERVER}, /* 82, CMD_SET_ROAD_DRIVE_SIDE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	303	{NULL, 0}, /* 83, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	304	{NULL, 0}, /* 84, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	305	{CmdChangeDifficultyLevel, CMD_SERVER}, /* 85, CMD_CHANGE_DIFFICULTY_LEVEL */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	306
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	307	{CmdStartStopShip, 0}, /* 86, CMD_START_STOP_SHIP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	308	{CmdSellShip, 0}, /* 87, CMD_SELL_SHIP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	309	{CmdBuildShip, 0}, /* 88, CMD_BUILD_SHIP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	310	{CmdSendShipToDepot, 0}, /* 89, CMD_SEND_SHIP_TO_DEPOT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	311	{NULL, 0}, /* 90, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	312	{CmdRefitShip, 0}, /* 91, CMD_REFIT_SHIP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	313
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	314	{NULL, 0}, /* 92, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	315	{NULL, 0}, /* 93, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	316	{NULL, 0}, /* 94, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	317	{NULL, 0}, /* 95, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	318	{NULL, 0}, /* 96, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	319	{NULL, 0}, /* 97, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	320
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	321	{CmdOrderRefit, 0}, /* 98, CMD_ORDER_REFIT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	322	{CmdCloneOrder, 0}, /* 99, CMD_CLONE_ORDER */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	323
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	324	{CmdClearArea, 0}, /* 100, CMD_CLEAR_AREA */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	325	{NULL, 0}, /* 101, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	326
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	327	{CmdMoneyCheat, CMD_OFFLINE}, /* 102, CMD_MONEY_CHEAT */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	328	{CmdBuildCanal, CMD_AUTO}, /* 103, CMD_BUILD_CANAL */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	329	{CmdPlayerCtrl, 0}, /* 104, CMD_PLAYER_CTRL */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	330
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	331	{CmdLevelLand, CMD_AUTO}, /* 105, CMD_LEVEL_LAND */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	332
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	333	{CmdRefitRailVehicle, 0}, /* 106, CMD_REFIT_RAIL_VEHICLE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	334	{CmdRestoreOrderIndex, 0}, /* 107, CMD_RESTORE_ORDER_INDEX */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	335	{CmdBuildLock, CMD_AUTO}, /* 108, CMD_BUILD_LOCK */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	336	{NULL, 0}, /* 109, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	337	{CmdBuildSignalTrack, CMD_AUTO}, /* 110, CMD_BUILD_SIGNAL_TRACK */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	338	{CmdRemoveSignalTrack, CMD_AUTO}, /* 111, CMD_REMOVE_SIGNAL_TRACK */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	339	{NULL, 0}, /* 112, unused */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	340	{CmdGiveMoney, 0}, /* 113, CMD_GIVE_MONEY */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	341	{CmdChangePatchSetting, CMD_SERVER}, /* 114, CMD_CHANGE_PATCH_SETTING */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	342	{CmdSetAutoReplace, 0}, /* 115, CMD_SET_AUTOREPLACE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	343	{CmdCloneVehicle, 0}, /* 116, CMD_CLONE_VEHICLE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	344	{CmdMassStartStopVehicle, 0}, /* 117, CMD_MASS_START_STOP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	345	{CmdDepotSellAllVehicles, 0}, /* 118, CMD_DEPOT_SELL_ALL_VEHICLES */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	346	{CmdDepotMassAutoReplace, 0}, /* 119, CMD_DEPOT_MASS_AUTOREPLACE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	347	{CmdCreateGroup, 0}, /* 120, CMD_CREATE_GROUP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	348	{CmdDeleteGroup, 0}, /* 121, CMD_DELETE_GROUP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	349	{CmdRenameGroup, 0}, /* 122, CMD_RENAME_GROUP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	350	{CmdAddVehicleGroup, 0}, /* 123, CMD_ADD_VEHICLE_GROUP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	351	{CmdAddSharedVehicleGroup, 0}, /* 124, CMD_ADD_SHARE_VEHICLE_GROUP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	352	{CmdRemoveAllVehiclesGroup, 0}, /* 125, CMD_REMOVE_ALL_VEHICLES_GROUP */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	353	{CmdSetGroupReplaceProtection, 0}, /* 126, CMD_SET_GROUP_REPLACE_PROTECTION */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	354	{CmdMoveOrder, 0}, /* 127, CMD_MOVE_ORDER */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	355	{CmdChangeTimetable, 0}, /* 128, CMD_CHANGE_TIMETABLE */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	356	{CmdSetVehicleOnTime, 0}, /* 129, CMD_SET_VEHICLE_ON_TIME */
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	357	{CmdAutofillTimetable, 0}, /* 130, CMD_AUTOFILL_TIMETABLE */
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	358	};
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	359
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	360	/*!
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	361	* This function range-checks a cmd, and checks if the cmd is not NULL
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	362	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	363	* @param cmd The integervalue of a command
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	364	* @return true if the command is valid (and got a CommandProc function)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	365	*/
959 b031d88c76f3 (svn r1451) Fix some of the signed/unsigned comparison warnings tron parents: 926 diff changeset	366	bool IsValidCommand(uint cmd)
903 f860c7234167 (svn r1389) -Add: [Network] Added packet protection. No longer a client or server truelight parents: 889 diff changeset	367	{
2645 964bd8fe3ce2 (svn r3187) Simplify overly complicated ifs, especially if (foo) return false; else return true; is confusing tron parents: 2425 diff changeset	368	cmd &= 0xFF;
903 f860c7234167 (svn r1389) -Add: [Network] Added packet protection. No longer a client or server truelight parents: 889 diff changeset	369
2645 964bd8fe3ce2 (svn r3187) Simplify overly complicated ifs, especially if (foo) return false; else return true; is confusing tron parents: 2425 diff changeset	370	return
964bd8fe3ce2 (svn r3187) Simplify overly complicated ifs, especially if (foo) return false; else return true; is confusing tron parents: 2425 diff changeset	371	cmd < lengthof(_command_proc_table) &&
964bd8fe3ce2 (svn r3187) Simplify overly complicated ifs, especially if (foo) return false; else return true; is confusing tron parents: 2425 diff changeset	372	_command_proc_table[cmd].proc != NULL;
903 f860c7234167 (svn r1389) -Add: [Network] Added packet protection. No longer a client or server truelight parents: 889 diff changeset	373	}
f860c7234167 (svn r1389) -Add: [Network] Added packet protection. No longer a client or server truelight parents: 889 diff changeset	374
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	375	/*!
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	376	* This function mask the parameter with 0xFF and returns
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	377	* the flags which belongs to the given command.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	378	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	379	* @param cmd The integer value of the command
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	380	* @return The flags for this command
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	381	* @bug integervalues which are less equals 0xFF and greater than the
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	382	* size of _command_proc_table can result in an index out of bounce
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	383	* error (which doesn't happend anyway). Check function #IsValidCommand(). (Progman)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	384	*/
4000 bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	385	byte GetCommandFlags(uint cmd)
bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	386	{
bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	387	return _command_proc_table[cmd & 0xFF].flags;
bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	388	}
1804 7810fc0aa941 (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security" Darkvater parents: 1802 diff changeset	389
2304 f3309898aeb0 (svn r2828) Only command.c needs to know about _docommand_recursive, so make it static. Tell me if there's a problem, because i removed it from network_server.c, but afaict it should be ok tron parents: 2244 diff changeset	390	static int _docommand_recursive;
f3309898aeb0 (svn r2828) Only command.c needs to know about _docommand_recursive, so make it static. Tell me if there's a problem, because i removed it from network_server.c, but afaict it should be ok tron parents: 2244 diff changeset	391
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	392	/*!
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	393	* This function executes a given command with the parameters from the #CommandProc parameter list.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	394	* Depending on the flags parameter it execute or test a command.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	395	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	396	* @param tile The tile to apply the command on (for the #CommandProc)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	397	* @param p1 Additional data for the command (for the #CommandProc)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	398	* @param p2 Additional data for the command (for the #CommandProc)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	399	* @param flags Flags for the command and how to execute the command
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	400	* @param procc The command-id to execute (a value of the CMD_* enums)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	401	* @see CommandProc
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	402	*/
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	403	CommandCost DoCommand(TileIndex tile, uint32 p1, uint32 p2, uint32 flags, uint procc)
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	404	{
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	405	CommandCost res;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	406	CommandProc *proc;
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	407
1776 fa776997bba2 (svn r2280) - Fix: Check if the passed tile to DoCommand is within the current mapsize Darkvater parents: 1728 diff changeset	408	/* Do not even think about executing out-of-bounds tile-commands */
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	409	if (tile >= MapSize() \|\| IsTileType(tile, MP_VOID)) {
1820 9b6458526480 (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. tron parents: 1804 diff changeset	410	_cmd_text = NULL;
9b6458526480 (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. tron parents: 1804 diff changeset	411	return CMD_ERROR;
9b6458526480 (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. tron parents: 1804 diff changeset	412	}
1776 fa776997bba2 (svn r2280) - Fix: Check if the passed tile to DoCommand is within the current mapsize Darkvater parents: 1728 diff changeset	413
1804 7810fc0aa941 (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security" Darkvater parents: 1802 diff changeset	414	proc = _command_proc_table[procc].proc;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	415
2749 46aba09ca365 (svn r3294) - Fix: use INVALID_STRING_ID instead of -1. Darkvater parents: 2715 diff changeset	416	if (_docommand_recursive == 0) _error_message = INVALID_STRING_ID;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	417
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	418	_docommand_recursive++;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	419
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	420	/* only execute the test call if it's toplevel, or we're not execing. */
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	421	if (_docommand_recursive == 1 \|\| !(flags & DC_EXEC) \|\| (flags & DC_FORCETEST) ) {
3491 4c8427796c64 (svn r4342) Change the first two parameters of commands - virtual pixel coordinates of the tile to operate on - to a TileIndex tron parents: 3421 diff changeset	422	res = proc(tile, flags & ~DC_EXEC, p1, p2);
1691 fcd9fefaed02 (svn r2195) Add CmdFailed() as the One True Way(tm) to check if a command failed. tron parents: 1623 diff changeset	423	if (CmdFailed(res)) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	424	res.SetGlobalErrorMessage();
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	425	goto error;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	426	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	427
4000 bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	428	if (_docommand_recursive == 1 &&
bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	429	!(flags & DC_QUERY_COST) &&
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	430	res.GetCost() != 0 &&
4000 bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	431	!CheckPlayerHasMoney(res)) {
bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	432	goto error;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	433	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	434
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	435	if (!(flags & DC_EXEC)) {
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	436	_docommand_recursive--;
1820 9b6458526480 (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. tron parents: 1804 diff changeset	437	_cmd_text = NULL;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	438	return res;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	439	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	440	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	441
889 7f8630bfea41 (svn r1375) -Fix: [1050990] Buying trains sometimes accounted for incorrectly. Was the result of the cost getting reset in a recursive call of docommand. That is fixed. In addition all cost-commands are typed explicitely. Please do not forget to do so or your costs will be credited to construction if you are unlucky. darkvater parents: 842 diff changeset	442	/* Execute the command here. All cost-relevant functions set the expenses type
7f8630bfea41 (svn r1375) -Fix: [1050990] Buying trains sometimes accounted for incorrectly. Was the result of the cost getting reset in a recursive call of docommand. That is fixed. In addition all cost-commands are typed explicitely. Please do not forget to do so or your costs will be credited to construction if you are unlucky. darkvater parents: 842 diff changeset	443	* themselves with "SET_EXPENSES_TYPE(...);" at the beginning of the function */
3491 4c8427796c64 (svn r4342) Change the first two parameters of commands - virtual pixel coordinates of the tile to operate on - to a TileIndex tron parents: 3421 diff changeset	444	res = proc(tile, flags, p1, p2);
1691 fcd9fefaed02 (svn r2195) Add CmdFailed() as the One True Way(tm) to check if a command failed. tron parents: 1623 diff changeset	445	if (CmdFailed(res)) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	446	res.SetGlobalErrorMessage();
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	447	error:
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	448	_docommand_recursive--;
1820 9b6458526480 (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. tron parents: 1804 diff changeset	449	_cmd_text = NULL;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	450	return CMD_ERROR;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	451	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	452
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	453	/* if toplevel, subtract the money. */
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	454	if (--_docommand_recursive == 0) {
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	455	SubtractMoneyFromPlayer(res);
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	456	/* XXX - Old AI hack which doesn't use DoCommandDP; update last build coord of player */
4850 b4e9be22945f (svn r6776) -Codechange: Use IsValidPlayer() function to determine of a PlayerID is an Darkvater parents: 4848 diff changeset	457	if (tile != 0 && IsValidPlayer(_current_player)) {
3491 4c8427796c64 (svn r4342) Change the first two parameters of commands - virtual pixel coordinates of the tile to operate on - to a TileIndex tron parents: 3421 diff changeset	458	GetPlayer(_current_player)->last_build_coordinate = tile;
2772 96e47991fd1d (svn r3319) - Fix (regression): "Unnamed Competitors". A result of revision r3224 which allowed AI's for multiplayer. Old AI's didn't function correctly anymore. The update of last-built tile is moved back, but to a slightly different place so it is only executed when the command is actually successfully executed. This code shouldn't be neccessary, but alas, the old AI doesn't use DoCommandDP() functions. Darkvater parents: 2767 diff changeset	459	}
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	460	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	461
1820 9b6458526480 (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. tron parents: 1804 diff changeset	462	_cmd_text = NULL;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	463	return res;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	464	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	465
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	466	/*!
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	467	* This functions returns the money which can be used to execute a command.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	468	* This is either the money of the current player or INT64_MAX if there
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	469	* is no such a player "at the moment" like the server itself.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	470	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	471	* @return The available money of a player or INT64_MAX
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	472	*/
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	473	Money GetAvailableMoneyForCommand()
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	474	{
1794 44f9deff97ed (svn r2298) - CodeChange: removed CmdAbuses: CmdSetTownNameType(), CmdStartNewGame(), CmdCreateScenario(), CmdSetNewLandscapeType() and CmdGenRandomNewGame(). Darkvater parents: 1786 diff changeset	475	PlayerID pid = _current_player;
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	476	if (!IsValidPlayer(pid)) return INT64_MAX;
1962 51ee4f459268 (svn r2468) -Codechange: Got rid of DEREF_PLAYER and replaced it by GetPlayer celestar parents: 1891 diff changeset	477	return GetPlayer(pid)->player_money;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	478	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	479
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	480	/*!
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	481	* Toplevel network safe docommand function for the current player. Must not be called recursively.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	482	* The callback is called when the command succeeded or failed. The parameters
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	483	* tile, p1 and p2 are from the #CommandProc function. The paramater cmd is the command to execute.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	484	* The parameter my_cmd is used to indicate if the command is from a player or the server.
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	485	*
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	486	* @param tile The tile to perform a command on (see #CommandProc)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	487	* @param p1 Additional data for the command (see #CommandProc)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	488	* @param p2 Additional data for the command (see #CommandProc)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	489	* @param callback A callback function to call after the command is finished
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	490	* @param cmd The command to execute (a CMD_* value)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	491	* @param my_cmd indicator if the command is from a player or server (to display error messages for a user)
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	492	* @return true if the command succeeded, else false
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	493	*/
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	494	bool DoCommandP(TileIndex tile, uint32 p1, uint32 p2, CommandCallback *callback, uint32 cmd, bool my_cmd)
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	495	{
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	496	CommandCost res, res2;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	497	CommandProc *proc;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	498	uint32 flags;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	499	bool notest;
3182 0f1161388ea1 (svn r3827) Remove the global variable _error_message_2, it's only used as local variable tron parents: 2820 diff changeset	500	StringID error_part1;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	501
3421 8ab76c47c72c (svn r4246) -Codechange. Replaced about 100 occurences of '16' by TILE_SIZE celestar parents: 3182 diff changeset	502	int x = TileX(tile) * TILE_SIZE;
8ab76c47c72c (svn r4246) -Codechange. Replaced about 100 occurences of '16' by TILE_SIZE celestar parents: 3182 diff changeset	503	int y = TileY(tile) * TILE_SIZE;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	504
1776 fa776997bba2 (svn r2280) - Fix: Check if the passed tile to DoCommand is within the current mapsize Darkvater parents: 1728 diff changeset	505	/* Do not even think about executing out-of-bounds tile-commands */
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	506	if (tile >= MapSize() \|\| IsTileType(tile, MP_VOID)) {
1820 9b6458526480 (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. tron parents: 1804 diff changeset	507	_cmd_text = NULL;
9b6458526480 (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. tron parents: 1804 diff changeset	508	return false;
9b6458526480 (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. tron parents: 1804 diff changeset	509	}
1776 fa776997bba2 (svn r2280) - Fix: Check if the passed tile to DoCommand is within the current mapsize Darkvater parents: 1728 diff changeset	510
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	511	assert(_docommand_recursive == 0);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	512
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	513	_error_message = INVALID_STRING_ID;
3182 0f1161388ea1 (svn r3827) Remove the global variable _error_message_2, it's only used as local variable tron parents: 2820 diff changeset	514	error_part1 = GB(cmd, 16, 16);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	515	_additional_cash_required = 0;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	516
5067 870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	517	/** Spectator has no rights except for the (dedicated) server which
870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	518	* is/can be a spectator but as the server it can do anything */
870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	519	if (_current_player == PLAYER_SPECTATOR && !_network_server) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	520	if (my_cmd) ShowErrorMessage(_error_message, error_part1, x, y);
1820 9b6458526480 (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. tron parents: 1804 diff changeset	521	_cmd_text = NULL;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	522	return false;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	523	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	524
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	525	flags = 0;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	526	if (cmd & CMD_NO_WATER) flags \|= DC_NO_WATER;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	527
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	528	/* get pointer to command handler */
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	529	assert((cmd & 0xFF) < lengthof(_command_proc_table));
1804 7810fc0aa941 (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security" Darkvater parents: 1802 diff changeset	530	proc = _command_proc_table[cmd & 0xFF].proc;
1877 e7318705dd04 (svn r2383) - Fix: Monkey-testing turned up some command crashes. Darkvater parents: 1838 diff changeset	531	if (proc == NULL) {
e7318705dd04 (svn r2383) - Fix: Monkey-testing turned up some command crashes. Darkvater parents: 1838 diff changeset	532	_cmd_text = NULL;
e7318705dd04 (svn r2383) - Fix: Monkey-testing turned up some command crashes. Darkvater parents: 1838 diff changeset	533	return false;
e7318705dd04 (svn r2383) - Fix: Monkey-testing turned up some command crashes. Darkvater parents: 1838 diff changeset	534	}
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	535
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	536	if (GetCommandFlags(cmd) & CMD_AUTO) flags \|= DC_AUTO;
ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	537
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	538	/* Some commands have a different output in dryrun than the realrun
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	539	* e.g.: if you demolish a whole town, the dryrun would say okay.
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	540	* but by really destroying, your rating drops and at a certain point
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	541	* it will fail. so res and res2 are different
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	542	* CMD_REMOVE_ROAD: This command has special local authority
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	543	* restrictions which may cause the test run to fail (the previous
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	544	* road fragments still stay there and the town won't let you
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	545	* disconnect the road system), but the exec will succeed and this
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	546	* fact will trigger an assertion failure. --pasky
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	547	* CMD_CLONE_VEHICLE: Both building new vehicles and refitting them can be
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	548	* influenced by newgrf callbacks, which makes it impossible to accurately
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	549	* estimate the cost of cloning a vehicle. */
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	550	notest =
0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	551	(cmd & 0xFF) == CMD_CLEAR_AREA \|\|
0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	552	(cmd & 0xFF) == CMD_CONVERT_RAIL \|\|
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	553	(cmd & 0xFF) == CMD_LEVEL_LAND \|\|
1701 e46ac9ca353e (svn r2205) - Fixup of revision 2200, not twice CMD_REMOVE_LONG_ROAD :p. Thanks TrueLight. Darkvater parents: 1696 diff changeset	554	(cmd & 0xFF) == CMD_REMOVE_ROAD \|\|
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	555	(cmd & 0xFF) == CMD_REMOVE_LONG_ROAD \|\|
4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	556	(cmd & 0xFF) == CMD_CLONE_VEHICLE;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	557
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	558	_docommand_recursive = 1;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	559
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	560	/* cost estimation only? */
5831 de5f05e20ae9 (svn r8027) -Fix (FS#486) If a pause command is issues, it will now pause the game even if shift is pressed instead of giving a cost estimate of 0. This fixes a problem where the server does not pause_on_join when the player on the interactive server has the shift button pressed. (Thanks to pvz for the report and the fix) celestar parents: 5726 diff changeset	561	if (!IsGeneratingWorld() &&
de5f05e20ae9 (svn r8027) -Fix (FS#486) If a pause command is issues, it will now pause the game even if shift is pressed instead of giving a cost estimate of 0. This fixes a problem where the server does not pause_on_join when the player on the interactive server has the shift button pressed. (Thanks to pvz for the report and the fix) celestar parents: 5726 diff changeset	562	_shift_pressed &&
de5f05e20ae9 (svn r8027) -Fix (FS#486) If a pause command is issues, it will now pause the game even if shift is pressed instead of giving a cost estimate of 0. This fixes a problem where the server does not pause_on_join when the player on the interactive server has the shift button pressed. (Thanks to pvz for the report and the fix) celestar parents: 5726 diff changeset	563	IsLocalPlayer() &&
de5f05e20ae9 (svn r8027) -Fix (FS#486) If a pause command is issues, it will now pause the game even if shift is pressed instead of giving a cost estimate of 0. This fixes a problem where the server does not pause_on_join when the player on the interactive server has the shift button pressed. (Thanks to pvz for the report and the fix) celestar parents: 5726 diff changeset	564	!(cmd & (CMD_NETWORK_COMMAND \| CMD_SHOW_NO_ERROR)) &&
de5f05e20ae9 (svn r8027) -Fix (FS#486) If a pause command is issues, it will now pause the game even if shift is pressed instead of giving a cost estimate of 0. This fixes a problem where the server does not pause_on_join when the player on the interactive server has the shift button pressed. (Thanks to pvz for the report and the fix) celestar parents: 5726 diff changeset	565	(cmd & 0xFF) != CMD_PAUSE) {
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	566	/* estimate the cost. */
3491 4c8427796c64 (svn r4342) Change the first two parameters of commands - virtual pixel coordinates of the tile to operate on - to a TileIndex tron parents: 3421 diff changeset	567	res = proc(tile, flags, p1, p2);
1691 fcd9fefaed02 (svn r2195) Add CmdFailed() as the One True Way(tm) to check if a command failed. tron parents: 1623 diff changeset	568	if (CmdFailed(res)) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	569	res.SetGlobalErrorMessage();
3182 0f1161388ea1 (svn r3827) Remove the global variable _error_message_2, it's only used as local variable tron parents: 2820 diff changeset	570	ShowErrorMessage(_error_message, error_part1, x, y);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	571	} else {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	572	ShowEstimatedCostOrIncome(res.GetCost(), x, y);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	573	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	574
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	575	_docommand_recursive = 0;
1820 9b6458526480 (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. tron parents: 1804 diff changeset	576	_cmd_text = NULL;
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	577	ClearStorageChanges(false);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	578	return false;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	579	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	580
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	581
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	582	if (!((cmd & CMD_NO_TEST_IF_IN_NETWORK) && _networking)) {
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	583	/* first test if the command can be executed. */
3491 4c8427796c64 (svn r4342) Change the first two parameters of commands - virtual pixel coordinates of the tile to operate on - to a TileIndex tron parents: 3421 diff changeset	584	res = proc(tile, flags, p1, p2);
1691 fcd9fefaed02 (svn r2195) Add CmdFailed() as the One True Way(tm) to check if a command failed. tron parents: 1623 diff changeset	585	if (CmdFailed(res)) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	586	res.SetGlobalErrorMessage();
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	587	goto show_error;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	588	}
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	589	/* no money? Only check if notest is off */
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	590	if (!notest && res.GetCost() != 0 && !CheckPlayerHasMoney(res)) goto show_error;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	591	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	592
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	593	#ifdef ENABLE_NETWORK
1838 522076c550c0 (svn r2343) - Fix (regression): dedicated server caused desyncs with its commands, because the player sent over the network is OWNER_SPECTATOR as well, which on clients cannot execute anything. So hackhack* it into temporarily player 0. Darkvater parents: 1834 diff changeset	594	/** If we are in network, and the command is not from the network
522076c550c0 (svn r2343) - Fix (regression): dedicated server caused desyncs with its commands, because the player sent over the network is OWNER_SPECTATOR as well, which on clients cannot execute anything. So hackhack* it into temporarily player 0. Darkvater parents: 1834 diff changeset	595	* send it to the command-queue and abort execution
522076c550c0 (svn r2343) - Fix (regression): dedicated server caused desyncs with its commands, because the player sent over the network is OWNER_SPECTATOR as well, which on clients cannot execute anything. So hackhack* it into temporarily player 0. Darkvater parents: 1834 diff changeset	596	* If we are a dedicated server temporarily switch local player, otherwise
522076c550c0 (svn r2343) - Fix (regression): dedicated server caused desyncs with its commands, because the player sent over the network is OWNER_SPECTATOR as well, which on clients cannot execute anything. So hackhack* it into temporarily player 0. Darkvater parents: 1834 diff changeset	597	* the other parties won't be able to execute our command and will desync.
5067 870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	598	* We also need to do this if the server's company has gone bankrupt
870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	599	* @todo Rewrite (dedicated) server to something more than a dirty hack!
1838 522076c550c0 (svn r2343) - Fix (regression): dedicated server caused desyncs with its commands, because the player sent over the network is OWNER_SPECTATOR as well, which on clients cannot execute anything. So hackhack* it into temporarily player 0. Darkvater parents: 1834 diff changeset	600	*/
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	601	if (_networking && !(cmd & CMD_NETWORK_COMMAND)) {
5067 870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	602	PlayerID pbck = _local_player;
5838 9c3129cb019b (svn r8038) -Merge: the cpp branch. Effort of KUDr, Celestar, glx, Smoovius, stillunknown and pv2b. rubidium parents: 5835 diff changeset	603	if (_network_dedicated \|\| (_network_server && pbck == PLAYER_SPECTATOR)) _local_player = PLAYER_FIRST;
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	604	NetworkSend_Command(tile, p1, p2, cmd, callback);
5067 870dfdcef898 (svn r7125) -Fix: Several errors/glitches related to multiplayer and bankrupcy, mainly such a Darkvater parents: 4850 diff changeset	605	if (_network_dedicated \|\| (_network_server && pbck == PLAYER_SPECTATOR)) _local_player = pbck;
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	606	_docommand_recursive = 0;
1820 9b6458526480 (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. tron parents: 1804 diff changeset	607	_cmd_text = NULL;
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	608	ClearStorageChanges(false);
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	609	return true;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	610	}
543 e3b43338096b (svn r942) -Merged branch/network back into the trunk truelight parents: 534 diff changeset	611	#endif /* ENABLE_NETWORK */
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	612
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	613	/* update last build coordinate of player. */
4850 b4e9be22945f (svn r6776) -Codechange: Use IsValidPlayer() function to determine of a PlayerID is an Darkvater parents: 4848 diff changeset	614	if (tile != 0 && IsValidPlayer(_current_player)) {
4000 bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	615	GetPlayer(_current_player)->last_build_coordinate = tile;
bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	616	}
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	617
889 7f8630bfea41 (svn r1375) -Fix: [1050990] Buying trains sometimes accounted for incorrectly. Was the result of the cost getting reset in a recursive call of docommand. That is fixed. In addition all cost-commands are typed explicitely. Please do not forget to do so or your costs will be credited to construction if you are unlucky. darkvater parents: 842 diff changeset	618	/* Actually try and execute the command. If no cost-type is given
7f8630bfea41 (svn r1375) -Fix: [1050990] Buying trains sometimes accounted for incorrectly. Was the result of the cost getting reset in a recursive call of docommand. That is fixed. In addition all cost-commands are typed explicitely. Please do not forget to do so or your costs will be credited to construction if you are unlucky. darkvater parents: 842 diff changeset	619	* use the construction one */
7f8630bfea41 (svn r1375) -Fix: [1050990] Buying trains sometimes accounted for incorrectly. Was the result of the cost getting reset in a recursive call of docommand. That is fixed. In addition all cost-commands are typed explicitely. Please do not forget to do so or your costs will be credited to construction if you are unlucky. darkvater parents: 842 diff changeset	620	_yearly_expenses_type = EXPENSES_CONSTRUCTION;
4000 bab1ebc37da0 (svn r5210) Many small changes which piled up: const, unsigned, variable scope, CSE for readability, DeMorgan, if cascades -> switch, whitespace, parentheses, bracing, misc. tron parents: 3991 diff changeset	621	res2 = proc(tile, flags \| DC_EXEC, p1, p2);
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	622
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	623	/* If notest is on, it means the result of the test can be different than
e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	624	* the real command.. so ignore the test */
652 0f553238c98a (svn r1085) -Fix: [Network] [ 1084834 ] If IF_IN_NETWORK flag was on, an error truelight parents: 601 diff changeset	625	if (!notest && !((cmd & CMD_NO_TEST_IF_IN_NETWORK) && _networking)) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	626	assert(res.GetCost() == res2.GetCost() && CmdFailed(res) == CmdFailed(res2)); // sanity check
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	627	} else {
1702 6402cfbb9772 (svn r2206) - Regression Fix: slight typo of res2 into res, this also fixes recent bug "[ 1183396 ] Train can't find depot, it gives money in Multiplayer" Darkvater parents: 1701 diff changeset	628	if (CmdFailed(res2)) {
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	629	res.SetGlobalErrorMessage();
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	630	goto show_error;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	631	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	632	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	633
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	634	SubtractMoneyFromPlayer(res2);
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	635
2425 99e1e8430a28 (svn r2951) - Fix: [ 1259345 ] Changing engine in netgame opens train window for everyone Darkvater parents: 2304 diff changeset	636	if (IsLocalPlayer() && _game_mode != GM_EDITOR) {
6868 7eb395287b3d (svn r11037) [NewGRF_ports] -Sync: with trunk r10844:11035. rubidium parents: 6725 diff changeset	637	if (res2.GetCost() != 0 && tile != 0) ShowCostOrIncomeAnimation(x, y, GetSlopeZ(x, y), res2.GetCost());
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	638	if (_additional_cash_required != 0) {
534 17ab2f22ff74 (svn r901) Small step in the process to clean up the DPARAM mess: tron parents: 507 diff changeset	639	SetDParam(0, _additional_cash_required);
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	640	if (my_cmd) ShowErrorMessage(STR_0003_NOT_ENOUGH_CASH_REQUIRES, error_part1, x, y);
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	641	if (res2.GetCost() == 0) goto callb_err;
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	642	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	643	}
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	644
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	645	_docommand_recursive = 0;
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	646
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	647	if (callback) callback(true, tile, p1, p2);
1820 9b6458526480 (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. tron parents: 1804 diff changeset	648	_cmd_text = NULL;
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	649	ClearStorageChanges(true);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	650	return true;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	651
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	652	show_error:
6449 e520244dc71e (svn r8859) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style. belugas parents: 6338 diff changeset	653	/* show error message if the command fails? */
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	654	if (IsLocalPlayer() && error_part1 != 0 && my_cmd) {
6719 4cc327ad39d5 (svn r10027) [NewGRF_ports] -Sync: with trunk r9506-10026 richk parents: 6573 diff changeset	655	ShowErrorMessage(_error_message, error_part1, x, y);
3182 0f1161388ea1 (svn r3827) Remove the global variable _error_message_2, it's only used as local variable tron parents: 2820 diff changeset	656	}
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	657
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	658	callb_err:
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	659	_docommand_recursive = 0;
193 0a7025304867 (svn r194) -Codechange: stripping trailing-spaces. Please keep this that way! truelight parents: 147 diff changeset	660
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	661	if (callback) callback(false, tile, p1, p2);
1820 9b6458526480 (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. tron parents: 1804 diff changeset	662	_cmd_text = NULL;
6870 ca3fd1fbe311 (svn r11219) [NewGRF_ports] -Sync: with trunk r11035:11218. rubidium parents: 6868 diff changeset	663	ClearStorageChanges(false);
0 29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	664	return false;
29654efe3188 (svn r1) Import of revision 975 of old (crashed) SVN truelight parents: diff changeset	665	}
6720 35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	666
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	667
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	668	CommandCost CommandCost::AddCost(CommandCost ret)
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	669	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	670	this->AddCost(ret.cost);
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	671	if (this->success && !ret.success) {
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	672	this->message = ret.message;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	673	this->success = false;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	674	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	675	return *this;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	676	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	677
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	678	CommandCost CommandCost::AddCost(Money cost)
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	679	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	680	/* Overflow protection */
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	681	if (cost < 0 && (this->cost + cost) > this->cost) {
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	682	this->cost = INT64_MIN;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	683	} else if (cost > 0 && (this->cost + cost) < this->cost) {
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	684	this->cost = INT64_MAX;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	685	} else {
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	686	this->cost += cost;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	687	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	688	return *this;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	689	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	690
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	691	CommandCost CommandCost::MultiplyCost(int factor)
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	692	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	693	/* Overflow protection */
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	694	if (factor != 0 && (INT64_MAX / myabs(factor)) < myabs(this->cost)) {
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	695	this->cost = (this->cost < 0 == factor < 0) ? INT64_MAX : INT64_MIN;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	696	} else {
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	697	this->cost *= factor;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	698	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	699	return *this;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	700	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	701
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	702	Money CommandCost::GetCost() const
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	703	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	704	return this->cost;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	705	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	706
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	707	void CommandCost::SetGlobalErrorMessage() const
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	708	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	709	extern StringID _error_message;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	710	if (this->message != INVALID_STRING_ID) _error_message = this->message;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	711	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	712
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	713	bool CommandCost::Succeeded() const
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	714	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	715	return this->success;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	716	}
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	717
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	718	bool CommandCost::Failed() const
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	719	{
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	720	return !this->success;
35756db7e577 (svn r10560) [NewGRF_ports] -Sync: with trunk r10027-10559 richk parents: 6719 diff changeset	721	}

author	rubidium
	Sat, 06 Oct 2007 21:16:00 +0000
branch	NewGRF_ports
changeset 6870	ca3fd1fbe311
parent 6868	7eb395287b3d
child 6871	5a9dc001e1ad
permissions	-rw-r--r--