(svn r2672) Move saving/loading related declarations to saveload.h

console_cmds.c

@@ -4,6 +4,7 @@
 #include "debug.h"
 #include "engine.h"
 #include "functions.h"
+#include "saveload.h"
 #include "string.h"
 #include "variables.h"
 #include "network_data.h"

functions.h

@@ -236,20 +236,6 @@ void ShowHighscoreTable(int difficulty, int8 rank);
 void ShowEndGameChart(void);
 TileIndex AdjustTileCoordRandomly(TileIndex a, byte rng);
 
-enum SaveOrLoadResult {
-	SL_OK = 0, // completed successfully
-	SL_ERROR = 1, // error that was caught before internal structures were modified
-	SL_REINIT = 2, // error that was caught in the middle of updating game state, need to clear it. (can only happen during load)
-};
-enum SaveOrLoadMode {
-	SL_INVALID = -1,
-	SL_LOAD = 0,
-	SL_SAVE = 1,
-	SL_OLD_LOAD = 2,
-};
-
-int SaveOrLoad(const char *filename, int mode);
-
 void AfterLoadTown(void);
 void GenRandomNewGame(uint32 rnd1, uint32 rnd2);
 void StartScenarioEditor(uint32 rnd1, uint32 rnd2);

misc_gui.c

@@ -1,6 +1,7 @@
 #include "stdafx.h"
 #include "openttd.h"
 #include "debug.h"
+#include "saveload.h"
 #include "spritecache.h"
 #include "strings.h"
 #include "table/sprites.h"

network_client.c

@@ -9,6 +9,7 @@
 #include "table/strings.h"
 #include "network_client.h"
 #include "network_gamelist.h"
+#include "saveload.h"
 #include "command.h"
 #include "gfx.h"
 #include "window.h"

network_server.c

@@ -12,6 +12,7 @@
 #include "console.h"
 #include "command.h"
 #include "gfx.h"
+#include "saveload.h"
 #include "vehicle.h"
 #include "station.h"
 #include "settings.h"

openttd.c

@@ -2,6 +2,7 @@
 #include "string.h"
 #include "table/strings.h"
 #include "debug.h"
+#include "saveload.h"
 #include "strings.h"
 #include "map.h"
 #include "tile.h"

saveload.c

@@ -1196,7 +1196,7 @@ extern void BeforeSaveGame(void);
 extern bool LoadOldSaveGame(const char *file);
 
 /** Small helper function to close the to be loaded savegame an signal error */
-static inline int AbortSaveLoad(void)
+static inline SaveOrLoadResult AbortSaveLoad(void)
 {
 	if (_sl.fh != NULL) fclose(_sl.fh);
 
@@ -1300,7 +1300,7 @@ static bool SaveFileToDisk(void *ptr)
  * @param mode Save or load. Load can also be a TTD(Patch) game. Use SL_LOAD, SL_OLD_LOAD or SL_SAVE
  * @return Return the results of the action. SL_OK, SL_ERROR or SL_REINIT ("unload" the game)
  */
-int SaveOrLoad(const char *filename, int mode)
+SaveOrLoadResult SaveOrLoad(const char *filename, int mode)
 {
 	uint32 hdr[2];
 	const SaveLoadFormat *fmt;

saveload.h

@@ -3,6 +3,22 @@
 
 #include <setjmp.h>
 
+typedef enum SaveOrLoadResult {
+	SL_OK = 0, // completed successfully
+	SL_ERROR = 1, // error that was caught before internal structures were modified
+	SL_REINIT = 2, // error that was caught in the middle of updating game state, need to clear it. (can only happen during load)
+} SaveOrLoadResult;
+
+typedef enum SaveOrLoadMode {
+	SL_INVALID = -1,
+	SL_LOAD = 0,
+	SL_SAVE = 1,
+	SL_OLD_LOAD = 2,
+} SaveOrLoadMode;
+
+SaveOrLoadResult SaveOrLoad(const char *filename, int mode);
+
+
 typedef void ChunkSaveLoadProc(void);
 typedef void AutolengthProc(void *arg);
 

win32.c

@@ -1,6 +1,7 @@
 #include "stdafx.h"
 #include "openttd.h"
 #include "debug.h"
+#include "saveload.h"
 #include "string.h"
 #include "table/strings.h"
 #include "gfx.h"