(svn r5767) - Cleanup: Improve upon the header file mess regarding fios. Move all relevant types from hal.h into fios.h, eliminate the unneccessary passing of a global variable, and extern variables in header files (declare in fios.c and misc_gui.c

hal.h

@@ -44,55 +44,6 @@ enum DriverType {
 
 void GameLoop(void);
 
-
-// Deals with finding savegames
-typedef struct {
-	byte type;
-	uint64 mtime;
-	char title[64];
-	char name[256-12-64];
-} FiosItem;
-
-enum {
-	FIOS_TYPE_DRIVE = 0,
-	FIOS_TYPE_PARENT = 1,
-	FIOS_TYPE_DIR = 2,
-	FIOS_TYPE_FILE = 3,
-	FIOS_TYPE_OLDFILE = 4,
-	FIOS_TYPE_SCENARIO = 5,
-	FIOS_TYPE_OLD_SCENARIO = 6,
-	FIOS_TYPE_DIRECT = 7,
-	FIOS_TYPE_INVALID = 255,
-};
-
-
-// Variables to display file lists
-FiosItem *_fios_list;
-int _fios_num;
-int _saveload_mode;
-
-// get the name of an oldstyle savegame
-void GetOldSaveGameName(char *title, const char *path, const char *file);
-
-// Get a list of savegames
-FiosItem *FiosGetSavegameList(int *num, int mode);
-// Get a list of scenarios
-FiosItem *FiosGetScenarioList(int *num, int mode);
-// Free the list of savegames
-void FiosFreeSavegameList(void);
-// Browse to. Returns a filename w/path if we reached a file.
-char *FiosBrowseTo(const FiosItem *item);
-// Return path, free space and stringID
-StringID FiosGetDescText(const char **path, uint32 *tot);
-// Delete a name
-bool FiosDelete(const char *name);
-// Make a filename from a name
-void FiosMakeSavegameName(char *buf, const char *name, size_t size);
-// Allocate a new FiosItem
-FiosItem *FiosAlloc(void);
-
-int CDECL compare_FiosItems(const void *a, const void *b);
-
 void CreateConsole(void);
 
 #if defined(WIN32) || defined(WIN64) || defined(__WATCOMC__)