cheatfile done

src/main.c

@@ -1724,7 +1724,9 @@ int saveTypeToSd(display_context_t disp, char *rom_name, int stype)
     if (result == FR_OK)
     {
         //for savegame
-        uint8_t cartsave_data[size] = {0};
+        uint8_t cartsave_data[size]; //TODO: bring back old initialisation if this doesn't work
+
+
     
         TRACEF(disp, "cartsave_data=%p", &cartsave_data);
     
@@ -2015,18 +2017,16 @@ int readCheatFile(char *filename, u32 *cheat_lists[2])
 
     yaml_parser_initialize(&parser);
 
-    FatRecord rec_tmpf;
 
-    if (fatFindRecord(filename, &rec_tmpf, 0) != 0)
+    FRESULT result;
+    FIL file;
+    UINT bytesread;
+    result = f_open(&file, filename, FA_READ);
+
+    if (result == FR_OK)
     {
-        return -1; //err file not found
-    }
+        int fsize = f_size(&file);
 
-    u8 resp = 0;
-    resp = fatOpenFileByName(filename, 0);
-
-    //filesize of the opend file -> is the readfile / 512
-    int fsize = file.sec_available * 512;
         char *cheatfile = malloc(fsize);
         if (!cheatfile)
         {
@@ -2052,7 +2052,15 @@ int readCheatFile(char *filename, u32 *cheat_lists[2])
         cheat_lists[0] = list1;
         cheat_lists[1] = list2;
 
-    resp = fatReadFile(cheatfile, fsize / 512); //1 cluster
+        result =
+        f_read (
+            &file,        /* [IN] File object */
+            &cheatfile,  /* [OUT] Buffer to store read data */
+            fsize,         /* [IN] Number of bytes to read */
+            &bytesread    /* [OUT] Number of bytes read */
+        );
+
+        result = f_close(&file);
 
         yaml_parser_set_input_string(&parser, cheatfile, strlen(cheatfile));
         
@@ -2182,6 +2190,12 @@ int readCheatFile(char *filename, u32 *cheat_lists[2])
             free(cheatfile);
         
             return repeater; // Ok or repeater error
+
+    }
+    else
+    {
+        return -1; //err file not found
+    }
 }
 
 //TODO: UNUSED CODE, WHAT IS IS FOR? BattleTanx??? but where to insert it???