Savegames: Difference between revisions

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<pre>

struct folder_entry {

u32 parent_folder_index; // ~~stores entry count for dummy folders;~~ 0 for the root folder (entry~~[1]~~)

u32 parent_folder_index; // 0 for the root folder (the second entry)

u8 filename[0x10]; // ~~an unknown but consistent value for dummy folders;~~ "" for the root folder (entry~~[1]~~)

u8 filename[0x10]; // "" for the root folder (the second entry)

u32 next_folder_index; // 0 if the last ~~folder, or a dummy~~ folder

u32 next_folder_index; // 0 if the last folder

u32 first_sub_folder_index; // 0 if has no sub ~~folder, or a dummy~~ folder

u32 first_sub_folder_index; // 0 if has no sub folder

u32 first_sub_file_index; // 0 if has no sub file(?)~~, or a dummy folder~~

u32 first_sub_file_index; // 0 if has no sub file(?)

u32 ~~unk~~; // flags? always 0?

u32 unk1; // flags? always 0?

u32 next_dummy_folder_index; // 0 if the last dummy folder; ~~unknown (often 0) if not a dummy folder~~

u32 unk2; // often 0?

}

struct dummy_folder_entry {

u32 total_entry_count;

u32 unk; // max_entry_count? FolderMapSize related?

u32 zero_padding[7];

u32 next_dummy_folder_index; // 0 if the last dummy folder;

}

</pre>

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Line 645:

<pre>

struct file_entry {

u32 parent_folder_index; ~~// stores entry count for dummy files~~

u32 parent_folder_index;

u8 filename[0x10]; ~~// an unknown but consistent value for dummy files~~

u8 filename[0x10];

u32 next_file_index; // 0 if the last ~~file, or a dummy~~ file

u32 next_file_index; // 0 if the last file

u32 unk1; // looks like time stamp? ~~0 if a dummy file~~

u32 unk1; // looks like time stamp?

u32 block_offset; ~~// 0 if a dummy file~~

u32 block_offset;

u64 file_size; ~~// 0 if a dummy file~~

u64 file_size;

u32 unk2; // flags?

u32 next_dummy_file_index; // 0 if the last dummy file~~, unknown (always zero?) if not a dummy file~~

u32 zero; // ?

}

struct dummy_file_entry {

u32 total_entry_count;

u32 unk; // max_entry_count? FileMapSize related?

u32 zero_padding[9];

u32 next_dummy_file_index; // 0 if the last dummy file;

}

</pre>

Both table contains some "dummy" entries, which are probably left there when deleting files/folders, reserved for future use. The first entry of the two tables are always a dummy entry.

Both table contains some "dummy" entries, which are probably left there when deleting files/folders, reserved for future use. The first entry of the two tables are always a dummy entry (as the "first" dummy entry).

Reading the files out is as simple as taking the file base offset and adding (block_offset * 0x200) to it.

@@ Line 626: / Line 626: @@
 <pre>
   struct folder_entry {
-      u32 parent_folder_index;     // stores entry count for dummy folders; 0 for the root folder (entry[1])
+      u32 parent_folder_index;     // 0 for the root folder (the second entry)
-      u8  filename[0x10];          // an unknown but consistent value for dummy folders; "" for the root folder (entry[1])
+      u8  filename[0x10];          // "" for the root folder (the second entry)
-      u32 next_folder_index;       // 0 if the last folder, or a dummy folder
+      u32 next_folder_index;       // 0 if the last folder
-      u32 first_sub_folder_index;  // 0 if has no sub folder, or a dummy folder
+      u32 first_sub_folder_index;  // 0 if has no sub folder
-      u32 first_sub_file_index;    // 0 if has no sub file(?), or a dummy folder
+      u32 first_sub_file_index;    // 0 if has no sub file(?)
-      u32 unk;                     // flags? always 0?
+      u32 unk1;                    // flags? always 0?
-      u32 next_dummy_folder_index; // 0 if the last dummy folder; unknown (often 0) if not a dummy folder
+     u32 unk2;                    // often 0?
+ }
+ struct dummy_folder_entry {
+     u32 total_entry_count;
+     u32 unk;                     // max_entry_count? FolderMapSize related?
+     u32 zero_padding[7];
+      u32 next_dummy_folder_index; // 0 if the last dummy folder;
   }
 </pre>
@@ Line 639: / Line 645: @@
 <pre>
   struct file_entry {
-      u32 parent_folder_index;   // stores entry count for dummy files
+      u32 parent_folder_index;
-      u8  filename[0x10];        // an unknown but consistent value for dummy files
+      u8  filename[0x10];
-      u32 next_file_index;       // 0 if the last file, or a dummy file
+      u32 next_file_index;       // 0 if the last file
-      u32 unk1;                  // looks like time stamp? 0 if a dummy file
+      u32 unk1;                  // looks like time stamp?
-      u32 block_offset;          // 0 if a dummy file
+      u32 block_offset;
-      u64 file_size;             // 0 if a dummy file
+      u64 file_size;
       u32 unk2;                  // flags?
-      u32 next_dummy_file_index; // 0 if the last dummy file, unknown (always zero?) if not a dummy file
+     u32 zero;                  // ?
+ }
+ struct dummy_file_entry {
+     u32 total_entry_count;
+     u32 unk;                   // max_entry_count? FileMapSize related?
+     u32 zero_padding[9];
+      u32 next_dummy_file_index; // 0 if the last dummy file;
   }
 </pre>
-Both table contains some "dummy" entries, which are probably left there when deleting files/folders, reserved for future use. The first entry of the two tables are always a dummy entry.
+Both table contains some "dummy" entries, which are probably left there when deleting files/folders, reserved for future use. The first entry of the two tables are always a dummy entry (as the "first" dummy entry).
 Reading the files out is as simple as taking the file base offset and adding (block_offset * 0x200) to it.