Pathologic VFS

• Return to the list of games

Choose archive extension:

VFS

• Format Type : Archive
  
• Endian Order : Little Endian
  

Format Specifications

Structure

Header

FAT

Data

[FAT #2 Header]

[FAT]

[Data]

...

Header

char {4}     - Header (LP1C)

uint32 {4}   - Number of subdirs

uint32 {4}   - Number of files

FAT

byte {1}     - Filename length

char {X}     - Filename

uint32 {4}   - File Length

uint32 {4}   - File Offset

uint64 {8}   - UID?

Data

byte {X}     - File data

FAT #2 Header

byte {1}     - Next Directory Name length (w/o trailing '/')

uint32 {4}   - UID?

uint32 {4}   - Number of files in that subdir

MultiEx BMS

Not written yet

Supported Programs

• Game Extractor
  
• LP1C Extractor (path_vfs.exe) (no docs yet, for internal use, so no warranty at all)
  

DAT

• Format Type : String encoding
  
• Endian Order : Little Endian
  

Format Specifications

Structure

uint32 {4}   - Number of records (may be multi-lines, separated by 0x0A)

byte {X}     - Records

Record

uint32 {4}   - UID

byte {X}     - Length

byte {2Y}     - String record of Length 2-byte Unicode characters

NOTE:

each byte store 7 bits of Length, from LS to MS;

the end of the Length field is marked with MSb == 0; i.e.:

0x12 = 0.0010010 = 0010010 = record of 18 characters

0xBC 0x02 = 1.0111100 0.0000010 = 00000100111100 = record of 316 chars

MultiEx BMS

Not written yet

Supported Programs

• Pathologic text converter (path_txt.exe) (no docs yet, for internal use, so no warranty at all)