vpk

type Creator interface {
	// Main creates the main VPK file (*_dir.vpk or no suffix)
	Main() (io.WriteCloser, error)
	// Archive creates a data-only VPK file (*_###.vpk where # is a digit)
	Archive(index int16) (io.WriteCloser, error)
}

type Entry interface {
	// The relative path to this file.
	Rel() string

	// Open the file for reading. Exactly one of the return values must be
	// non-nil. The contents of the io.ReadCloser should be the same each
	// time Open is called.
	Open() (io.ReadCloser, error)
}

type ErrCRCMismatch struct {
	Actual, Expected uint32
}

type ErrInvalidEntry struct {
	Dir, Base, Ext string
}

type ErrUnsupportedVersion uint32

type File interface {
	io.Reader
	io.Seeker
	io.Closer
	Stat() (os.FileInfo, error)
}

type Opener interface {
	// Main opens the main VPK file (*_dir.vpk or no suffix)
	Main() (File, error)
	// Archive opens a data-only VPK file (*_###.vpk where # is a digit)
	Archive(index int16) (File, error)
}

type VPK struct {
	// contains filtered or unexported fields
}