Enum FileKind 

pub enum FileKind {
    Nsf {
        db_header_size: u32,
    },
    NotNsf {
        reason: String,
    },
}

Result of file-shape identification.

Nsf is returned only when the file-header signature matches AND the declared DB-header-size is plausible. NotNsf carries a short reason suitable for surfacing in an operator-facing modal.

Variants

Nsf

File looks like a valid NSF / NTF / NSG. Returned fields are read from the 6-byte file header; the rest of the file has not yet been parsed.

Fields

db_header_size: u32

Database-header size in bytes as declared by the file header. This is the size of the DBINFO region that immediately follows the 6-byte file header.

NotNsf

File is not an NSF (or is too short / structurally bogus to be one). reason is a single-sentence English description suitable for surfacing in a UI.

Fields

reason: String

Plain-language reason the file was rejected.

Implementations

impl FileKind

pub fn is_nsf(&self) -> bool

True if the kind is FileKind::Nsf.

Trait Implementations

impl Clone for FileKind

fn clone(&self) -> FileKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for FileKind

impl PartialEq for FileKind

fn eq(&self, other: &FileKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FileKind