Struct Script 

pub struct Script<'a> { /* private fields */ }

Parsed Script table (chapter 2 §“Script table”).

Layout:

  0 / 2 / defaultLangSysOffset     (Offset16, may be NULL)
  2 / 2 / langSysCount
  4 / 6 / langSysRecords[]         (tag[4] + langSysOffset[2])

Implementations

impl<'a> Script<'a>

pub fn parse(bytes: &'a [u8]) -> Result<Self, Error>

pub fn has_default_lang_sys(&self) -> bool

true iff a default LangSys is present (defaultLangSysOffset != 0).

pub fn lang_sys_count(&self) -> u16

Number of language-system records (excluding the default).

pub fn default_lang_sys(&self) -> Option<Result<LangSys<'a>, Error>>

Parse the default LangSys, or None if not present.

pub fn lang_sys_tag(&self, i: u16) -> Option<[u8; 4]>

Tag of LangSysRecord i.

pub fn lang_sys(&self, i: u16) -> Option<Result<LangSys<'a>, Error>>

Parse the LangSys at record i.

pub fn find_lang_sys(&self, tag: &[u8; 4]) -> Option<Result<LangSys<'a>, Error>>

Binary-search the LangSysRecord array by tag.

Trait Implementations

impl<'a> Clone for Script<'a>

fn clone(&self) -> Script<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Script<'a>

impl<'a> Debug for Script<'a>

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

Formats the value using the given formatter.