Struct Database 

pub struct Database<C> { /* private fields */ }

Implementations

impl<C> Database<C>

where C: AsRef<[u8]>,

pub fn open(cache: C) -> Result<Self, Error>

Open the given MIME-info cache

This can be an in-memory buffer or a memory map of a mime.cache file.

use std::fs::File;

use memmap2::Mmap;
use tiny_tree_magic::Database;

let cache = unsafe { Mmap::map(&File::open("/usr/share/mime/mime.cache")?)? };

let database = Database::open(cache)?;

pub fn match<'a>(&'a self, bytes: &[u8]) -> Result<&'a str, Error>