Function load_file_buf 

pub fn load_file_buf(name: &str) -> Option<FileBuf>

Read the whole file with the given name.

If you have a pre-allocated buffer of the right size, use load_file instead.

None is returned if the file does not exist.

Examples found in repository

examples/image/main.rs (line 18)

extern "C" fn boot() {
    let file = ff::load_file_buf("img").unwrap();
    unsafe {
        IMAGE.set(file).ok().unwrap();
    }
}