Type Definition rust_libretro_sys::retro_vfs_read_t

pub type retro_vfs_read_t = Option<unsafe extern "C" fn(stream: *mut retro_vfs_file_handle, s: *mut c_void, len: u64) -> i64>;

Read data from a file. Returns the number of bytes read, or -1 for error. Introduced in VFS API v1