devela::_dep::sdl3::sys::storage

Function SDL_OpenStorage

pub unsafe extern "C" fn SDL_OpenStorage(
    iface: *const SDL_StorageInterface,
    userdata: *mut c_void,
) -> *mut SDL_Storage
Available on crate feature dep_sdl3 only.
Expand description

Opens up a container using a client-provided storage interface.

Applications do not need to use this function unless they are providing their own SDL_Storage implementation. If you just need an SDL_Storage, you should use the built-in implementations in SDL, like SDL_OpenTitleStorage() or SDL_OpenUserStorage().

This function makes a copy of iface and the caller does not need to keep it around after this call.

§Parameters

  • iface: the interface that implements this storage, initialized using SDL_INIT_INTERFACE().
  • userdata: the pointer that will be passed to the interface functions.

§Return value

Returns a storage container on success or NULL on failure; call SDL_GetError() for more information.

§Availability

This function is available since SDL 3.2.0.

§See also