Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_OpenStorage - Opens up a container using a client-provided storage interface.
HEADER FILE
Defined in SDL3/SDL_storage.h
SYNOPSIS
#include "SDL3/SDL.h" SDL_Storage * SDL_OpenStorage(const SDL_StorageInterface *iface, void *userdata);
DESCRIPTION
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.
FUNCTION 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
( SDL_Storage *) 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
•(3), SDL_CloseStorage(3), •(3), SDL_GetStorageFileSize(3), •(3), SDL_GetStorageSpaceRemaining(3), •(3), SDL_INIT_INTERFACE(3), •(3), SDL_ReadStorageFile(3), •(3), SDL_StorageReady(3), •(3), SDL_WriteStorageFile(3) Simple Directmedia Layer SDL 3.2.8 SDL_OpenStorage(3)