sdlWriteStorageFile function storage

bool sdlWriteStorageFile(Pointer<SdlStorage> storage, String? path, Pointer<NativeType> source, int length,)

Synchronously write a file from client memory into a storage container.

\param storage a storage container to write to. \param path the relative path of the file to write. \param source a client-provided buffer to write from. \param length the length of the source buffer. \returns true if the file was written or false on failure; call SDL_GetError() for more information.

\since This function is available since SDL 3.2.0.

\sa SDL_GetStorageSpaceRemaining \sa SDL_ReadStorageFile \sa SDL_StorageReady

extern SDL_DECLSPEC bool SDLCALL SDL_WriteStorageFile(SDL_Storage *storage, const char *path, const void *source, Uint64 length)

Implementation

bool sdlWriteStorageFile(
  Pointer<SdlStorage> storage,
  String? path,
  Pointer<NativeType> source,
  int length,
) {
  final sdlWriteStorageFileLookupFunction = _libSdl
      .lookupFunction<
        Uint8 Function(
          Pointer<SdlStorage> storage,
          Pointer<Utf8> path,
          Pointer<NativeType> source,
          Uint64 length,
        ),
        int Function(
          Pointer<SdlStorage> storage,
          Pointer<Utf8> path,
          Pointer<NativeType> source,
          int length,
        )
      >('SDL_WriteStorageFile');
  final pathPointer = path != null ? path.toNativeUtf8() : nullptr;
  final result =
      sdlWriteStorageFileLookupFunction(storage, pathPointer, source, length) ==
      1;
  calloc.free(pathPointer);
  return result;
}