pub unsafe extern "C" fn OH_ImageSourceNative_CreateFromRawFile(
rawFile: *mut RawFileDescriptor,
res: *mut *mut OH_ImageSourceNative,
) -> Image_ErrorCodeExpand description
@brief Creates an void pointer
@param rawFile Indicates the raw file’s file descriptor. @param res Indicates a void pointer to the ImageSource object created at the C++ native layer. @return Returns one of the following result codes: {@link IMAGE_SUCCESS} if the execution is successful. {@link IMAGE_BAD_PARAMETER} if rawFile is a null pointer. @since 12