Function OH_PixelmapInitializationOptions_GetWidth 

pub unsafe extern "C" fn OH_PixelmapInitializationOptions_GetWidth(
    options: *mut OH_Pixelmap_InitializationOptions,
    width: *mut u32,
) -> Image_ErrorCode

@brief Get width number for InitializationOtions struct.

@param options The InitializationOtions pointer will be operated. @param width the number of image width. @return Function result code: {@link IMAGE_SUCCESS} - if the operation is successful. {@link IMAGE_BAD_PARAMETER} - if options or width is null. @since 12