withr-package withr defer defer deferred_clear defer deferred_run defer defer_parent defer devices devices global_defer global_defer local_ with_ local_bmp devices local_cairo_pdf devices local_cairo_ps devices local_collate with_collate local_connection with_connection local_db_connection with_db_connection local_dir with_dir local_environment with_package local_envvar with_envvar local_file with_file local_jpeg devices local_language with_language local_libpaths with_libpaths local_locale with_locale local_makevars with_makevars local_message_sink with_sink local_namespace with_package local_options with_options local_output_sink with_sink local_package with_package local_par with_par local_path with_path local_pdf devices local_png devices local_postscript devices local_preserve_seed with_seed local_rng_version with_rng_version local_seed with_seed local_svg devices local_tempdir with_tempfile local_tempfile with_tempfile local_temp_libpaths with_temp_libpaths local_tiff devices local_timezone with_timezone local_xfig devices makevars_user makevars_user set_makevars set_makevars withr withr with_ with_ with_bmp devices with_cairo_pdf devices with_cairo_ps devices with_collate with_collate with_connection with_connection with_db_connection with_db_connection with_dev devices with_device devices with_dir with_dir with_environment with_package with_envvar with_envvar with_file with_file with_gctorture2 with_gctorture2 with_jpeg devices with_language with_language with_libpaths with_libpaths with_locale with_locale with_makevars with_makevars with_message_sink with_sink with_namespace with_package with_options with_options with_output_sink with_sink with_package with_package with_par with_par with_path with_path with_pdf devices with_png devices with_postscript devices with_preserve_seed with_seed with_rng_version with_rng_version with_seed with_seed with_sink with_sink with_svg devices with_tempdir with_tempfile with_tempfile with_tempfile with_temp_libpaths with_temp_libpaths with_tiff devices with_timezone with_timezone with_xfig devices