+### autoload to load site specific dotfiles now that fpath is set
+autoload -Uz load-site-dotfile
+
+### load zshenv site-specific
+# NOTE: this has to be here since fpath isn't set in .zshenv
+load-site-dotfile zshenv
+
+### lang
+export CHARSET=${CHARSET:-UTF-8}
+export LANG=${LANG:-en_US.UTF-8}
+