iff SHELL_API

api shell 20120720 sh_trap sh_run sh_eval sh_fun sh_funscope sh_exit  \
	sh_getscope sh_setscope sh_strnum sh_menu sh_reinit sh_bltin_tree \
	sh_fd2sfio sh_pathopen sh_isoption sh_onoption sh_offoption  \
	sh_addbuiltin
