bin/sh/t_builtins.sh

59 have_builtin()
220 	have_builtin : || return 0
238 	have_builtin echo || return 0
305 	have_builtin eval || return 0
378 	have_builtin exec || return 0
391 	have_builtin export || return 0
462 	have_builtin "export" "" "" "-n foo" ' -n' || return 0
476 	have_builtin "export" "" "" -x ' -x' || return 0
491 	have_builtin export '' 'export VAR;' '-q VAR' ' -q'  || return 0
506 	# next one is the same as the have_builtin test, so "cannot" fail...
536 	have_builtin getopts "" "f() {" "a x; }; f -a" || return 0
544 	have_builtin jobs || return 0
562 	have_builtin read "" "echo x|" "var" || return 0
570 	have_builtin readonly || return 0
634 	have_builtin readonly '' 'readonly VAR;' '-q VAR' ' -q'  || return 0
649 	# next one is the same as the have_builtin test, so "cannot" fail...
679 	have_builtin cd "" "HOME=/;" || return 0
680 	have_builtin pwd || return 0
688 	have_builtin true || return 0
704 	have_builtin false "" ! || return 0
714 	have_builtin type "" "" type || return 0
725 	have_builtin ulimit || return 0
733 	have_builtin umask || return 0
819 	have_builtin unset || return 0
827 	have_builtin hash || return 0
836 	# have_builtin jobid || return 0	No simple jobid command test
848 	have_builtin let "" "" 1 || return 0
856 	have_builtin local "" "f () {" "X; }; f" || return 0
864 	have_builtin setvar || return 0
883 	have_builtin fdflags || return 0
891 	have_builtin fdflags || return 0
899 	have_builtin fdflags || return 0
907 	have_builtin fdflags || return 0
915 	have_builtin fdflags || return 0
923 	have_builtin fdflags || return 0
931 	have_builtin fdflags || return 0
939 	have_builtin fdflags || return 0
947 	have_builtin fdflags || return 0
998 	have_builtin fdflags available && {