| | 1 | # $FreeBSD: head/bin/sh/tests/expansion/question1.0 213738 2010-10-12 18:20:38Z obrien $ |
| | 2 | |
| | 3 | x=a\ b |
| | 4 | [ "$x" = "${x?}" ] || exit 1 |
| | 5 | set -- ${x?} |
| | 6 | { [ "$#" = 2 ] && [ "$1" = a ] && [ "$2" = b ]; } || exit 1 |
| | 7 | unset x |
| | 8 | (echo ${x?abcdefg}) 2>&1 | grep -q abcdefg || exit 1 |
| | 9 | ${SH} -c 'unset foo; echo ${foo?}' 2>/dev/null && exit 1 |
| | 10 | ${SH} -c 'foo=; echo ${foo:?}' 2>/dev/null && exit 1 |
| | 11 | ${SH} -c 'foo=; echo ${foo?}' >/dev/null || exit 1 |
| | 12 | ${SH} -c 'foo=1; echo ${foo:?}' >/dev/null || exit 1 |
| | 13 | ${SH} -c 'echo ${!?}' 2>/dev/null && exit 1 |
| | 14 | ${SH} -c ':& echo ${!?}' >/dev/null || exit 1 |
| | 15 | ${SH} -c 'echo ${#?}' >/dev/null || exit 1 |
| | 16 | ${SH} -c 'echo ${*?}' 2>/dev/null && exit 1 |
| | 17 | ${SH} -c 'echo ${*?}' ${SH} x >/dev/null || exit 1 |
| | 18 | ${SH} -c 'echo ${1?}' 2>/dev/null && exit 1 |
| | 19 | ${SH} -c 'echo ${1?}' ${SH} x >/dev/null || exit 1 |
| | 20 | ${SH} -c 'echo ${2?}' ${SH} x 2>/dev/null && exit 1 |
| | 21 | ${SH} -c 'echo ${2?}' ${SH} x y >/dev/null || exit 1 |
| | 22 | exit 0 |
projects / apple / shell_cmds.git / blame_incremental