Lines Matching full:foo

2 ${SH} -uc 'unset foo; echo $foo' 2>/dev/null && exit 1
3 ${SH} -uc 'foo=; echo $foo' >/dev/null || exit 1
4 ${SH} -uc 'foo=1; echo $foo' >/dev/null || exit 1
6 ${SH} -uc 'unset foo; echo ${foo-}' >/dev/null || exit 1
7 ${SH} -uc 'unset foo; echo ${foo+}' >/dev/null || exit 1
8 ${SH} -uc 'unset foo; echo ${foo=}' >/dev/null || exit 1
10 ${SH} -uc 'unset foo; echo ${#foo}' 2>/dev/null && exit 1
11 ${SH} -uc 'foo=; echo ${#foo}' >/dev/null || exit 1
12 ${SH} -uc 'unset foo; echo ${foo#?}' 2>/dev/null && exit 1
13 ${SH} -uc 'foo=1; echo ${foo#?}' >/dev/null || exit 1
14 ${SH} -uc 'unset foo; echo ${foo##?}' 2>/dev/null && exit 1
15 ${SH} -uc 'foo=1; echo ${foo##?}' >/dev/null || exit 1
16 ${SH} -uc 'unset foo; echo ${foo%?}' 2>/dev/null && exit 1
17 ${SH} -uc 'foo=1; echo ${foo%?}' >/dev/null || exit 1
18 ${SH} -uc 'unset foo; echo ${foo%%?}' 2>/dev/null && exit 1
19 ${SH} -uc 'foo=1; echo ${foo%%?}' >/dev/null || exit 1