diff options
Diffstat (limited to 'tools/regression/bin/sh/builtins/cd4.0')
| -rw-r--r-- | tools/regression/bin/sh/builtins/cd4.0 | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/tools/regression/bin/sh/builtins/cd4.0 b/tools/regression/bin/sh/builtins/cd4.0 deleted file mode 100644 index df3a9a4..0000000 --- a/tools/regression/bin/sh/builtins/cd4.0 +++ /dev/null @@ -1,38 +0,0 @@ -# $FreeBSD$ - -# This test assumes that whatever mechanism cd -P uses to determine the -# pathname to the current directory if it is longer than PATH_MAX requires -# read permission on all parent directories. It also works if this -# requirement always applies. - -set -e -L=$(getconf PATH_MAX / 2>/dev/null) || L=4096 -[ "$L" -lt 100000 ] 2>/dev/null || L=4096 -L=$((L+100)) -T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) -trap 'chmod u+r ${T}; rm -rf ${T}' 0 -cd -Pe $T -D=$(pwd) -chmod u-r "$D" -if [ -r "$D" ]; then - # Running as root, cannot test. - exit 0 -fi -set +e -while [ ${#D} -lt $L ]; do - mkdir veryverylongdirectoryname || exit - cd -Pe veryverylongdirectoryname 2>/dev/null - r=$? - [ $r -gt 1 ] && exit $r - if [ $r -eq 1 ]; then - # Verify that the directory was changed correctly. - cd -Pe .. || exit - [ "$(pwd)" = "$D" ] || exit - # Verify that omitting -e results in success. - cd -P veryverylongdirectoryname 2>/dev/null || exit - exit 0 - fi - D=$D/veryverylongdirectoryname -done -echo "cd -Pe never returned 1" -exit 0 |
