echo "$1"
}
+
+####################
+# Build test directories TO and FROM, with FROM full of files.
+
hands_setup() {
[ -d $FROM ] || mkdir $FROM
[ -d $TO ] || mkdir $TO
+ # On some BSD systems, the umask affects the mode of created
+ # symlinks, even though the mode apparently has no effect on how
+ # the links behave in the future, and it cannot be changed using
+ # chmod! rsync always sets its umask to 000 so that it can
+ # accurately recreate permissions, but this script is probably run
+ # with a different umask.
+
+ # This causes a little problem that "ls -l" of the two will not be
+ # the same. So, we need to set our umask before doing any creations.
+
+ umask 0
+
# set up test data
touch ${FROM}/empty
mkdir ${FROM}/emptydir
ls -ltr /etc > ${FROM}/dir/subdir/subsubdir/etc-ltr-list
mkdir ${FROM}/dir/subdir/subsubdir2
ls -lt /bin > ${FROM}/dir/subdir/subsubdir2/bin-lt-list
+
+ umask 077
}
+
###########################
# Run a test (in '$1') then compare directories $2 and $3 to see if
# there are any difference. If there are, explain them.