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# $FreeBSD: releng/12.1/bin/sh/tests/expansion/ifs1.0 194981 2009-06-25 17:36:08Z jilles $
c=: e= s=' '
failures=''
ok=''
check_result() {
if [ "x$2" = "x$3" ]; then
ok=x$ok
else
failures=x$failures
echo "For $1, expected $3 actual $2"
fi
}
IFS='
'
set -- a ''
set -- "$@"
check_result 'set -- "$@"' "($#)($1)($2)" "(2)(a)()"
set -- a ''
set -- "$@"$e
check_result 'set -- "$@"$e' "($#)($1)($2)" "(2)(a)()"
set -- a ''
set -- "$@"$s
check_result 'set -- "$@"$s' "($#)($1)($2)" "(2)(a)()"
IFS="$c"
set -- a ''
set -- "$@"$c
check_result 'set -- "$@"$c' "($#)($1)($2)" "(2)(a)()"
test "x$failures" = x
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