File Manager

003 File Manager

Current Path: /usr/src/bin/sh/tests/expansion

usr / src / bin / sh / tests / expansion /

📁 ..
📄 Makefile(2.97 KB)
📄 Makefile.depend(176 B)
📄 arith1.0(431 B)
📄 arith10.0(595 B)
📄 arith11.0(379 B)
📄 arith12.0(63 B)
📄 arith13.0(269 B)
📄 arith14.0(756 B)
📄 arith15.0(392 B)
📄 arith16.0(496 B)
📄 arith17.0(48 B)
📄 arith2.0(1.31 KB)
📄 arith3.0(191 B)
📄 arith4.0(372 B)
📄 arith5.0(299 B)
📄 arith6.0(393 B)
📄 arith7.0(114 B)
📄 arith8.0(82 B)
📄 arith9.0(345 B)
📄 assign1.0(1017 B)
📄 cmdsubst1.0(1.03 KB)
📄 cmdsubst10.0(869 B)
📄 cmdsubst11.0(106 B)
📄 cmdsubst12.0(73 B)
📄 cmdsubst13.0(235 B)
📄 cmdsubst14.0(27 B)
📄 cmdsubst15.0(28 B)
📄 cmdsubst16.0(51 B)
📄 cmdsubst17.0(54 B)
📄 cmdsubst18.0(109 B)
📄 cmdsubst19.0(118 B)
📄 cmdsubst2.0(1.26 KB)
📄 cmdsubst20.0(113 B)
📄 cmdsubst21.0(116 B)
📄 cmdsubst22.0(110 B)
📄 cmdsubst23.0(91 B)
📄 cmdsubst24.0(653 B)
📄 cmdsubst25.0(64 B)
📄 cmdsubst26.0(56 B)
📄 cmdsubst3.0(440 B)
📄 cmdsubst4.0(63 B)
📄 cmdsubst5.0(53 B)
📄 cmdsubst6.0(890 B)
📄 cmdsubst7.0(443 B)
📄 cmdsubst8.0(255 B)
📄 cmdsubst9.0(96 B)
📄 export1.0(209 B)
📄 export2.0(282 B)
📄 export3.0(408 B)
📄 heredoc1.0(349 B)
📄 heredoc2.0(200 B)
📄 ifs1.0(539 B)
📄 ifs2.0(577 B)
📄 ifs3.0(437 B)
📄 ifs4.0(681 B)
📄 ifs5.0(49 B)
📄 ifs6.0(67 B)
📄 ifs7.0(64 B)
📄 length1.0(312 B)
📄 length2.0(62 B)
📄 length3.0(271 B)
📄 length4.0(324 B)
📄 length5.0(537 B)
📄 length6.0(155 B)
📄 length7.0(246 B)
📄 length8.0(250 B)
📄 local1.0(321 B)
📄 local2.0(450 B)
📄 pathname1.0(1.79 KB)
📄 pathname2.0(891 B)
📄 pathname3.0(543 B)
📄 pathname4.0(415 B)
📄 pathname5.0(40 B)
📄 pathname6.0(433 B)
📄 plus-minus1.0(2.31 KB)
📄 plus-minus2.0(38 B)
📄 plus-minus3.0(1.28 KB)
📄 plus-minus4.0(962 B)
📄 plus-minus5.0(623 B)
📄 plus-minus6.0(743 B)
📄 plus-minus7.0(384 B)
📄 plus-minus8.0(136 B)
📄 plus-minus9.0(48 B)
📄 question1.0(832 B)
📄 question2.0(176 B)
📄 readonly1.0(128 B)
📄 redir1.0(481 B)
📄 set-u1.0(1.26 KB)
📄 set-u2.0(133 B)
📄 set-u3.0(96 B)
📄 tilde1.0(903 B)
📄 tilde2.0(1.71 KB)
📄 trim1.0(2.49 KB)
📄 trim10.0(42 B)
📄 trim11.0(44 B)
📄 trim2.0(1.48 KB)
📄 trim3.0(1.1 KB)
📄 trim4.0(463 B)
📄 trim5.0(508 B)
📄 trim6.0(520 B)
📄 trim7.0(551 B)
📄 trim8.0(2.15 KB)
📄 trim9.0(2 KB)

Editing: plus-minus1.0

# $FreeBSD$

e= q='?' a='*' t=texttext s='ast*que?non' p='/et[c]/' w='a b c' b='{{(#)}}'
h='##'
failures=''
ok=''

testcase() {
	code="$1"
	expected="$2"
	oIFS="$IFS"
	eval "$code"
	IFS='|'
	result="$#|$*"
	IFS="$oIFS"
	if [ "x$result" = "x$expected" ]; then
		ok=x$ok
	else
		failures=x$failures
		echo "For $code, expected $expected actual $result"
	fi
}

testcase 'set -- a b'				'2|a|b'
testcase 'set --'				'0|'
testcase 'set -- ${e}'				'0|'
testcase 'set -- "${e}"'			'1|'

testcase 'set -- $p'				'1|/etc/'
testcase 'set -- "$p"'				'1|/et[c]/'
testcase 'set -- ${s+$p}'			'1|/etc/'
testcase 'set -- "${s+$p}"'			'1|/et[c]/'
testcase 'set -- ${s+"$p"}'			'1|/et[c]/'
# Dquotes in dquotes is undefined for Bourne shell operators
#testcase 'set -- "${s+"$p"}"'			'1|/et[c]/'
testcase 'set -- ${e:-$p}'			'1|/etc/'
testcase 'set -- "${e:-$p}"'			'1|/et[c]/'
testcase 'set -- ${e:-"$p"}'			'1|/et[c]/'
# Dquotes in dquotes is undefined for Bourne shell operators
#testcase 'set -- "${e:-"$p"}"'			'1|/et[c]/'
testcase 'set -- ${e:+"$e"}'			'0|'
testcase 'set -- ${e:+$w"$e"}'			'0|'
testcase 'set -- ${w:+"$w"}'			'1|a b c'
testcase 'set -- ${w:+$w"$w"}'			'3|a|b|ca b c'

testcase 'set -- "${s+a b}"'			'1|a b'
testcase 'set -- "${e:-a b}"'			'1|a b'
testcase 'set -- ${e:-\}}'			'1|}'
testcase 'set -- ${e:+{}}'			'1|}'
testcase 'set -- "${e:+{}}"'			'1|}'

testcase 'set -- ${e+x}${e+x}'			'1|xx'
testcase 'set -- "${e+x}"${e+x}'		'1|xx'
testcase 'set -- ${e+x}"${e+x}"'		'1|xx'
testcase 'set -- "${e+x}${e+x}"'		'1|xx'
testcase 'set -- "${e+x}""${e+x}"'		'1|xx'

testcase 'set -- ${e:-${e:-$p}}'		'1|/etc/'
testcase 'set -- "${e:-${e:-$p}}"'		'1|/et[c]/'
testcase 'set -- ${e:-"${e:-$p}"}'		'1|/et[c]/'
testcase 'set -- ${e:-${e:-"$p"}}'		'1|/et[c]/'
testcase 'set -- ${e:-${e:-${e:-$w}}}'		'3|a|b|c'
testcase 'set -- ${e:-${e:-${e:-"$w"}}}'	'1|a b c'
testcase 'set -- ${e:-${e:-"${e:-$w}"}}'	'1|a b c'
testcase 'set -- ${e:-"${e:-${e:-$w}}"}'	'1|a b c'
testcase 'set -- "${e:-${e:-${e:-$w}}}"'	'1|a b c'

testcase 'shift $#; set -- ${1+"$@"}'		'0|'
testcase 'set -- ""; set -- ${1+"$@"}'		'1|'
testcase 'set -- "" a; set -- ${1+"$@"}'	'2||a'
testcase 'set -- a ""; set -- ${1+"$@"}'	'2|a|'
testcase 'set -- a b; set -- ${1+"$@"}'		'2|a|b'
testcase 'set -- a\ b; set -- ${1+"$@"}'	'1|a b'
testcase 'set -- " " ""; set -- ${1+"$@"}'	'2| |'

test "x$failures" = x

003 File Manager

Editing: plus-minus1.0

Upload File

Create Folder