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: arith2.0

# $FreeBSD$

failures=0

check() {
	if [ $(($1)) != $2 ]; then
		failures=$((failures+1))
		echo "For $1, expected $2 actual $(($1))"
	fi
}

# variables
unset v
check "v=2" 2
check "v" 2
check "$(($v))" 2
check "v+=1" 3
check "v" 3

# constants
check "4611686018427387904" 4611686018427387904
check "0x4000000000000000" 4611686018427387904
check "0400000000000000000000" 4611686018427387904
check "0x4Ab0000000000000" 5381801554707742720
check "010" 8

# try out all operators
v=42
check "!v" 0
check "!!v" 1
check "!0" 1
check "~0" -1
check "~(-1)" 0
check "-0" 0
check "-v" -42
check "v*v" 1764
check "v/2" 21
check "v%10" 2
check "v+v" 84
check "v-4" 38
check "v<<1" 84
check "v>>1" 21
check "v<43" 1
check "v>42" 0
check "v<=43" 1
check "v>=43" 0
check "v==41" 0
check "v!=42" 0
check "v&3" 2
check "v^3" 41
check "v|3" 43
check "v>=40&&v<=44" 1
check "v<40||v>44" 0
check "(v=42)&&(v+=1)==43" 1
check "v" 43
check "(v=42)&&(v-=1)==41" 1
check "v" 41
check "(v=42)&&(v*=2)==84" 1
check "v" 84
check "(v=42)&&(v/=10)==4" 1
check "v" 4
check "(v=42)&&(v%=10)==2" 1
check "v" 2
check "(v=42)&&(v<<=1)==84" 1
check "v" 84
check "(v=42)&&(v>>=2)==10" 1
check "v" 10
check "(v=42)&&(v&=32)==32" 1
check "v" 32
check "(v=42)&&(v^=32)==10" 1
check "v" 10
check "(v=42)&&(v|=32)==42" 1
check "v" 42

# missing: ternary

exit $((failures != 0))

003 File Manager

Editing: arith2.0

Upload File

Create Folder