1 1.1 apb var-1bs 2 1.1 apb VAR1BS=:111\111: 3 1.1 apb VAR1BSa=:111\aaa: 4 1.1 apb VAR1BSA=:111\aaa: 5 1.1 apb VAR1BSda=:111\${a}: 6 1.1 apb VAR1BSdA=:111\${A}: 7 1.3 apb VAR1BSc=:111# backslash escapes comment char, so this is part of the value: 8 1.3 apb VAR1BSsc=:111\ : 9 1.1 apb var-2bs 10 1.1 apb VAR2BS=:222\\222: 11 1.1 apb VAR2BSa=:222\\aaa: 12 1.1 apb VAR2BSA=:222\\aaa: 13 1.1 apb VAR2BSda=:222\\${a}: 14 1.1 apb VAR2BSdA=:222\\${A}: 15 1.3 apb VAR2BSc=:222\\: 16 1.3 apb VAR2BSsc=:222\\: 17 1.1 apb var-1bsnl 18 1.1 apb VAR1BSNL=:111 111: 19 1.1 apb VAR1BSNLa=:111 aaa: 20 1.1 apb VAR1BSNLA=:111 aaa: 21 1.1 apb VAR1BSNLda=:111 ${a}: 22 1.1 apb VAR1BSNLdA=:111 ${A}: 23 1.2 apb VAR1BSNLc=:111: 24 1.3 apb VAR1BSNLsc=:111: 25 1.1 apb var-2bsnl 26 1.4 apb VAR2BSNL=:222\\: 27 1.4 apb VAR2BSNLa=:222\\: 28 1.4 apb VAR2BSNLA=:222\\: 29 1.4 apb VAR2BSNLda=:222\\: 30 1.4 apb VAR2BSNLdA=:222\\: 31 1.4 apb VAR2BSNLc=:222\\: 32 1.4 apb VAR2BSNLsc=:222\\: 33 1.1 apb var-3bsnl 34 1.2 apb VAR3BSNL=:333\\ 333=: 35 1.2 apb VAR3BSNLa=:333\\ aaa=: 36 1.2 apb VAR3BSNLA=:333\\ aaa=: 37 1.2 apb VAR3BSNLda=:333\\ ${a}=: 38 1.2 apb VAR3BSNLdA=:333\\ ${A}=: 39 1.2 apb VAR3BSNLc=:333\\: 40 1.3 apb VAR3BSNLsc=:333\\: 41 1.1 apb var-1bsnl-space 42 1.1 apb VAR1BSNL00=:first line: 43 1.1 apb VAR1BSNL0=:first line no space on second line: 44 1.1 apb VAR1BSNLs=:first line one space on second line: 45 1.1 apb VAR1BSNLss=:first line two spaces on second line: 46 1.1 apb VAR1BSNLt=:first line one tab on second line: 47 1.1 apb VAR1BSNLtt=:first line two tabs on second line: 48 1.1 apb VAR1BSNLxx=:first line many spaces and tabs [ ] on second line: 49 1.1 apb cmd-1bsnl 50 1.1 apb :first line\ 51 1.1 apb #second line without space\ 52 1.1 apb third line: 53 1.1 apb :first line\ 54 1.1 apb second line spaces should be retained: 55 1.1 apb :first line\ 56 1.1 apb second line tab should be elided: 57 1.1 apb :first line\ 58 1.1 apb only one tab should be elided, second tab remains 59 1.1 apb cmd-2bsnl 60 1.5 apb take one\ 61 1.5 apb take two\ 62 1.5 apb take three\ 63 1.1 apb cmd-3bsnl 64 1.1 apb :first line\\\ 65 1.1 apb #second line without space\\\ 66 1.1 apb third line: 67 1.1 apb :first line\\\ 68 1.1 apb second line spaces should be retained: 69 1.1 apb :first line\\\ 70 1.1 apb second line tab should be elided: 71 1.1 apb :first line\\\ 72 1.1 apb only one tab should be elided, second tab remains 73 1.1 apb exit status 0 74