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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMMI9
%!PS-AdobeFont-1.0: CMMI9 003.002
%%Title: CMMI9
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMMI9.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMMI9 known{/CMMI9 findfont dup/UniqueID known{dup
/UniqueID get 5087384 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMMI9 def
/FontBBox {-29 -250 1075 750 }readonly def
/PaintType 0 def
/FontInfo 10 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMMI9.) readonly def
/FullName (CMMI9) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -14.04 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
/ascent 750 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 58 /period put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMSLTT10
%!PS-AdobeFont-1.0: CMSLTT10 003.002
%%Title: CMSLTT10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMSLTT10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMSLTT10 known{/CMSLTT10 findfont dup/UniqueID known{dup
/UniqueID get 5000800 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMSLTT10 def
/FontBBox {-20 -233 617 696 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMSLTT10.) readonly def
/FullName (CMSLTT10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -9.46 def
/isFixedPitch true def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 39 /quoteright put
dup 45 /hyphen put
dup 48 /zero put
dup 49 /one put
dup 50 /two put
dup 51 /three put
dup 58 /colon put
dup 65 /A put
dup 67 /C put
dup 68 /D put
dup 69 /E put
dup 70 /F put
dup 72 /H put
dup 73 /I put
dup 74 /J put
dup 76 /L put
dup 77 /M put
dup 78 /N put
dup 80 /P put
dup 82 /R put
dup 84 /T put
dup 88 /X put
dup 91 /bracketleft put
dup 92 /backslash put
dup 93 /bracketright put
dup 95 /underscore put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 106 /j put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 113 /q put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 117 /u put
dup 118 /v put
dup 119 /w put
dup 120 /x put
dup 121 /y put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMTT9
%!PS-AdobeFont-1.0: CMTT9 003.002
%%Title: CMTT9
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMTT9.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMTT9 known{/CMTT9 findfont dup/UniqueID known{dup
/UniqueID get 5000831 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMTT9 def
/FontBBox {-6 -233 542 698 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMTT9.) readonly def
/FullName (CMTT9) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle 0 def
/isFixedPitch true def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 33 /exclam put
dup 35 /numbersign put
dup 36 /dollar put
dup 38 /ampersand put
dup 39 /quoteright put
dup 40 /parenleft put
dup 41 /parenright put
dup 42 /asterisk put
dup 44 /comma put
dup 45 /hyphen put
dup 46 /period put
dup 47 /slash put
dup 48 /zero put
dup 49 /one put
dup 50 /two put
dup 51 /three put
dup 52 /four put
dup 58 /colon put
dup 59 /semicolon put
dup 60 /less put
dup 62 /greater put
dup 63 /question put
dup 64 /at put
dup 65 /A put
dup 66 /B put
dup 67 /C put
dup 68 /D put
dup 69 /E put
dup 70 /F put
dup 71 /G put
dup 72 /H put
dup 73 /I put
dup 75 /K put
dup 76 /L put
dup 77 /M put
dup 78 /N put
dup 79 /O put
dup 80 /P put
dup 82 /R put
dup 83 /S put
dup 84 /T put
dup 85 /U put
dup 86 /V put
dup 87 /W put
dup 88 /X put
dup 89 /Y put
dup 90 /Z put
dup 91 /bracketleft put
dup 93 /bracketright put
dup 94 /asciicircum put
dup 95 /underscore put
dup 96 /quoteleft put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 106 /j put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 113 /q put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 117 /u put
dup 118 /v put
dup 119 /w put
dup 120 /x put
dup 121 /y put
dup 122 /z put
dup 123 /braceleft put
dup 125 /braceright put
dup 126 /asciitilde put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMR10
%!PS-AdobeFont-1.0: CMR10 003.002
%%Title: CMR10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMR10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMR10 known{/CMR10 findfont dup/UniqueID known{dup
/UniqueID get 5000793 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMR10 def
/FontBBox {-40 -250 1009 750 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMR10.) readonly def
/FullName (CMR10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle 0 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 11 /ff put
dup 12 /fi put
dup 13 /fl put
dup 14 /ffi put
dup 33 /exclam put
dup 34 /quotedblright put
dup 35 /numbersign put
dup 36 /dollar put
dup 37 /percent put
dup 38 /ampersand put
dup 39 /quoteright put
dup 40 /parenleft put
dup 41 /parenright put
dup 42 /asterisk put
dup 44 /comma put
dup 45 /hyphen put
dup 46 /period put
dup 47 /slash put
dup 48 /zero put
dup 49 /one put
dup 50 /two put
dup 51 /three put
dup 52 /four put
dup 53 /five put
dup 54 /six put
dup 55 /seven put
dup 56 /eight put
dup 57 /nine put
dup 58 /colon put
dup 59 /semicolon put
dup 61 /equal put
dup 63 /question put
dup 64 /at put
dup 65 /A put
dup 66 /B put
dup 67 /C put
dup 68 /D put
dup 69 /E put
dup 70 /F put
dup 71 /G put
dup 72 /H put
dup 73 /I put
dup 74 /J put
dup 75 /K put
dup 76 /L put
dup 77 /M put
dup 78 /N put
dup 79 /O put
dup 80 /P put
dup 81 /Q put
dup 82 /R put
dup 83 /S put
dup 84 /T put
dup 85 /U put
dup 86 /V put
dup 87 /W put
dup 88 /X put
dup 89 /Y put
dup 90 /Z put
dup 91 /bracketleft put
dup 92 /quotedblleft put
dup 93 /bracketright put
dup 96 /quoteleft put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 106 /j put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 113 /q put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 117 /u put
dup 118 /v put
dup 119 /w put
dup 120 /x put
dup 121 /y put
dup 122 /z put
dup 123 /endash put
dup 124 /emdash put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMCSC10
%!PS-AdobeFont-1.0: CMCSC10 003.002
%%Title: CMCSC10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMCSC10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMCSC10 known{/CMCSC10 findfont dup/UniqueID known{dup
/UniqueID get 5087402 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMCSC10 def
/FontBBox {14 -250 1077 750 }readonly def
/PaintType 0 def
/FontInfo 10 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMCSC10.) readonly def
/FullName (CMCSC10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle 0 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
/ascent 750 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 45 /hyphen put
dup 47 /slash put
dup 50 /two put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 105 /i put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 114 /r put
dup 115 /s put
dup 117 /u put
dup 120 /x put
readonly def
currentdict end
currentfile eexec
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%%EndFont 
%%BeginFont: CMTT12
%!PS-AdobeFont-1.0: CMTT12 003.002
%%Title: CMTT12
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMTT12.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMTT12 known{/CMTT12 findfont dup/UniqueID known{dup
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/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMTT12 def
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/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMTT12.) readonly def
/FullName (CMTT12) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle 0 def
/isFixedPitch true def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
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dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 108 /l put
dup 110 /n put
dup 111 /o put
dup 115 /s put
readonly def
currentdict end
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: SFRM1095
%!FontType1-1.0: SFRM1095 0.3
%%CreationDate: Wed Sep 12 2001
% Copyright (c) 2001 Vladimir Volovich <vvv@vsu.ru>.
% See the file COPYING (GNU General Public License) for license conditions.
% Converted from METAFONT EC/TC and LH fonts:
% ecrm1095, tcrm1095, larm1095, lbrm1095, lcrm1095, rxrm1095.
11 dict begin
/FontInfo 6 dict dup begin
/version (0.3) def
/FullName (Computer Modern Roman) def
/FamilyName (Computer Modern) def
/ItalicAngle 0 def
/isFixedPitch false def
/Weight (Medium) def
end readonly def
/FontName /SFRM1095 def
/Encoding StandardEncoding def
/PaintType 0 def
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0] def
/FontBBox{-188 -320 1445 942}readonly def
currentdict end
currentfile eexec
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cleartomark
%%EndFont 
%%BeginFont: CMBX12
%!PS-AdobeFont-1.0: CMBX12 003.002
%%Title: CMBX12
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMBX12.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMBX12 known{/CMBX12 findfont dup/UniqueID known{dup
/UniqueID get 5000769 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMBX12 def
/FontBBox {-53 -251 1139 750 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMBX12.) readonly def
/FullName (CMBX12) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Bold) readonly def
/ItalicAngle 0 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 11 /ff put
dup 12 /fi put
dup 33 /exclam put
dup 35 /numbersign put
dup 36 /dollar put
dup 42 /asterisk put
dup 44 /comma put
dup 45 /hyphen put
dup 46 /period put
dup 48 /zero put
dup 49 /one put
dup 50 /two put
dup 51 /three put
dup 52 /four put
dup 53 /five put
dup 54 /six put
dup 55 /seven put
dup 56 /eight put
dup 57 /nine put
dup 58 /colon put
dup 63 /question put
dup 64 /at put
dup 65 /A put
dup 66 /B put
dup 67 /C put
dup 68 /D put
dup 69 /E put
dup 70 /F put
dup 71 /G put
dup 72 /H put
dup 73 /I put
dup 74 /J put
dup 75 /K put
dup 76 /L put
dup 77 /M put
dup 78 /N put
dup 79 /O put
dup 80 /P put
dup 81 /Q put
dup 82 /R put
dup 83 /S put
dup 84 /T put
dup 85 /U put
dup 86 /V put
dup 87 /W put
dup 88 /X put
dup 89 /Y put
dup 91 /bracketleft put
dup 93 /bracketright put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 106 /j put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 113 /q put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 117 /u put
dup 118 /v put
dup 119 /w put
dup 120 /x put
dup 121 /y put
dup 123 /endash put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMTI10
%!PS-AdobeFont-1.0: CMTI10 003.002
%%Title: CMTI10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMTI10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMTI10 known{/CMTI10 findfont dup/UniqueID known{dup
/UniqueID get 5000828 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMTI10 def
/FontBBox {-35 -250 1124 750 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMTI10.) readonly def
/FullName (CMTI10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -14.04 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 12 /fi put
dup 45 /hyphen put
dup 97 /a put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 103 /g put
dup 105 /i put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 118 /v put
dup 120 /x put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMMI10
%!PS-AdobeFont-1.0: CMMI10 003.002
%%Title: CMMI10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMMI10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMMI10 known{/CMMI10 findfont dup/UniqueID known{dup
/UniqueID get 5087385 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMMI10 def
/FontBBox {-32 -250 1048 750 }readonly def
/PaintType 0 def
/FontInfo 10 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMMI10.) readonly def
/FullName (CMMI10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -14.04 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
/ascent 750 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 58 /period put
readonly def
currentdict end
currentfile eexec
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cleartomark
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%%EndFont 
%%BeginFont: CMMI12
%!PS-AdobeFont-1.0: CMMI12 003.002
%%Title: CMMI12
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMMI12.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMMI12 known{/CMMI12 findfont dup/UniqueID known{dup
/UniqueID get 5087386 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMMI12 def
/FontBBox {-31 -250 1026 750 }readonly def
/PaintType 0 def
/FontInfo 10 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMMI12.) readonly def
/FullName (CMMI12) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -14.04 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
/ascent 750 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 58 /period put
readonly def
currentdict end
currentfile eexec
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{restore}if
%%EndFont 
%%BeginFont: CMSY10
%!PS-AdobeFont-1.0: CMSY10 003.002
%%Title: CMSY10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMSY10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMSY10 known{/CMSY10 findfont dup/UniqueID known{dup
/UniqueID get 5096651 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMSY10 def
/FontBBox {-29 -960 1116 775 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMSY10.) readonly def
/FullName (CMSY10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -14.04 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 0 /minus put
dup 13 /circlecopyrt put
dup 15 /bullet put
dup 33 /arrowright put
dup 55 /mapsto put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMSL10
%!PS-AdobeFont-1.0: CMSL10 003.002
%%Title: CMSL10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMSL10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMSL10 known{/CMSL10 findfont dup/UniqueID known{dup
/UniqueID get 5000798 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMSL10 def
/FontBBox {-62 -250 1123 750 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMSL10.) readonly def
/FullName (CMSL10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle -9.46 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 11 /ff put
dup 12 /fi put
dup 14 /ffi put
dup 33 /exclam put
dup 36 /dollar put
dup 45 /hyphen put
dup 49 /one put
dup 50 /two put
dup 51 /three put
dup 65 /A put
dup 66 /B put
dup 67 /C put
dup 68 /D put
dup 69 /E put
dup 70 /F put
dup 71 /G put
dup 72 /H put
dup 73 /I put
dup 75 /K put
dup 76 /L put
dup 77 /M put
dup 78 /N put
dup 79 /O put
dup 80 /P put
dup 81 /Q put
dup 82 /R put
dup 83 /S put
dup 84 /T put
dup 85 /U put
dup 87 /W put
dup 88 /X put
dup 89 /Y put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 106 /j put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 113 /q put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 117 /u put
dup 118 /v put
dup 119 /w put
dup 120 /x put
dup 121 /y put
dup 122 /z put
readonly def
currentdict end
currentfile eexec
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMTT10
%!PS-AdobeFont-1.0: CMTT10 003.002
%%Title: CMTT10
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMTT10.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMTT10 known{/CMTT10 findfont dup/UniqueID known{dup
/UniqueID get 5000832 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMTT10 def
/FontBBox {-4 -233 537 696 }readonly def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMTT10.) readonly def
/FullName (CMTT10) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle 0 def
/isFixedPitch true def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 33 /exclam put
dup 34 /quotedbl put
dup 35 /numbersign put
dup 36 /dollar put
dup 37 /percent put
dup 38 /ampersand put
dup 39 /quoteright put
dup 40 /parenleft put
dup 41 /parenright put
dup 42 /asterisk put
dup 43 /plus put
dup 44 /comma put
dup 45 /hyphen put
dup 46 /period put
dup 47 /slash put
dup 48 /zero put
dup 49 /one put
dup 50 /two put
dup 51 /three put
dup 52 /four put
dup 53 /five put
dup 54 /six put
dup 55 /seven put
dup 56 /eight put
dup 57 /nine put
dup 58 /colon put
dup 59 /semicolon put
dup 60 /less put
dup 61 /equal put
dup 62 /greater put
dup 63 /question put
dup 64 /at put
dup 65 /A put
dup 66 /B put
dup 67 /C put
dup 68 /D put
dup 69 /E put
dup 70 /F put
dup 71 /G put
dup 72 /H put
dup 73 /I put
dup 75 /K put
dup 76 /L put
dup 77 /M put
dup 78 /N put
dup 79 /O put
dup 80 /P put
dup 81 /Q put
dup 82 /R put
dup 83 /S put
dup 84 /T put
dup 85 /U put
dup 86 /V put
dup 87 /W put
dup 88 /X put
dup 89 /Y put
dup 90 /Z put
dup 91 /bracketleft put
dup 92 /backslash put
dup 93 /bracketright put
dup 94 /asciicircum put
dup 95 /underscore put
dup 96 /quoteleft put
dup 97 /a put
dup 98 /b put
dup 99 /c put
dup 100 /d put
dup 101 /e put
dup 102 /f put
dup 103 /g put
dup 104 /h put
dup 105 /i put
dup 106 /j put
dup 107 /k put
dup 108 /l put
dup 109 /m put
dup 110 /n put
dup 111 /o put
dup 112 /p put
dup 113 /q put
dup 114 /r put
dup 115 /s put
dup 116 /t put
dup 117 /u put
dup 118 /v put
dup 119 /w put
dup 120 /x put
dup 121 /y put
dup 122 /z put
dup 123 /braceleft put
dup 124 /bar put
dup 125 /braceright put
dup 126 /asciitilde put
readonly def
currentdict end
currentfile eexec
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%%Page: 9 15
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%%Page: 27 33
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%%Page: 36 42
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%%Page: 37 43
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y(`)p Ft(.)p Fu(',)d(but)e(the)g(\014lenames)h(`)p Ft(.)p
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5230 y(Other)36 b(than)g(the)h(case)h(where)e Fr(delim)g
Fu(is)h(the)f(empt)m(y)h(string,)i Ft(read)c Fu(ignores)i(an)m(y)g(NUL)
630 5340 y(c)m(haracters)32 b(in)e(the)g(input.)p eop
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(erform)e(w)m(ord)h(splitting)h(on)f(the)h(w)m(ord)f(in)g(the)g
(redirection.)154 1961 y(15.)61 b(F)-8 b(unction)35 b(names)g(m)m(ust)f
(b)s(e)g(v)-5 b(alid)35 b(shell)f Ft(name)p Fu(s.)52
b(That)34 b(is,)i(they)f(ma)m(y)g(not)g(con)m(tain)g(c)m(haracters)330
2071 y(other)e(than)g(letters,)h(digits,)h(and)d(underscores,)h(and)f
(ma)m(y)h(not)g(start)h(with)e(a)h(digit.)49 b(Declaring)330
2180 y(a)31 b(function)f(with)g(an)g(in)m(v)-5 b(alid)31
b(name)g(causes)f(a)h(fatal)h(syn)m(tax)f(error)f(in)g(non-in)m
(teractiv)m(e)j(shells.)154 2308 y(16.)61 b(F)-8 b(unction)31
b(names)f(ma)m(y)h(not)g(b)s(e)f(the)g(same)h(as)g(one)f(of)h(the)f
Fm(posix)g Fu(sp)s(ecial)h(builtins.)154 2436 y(17.)61
b(Ev)m(en)27 b(if)h(a)f(shell)h(function)f(whose)g(name)g(con)m(tains)i
(a)f(slash)f(w)m(as)g(de\014ned)g(b)s(efore)f(en)m(tering)j
Fm(posix)330 2545 y Fu(mo)s(de,)h(the)h(shell)f(will)h(not)g(execute)g
(a)g(function)f(whose)g(name)h(con)m(tains)g(one)g(or)f(more)h
(slashes.)154 2673 y(18.)61 b Fm(posix)25 b Fu(sp)s(ecial)i(builtins)f
(are)g(found)f(b)s(efore)h(shell)g(functions)g(during)f(command)g(lo)s
(okup,)i(includ-)330 2783 y(ing)k(output)e(prin)m(ted)h(b)m(y)h(the)f
Ft(type)f Fu(and)h Ft(command)f Fu(builtins.)154 2911
y(19.)61 b(When)48 b(prin)m(ting)g(shell)h(function)f(de\014nitions)g
(\(e.g.,)55 b(b)m(y)48 b Ft(type)p Fu(\),)k(Bash)d(do)s(es)f(not)h
(prin)m(t)f(the)330 3020 y Ft(function)28 b Fu(k)m(eyw)m(ord.)154
3148 y(20.)61 b(Literal)28 b(tildes)g(that)f(app)s(ear)f(as)i(the)f
(\014rst)f(c)m(haracter)j(in)d(elemen)m(ts)j(of)e(the)g
Ft(PATH)f Fu(v)-5 b(ariable)27 b(are)h(not)330 3258 y(expanded)i(as)g
(describ)s(ed)f(ab)s(o)m(v)m(e)j(under)d(Section)i(3.5.2)h([Tilde)f
(Expansion],)f(page)h(25.)154 3386 y(21.)61 b(The)29
b Ft(time)g Fu(reserv)m(ed)h(w)m(ord)g(ma)m(y)g(b)s(e)g(used)f(b)m(y)h
(itself)g(as)g(a)h(command.)40 b(When)30 b(used)f(in)g(this)h(w)m(a)m
(y)-8 b(,)330 3495 y(it)33 b(displa)m(ys)g(timing)g(statistics)h(for)e
(the)h(shell)g(and)f(its)g(completed)i(c)m(hildren.)47
b(The)32 b Ft(TIMEFORMAT)330 3605 y Fu(v)-5 b(ariable)31
b(con)m(trols)h(the)e(format)h(of)g(the)f(timing)h(information.)154
3733 y(22.)61 b(When)33 b(parsing)g(and)f(expanding)h(a)h($)p
Fi({)6 b Fu(.)22 b(.)h(.)11 b Fi(})33 b Fu(expansion)g(that)h(app)s
(ears)f(within)f(double)h(quotes,)330 3842 y(single)42
b(quotes)g(are)g(no)g(longer)g(sp)s(ecial)g(and)f(cannot)i(b)s(e)e
(used)g(to)h(quote)g(a)g(closing)h(brace)f(or)330 3952
y(other)31 b(sp)s(ecial)h(c)m(haracter,)i(unless)c(the)i(op)s(erator)f
(is)g(one)h(of)f(those)h(de\014ned)e(to)i(p)s(erform)e(pattern)330
4061 y(remo)m(v)-5 b(al.)42 b(In)30 b(this)g(case,)i(they)e(do)g(not)h
(ha)m(v)m(e)h(to)f(app)s(ear)e(as)i(matc)m(hed)g(pairs.)154
4189 y(23.)61 b(The)29 b(parser)g(do)s(es)g(not)h(recognize)h
Ft(time)d Fu(as)i(a)g(reserv)m(ed)f(w)m(ord)g(if)h(the)f(next)h(tok)m
(en)h(b)s(egins)d(with)i(a)330 4299 y(`)p Ft(-)p Fu('.)154
4427 y(24.)61 b(The)30 b(`)p Ft(!)p Fu(')h(c)m(haracter)h(do)s(es)e
(not)h(in)m(tro)s(duce)g(history)f(expansion)h(within)f(a)h
(double-quoted)g(string,)330 4536 y(ev)m(en)g(if)f(the)h
Ft(histexpand)d Fu(option)i(is)h(enabled.)154 4664 y(25.)61
b(If)24 b(a)g Fm(posix)g Fu(sp)s(ecial)h(builtin)f(returns)f(an)h
(error)g(status,)i(a)e(non-in)m(teractiv)m(e)j(shell)e(exits.)39
b(The)24 b(fatal)330 4774 y(errors)30 b(are)h(those)f(listed)h(in)f
(the)h Fm(posix)e Fu(standard,)h(and)g(include)g(things)g(lik)m(e)i
(passing)e(incorrect)330 4883 y(options,)43 b(redirection)d(errors,)i
(v)-5 b(ariable)41 b(assignmen)m(t)g(errors)e(for)g(assignmen)m(ts)i
(preceding)f(the)330 4993 y(command)30 b(name,)h(and)f(so)g(on.)154
5121 y(26.)61 b(The)35 b Ft(unset)e Fu(builtin)i(with)g(the)g
Ft(-v)f Fu(option)i(sp)s(eci\014ed)e(returns)g(a)i(fatal)g(error)f(if)g
(it)g(attempts)h(to)330 5230 y(unset)22 b(a)h Ft(readonly)d
Fu(or)i Ft(non-unsettable)c Fu(v)-5 b(ariable,)25 b(or)e(encoun)m(ters)
f(a)h(v)-5 b(ariable)23 b(name)f(argumen)m(t)330 5340
y(that)31 b(is)f(an)h(in)m(v)-5 b(alid)31 b(iden)m(ti\014er,)f(whic)m
(h)g(causes)h(a)g(non-in)m(teractiv)m(e)i(shell)e(to)g(exit.)p
eop end
%%Page: 112 118
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b(Bash)30 b(F)-8 b(eatures)2439 b(112)154 299 y(27.)61
b(When)39 b(ask)m(ed)g(to)g(unset)g(a)g(v)-5 b(ariable)39
b(that)h(app)s(ears)e(in)g(an)h(assignmen)m(t)g(statemen)m(t)i
(preceding)330 408 y(the)30 b(command,)f(the)h Ft(unset)e
Fu(builtin)h(attempts)i(to)f(unset)f(a)h(v)-5 b(ariable)31
b(of)e(the)h(same)g(name)g(in)f(the)330 518 y(curren)m(t)24
b(or)g(previous)g(scop)s(e)g(as)g(w)m(ell.)40 b(This)23
b(implemen)m(ts)i(the)f(required)f Ft(")p Fu(if)h(an)g(assigned)g(v)-5
b(ariable)330 628 y(is)34 b(further)e(mo)s(di\014ed)g(b)m(y)i(the)g
(utilit)m(y)-8 b(,)36 b(the)e(mo)s(di\014cations)g(made)g(b)m(y)f(the)h
(utilit)m(y)h(shall)f(p)s(ersist)p Ft(")330 737 y Fu(b)s(eha)m(vior.)
154 873 y(28.)61 b(A)31 b(non-in)m(teractiv)m(e)j(shell)d(exits)h(with)
e(an)h(error)g(status)g(if)g(a)g(v)-5 b(ariable)32 b(assignmen)m(t)g
(error)e(o)s(ccurs)330 982 y(when)38 b(no)h(command)g(name)g(follo)m
(ws)i(the)e(assignmen)m(t)h(statemen)m(ts.)69 b(A)39
b(v)-5 b(ariable)40 b(assignmen)m(t)330 1092 y(error)30
b(o)s(ccurs,)g(for)g(example,)i(when)d(trying)i(to)g(assign)f(a)h(v)-5
b(alue)31 b(to)g(a)g(readonly)f(v)-5 b(ariable.)154 1227
y(29.)61 b(A)31 b(non-in)m(teractiv)m(e)j(shell)d(exits)h(with)e(an)h
(error)g(status)g(if)g(a)g(v)-5 b(ariable)32 b(assignmen)m(t)g(error)e
(o)s(ccurs)330 1337 y(in)g(an)g(assignmen)m(t)i(statemen)m(t)g
(preceding)e(a)h(sp)s(ecial)g(builtin,)f(but)g(not)g(with)h(an)m(y)f
(other)h(simple)330 1446 y(command.)38 b(F)-8 b(or)23
b(an)m(y)g(other)g(simple)g(command,)h(the)f(shell)g(ab)s(orts)f
(execution)i(of)f(that)g(command,)330 1556 y(and)44 b(execution)i(con)m
(tin)m(ues)g(at)g(the)f(top)g(lev)m(el)h(\()p Ft(")p
Fu(the)f(shell)h(shall)f(not)g(p)s(erform)e(an)m(y)i(further)330
1666 y(pro)s(cessing)30 b(of)h(the)f(command)g(in)g(whic)m(h)h(the)f
(error)g(o)s(ccurred)p Ft(")p Fu(\).)154 1801 y(30.)61
b(A)43 b(non-in)m(teractiv)m(e)i(shell)e(exits)h(with)f(an)f(error)h
(status)g(if)g(the)g(iteration)h(v)-5 b(ariable)44 b(in)f(a)g
Ft(for)330 1910 y Fu(statemen)m(t)30 b(or)f(the)g(selection)h(v)-5
b(ariable)30 b(in)e(a)h Ft(select)e Fu(statemen)m(t)k(is)d(a)h
(readonly)g(v)-5 b(ariable)30 b(or)e(has)330 2020 y(an)i(in)m(v)-5
b(alid)31 b(name.)154 2155 y(31.)61 b(Non-in)m(teractiv)m(e)34
b(shells)c(exit)h(if)g Fr(\014lename)k Fu(in)30 b Ft(.)g
Fr(\014lename)36 b Fu(is)31 b(not)f(found.)154 2291 y(32.)61
b(Non-in)m(teractiv)m(e)41 b(shells)d(exit)h(if)f(a)g(syn)m(tax)g
(error)g(in)f(an)h(arithmetic)h(expansion)f(results)f(in)h(an)330
2400 y(in)m(v)-5 b(alid)31 b(expression.)154 2536 y(33.)61
b(Non-in)m(teractiv)m(e)34 b(shells)c(exit)h(if)g(a)f(parameter)h
(expansion)g(error)f(o)s(ccurs.)154 2671 y(34.)61 b(Non-in)m(teractiv)m
(e)27 b(shells)c(exit)i(if)e(there)h(is)f(a)h(syn)m(tax)g(error)f(in)g
(a)h(script)f(read)g(with)h(the)f Ft(.)g Fu(or)h Ft(source)330
2781 y Fu(builtins,)30 b(or)g(in)g(a)h(string)g(pro)s(cessed)e(b)m(y)i
(the)f Ft(eval)f Fu(builtin.)154 2916 y(35.)61 b(While)32
b(v)-5 b(ariable)32 b(indirection)f(is)g(a)m(v)-5 b(ailable,)34
b(it)d(ma)m(y)h(not)f(b)s(e)g(applied)g(to)g(the)h(`)p
Ft(#)p Fu(')f(and)f(`)p Ft(?)p Fu(')h(sp)s(ecial)330
3026 y(parameters.)154 3161 y(36.)61 b(Expanding)21 b(the)h(`)p
Ft(*)p Fu(')g(sp)s(ecial)h(parameter)f(in)g(a)g(pattern)h(con)m(text)g
(where)f(the)g(expansion)g(is)g(double-)330 3271 y(quoted)31
b(do)s(es)f(not)g(treat)i(the)e Ft($*)g Fu(as)h(if)f(it)h(w)m(ere)g
(double-quoted.)154 3406 y(37.)61 b(Assignmen)m(t)23
b(statemen)m(ts)h(preceding)e Fm(posix)f Fu(sp)s(ecial)i(builtins)f(p)s
(ersist)g(in)f(the)i(shell)f(en)m(vironmen)m(t)330 3516
y(after)31 b(the)f(builtin)g(completes.)154 3651 y(38.)61
b(The)31 b Ft(command)e Fu(builtin)i(do)s(es)g(not)h(prev)m(en)m(t)f
(builtins)g(that)h(tak)m(e)h(assignmen)m(t)f(statemen)m(ts)h(as)f(ar-)
330 3761 y(gumen)m(ts)40 b(from)e(expanding)h(them)g(as)h(assignmen)m
(t)g(statemen)m(ts;)46 b(when)38 b(not)i(in)f Fm(posix)f
Fu(mo)s(de,)330 3870 y(assignmen)m(t)k(builtins)e(lose)h(their)g
(assignmen)m(t)h(statemen)m(t)h(expansion)d(prop)s(erties)g(when)g
(pre-)330 3980 y(ceded)31 b(b)m(y)f Ft(command)p Fu(.)154
4115 y(39.)61 b(The)27 b Ft(bg)g Fu(builtin)g(uses)g(the)h(required)f
(format)h(to)g(describ)s(e)f(eac)m(h)i(job)e(placed)h(in)f(the)h(bac)m
(kground,)330 4225 y(whic)m(h)h(do)s(es)g(not)g(include)g(an)g
(indication)h(of)f(whether)f(the)h(job)g(is)g(the)h(curren)m(t)e(or)h
(previous)g(job.)154 4360 y(40.)61 b(The)23 b(output)f(of)i(`)p
Ft(kill)29 b(-l)p Fu(')23 b(prin)m(ts)f(all)i(the)g(signal)f(names)g
(on)g(a)h(single)g(line,)h(separated)e(b)m(y)g(spaces,)330
4470 y(without)30 b(the)h(`)p Ft(SIG)p Fu(')f(pre\014x.)154
4605 y(41.)61 b(The)30 b Ft(kill)f Fu(builtin)h(do)s(es)g(not)h(accept)
h(signal)f(names)f(with)g(a)h(`)p Ft(SIG)p Fu(')f(pre\014x.)154
4740 y(42.)61 b(The)38 b Ft(export)f Fu(and)g Ft(readonly)f
Fu(builtin)i(commands)g(displa)m(y)h(their)f(output)g(in)g(the)h
(format)g(re-)330 4850 y(quired)30 b(b)m(y)g Fm(posix)p
Fu(.)154 4985 y(43.)61 b(If)39 b(the)g Ft(export)f Fu(and)g
Ft(readonly)f Fu(builtin)i(commands)g(get)h(an)g(argumen)m(t)f(that)h
(is)f(not)h(a)g(v)-5 b(alid)330 5095 y(iden)m(ti\014er,)27
b(and)f(they)g(are)h(not)f(op)s(erating)g(on)g(shell)h(functions,)f
(they)h(return)d(an)i(error.)39 b(This)26 b(will)330
5205 y(cause)31 b(a)g(non-in)m(teractiv)m(e)i(shell)d(to)h(exit)h(b)s
(ecause)e(these)h(are)g(sp)s(ecial)g(builtins.)154 5340
y(44.)61 b(The)30 b Ft(trap)f Fu(builtin)h(displa)m(ys)g(signal)i
(names)e(without)g(the)h(leading)g Ft(SIG)p Fu(.)p eop
end
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b(Bash)30 b(F)-8 b(eatures)2439 b(113)154 299 y(45.)61
b(The)39 b Ft(trap)e Fu(builtin)i(do)s(esn't)g(c)m(hec)m(k)h(the)g
(\014rst)e(argumen)m(t)i(for)e(a)i(p)s(ossible)e(signal)i(sp)s
(eci\014cation)330 408 y(and)30 b(rev)m(ert)i(the)e(signal)i(handling)e
(to)h(the)g(original)h(disp)s(osition)e(if)h(it)g(is,)g(unless)f(that)h
(argumen)m(t)330 518 y(consists)e(solely)g(of)g(digits)g(and)f(is)g(a)h
(v)-5 b(alid)29 b(signal)g(n)m(um)m(b)s(er.)38 b(If)28
b(users)g(w)m(an)m(t)h(to)g(reset)g(the)g(handler)330
628 y(for)h(a)g(giv)m(en)h(signal)g(to)f(the)h(original)g(disp)s
(osition,)f(they)g(should)f(use)h(`)p Ft(-)p Fu(')g(as)g(the)g(\014rst)
f(argumen)m(t.)154 757 y(46.)61 b Ft(trap)29 b(-p)24
b Fu(without)g(argumen)m(ts)g(displa)m(ys)g(signals)g(whose)g(disp)s
(ositions)g(are)g(set)h(to)f(SIG)p 3360 757 28 4 v 40
w(DFL)h(and)330 866 y(those)31 b(that)g(w)m(ere)g(ignored)f(when)g(the)
g(shell)h(started,)g(not)f(just)g(trapp)s(ed)f(signals.)154
995 y(47.)61 b(The)21 b Ft(.)h Fu(and)f Ft(source)f Fu(builtins)h(do)g
(not)h(searc)m(h)h(the)f(curren)m(t)f(directory)h(for)g(the)g
(\014lename)f(argumen)m(t)330 1105 y(if)30 b(it)h(is)g(not)f(found)f(b)
m(y)i(searc)m(hing)g Ft(PATH)p Fu(.)154 1234 y(48.)61
b(Enabling)21 b Fm(posix)g Fu(mo)s(de)g(has)g(the)g(e\013ect)i(of)e
(setting)i(the)e Ft(inherit_errexit)d Fu(option,)23 b(so)f(subshells)
330 1343 y(spa)m(wned)27 b(to)i(execute)g(command)e(substitutions)h
(inherit)f(the)h(v)-5 b(alue)28 b(of)g(the)g Ft(-e)f
Fu(option)h(from)g(the)330 1453 y(paren)m(t)37 b(shell.)62
b(When)37 b(the)g Ft(inherit_errexit)c Fu(option)38 b(is)f(not)h
(enabled,)h(Bash)e(clears)h(the)g Ft(-e)330 1562 y Fu(option)31
b(in)f(suc)m(h)g(subshells.)154 1691 y(49.)61 b(Enabling)32
b Fm(posix)f Fu(mo)s(de)h(has)g(the)h(e\013ect)g(of)g(setting)g(the)g
Ft(shift_verbose)28 b Fu(option,)34 b(so)e(n)m(umeric)330
1801 y(argumen)m(ts)f(to)g Ft(shift)f Fu(that)h(exceed)h(the)e(n)m(um)m
(b)s(er)g(of)h(p)s(ositional)g(parameters)g(will)g(result)g(in)f(an)330
1910 y(error)g(message.)154 2039 y(50.)61 b(When)43 b(the)g
Ft(alias)f Fu(builtin)g(displa)m(ys)i(alias)g(de\014nitions,)i(it)d(do)
s(es)g(not)g(displa)m(y)h(them)f(with)g(a)330 2149 y(leading)31
b(`)p Ft(alias)e Fu(')i(unless)f(the)g Ft(-p)g Fu(option)h(is)f
(supplied.)154 2278 y(51.)61 b(When)40 b(the)g Ft(set)f
Fu(builtin)h(is)g(in)m(v)m(ok)m(ed)h(without)f(options,)j(it)e(do)s(es)
f(not)g(displa)m(y)g(shell)g(function)330 2388 y(names)30
b(and)g(de\014nitions.)154 2516 y(52.)61 b(When)36 b(the)g
Ft(set)g Fu(builtin)g(is)g(in)m(v)m(ok)m(ed)i(without)e(options,)i(it)f
(displa)m(ys)f(v)-5 b(ariable)37 b(v)-5 b(alues)37 b(without)330
2626 y(quotes,)26 b(unless)d(they)i(con)m(tain)g(shell)f(metac)m
(haracters,)k(ev)m(en)d(if)f(the)g(result)g(con)m(tains)i(nonprin)m
(ting)330 2736 y(c)m(haracters.)154 2865 y(53.)61 b(When)35
b(the)h Ft(cd)e Fu(builtin)h(is)h(in)m(v)m(ok)m(ed)g(in)f(logical)j(mo)
s(de,)e(and)f(the)h(pathname)f(constructed)g(from)330
2974 y Ft($PWD)i Fu(and)h(the)h(directory)f(name)h(supplied)e(as)i(an)f
(argumen)m(t)h(do)s(es)f(not)g(refer)h(to)g(an)f(existing)330
3084 y(directory)-8 b(,)32 b Ft(cd)d Fu(will)i(fail)g(instead)g(of)f
(falling)h(bac)m(k)h(to)f(ph)m(ysical)g(mo)s(de.)154
3213 y(54.)61 b(When)37 b(the)h Ft(cd)f Fu(builtin)g(cannot)h(c)m
(hange)h(a)f(directory)g(b)s(ecause)g(the)g(length)g(of)f(the)h
(pathname)330 3322 y(constructed)27 b(from)g Ft($PWD)f
Fu(and)h(the)g(directory)h(name)f(supplied)f(as)i(an)f(argumen)m(t)g
(exceeds)h Ft(PATH_)330 3432 y(MAX)h Fu(when)h(canonicalized,)j
Ft(cd)c Fu(will)i(attempt)h(to)f(use)f(the)g(supplied)f(directory)i
(name.)154 3561 y(55.)61 b(The)36 b Ft(pwd)f Fu(builtin)h(v)m
(eri\014es)h(that)g(the)f(v)-5 b(alue)37 b(it)g(prin)m(ts)e(is)i(the)f
(same)h(as)f(the)h(curren)m(t)f(directory)-8 b(,)330
3670 y(ev)m(en)31 b(if)f(it)h(is)g(not)f(ask)m(ed)h(to)g(c)m(hec)m(k)h
(the)f(\014le)f(system)h(with)f(the)h Ft(-P)e Fu(option.)154
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b(The)30 b(default)g(editor)h(used)f(b)m(y)g Ft(fc)g
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4296 y(59.)61 b(If)38 b(there)h(are)g(to)s(o)g(man)m(y)g(argumen)m(ts)g
(supplied)e(to)i Ft(fc)30 b(-s)p Fu(,)40 b Ft(fc)e Fu(prin)m(ts)g(an)h
(error)f(message)i(and)330 4405 y(returns)29 b(failure.)154
4534 y(60.)61 b(The)37 b Ft(type)g Fu(and)g Ft(command)f
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(the)g(only)g(so-named)g(\014le)330 4753 y(found)i(in)h
Ft($PATH)p Fu(.)154 4882 y(61.)61 b(The)33 b Ft(vi)f
Fu(editing)i(mo)s(de)f(will)g(in)m(v)m(ok)m(e)i(the)e
Ft(vi)g Fu(editor)h(directly)f(when)f(the)i(`)p Ft(v)p
Fu(')f(command)g(is)g(run,)330 4992 y(instead)e(of)f(c)m(hec)m(king)i
Ft($VISUAL)d Fu(and)g Ft($EDITOR)p Fu(.)154 5121 y(62.)61
b(When)41 b(the)g Ft(xpg_echo)e Fu(option)i(is)g(enabled,)j(Bash)d(do)s
(es)g(not)g(attempt)h(to)g(in)m(terpret)f(an)m(y)h(ar-)330
5230 y(gumen)m(ts)35 b(to)g Ft(echo)e Fu(as)i(options.)54
b(Eac)m(h)35 b(argumen)m(t)g(is)f(displa)m(y)m(ed,)j(after)e(escap)s(e)
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(redirections.)275 3342 y(There)34 b(is)g(other)h Fm(posix)f
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Fu(as)j(a)f(program)g(to)h(edit)g(history)f(en)m(tries)h(if)f
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4487 y(strict-posix-default)c Fu(to)27 b Ft(configure)e
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5121 y(to)f(the)f(shopt)g(builtin)g(\()p Ft(compat31)p
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5230 y(one)f(curren)m(t)f(compatibilit)m(y)j(lev)m(el)f({)f(eac)m(h)h
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1142 y(up)23 b(to)h(and)f(including)h(the)g(curren)m(t)f(compatibilit)m
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1471 y(the)e Ft([[)f Fu(command)g(came)h(in)g(bash-4.1,)h(and)d
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2313 y(Starting)e(with)g(bash-4.4,)h(Bash)f(has)g(b)s(egun)f
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3266 y(v)m(ersions,)40 b(the)e Ft(BASH_COMPAT)d Fu(v)-5
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y Ft(compat31)705 3695 y Fq(\017)60 b Fu(quoting)34 b(the)g(rhs)e(of)i
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p Ft(~)p Fu(\))f(has)810 3805 y(no)d(sp)s(ecial)h(e\013ect)150
3977 y Ft(compat40)705 4118 y Fq(\017)60 b Fu(the)35
b(`)p Ft(<)p Fu(')g(and)f(`)p Ft(>)p Fu(')g(op)s(erators)h(to)g(the)g
Ft([[)f Fu(command)h(do)f(not)h(consider)f(the)h(curren)m(t)810
4228 y(lo)s(cale)41 b(when)d(comparing)i(strings;)k(they)c(use)f(ASCI)s
(I)f(ordering.)67 b(Bash)40 b(v)m(ersions)810 4338 y(prior)f(to)i
(bash-4.1)f(use)g(ASCI)s(I)e(collation)k(and)d(strcmp\(3\);)45
b(bash-4.1)c(and)e(later)810 4447 y(use)30 b(the)h(curren)m(t)f(lo)s
(cale's)i(collation)h(sequence)d(and)g(strcoll\(3\).)150
4620 y Ft(compat41)705 4761 y Fq(\017)60 b Fu(in)29 b(p)s(osix)f(mo)s
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(quotes)810 5121 y(o)s(ccur)28 b(in)g(the)h Fr(w)m(ord)i
Fu(p)s(ortion)d(of)h(a)g(double-quoted)f($)p Fi({)6 b
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b(so)e(that)g(c)m(haracters)g(within)f(the)h(single)g(quotes)g(are)810
5340 y(considered)30 b(quoted)h(\(this)f(is)h Fm(posix)e
Fu(in)m(terpretation)j(221\))p eop end
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(sp)s(ecial)h(when)f(expanding)g(the)810 789 y Fr(w)m(ord)d
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Fu(.)22 b(.)h(.)11 b Fi(})33 b Fu(parameter)g(expansion)f(and)g(can)h
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(other)h(sp)s(ecial)f(c)m(haracter)i(\(this)e(is)g(part)g(of)810
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b(shell)g(do)s(es)g(not)g(prin)m(t)f(a)h(w)m(arning)g(message)h(if)f
(an)g(attempt)h(is)f(made)f(to)i(use)f(a)810 1524 y(quoted)36
b(comp)s(ound)e(assignmen)m(t)i(as)g(an)g(argumen)m(t)g(to)g(declare)h
(\(e.g.,)i(declare)d(-a)810 1633 y(fo)s(o='\(1)31 b(2\)'\).)42
b(Later)31 b(v)m(ersions)g(w)m(arn)f(that)h(this)f(usage)h(is)g
(deprecated)705 1769 y Fq(\017)60 b Fu(w)m(ord)21 b(expansion)g(errors)
g(are)h(considered)f(non-fatal)h(errors)f(that)h(cause)g(the)f(curren)m
(t)810 1878 y(command)k(to)g(fail,)i(ev)m(en)e(in)g(p)s(osix)f(mo)s(de)
h(\(the)g(default)g(b)s(eha)m(vior)g(is)g(to)g(mak)m(e)h(them)810
1988 y(fatal)32 b(errors)d(that)i(cause)g(the)g(shell)f(to)i(exit\))705
2123 y Fq(\017)60 b Fu(when)37 b(executing)i(a)g(shell)f(function,)i
(the)f(lo)s(op)f(state)h(\(while/un)m(til/etc.\))68 b(is)38
b(not)810 2233 y(reset,)c(so)g Ft(break)d Fu(or)i Ft(continue)e
Fu(in)h(that)i(function)f(will)g(break)g(or)g(con)m(tin)m(ue)h(lo)s
(ops)810 2342 y(in)h(the)g(calling)h(con)m(text.)57 b(Bash-4.4)37
b(and)d(later)i(reset)g(the)f(lo)s(op)g(state)i(to)e(prev)m(en)m(t)810
2452 y(this)150 2613 y Ft(compat44)705 2749 y Fq(\017)60
b Fu(the)41 b(shell)g(sets)g(up)e(the)i(v)-5 b(alues)41
b(used)f(b)m(y)h Ft(BASH_ARGV)d Fu(and)i Ft(BASH_ARGC)e
Fu(so)j(they)810 2858 y(can)26 b(expand)f(to)h(the)g(shell's)g(p)s
(ositional)g(parameters)g(ev)m(en)h(if)e(extended)h(debugging)810
2968 y(mo)s(de)k(is)g(not)h(enabled)705 3103 y Fq(\017)60
b Fu(a)40 b(subshell)f(inherits)g(lo)s(ops)h(from)g(its)g(paren)m(t)g
(con)m(text,)k(so)c Ft(break)e Fu(or)i Ft(continue)810
3213 y Fu(will)35 b(cause)g(the)f(subshell)f(to)i(exit.)54
b(Bash-5.0)36 b(and)d(later)j(reset)f(the)f(lo)s(op)h(state)g(to)810
3322 y(prev)m(en)m(t)c(the)g(exit)705 3458 y Fq(\017)60
b Fu(v)-5 b(ariable)28 b(assignmen)m(ts)h(preceding)f(builtins)f(lik)m
(e)i Ft(export)d Fu(and)h Ft(readonly)e Fu(that)j(set)810
3567 y(attributes)37 b(con)m(tin)m(ue)h(to)g(a\013ect)g(v)-5
b(ariables)37 b(with)g(the)f(same)h(name)g(in)g(the)f(calling)810
3677 y(en)m(vironmen)m(t)31 b(ev)m(en)g(if)f(the)h(shell)g(is)f(not)h
(in)f(p)s(osix)f(mo)s(de)150 3838 y Ft(compat50)f(\(set)h(using)g
(BASH_COMPAT\))705 3948 y Fq(\017)60 b Fu(Bash-5.1)29
b(c)m(hanged)g(the)f(w)m(a)m(y)g Ft($RANDOM)e Fu(is)i(generated)h(to)f
(in)m(tro)s(duce)g(sligh)m(tly)h(more)810 4057 y(randomness.)39
b(If)30 b(the)f(shell)h(compatibilit)m(y)i(lev)m(el)f(is)f(set)g(to)h
(50)f(or)g(lo)m(w)m(er,)h(it)f(rev)m(erts)810 4167 y(to)e(the)g(metho)s
(d)f(from)g(bash-5.0)h(and)f(previous)g(v)m(ersions,)i(so)e(seeding)h
(the)g(random)810 4276 y(n)m(um)m(b)s(er)36 b(generator)j(b)m(y)e
(assigning)h(a)g(v)-5 b(alue)38 b(to)g Ft(RANDOM)e Fu(will)i(pro)s
(duce)e(the)i(same)810 4386 y(sequence)31 b(as)f(in)g(bash-5.0)705
4521 y Fq(\017)60 b Fu(If)22 b(the)g(command)g(hash)f(table)i(is)f
(empt)m(y)-8 b(,)25 b(Bash)d(v)m(ersions)g(prior)g(to)h(bash-5.1)f
(prin)m(ted)810 4631 y(an)29 b(informational)i(message)g(to)f(that)g
(e\013ect,)h(ev)m(en)g(when)d(pro)s(ducing)g(output)h(that)810
4740 y(can)40 b(b)s(e)g(reused)f(as)h(input.)69 b(Bash-5.1)42
b(suppresses)c(that)j(message)g(when)e(the)i Ft(-l)810
4850 y Fu(option)31 b(is)f(supplied.)150 5011 y Ft(compat51)e(\(set)h
(using)g(BASH_COMPAT\))705 5121 y Fq(\017)60 b Fu(The)38
b Ft(unset)g Fu(builtin)g(will)h(unset)f(the)h(arra)m(y)g
Ft(a)g Fu(giv)m(en)g(an)g(argumen)m(t)g(lik)m(e)h(`)p
Ft(a[@])p Fu('.)810 5230 y(Bash-5.2)32 b(will)f(unset)f(an)g(elemen)m
(t)i(with)e(k)m(ey)i(`)p Ft(@)p Fu(')e(\(asso)s(ciativ)m(e)k(arra)m
(ys\))d(or)f(remo)m(v)m(e)810 5340 y(all)h(the)g(elemen)m(ts)h(without)
e(unsetting)g(the)h(arra)m(y)g(\(indexed)f(arra)m(ys\))p
eop end
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b(the)g(expressions)h(in)f(an)g(arithmetic)i(for)810
408 y(statemen)m(t)c(can)f(b)s(e)f(expanded)f(more)i(than)f(once)705
543 y Fq(\017)60 b Fu(expressions)22 b(used)g(as)h(argumen)m(ts)g(to)h
(arithmetic)f(op)s(erators)g(in)g(the)g Ft([[)f Fu(conditional)810
653 y(command)30 b(can)h(b)s(e)f(expanded)f(more)i(than)f(once)705
787 y Fq(\017)60 b Fu(the)35 b(expressions)g(in)g(substring)e
(parameter)j(brace)f(expansion)g(can)g(b)s(e)g(expanded)810
897 y(more)c(than)f(once)705 1031 y Fq(\017)60 b Fu(the)39
b(expressions)f(in)g(the)h($\(\()h(...)66 b(\)\))f(w)m(ord)39
b(expansion)f(can)h(b)s(e)f(expanded)g(more)810 1141
y(than)30 b(once)705 1275 y Fq(\017)60 b Fu(arithmetic)36
b(expressions)f(used)f(as)h(indexed)f(arra)m(y)i(subscripts)d(can)i(b)s
(e)g(expanded)810 1385 y(more)c(than)f(once)705 1519
y Fq(\017)60 b Ft(test)29 b(-v)p Fu(,)35 b(when)f(giv)m(en)h(an)g
(argumen)m(t)g(of)f(`)p Ft(A[@])p Fu(',)h(where)f Fr(A)h
Fu(is)f(an)h(existing)g(asso-)810 1629 y(ciativ)m(e)h(arra)m(y)-8
b(,)37 b(will)d(return)f(true)g(if)h(the)h(arra)m(y)f(has)g(an)m(y)g
(set)g(elemen)m(ts.)53 b(Bash-5.2)810 1738 y(will)31
b(lo)s(ok)g(for)f(and)g(rep)s(ort)f(on)i(a)f(k)m(ey)i(named)d(`)p
Ft(@)p Fu(')705 1873 y Fq(\017)60 b Fu(the)40 b($)p Fi({)p
Fr(parameter)7 b Fu([:]=)p Fr(v)-5 b(alue)5 b Fi(})42
b Fu(w)m(ord)e(expansion)f(will)i(return)d Fr(v)-5 b(alue)p
Fu(,)43 b(b)s(efore)d(an)m(y)810 1983 y(v)-5 b(ariable-sp)s(eci\014c)34
b(transformations)f(ha)m(v)m(e)h(b)s(een)e(p)s(erformed)f(\(e.g.,)36
b(con)m(v)m(erting)e(to)810 2092 y(lo)m(w)m(ercase\).)43
b(Bash-5.2)32 b(will)f(return)e(the)i(\014nal)f(v)-5
b(alue)31 b(assigned)f(to)i(the)e(v)-5 b(ariable.)705
2227 y Fq(\017)60 b Fu(P)m(arsing)40 b(command)f(substitutions)f(will)i
(b)s(eha)m(v)m(e)g(as)f(if)g(extended)g(globbing)h(\(see)810
2336 y(Section)e(4.3.2)g([The)f(Shopt)f(Builtin],)j(page)f(73\))g(is)f
(enabled,)i(so)e(that)g(parsing)g(a)810 2446 y(command)24
b(substitution)g(con)m(taining)h(an)f(extglob)i(pattern)e(\(sa)m(y)-8
b(,)27 b(as)d(part)g(of)g(a)h(shell)810 2555 y(function\))30
b(will)h(not)g(fail.)41 b(This)30 b(assumes)g(the)h(in)m(ten)m(t)g(is)g
(to)g(enable)g(extglob)g(b)s(efore)810 2665 y(the)i(command)f(is)g
(executed)h(and)f(w)m(ord)g(expansions)g(are)h(p)s(erformed.)45
b(It)33 b(will)f(fail)810 2775 y(at)42 b(w)m(ord)f(expansion)h(time)g
(if)f(extglob)i(hasn't)e(b)s(een)g(enabled)h(b)m(y)f(the)h(time)g(the)
810 2884 y(command)30 b(is)h(executed.)150 3044 y Ft(compat52)d(\(set)h
(using)g(BASH_COMPAT\))705 3153 y Fq(\017)60 b Fu(The)23
b Ft(test)g Fu(builtin)g(uses)h(its)g(historical)h(algorithm)g(to)f
(parse)g(paren)m(thesized)g(sub)s(ex-)810 3263 y(pressions)30
b(when)f(giv)m(en)i(\014v)m(e)g(or)f(more)h(argumen)m(ts.)705
3397 y Fq(\017)60 b Fu(If)25 b(the)h Ft(-p)f Fu(or)h
Ft(-P)f Fu(option)h(is)g(supplied)e(to)j(the)f Ft(bind)e
Fu(builtin,)i Ft(bind)f Fu(treats)i(an)m(y)f(argu-)810
3507 y(men)m(ts)h(remaining)g(after)h(option)f(pro)s(cessing)g(as)g
(bindable)f(command)h(names,)h(and)810 3616 y(displa)m(ys)k(an)m(y)f(k)
m(ey)i(sequences)f(b)s(ound)d(to)j(those)g(commands,)g(instead)g(of)g
(treating)810 3726 y(the)f(argumen)m(ts)f(as)h(k)m(ey)g(sequences)g(to)
g(bind.)p eop end
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2534 y(\(pro)s(cesses)h(whose)g(pro)s(cess)g(group)g
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b(are)g(imm)m(une)g(to)g(k)m(eyb)s(oard-generated)h(signals.)40
b(Only)23 b(foreground)g(pro)s(cesses)h(are)g(allo)m(w)m(ed)150
2973 y(to)g(read)e(from)h(or,)h(if)f(the)g(user)f(so)i(sp)s(eci\014es)e
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b(a)h Ft(SIGTTIN)c Fu(\()p Ft(SIGTTOU)p Fu(\))i(signal)i(b)m(y)e(the)h
(k)m(ernel's)h(terminal)f(driv)m(er,)j(whic)m(h,)g(unless)d(caugh)m(t,)
150 3302 y(susp)s(ends)28 b(the)i(pro)s(cess.)275 3433
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3543 y(facilities)30 b(to)f(use)f(it.)40 b(T)m(yping)28
b(the)g Fr(susp)s(end)h Fu(c)m(haracter)h(\(t)m(ypically)g(`)p
Ft(^Z)p Fu(',)f(Con)m(trol-Z\))g(while)f(a)g(pro)s(cess)150
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