ACC SHELL
.\" Copyright (c) 1991 The Regents of the University of California.
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" @(#)doc 5.8 (Berkeley) 8/5/91
.\" Modified by jjc@jclark.com as follows: the doc-* files are assumed to be
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.\"
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.tY
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.nr lC \\n(lC-1
.tY
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.tY
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.tm Usage .Bl -list-type [-width [string] | -compact | -offset [string]] (#\\n(.c)
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.ie \\n(C\\n(aP==1 \{\
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.ie \\n(Xt==1 .ds xB \&\\*(L\\n(lC
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.el .\\*(L\\n(lC
..
.de lL
.lY
.br
\&\\*(b1
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.nr tP 0
.ds b1
.aY
'fi
..
.de hL
.lX
.nr bb \\n(w\\n(lCu+\\n(lSu
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.aY
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..
.de oL
.lY
\&\\*(b1
.br
.nr oM \\n(oM-1
.ds b1
.nr tP 0
.aY
'fi
..
.de iT
.lY
.br
.aY
'fi
..
.de nU
.nr oM \\n(oM+1
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.uL
..
.de bU
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.nr bU \\n(bU+1
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.uL
..
.de hU
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.nr bU \\n(bU+1
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.uL
..
.de uL
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.aY
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.de tL
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.if \\n(nF==1 \{\
.if n .ds pA \\*(aA
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.nr oM \\n(oM-1
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.ds b1
.aY
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..
.de lW
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.ie \\n(tX==1 \{\
.ds t\\n(lN \\*(tX
.nr w\\n(lN \\n(\\*(tX
.\}
.el \{\
.ds t\\n(lN No
.nr w\\n(lN \\n(No
.\}
.if !"\\*(t\\n(lC"\\*(t\\n(lN" .nr tC 1
.\}
..
.de lX
.ie \\n(tC \{\
.nr tC 0
.nr tW 0
.if \\n(v\\n(lC==0 .sp \\n(dVu
.in \\n(.iu+\\n(w\\n(lCu+\\n(o\\n(lCu+\\n(lSu
.\}
.el \{\
.ie \\n(v\\n(lC==1 \{\
.nr aa 0
.\}
.el \{\
.sp \\n(dVu
.\}
.\}
.if !\\n(cR .ne 2v
..
.de lY
.ie \\n(tC \{\
.nr tC 0
.nr tW 0
.if \\n(v\\n(lC==0 .sp \\n(dVu
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.el \{\
.ie \\n(v\\n(lC==1 \{\
.nr aa 0
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.el \{\
.sp \\n(dVu
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.\}
.if !\\n(cR .ne 2v
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.nr lC 0
.nr wV 0
.nr w1 0
.nr o1 0
.nr v1 0
.nr h1 0
.ds t\n(lC
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.ie \\n(o\\n(lC>0 \{\
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.el 'in \\n(.iu-\\n(w\\n(lCu-\\n(lSu
.if \\n(lC<=0 .tm Extraneous .El call (#\\n(.c)
.tZ
.nr lC \\n(lC-1
.tY
..
.de tY
.nr tY (\\n(lC+1)
.nr w\\n(tY 0
.nr h\\n(tY 0
.nr o\\n(tY 0
.ds t\\n(tY \\*(t\\n(lC
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..
.de tZ
.rm L\\n(tY
.rr w\\n(tY
.rr h\\n(tY
.rr o\\n(tY
.rm t\\n(tY
.rr v\\n(tY
.nr tY \\n(tY-1
..
.nr w1 0
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.nr h1 0
.ds t1
.nr v1 0
.nr tY 1
.de Xr
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Usage: .Xr manpage_name [section#] \\*(Pu (#\\n(.c)
.el \{\
.ds mN Xr
.aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
.\}
.\}
.if \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
.ie \\n(C\\n(aP==1 .tm Usage: .Xr manpage_name [section#] \\*(Pu (#\\n(.c)
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.el \{\
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.if \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
.if \\n(C\\n(aP==2 \{\
.as b1 \&(\\*(A\\n(aP)
.nr aP \\n(aP+1
.\}
.if \\n(aC>=\\n(aP \{\
.c\\n(C\\n(aP
.\}
.\}
.\}
.aZ
.\}
.\}
..
.de Sx
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Sx Usage: .Sx Section Header \\*(Pu (#\\n(.c)
.el \{\
.ds mN Sx
.aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
.\}
.\}
.\}
.if \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
.as b1 \\*(sX
.nr cF \\n(.f
.nr cZ \\n(.s
.nR
.\}
..
.de cC
'in \\n(.iu-\\n(o\\n(lCu-\\n(w\\n(lCu
.ta .5i 1i 1.5i 2i 2.5i 3i 3.5i 4i 4.5i 5i 5.5i 6i 6.5i
.fi
.tZ
.nr lC \\n(lC-1
.tY
..
.de W1
.ta \w\\*(A1 u
.nr eW \w\\*(A1 u
'in \\n(.iu+\\n(eWu+\\n(o\\n(lCu
..
.de W2
.ta \w\\*(A1 u +\w\\*(A2 u
.nr eW \w\\*(A1 u+\w\\*(A2 u
'in \\n(.iu+\\n(eWu+\\n(o\\n(lCu
..
.de W3
.ta \w\\*(A1 u +\w\\*(A2 u +\w\\*(A3 u
.nr eW \w\\*(A1 u+\w\\*(A2 u+\w\\*(A3 u
'in \\n(.iu+\\n(eWu+\\n(o\\n(lCu
..
.de W4
.ta \w\\*(A1 u +\w\\*(A2 u +\w\\*(A3 u +\w\\*(A4 u
.nr eW \w\\*(A1 u+\w\\*(A2 u +\w\\*(A3 u +\w\\*(A4 u
'in \\n(.iu+\\n(eWu+\\n(o\\n(lCu
..
.de W5
.ta \w\\*(A1 u +\w\\*(A2 u +\w\\*(A3 u +\w\\*(A4 u +\w\\*(A5 u
.nr eW \w\\*(A1 u +\w\\*(A2 u +\w\\*(A3 u +\w\\*(A4 u +\w\\*(A5 u
' in \\n(.iu+\\n(eWu+\\n(o\\n(lCu
..
.de W6
.ta \w\\*(A1 u +\w\\*(A2 u +\w\\*(A3 u +\w\\*(A4 u +\w\\*(A5 u +\w\\*(A6
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..
.de cL
.if \\n(w\\n(lC==0 .nr w\\n(lC \\n(eWu
.if \\n(.u==0 \{\
.fi
' in \\n(.iu+\\n(eWu
.\}
.ti -\\n(eWu
.fV
.nr aP \\n(aP+1
.ie \\n(aC>=\\n(aP \{\
.if "\\*(A\\n(aP"Ta" \{\
.nr jJ \\n(aP-1
.rm S\\n(jJ
.rr jJ
.\}
.c\\n(C\\n(aP
.\}
.el .tm Usage: .It column_string [Ta [column_string ...] ] (#\\n(.c)
..
.de Ta
.ie \\n(aC>0 \{\
.nr aP \\n(aP+1
.ie \\n(aC>=\\n(aP \{\
.if "\\*(A\\n(aP"Ta" \{\
.nr jJ \\n(aP-1
.rm S\\n(jJ
.rr jJ
.\}
.as b1 \\t
.c\\n(C\\n(aP
.\}
.el \{\
.as b1 \\t\\c
.rm S\\n(aP
.pB
.aY
.\}
.\}
.el \{\
.tm Usage: Ta must follow column entry: e.g. (#\\n(.c)
.tm .It column_string [Ta [column_string ...] ]
.\}
..
.de Dl
'ta .5i 1i 1.5i 2i 2.5i 3i 3.5i 4i 4.5i 5i 5.5i 6i 6.5i
.in \\n(.iu+\\n(Dsu
.ie \\n(aC==0 \{\
.ie \\n(.$==0 \{\
.tm Usage: .Dl argument ... (#\\n(.c)
.\}
.el \{\
.ds mN Dl
.ds A1 \\$1
.ds A2 \\$2
.ds A3 \\$3
.ds A4 \\$4
.ds A5 \\$5
.ds A6 \\$6
.ds A7 \\$7
.ds A8 \\$8
.ds A9 \\$9
.nr fV \\n(.$
.fV
.Li
.\}
.\}
.el \{\
.tm Usage: .Dl not callable by other macros (#\\n(.c)
.\}
.in \\n(.iu-\\n(Dsu
..
.de D1
'ta .5i 1i 1.5i 2i 2.5i 3i 3.5i 4i 4.5i 5i 5.5i 6i 6.5i
.in \\n(.iu+\\n(Dsu
.ie \\n(aC==0 \{\
.ie \\n(.$==0 \{\
.tm Usage: .D1 argument ... (#\\n(.c)
.\}
.el \{\
.ds mN D1
.ds A1 \\$1
.ds A2 \\$2
.ds A3 \\$3
.ds A4 \\$4
.ds A5 \\$5
.ds A6 \\$6
.ds A7 \\$7
.ds A8 \\$8
.ds A9 \\$9
.nr fV \\n(.$
.fV
.nr aP \\n(aP+1
.ie \\n(C\\n(aP==1 .\\*(A\\n(aP
.el .No
.\}
.\}
.el \{\
.tm Usage: .D1 not callable by other macros (#\\n(.c)
.\}
.in \\n(.iu-\\n(Dsu
..
.de Ex
.tm Ex defunct, Use .D1: \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
..
.de Ex
.tm Ex defunct, Use .D1: \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
..
.de Vt
.if \\n(fD>0 \{\
.Pp
.nr fD 0
.\}
.if \\n(fZ>0 \{\
.ie \\n(fX==0 \{\
.Pp
.rs
.\}
.el .br
.\}
.nr fX \\n(fX+1
.nr cF \\n(.f
.nr cZ \\n(.s
\\*(fT\&\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
.ie \\n(oT==0 .br
.el \&\ \&
.ft \\n(cF
.fs \\n(cZ
..
.nr fZ 0
.de Ft
.if \\n(nS>0 \{\
.if \\n(fZ>0 \{\
.Pp
.nr fD 0
.nr fX 0
.\}
.if \\n(fD>0 \{\
.Pp
.nr fD 0
.nr fX 0
.\}
.if \\n(fX>0 \{\
.Pp
.nr fX 0
.\}
.nr fY 1
.\}
.nr cF \\n(.f
.nr cZ \\n(.s
\&\\*(fT\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
.ft \\n(cF
.fs \\n(cZ
..
.nr oT 0
.de Ot
.nr oT 1
.if \\n(nS>0 \{\
.if \\n(fZ>0 \{\
.Pp
.nr fD 0
.nr fX 0
.\}
.if \\n(fD>0 \{\
.Pp
.nr fD 0
.nr fX 0
.\}
.if \\n(fX>0 \{\
.Pp
.nr fX 0
.\}
.nr fY 1
.\}
.if \\n(.$==4 .as b1 \&\\*(fT\&\\$1 \\$2 \\$3 \\$4
.if \\n(.$==3 .as b1 \&\\*(fT\&\\$1 \\$2 \\$3
.if \\n(.$==2 .as b1 \&\\*(fT\&\\$1 \\$2
.if \\n(.$==1 .as b1 \&\\*(fT\&\\$1
.as b1 \&\ \fP
..
.de Fa
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Usage: .Fa Function Arguments ... \\*(Pu (#\\n(.c)
.el \{\
.ds mN Fa
.ds A1 \\$1
.ds A2 \\$2
.ds A3 \\$3
.ds A4 \\$4
.ds A5 \\$5
.ds A6 \\$6
.ds A7 \\$7
.ds A8 \\$8
.ds A9 \\$9
.nr fV \\n(.$
.fV
.\}
.\}
.ie \\n(fC>0 \{\
.fC
.\}
.el \{\
.if \\n(aC>\\n(aP \{\
.as b1 \\*(fA
.nr aP \\n(aP+1
.nr cF \\n(.f
.nr cZ \\n(.s
.nR
.if \\n(nS>0 \{\
.if \\n(fZ>0 .br
.\}
.\}
.\}
..
.de fC
.ie \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
.ds Fb
.nr fB 0
.nr Fb 0
.fB \\*(A\\n(aP
.if \\n(fB>1 \{\
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.rn Fb A\\n(aP
.\}
.if \\n(fC>1 \{\
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.\}
.if \\n(fC==1 \{\
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.\}
.nr fC \\n(fC+1
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.\}
.el \{\
.aY
.\}
..
.de Fn
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Usage: .Fn function_name function_arg(s) ... \\*(Pu (#\\n(.c)
.el \{\
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.ds A4 \\$4
.ds A5 \\$5
.ds A6 \\$6
.ds A7 \\$7
.ds A8 \\$8
.ds A9 \\$9
.nr fV \\n(.$
.fV
.\}
.\}
.if \\n(nS>0 \{\
.if \\n(fY==0 \{\
.if \\n(fZ>0 \{\
.Pp
.nr fX 0
.nr fD 0
.\}
.\}
.if \\n(fY==1 \{\
.br
.nr fX 0
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.nr fY 0
.\}
.if \\n(fD>0 \{\
.Pp
.nr fX 0
.\}
.if \\n(fX>0 \{\
.Pp
.nr fD 0
.\}
.nr fZ \\n(fZ+1
.nr fY 0
.rs
.ie \\n(nS>1 .br
.el \{\
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.if \\n(nS>0 \{\
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..
.de f1
.as b1 \\*(rp\f\\n(cF\s\\n(cZ
.\\*(A\\n(aP
..
.de f2
.if \\n(nS>0 \{\
.ds Fb
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.el \{\
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..
.de f3
.as b1 \\*(rp\f\\n(cF\s\\n(cZ\\*(A\\n(aP
.ie \\n(aC>\\n(aP \{\
.No
.\}
.el .aZ
..
.de f4
.as b1 \\*(rp\f\\n(cF\s\\n(cZ\\*(S\\n(aP\\*(A\\n(aP
.ie \\n(aC>\\n(aP \{\
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.el .aZ
..
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..
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.hy
..
.de fB
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.nr Fb \\n(Fb+1
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..
.de Rs
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.if \\n(nA==1 .Pp
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..
.de Re
.rZ
.rC
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..
.de rC
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.ds rS
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..
.de rZ
.if \\n(uK \{\&\\*(U1,
.nr aK 1
.if (\\n(uK>1 \{\
.aK
.\}
.nr Kl -\\n(uK
.\}
.if \\n(tK \{\
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.if \\n(Kl==0 \{\
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.if \\n(Kl==0 \&\\*(oK.
.if \\n(Kl>0 \&\\*(oK,
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.if \\n(Kl>0 .tm unresolved reference problem
..
.de aK
.nr aK \\n(aK+1
.ie (\\n(uK-\\n(aK)==0 \{\&and \\*(U\\n(aK,
.\}
.el \{\&\\*(U\\n(aK,
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.\}
..
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.el \{\
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.aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
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.\}
.if \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
.nr cF \\n(.f
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.rR
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..
.de %B
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Usage: .%B Book Name (#\\n(.c)
.el \{\
.ds mN %B
.if \\n(rS>0 \{\
.nr bK \\n(bK+1
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.ds A1 \\$1
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.nr fV \\n(.$
.fV
.\}
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.nr aP \\n(aP+1
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.nr fV \\n(.$
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..
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.nr fV \\n(.$
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.nr aP \\n(aP+1
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..
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.de %V
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Usage: .%V Volume , ... \\*(Pu (#\\n(.c)
.el \{\
.ds mN %V
.nr vK \\n(vK+1
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.aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
.\}
.\}
.if \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
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.rR
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..
.de rR
.hy 0
.nr jM \\n(C\\n(aP
.ie \\n(jM==1 \{\
.ie "\\*(A\\n(aP"Tn" \{\
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.\}
.el \{\
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.rr jM jN
..
.de rD
.as \\*(rS \\*(b1
.ds b1
.ds rS
.aY
..
.de Hf
.Pp
File:
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.Pp
.nr cF \\n(.f
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.ie t \{\
\&\\*(lI
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.el \{\
.ta +8n 16n 24n 32n 40n 48n 56n 64n 72n
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.nf
.so \\$1
.fi
.ft \\n(cF
.fz \\n(cZ
.Pp
..
.nr aN 0
.de An
.if \\n(nY==1 \{\
.ie \\n(aN==1 \{\
.br
.\}
.el \{\
.nr aN 1
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.\}
.if \\n(aC==0 \{\
.ie \\n(.$==0 .tm Usage: .An author_name ... \\*(Pu (#\\n(.c)
.el \{\
.ds mN An
.aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
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.if \\n(aC>\\n(aP \{\
.nr aP \\n(aP+1
.nr cF \\n(.f
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.nR
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..
.de Sf
.tm .Sf defunct, use prefix or Ns
..
.ds rV "function returns the value 0 if successful; otherwise the value -1 is returned and the global variable \\*(vAerrno\fP is set to indicate the error.
.de Rv
.ie \\n(.$==0 \{\
.tm Usage: .Rv [-std] (#\\n(.c)
.\}
.el \{\
.ds mN Rv
.if "\\$1"-std" \{\
.nr cH \\*(cH
.if (\\n(cH<2):(\\n(cH>3) .tm Usage: .Rv -std sections 2 and 3 only
.br
\&The
.Fn \\$2
\&\\*(rV
.\}
.\}
..
ACC SHELL 2018