editrc(5): Markup fixes
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uwe
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@ -1,4 +1,4 @@
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.\" $NetBSD: editrc.5,v 1.33 2017/06/27 01:22:58 kre Exp $
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.\" $NetBSD: editrc.5,v 1.34 2022/12/06 00:59:20 uwe Exp $
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.\"
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.\" Copyright (c) 1997-2000 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -43,7 +43,7 @@ library.
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.Pp
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The format of each line is:
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.Pp
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.Dl [prog:]command [arg ...]
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.D1 Oo Ar prog Ns Ic \&: Oc Ns Ar command Oo Ar arg ... Oc
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.Pp
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.Ar command
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is one of the
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@ -59,7 +59,7 @@ is the program name string that a program defines when it calls
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to set up
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.Xr editline 3 ,
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which is usually
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.Va argv[0] .
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.Va argv Ns Li [0] .
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.Ar command
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will be executed for any program which matches
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.Ar prog .
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@ -107,15 +107,17 @@ List or change key bindings in the
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.Xr vi 1
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mode alternate (command mode) key map.
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.It Fl e
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Bind all keys to the standard GNU Emacs-like bindings.
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Bind all keys to the standard
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.Tn GNU
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Emacs-like bindings.
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.It Fl k
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.Ar key
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is interpreted as a symbolic arrow key name, which may be one of
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.Sq up ,
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.Sq down ,
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.Sq left
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.Ic up ,
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.Ic down ,
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.Ic left
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or
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.Sq right .
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.Ic right .
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.It Fl l
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List all editor commands and a short description of each.
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.It Fl r
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@ -146,16 +148,14 @@ about macros and the input queue.
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and
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.Ar command
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can contain control characters of the form
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.Sm off
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.Sq No ^ Ar character
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.Sm on
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.Sq Ic ^ Ns Ar character
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.Po
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e.g.\&
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.Sq ^A
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.Ql ^A
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.Pc ,
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and the following backslashed escape sequences:
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.Pp
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.Bl -tag -compact -offset indent -width 4n
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.Bl -tag -compact -offset indent -width Ic
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.It Ic \ea
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Bell
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.It Ic \eb
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@ -173,31 +173,33 @@ Horizontal tab
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.It Ic \ev
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Vertical tab
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.Sm off
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.It Sy \e Ar nnn
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.It Ic \e Ar nnn
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.Sm on
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The ASCII character corresponding to the octal number
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The
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.Tn ASCII
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character corresponding to the octal number
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.Ar nnn .
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.El
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.Pp
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.Sq \e
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.Ql \e
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nullifies the special meaning of the following character,
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if it has any, notably
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.Sq \e
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.Ql \e
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and
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.Sq ^ .
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.Ql ^ .
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.It Ic echotc Oo Fl sv Oc Ar arg Ar ...
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Exercise terminal capabilities given in
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.Ar arg ... .
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.Ar arg .
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If
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.Ar arg
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is
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.Sq baud ,
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.Sq cols ,
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.Sq lines ,
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.Sq rows ,
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.Sq meta ,
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.Ql baud ,
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.Ql cols ,
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.Ql lines ,
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.Ql rows ,
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.Ql meta ,
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or
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.Sq tabs ,
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.Ql tabs ,
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the value of that capability is printed, with
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.Dq yes
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or
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@ -209,27 +211,27 @@ returns an empty string for non-existent capabilities, rather than
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causing an error.
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.Fl v
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causes messages to be verbose.
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.It Ic edit Op Li on | Li off
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.It Ic edit Op Li on No | Li off
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Enable or disable the
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.Nm editline
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functionality in a program.
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.It Ic history Ar list | Ar size Dv n | Ar unique Dv n
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.It Ic history Li list No | Li size Ar n No | Li unique Ar n
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The
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.Ar list
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.Ql list
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command lists all entries in the history.
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The
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.Ar size
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.Ql size
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command sets the history size to
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.Dv n
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.Ar n
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entries.
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The
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.Ar unique
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.Ql unique
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command controls if history should keep duplicate entries.
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If
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.Dv n
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.Ar n
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is non zero, only keep unique history entries.
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If
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.Dv n
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.Ar n
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is zero, then keep all entries (the default).
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.It Ic settc Ar cap Ar val
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Set the terminal capability
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@ -239,8 +241,8 @@ to
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as defined in
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.Xr termcap 5 .
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No sanity checking is done.
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.It Ic setty Oo Fl a Oc Oo Fl d Oc Oo Fl q Oc Oo Fl x Oc Oo Ar +mode Oc \
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Oo Ar -mode Oc Oo Ar mode Oc Oo Ar char=c Oc
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.It Ic setty Oo Fl a Oc Oo Fl d Oc Oo Fl q Oc Oo Fl x Oc Oo Ic \&+ Ns Ar mode Oc \
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Oo Fl Ar mode Oc Oo Ar mode Oc Oo Ar char\| Ns Ic = Ns Ar c Oc
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Control which tty modes that
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.Nm
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won't allow the user to change.
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@ -262,17 +264,17 @@ Without other arguments,
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.Ic setty
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lists the modes in the chosen set which are fixed on
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.Po
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.Sq +mode
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.Ic + Ns Ar mode
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.Pc
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or off
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.Po
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.Sq -mode
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.Fl Ns Ar mode
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.Pc .
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.Fl a
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lists all tty modes in the chosen set regardless of the setting.
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With
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.Ar +mode ,
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.Ar -mode
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.Ic + Ns Ar mode ,
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.Fl Ns Ar mode
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or
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.Ar mode ,
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fixes
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@ -283,7 +285,7 @@ in the chosen set.
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.Pp
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.Ic Setty
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can also be used to set tty characters to particular values using
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.Ar char=value .
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.Ar char\| Ns Ic = Ns Ar value .
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If
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.Ar value
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is empty
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@ -294,19 +296,18 @@ List the values of all the terminal capabilities (see
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.Xr termcap 5 ) .
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.El
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.Sh ENVIRONMENT
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.Bl -tag -width "~/.editrcXXX"
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.Bl -tag -width Ev
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.It Ev EDITRC
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Names the default configuration file for the
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.Xr editline 3
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library.
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.El
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.Sh FILES
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.Bl -tag -width "~/.editrcXXX"
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.Bl -tag -width Pa
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.It Pa ~/.editrc
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Last resort, if no other file is specified,
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user configuration file for the
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Last resort user configuration file for the
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.Xr editline 3
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library.
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library if no other file is specified.
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.El
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.Sh SEE ALSO
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.Xr editline 3 ,
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