.\"***************************************************************************
-.\" Copyright 2018-2020,2021 Thomas E. Dickey *
+.\" Copyright 2018-2023,2024 Thomas E. Dickey *
.\" Copyright 1998-2016,2017 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: terminfo.head,v 1.42 2021/12/25 17:39:16 tom Exp $
-.TH terminfo 5 "" "" "File Formats"
-.ds n 5
-.ds d @TERMINFO@
-.ie \n(.g .ds `` \(lq
-.el .ds `` ``
-.ie \n(.g .ds '' \(rq
-.el .ds '' ''
+.\" $Id: terminfo.head,v 1.65 2024/04/20 21:14:00 tom Exp $
+.TH terminfo 5 2024-04-20 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "File formats"
+.ie \n(.g \{\
+.ds `` \(lq
+.ds '' \(rq
+.ds ' \(aq
+.ds ^ \(ha
+.ds ~ \(ti
+.\}
+.el \{\
+.ie t .ds `` ``
+.el .ds `` ""
+.ie t .ds '' ''
+.el .ds '' ""
+.ds ' '
+.ds ^ ^
+.ds ~ ~
+.\}
+.
.de bP
.ie n .IP \(bu 4
.el .IP \(bu 2
..
-.de NS
-.ie n .sp
-.el .sp .5
-.ie n .in +4
-.el .in +2
-.nf
-.ft C \" Courier
-..
-.de NE
-.fi
-.ft R
-.ie n .in -4
-.el .in -2
-..
+.
+.ds d @TERMINFO@
.SH NAME
-terminfo \- terminal capability database
+\fB\%terminfo\fP \-
+terminal capability database
.SH SYNOPSIS
\*d/*/*
.SH DESCRIPTION
have, by specifying how to perform screen operations, and by
specifying padding requirements and initialization sequences.
.PP
-This manual describes \fBncurses\fP
-version @NCURSES_MAJOR@.@NCURSES_MINOR@ (patch @NCURSES_PATCH@).
-.SS Terminfo Entry Syntax
-.PP
+This document describes
+.I \%ncurses
+version @NCURSES_MAJOR@.@NCURSES_MINOR@
+(patch @NCURSES_PATCH@).
+.SS "\fIterminfo\fP Entry Syntax"
Entries in
.I terminfo
consist of a sequence of fields:
.bP
Each field ends with a comma \*(``,\*(''
(embedded commas may be
-escaped with a backslash or written as \*(``\\054\*('').
+escaped with a backslash or written as \*(``\e054\*('').
.bP
White space between fields is ignored.
.bP
.bP
Lines beginning with a \*(``#\*('' in the first column are treated as comments.
.IP
-While comment lines are legal at any point, the output of \fB@CAPTOINFO@\fP
+While comment lines are valid at any point, the output of \fB@CAPTOINFO@\fP
and \fB@INFOTOCAP@\fP (aliases for \fB@TIC@\fP)
will move comments so they occur only between entries.
.PP
The following suffixes should be used where possible:
.PP
.TS
-center ;
-l c l
-l l l.
-\fBSuffix Meaning Example\fP
-\-\fInn\fP Number of lines on the screen aaa\-60
-\-\fIn\fPp Number of pages of memory c100\-4p
-\-am With automargins (usually the default) vt100\-am
-\-m Mono mode; suppress color ansi\-m
-\-mc Magic cookie; spaces when highlighting wy30\-mc
-\-na No arrow keys (leave them in local) c100\-na
-\-nam Without automatic margins vt100\-nam
-\-nl No status line att4415\-nl
-\-ns No status line hp2626\-ns
-\-rv Reverse video c100\-rv
-\-s Enable status line vt100\-s
-\-vb Use visible bell instead of beep wy370\-vb
-\-w Wide mode (> 80 columns, usually 132) vt100\-w
+center;
+Lb Lb Lb
+L L Lx.
+Suffix Example Meaning
+_
+\-\fInn\fP aaa\-60 Number of lines on the screen
+\-\fIn\fPp c100\-4p Number of pages of memory
+\-am vt100\-am With automargins (usually the default)
+\-m ansi\-m Mono mode; suppress color
+\-mc wy30\-mc Magic cookie; spaces when highlighting
+\-na c100\-na No arrow keys (leave them in local)
+\-nam vt100\-nam Without automatic margins
+\-nl hp2621\-nl No status line
+\-ns hp2626\-ns No status line
+\-rv c100\-rv Reverse video
+\-s vt100\-s Enable status line
+\-vb wy370\-vb Use visible bell instead of beep
+\-w vt100\-w Wide mode (> 80 columns, usually 132)
.TE
.PP
For more on terminal naming conventions, see the \fBterm\fP(7) manual page.
-.SS Terminfo Capabilities Syntax
-.PP
+.SS "\fIterminfo\fP Capabilities Syntax"
The terminfo entry consists of several \fIcapabilities\fP,
i.e., features that the terminal has,
or methods for exercising the terminal's features.
.PP
After the first field (giving the name(s) of the terminal entry),
there should be one or more \fIcapability\fP fields.
-These are boolean, numeric or string names with corresponding values:
+These are Boolean, numeric or string names with corresponding values:
.bP
Boolean capabilities are true when present, false when absent.
-There is no explicit value for boolean capabilities.
+There is no explicit value for Boolean capabilities.
.bP
Numeric capabilities have a \*(``#\*('' following the name,
then an unsigned decimal integer value.
i.e., suppressed from the terminal entry,
by following its name with \*(``@\*(''
rather than a capability value.
-.SS Similar Terminals
-.PP
+.SS "Similar Terminals"
If there are two very similar terminals, one (the variant) can be defined as
being just like the other (the base) with certain exceptions.
In the
An entry included via \fBuse\fP can contain canceled capabilities,
which have the same effect as if those cancels were inline in the
using terminal entry.
-.SS Predefined Capabilities
+.SS "Predefined Capabilities"
.\" Head of terminfo man page ends here
.ps -1
projects / ncurses.git / blobdiff