ncurses 6.0 - patch 20160206

[ncurses.git] / man / tic.1m

diff --git a/man/tic.1m b/man/tic.1m
index 9bb1c0e52411ebfebfb91fe7abc266badb2dfb95..1a69bf91e6827e8355c98209b30b409d3a7c276a 100644 (file)
--- a/man/tic.1m
+++ b/man/tic.1m
@@ -1,122 +1,317 @@
-.TH tic 1M ""
+.\"***************************************************************************
+.\" Copyright (c) 1998-2014,2015 Free Software Foundation, Inc.              *
+.\"                                                                          *
+.\" Permission is hereby granted, free of charge, to any person obtaining a  *
+.\" copy of this software and associated documentation files (the            *
+.\" "Software"), to deal in the Software without restriction, including      *
+.\" without limitation the rights to use, copy, modify, merge, publish,      *
+.\" distribute, distribute with modifications, sublicense, and/or sell       *
+.\" copies of the Software, and to permit persons to whom the Software is    *
+.\" furnished to do so, subject to the following conditions:                 *
+.\"                                                                          *
+.\" The above copyright notice and this permission notice shall be included  *
+.\" in all copies or substantial portions of the Software.                   *
+.\"                                                                          *
+.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
+.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
+.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
+.\" IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
+.\" DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
+.\" OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
+.\" THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
+.\"                                                                          *
+.\" Except as contained in this notice, the name(s) of the above copyright   *
+.\" holders shall not be used in advertising or otherwise to promote the     *
+.\" sale, use or other dealings in this Software without prior written       *
+.\" authorization.                                                           *
+.\"***************************************************************************
+.\"
+.\" $Id: tic.1m,v 1.61 2015/09/05 20:45:49 tom Exp $
+.TH @TIC@ 1M ""
+.ie \n(.g .ds `` \(lq
+.el       .ds `` ``
+.ie \n(.g .ds '' \(rq
+.el       .ds '' ''

 .ds n 5
 .ds n 5

-.ds d @DATADIR@/terminfo
+.ds d @TERMINFO@
+.de bP
+.IP \(bu 4
+..

 .SH NAME
 .SH NAME

-\fBtic\fR - the \fIterminfo\fR entry-description compiler
+\fB@TIC@\fR \- the \fIterminfo\fR entry-description compiler

 .SH SYNOPSIS
 .SH SYNOPSIS

-\fBtic\fR [\fB-v\fR[\fIn\fR]] [\fB-w\fR[\fIn\fR]] [\fB-1hcpICNRrsTu\fR] [\fB-e\fR \fInames\fR] \fIfile\fR
+\fB@TIC@\fR
+[\fB\-\
+0\
+1\
+C\
+D\
+G\
+I\
+K\
+L\
+N\
+T\
+U\
+V\
+a\
+c\
+f\
+g\
+q\
+r\
+s\
+t\
+x\
+\fR]
+[\fB\-e\fR \fInames\fR]
+[\fB\-o\fR \fIdir\fR]
+[\fB\-Q\fR[\fIn\fR]]
+[\fB\-R\fR \fIsubset\fR]
+[\fB\-v\fR[\fIn\fR]]
+[\fB\-w\fR[\fIn\fR]]
+\fIfile\fR

 .br
 .SH DESCRIPTION
 .br
 .SH DESCRIPTION

-The command \fBtic\fR translates a \fBterminfo\fR file from source
-format into compiled format.  The compiled format is necessary for use with
+The \fB@TIC@\fR command translates a \fBterminfo\fR file from source
+format into compiled format.
+The compiled format is necessary for use with

 the library routines in \fBncurses\fR(3X).
 .PP
 the library routines in \fBncurses\fR(3X).
 .PP

-The results are normally placed in the system terminfo
-directory \fB\*d\fR.  There are two ways to change this behavior.
+As described in \fBterm\fR(\*n), the database may be either a directory
+tree (one file per terminal entry) or a hashed database (one record per entry).
+The \fB@TIC@\fR command writes only one type of entry,
+depending on how it was built:
+.bP
+For directory trees, the top-level directory, e.g., /usr/share/terminfo,
+specifies the location of the database.
+.bP
+For hashed databases, a filename is needed.
+If the given file is not found by that name,
+but can be found by adding the suffix ".db",
+then that is used.
+.IP
+The default name for the hashed database is the same as the
+default directory name (only adding a ".db" suffix).

 .PP
 .PP

-First, you may override the system default by setting the variable
-\fBTERMINFO\fR in your shell environment to a valid (existing) directory name.
+In either case (directory or hashed database),
+\fB@TIC@\fP will create the container if it does not exist.
+For a directory, this would be the "terminfo" leaf,
+versus a "terminfo.db" file.

 .PP
 .PP

-Secondly, if \fBtic\fR cannot get access to \fI\*d\fR or your TERMINFO
-directory, it looks for the directory \fI$HOME/.terminfo\fR; if that directory
-exists, the entry is placed there.
+The results are normally placed in the system terminfo database \fB\*d\fR.
+The compiled terminal description can be placed
+in a different terminfo database.
+There are two ways to achieve this:
+.bP
+First, you may override the system default either by
+using the \fB\-o\fP option,
+or by setting the variable \fBTERMINFO\fR
+in your shell environment to a valid database location.
+.bP
+Secondly, if \fB@TIC@\fR cannot write in \fI\*d\fR
+or the location specified using your TERMINFO variable,
+it looks for the directory \fI$HOME/.terminfo\fR
+(or hashed database \fI$HOME/.terminfo.db)\fR;
+if that location exists, the entry is placed there.

 .PP
 .PP

-Libraries that read terminfo entries are expected to check for a TERMINFO
-directory first, look at \fI$HOME/.terminfo\fR if TERMINFO is not set, and
-finally look in \fI\*d\fR.
+Libraries that read terminfo entries are expected to check in succession
+.bP
+a location specified with the TERMINFO environment variable,
+.bP
+\fI$HOME/.terminfo\fR,
+.bP
+directories listed in the TERMINFO_DIRS environment variable,
+.bP
+a compiled-in list of directories (@TERMINFO_DIRS@), and
+.bP
+the system terminfo database (\fI\*d\fR).
+.SS OPTIONS
+.TP
+\fB\-0\fR
+restricts the output to a single line

 .TP
 .TP

-\fB-h\fR
-Print help message and exit.
+\fB\-1\fR
+restricts the output to a single column

 .TP
 .TP

-\fB-c\fR
-specifies to only check \fIfile\fR for errors, including syntax problems and
-bad use links.  If you specify \fB-C\fR (\fB-I\fR) with this option, the code
+\fB\-a\fR
+tells \fB@TIC@\fP to retain commented-out capabilities rather than discarding
+them.
+Capabilities are commented by prefixing them with a period.
+This sets the \fB\-x\fR option, because it treats the commented-out
+entries as user-defined names.
+If the source is termcap, accept the 2-character names required by version 6.
+Otherwise these are ignored.
+.TP
+\fB\-C\fR
+Force source translation to termcap format.
+Note: this differs from the \fB\-C\fR
+option of \fB@INFOCMP@\fR(1M) in that it does not merely translate capability
+names, but also translates terminfo strings to termcap format.
+Capabilities
+that are not translatable are left in the entry under their terminfo names
+but commented out with two preceding dots.
+The actual format used incorporates some improvements for escaped characters
+from terminfo format.
+For a stricter BSD-compatible translation, add the \fB\-K\fR option.
+.IP
+If this is combined with \fB\-c\fR, \fB@TIC@\fR makes additional checks
+to report cases where the terminfo values do not have an exact equivalent
+in termcap form.
+For example:
+.RS
+.bP
+\fBsgr\fP usually will not convert, because termcap lacks the ability to
+work with more than two parameters, and because termcap lacks many of
+the arithmetic/logical operators used in terminfo.
+.bP
+capabilities with more than one delay or with delays before the end of
+the string will not convert completely.
+.RE
+.TP
+\fB\-c\fR
+tells \fB@TIC@\fP to only check \fIfile\fR for errors, including syntax problems and
+bad use links.
+If you specify \fB\-C\fR (\fB\-I\fR) with this option, the code

 will print warnings about entries which, after use resolution, are more than
 will print warnings about entries which, after use resolution, are more than

-1023 (4096) bytes long.  Due to a fixed buffer length in older termcap
-libraries (and a documented limit in terminfo), these entries may cause core
-dumps.
+1023 (4096) bytes long.
+Due to a fixed buffer length in older termcap libraries,
+as well as buggy checking for the buffer length
+(and a documented limit in terminfo),
+these entries may cause core
+dumps with other implementations.
+.IP
+\fB@TIC@\fP checks string capabilities to ensure that those with parameters
+will be valid expressions.
+It does this check only for the predefined string capabilities;
+those which are defined with the \fB\-x\fP option are ignored.

 .TP
 .TP

-\fB-v\fR\fIn\fR
-specifies that (verbose) output be written to standard error trace
-information showing \fBtic\fR's progress.  The optional integer
-\fIn\fR is a number from 1 to 10, inclusive, indicating the desired
-level of detail of information.  If \fIn\fR is omitted, the default
-level is 1.  If \fIn\fR is specified and greater than 1, the level of
-detail is increased.
+\fB\-D\fR
+tells \fB@TIC@\fP to print the database locations that it knows about, and exit.
+The first location shown is the one to which it would write compiled
+terminal descriptions.
+If \fB@TIC@\fP is not able to find a writable database location
+according to the rules summarized above,
+it will print a diagnostic and exit with an error rather than
+printing a list of database locations.

 .TP
 .TP

-\fB-o\fR\fIdir\fR
-Write compiled entries to given directory.  Overrides the TERMINFO environment
-variable.
+\fB\-e \fR\fInames\fR
+Limit writes and translations to the following comma-separated list of
+terminals.
+If any name or alias of a terminal matches one of the names in
+the list, the entry will be written or translated as normal.
+Otherwise no output will be generated for it.
+The option value is interpreted as a file containing the list if it
+contains a '/'.
+(Note: depending on how tic was compiled, this option may require \fB\-I\fR or \fB\-C\fR.)

 .TP
 .TP

-\fB-w\fR\fIn\fR
-specifies the width of the output.
+\fB\-f\fR
+Display complex terminfo strings which contain if/then/else/endif expressions
+indented for readability.

 .TP
 .TP

-\fB-1\fR
-restricts the output to a single column
+\fB\-G\fR
+Display constant literals in decimal form
+rather than their character equivalents.

 .TP
 .TP

-\fB-T\fR
-eliminates size-restrictions on the generated text.
-This is mainly useful for testing and analysis, since the compiled
-descriptions are limited (e.g., 1023 for termcap, 4096 for terminfo).
+\fB\-g\fR
+Display constant character literals in quoted form
+rather than their decimal equivalents.

 .TP
 .TP

-\fB-I\fR
+\fB\-I\fR

 Force source translation to terminfo format.
 .TP
 Force source translation to terminfo format.
 .TP

-\fB-L\fR
+\fB\-K\fR
+Suppress some longstanding ncurses extensions to termcap format,
+e.g., "\\s" for space.
+.TP
+\fB\-L\fR

 Force source translation to terminfo format
 using the long C variable names listed in <\fBterm.h\fR>
 .TP
 Force source translation to terminfo format
 using the long C variable names listed in <\fBterm.h\fR>
 .TP

-\fB-C\fR
-Force source translation to termcap format.  Note: this differs from the -C
-option of \fIinfocmp\fR(1m) in that it does not merely translate capability
-names, but also translates terminfo strings to termcap format.  Capabilities
-that are not translatable are left in the entry under their terminfo names
-but commented out with two preceding dots.
-.TP
-\fB-N\fR
-Disable smart defaults.  
-Normally, when translating from termcap to terminfo, the compiler makes 
+\fB\-N\fR
+Disable smart defaults.
+Normally, when translating from termcap to terminfo, the compiler makes

 a number of assumptions about the defaults of string capabilities
 a number of assumptions about the defaults of string capabilities

-\fBreset1_string\fR, \fBcarriage_return\fR, \fBcursor_left\fR, 
+\fBreset1_string\fR, \fBcarriage_return\fR, \fBcursor_left\fR,

 \fBcursor_down\fR, \fBscroll_forward\fR, \fBtab\fR, \fBnewline\fR,
 \fBkey_backspace\fR, \fBkey_left\fR, and \fBkey_down\fR, then attempts
 \fBcursor_down\fR, \fBscroll_forward\fR, \fBtab\fR, \fBnewline\fR,
 \fBkey_backspace\fR, \fBkey_left\fR, and \fBkey_down\fR, then attempts

-to use obsolete termcap capabilities to deduce correct values.  It also
+to use obsolete termcap capabilities to deduce correct values.
+It also

 normally suppresses output of obsolete termcap capabilities such as \fBbs\fR.
 This option forces a more literal translation that also preserves the
 obsolete capabilities.
 .TP
 normally suppresses output of obsolete termcap capabilities such as \fBbs\fR.
 This option forces a more literal translation that also preserves the
 obsolete capabilities.
 .TP

-\fB-R\fR\fIsubset\fR
-Restrict output to a given subset.  This option is for use with archaic
-versions of terminfo like those on SVr1, Ultrix, or HP/UX that don't support
-the full set of SVR4/XSI Curses terminfo; and outright broken ports like AIX
-that have their own extensions incompatible with SVr4/XSI.  Available subsets
+\fB\-o\fR\fIdir\fR
+Write compiled entries to given database location.
+Overrides the TERMINFO environment variable.
+.TP
+\fB\-Q\fR\fIn\fR
+Rather than show source in terminfo (text) format,
+print the compiled (binary) format in hexadecimal or base64 form,
+depending on the option's value:
+.RS 8
+.TP 3
+1
+hexadecimal
+.TP 3
+2
+base64
+.TP 3
+3
+hexadecimal and base64
+.RE
+.TP
+\fB\-q\fR
+Suppress comments and blank lines when showing translated source.
+.TP
+\fB\-R\fR\fIsubset\fR
+Restrict output to a given subset.
+This option is for use with archaic
+versions of terminfo like those on SVr1, Ultrix, or HP/UX that do not support
+the full set of SVR4/XSI Curses terminfo; and outright broken ports like AIX 3.x
+that have their own extensions incompatible with SVr4/XSI.
+Available subsets

 are "SVr1", "Ultrix", "HP", "BSD" and "AIX"; see \fBterminfo\fR(\*n) for details.
 .TP
 are "SVr1", "Ultrix", "HP", "BSD" and "AIX"; see \fBterminfo\fR(\*n) for details.
 .TP

-\fI-r\fR
+\fB\-r\fR

 Force entry resolution (so there are no remaining tc capabilities) even
 Force entry resolution (so there are no remaining tc capabilities) even

-when doing translation to termcap format.  This may be needed if you are
-preparing a termcap file for a termcap library (such as GNU termcap up
-to version 1.3 or BSD termcap up to 4.3BSD) that doesn't handle multiple
+when doing translation to termcap format.
+This may be needed if you are
+preparing a termcap file for a termcap library (such as GNU termcap through
+version 1.3 or BSD termcap through 4.3BSD) that does not handle multiple

 tc capabilities per entry.
 .TP
 tc capabilities per entry.
 .TP

-\fI-s\fR
-Summarize the compile by showing the directory into which entries
+\fB\-s\fR
+Summarize the compile by showing the database location into which entries

 are written, and the number of entries which are compiled.
 .TP
 are written, and the number of entries which are compiled.
 .TP

-\fI-e\fR
-Limit writes and translations to the following comma-separated list of
-terminals.
-If any name or alias of a terminal matches one of the names in
-the list, the entry will be written or translated as normal.
-Otherwise no output will be generated for it.
-The option value is interpreted as a file containing the list if it
-contains a '/'.
-(Note: depending on how tic was compiled, this option may require -I or -C.)
+\fB\-T\fR
+eliminates size-restrictions on the generated text.
+This is mainly useful for testing and analysis, since the compiled
+descriptions are limited (e.g., 1023 for termcap, 4096 for terminfo).

 .TP
 .TP

-\fIfile\fR
-contains one or more \fBterminfo\fR terminal descriptions in source
-format [see \fBterminfo\fR(\*n)].  Each description in the file
-describes the capabilities of a particular terminal.
+\fB\-t\fR
+tells \fB@TIC@\fP to discard commented-out capabilities.
+Normally when translating from terminfo to termcap,
+untranslatable capabilities are commented-out.
+.TP 5
+\fB\-U\fR
+tells \fB@TIC@\fP to not post-process the data after parsing the source file.
+Normally, it infers data which is commonly missing in older terminfo data,
+or in termcaps.
+.TP
+\fB\-V\fR
+reports the version of ncurses which was used in this program, and exits.
+.TP
+\fB\-v\fR\fIn\fR
+specifies that (verbose) output be written to standard error trace
+information showing \fB@TIC@\fR's progress.
+The optional parameter \fIn\fR is a number from 1 to 10, inclusive,
+indicating the desired level of detail of information.
+If \fIn\fR is omitted, the default level is 1.
+If \fIn\fR is specified and greater than 1, the level of
+detail is increased.
+.RS

 .PP
 The debug flag levels are as follows:
 .TP
 .PP
 The debug flag levels are as follows:
 .TP


@@ -124,7 +319,7 @@ The debug flag levels are as follows:
 Names of files created and linked
 .TP
 2
 Names of files created and linked
 .TP
 2

-Information related to the ``use'' facility
+Information related to the \*(``use\*('' facility

 .TP
 3
 Statistics from the hashing algorithm
 .TP
 3
 Statistics from the hashing algorithm


@@ -141,71 +336,128 @@ List of tokens encountered by scanner
 9
 All values computed in construction of the hash table
 .LP
 9
 All values computed in construction of the hash table
 .LP

-If n is not given, it is taken to be one.
+If the debug level \fIn\fR is not given, it is taken to be one.
+.RE
+.TP
+\fB\-w\fR\fIn\fR
+specifies the width of the output.
+The parameter is optional.
+If it is omitted, it defaults to 60.
+.TP
+\fB\-x\fR
+Treat unknown capabilities as user-defined.
+That is, if you supply a capability name which \fB@TIC@\fP does not recognize,
+it will infer its type (boolean, number or string) from the syntax and
+make an extended table entry for that.
+User-defined capability strings
+whose name begins with \*(``k\*('' are treated as function keys.
+.SS PARAMETERS
+.TP
+\fIfile\fR
+contains one or more \fBterminfo\fR terminal descriptions in source
+format [see \fBterminfo\fR(\*n)].
+Each description in the file
+describes the capabilities of a particular terminal.
+.IP
+If \fIfile\fR is \*(``-\*('', then the data is read from the standard input.
+The \fIfile\fR parameter may also be the path of a character-device.
+.SS PROCESSING
+.PP
+All but one of the capabilities recognized by \fB@TIC@\fR are documented
+in \fBterminfo\fR(\*n).
+The exception is the \fBuse\fR capability.

 .PP
 .PP

-All but one of the capabilities recognized by \fBtic\fR are documented
-in \fBterminfo\fR(\*n).  The exception is the \fBuse\fR capability.
-
-When a \fBuse\fR=\fIentry\fR-\fIname\fR field is discovered in a
-terminal entry currently being compiled, \fBtic\fR reads in the binary
-from \fB\*d\fR to complete the entry.  (Entries created from
-\fIfile\fR will be used first.  If the environment variable
-\fBTERMINFO\fR is set, that directory is searched instead of
-\fB\*d\fR.)  \fBtic\fR duplicates the capabilities in
-\fIentry\fR-\fIname\fR for the current entry, with the exception of
+When a \fBuse\fR=\fIentry\fR\-\fIname\fR field is discovered in a
+terminal entry currently being compiled, \fB@TIC@\fR reads in the binary
+from \fB\*d\fR to complete the entry.
+(Entries created from
+\fIfile\fR will be used first.
+\fB@TIC@\fR duplicates the capabilities in
+\fIentry\fR\-\fIname\fR for the current entry, with the exception of

 those capabilities that explicitly are defined in the current entry.
 those capabilities that explicitly are defined in the current entry.

-
+.PP

 When an entry, e.g., \fBentry_name_1\fR, contains a
 \fBuse=\fR\fIentry\fR_\fIname\fR_\fI2\fR field, any canceled
 capabilities in \fIentry\fR_\fIname\fR_\fI2\fR must also appear in
 \fBentry_name_1\fR before \fBuse=\fR for these capabilities to be
 canceled in \fBentry_name_1\fR.
 When an entry, e.g., \fBentry_name_1\fR, contains a
 \fBuse=\fR\fIentry\fR_\fIname\fR_\fI2\fR field, any canceled
 capabilities in \fIentry\fR_\fIname\fR_\fI2\fR must also appear in
 \fBentry_name_1\fR before \fBuse=\fR for these capabilities to be
 canceled in \fBentry_name_1\fR.

-
-If the environment variable \fBTERMINFO\fR is set, the compiled
-results are placed there instead of \fB\*d\fR.
-
-Total compiled entries cannot exceed 4096 bytes.  The name field cannot
-exceed 128 bytes.  Terminal names exceeding 14 characters will be
-truncated to 14 characters and a warning message will be printed.
+.PP
+Total compiled entries cannot exceed 4096 bytes.
+The name field cannot
+exceed 512 bytes.
+Terminal names exceeding the maximum alias length
+(32 characters on systems with long filenames, 14 characters otherwise)
+will be truncated to the maximum alias length and a warning message will be printed.

 .SH COMPATIBILITY
 .SH COMPATIBILITY

-There is some evidence that historic \fBtic\fR implementations treated
+There is some evidence that historic \fB@TIC@\fR implementations treated

 description fields with no whitespace in them as additional aliases or
 description fields with no whitespace in them as additional aliases or

-short names.  This \fBtic\fR does not do that, but it does warn when
+short names.
+This \fB@TIC@\fR does not do that, but it does warn when

 description fields may be treated that way and check them for dangerous
 characters.
 .SH EXTENSIONS
 description fields may be treated that way and check them for dangerous
 characters.
 .SH EXTENSIONS

-Unlike the stock SVr4 \fBtic\fR command, this implementation can actually
-compile termcap sources.  In fact, entries in terminfo and termcap syntax can
-be mixed in a single source file.  See \fBterminfo\fR(\*n) for the list of
+Unlike the SVr4 \fB@TIC@\fR command, this implementation can actually
+compile termcap sources.
+In fact, entries in terminfo and termcap syntax can
+be mixed in a single source file.
+See \fBterminfo\fR(\*n) for the list of

 termcap names taken to be equivalent to terminfo names.
 termcap names taken to be equivalent to terminfo names.

-
+.PP

 The SVr4 manual pages are not clear on the resolution rules for \fBuse\fR
 capabilities.
 The SVr4 manual pages are not clear on the resolution rules for \fBuse\fR
 capabilities.

-This implementation of \fBtic\fR will find \fBuse\fR targets anywhere
+This implementation of \fB@TIC@\fR will find \fBuse\fR targets anywhere

 in the source file, or anywhere in the file tree rooted at \fBTERMINFO\fR (if
 in the source file, or anywhere in the file tree rooted at \fBTERMINFO\fR (if

-\fBTERMINFO\fR is defined), or in the user's \fI$HOME/.terminfo\fR directory
-(if it exists), or (finally) anywhere in the system's file tree of
+\fBTERMINFO\fR is defined),
+or in the user's \fI$HOME/.terminfo\fR database
+(if it exists),
+or (finally) anywhere in the system's file tree of

 compiled entries.
 compiled entries.

-
-The error messages from this \fBtic\fR have the same format as GNU C
+.PP
+The error messages from this \fB@TIC@\fR have the same format as GNU C

 error messages, and can be parsed by GNU Emacs's compile facility.
 error messages, and can be parsed by GNU Emacs's compile facility.

-
-The -o, -I, -C, -N, -R, -h, -e, -T, -r and -s options
+.PP
+The
+\fB\-0\fR,
+\fB\-1\fR,
+\fB\-C\fR,
+\fB\-G\fR,
+\fB\-I\fR,
+\fB\-N\fR,
+\fB\-R\fR,
+\fB\-T\fR,
+\fB\-V\fR,
+\fB\-a\fR,
+\fB\-e\fR,
+\fB\-f\fR,
+\fB\-g\fR,
+\fB\-o\fR,
+\fB\-r\fR,
+\fB\-s\fR,
+\fB\-t\fR and
+\fB\-x\fR
+options

 are not supported under SVr4.
 are not supported under SVr4.

-The SVr4 -c mode does not report bad use links.
-
+The SVr4 \fB\-c\fR mode does not report bad use links.
+.PP

 System V does not compile entries to or read entries from your
 System V does not compile entries to or read entries from your

-\fI$HOME/.terminfo\fR directory unless TERMINFO is explicitly set to it.
+\fI$HOME/.terminfo\fR database unless TERMINFO is explicitly set to it.

 .SH FILES
 .TP 5
 \fB\*d/?/*\fR
 Compiled terminal description database.
 .SH SEE ALSO
 .SH FILES
 .TP 5
 \fB\*d/?/*\fR
 Compiled terminal description database.
 .SH SEE ALSO

-\fBinfocmp\fR(1m), \fBcaptoinfo\fR(1m), \fBinfotocap\fR(1m), \fBtoe\fR(1m),
-\fBcurses\fR(3X), \fBterminfo\fR(\*n).
-.\"#
-.\"# The following sets edit modes for GNU EMACS
-.\"# Local Variables:
-.\"# mode:nroff
-.\"# fill-column:79
-.\"# End:
+\fB@INFOCMP@\fR(1M),
+\fB@CAPTOINFO@\fR(1M),
+\fB@INFOTOCAP@\fR(1M),
+\fB@TOE@\fR(1M),
+\fBcurses\fR(3X),
+\fBterm\fR(\*n).
+\fBterminfo\fR(\*n).
+.PP
+This describes \fBncurses\fR
+version @NCURSES_MAJOR@.@NCURSES_MINOR@ (patch @NCURSES_PATCH@).
+.SH AUTHOR
+Eric S. Raymond <esr@snark.thyrsus.com>
+and
+.br
+Thomas E. Dickey <dickey@invisible-island.net>