Use stock (FSF) version of this file.

4 files changed, 35 insertions, 43 deletions

diff --git a/contrib/groff/man/groff_out.man b/contrib/groff/man/groff_out.man
index 5fe7dcc..b45e82f 100644
--- a/contrib/groff/man/groff_out.man
+++ b/contrib/groff/man/groff_out.man
@@ -3,11 +3,11 @@
 .ig
 groff_out.5
 
-Last update: 12 Sep 2002
+Last update: 13 Apr 2003
 
 This file is part of groff, the GNU roff type-setting system.
 
-Copyright (C) 1989, 2001, 2002 Free Software Foundation, Inc.
+Copyright (C) 1989, 2001, 2002, 2003 Free Software Foundation, Inc.
 rewritten from scrach 2001 by Bernd Warken <bwarken@mayn.de>
 
 Permission is granted to copy, distribute and/or modify this document
@@ -719,10 +719,19 @@ red, green, and blue.
 .command N n
 Print character with index\~\c
 .argument n
-(a non-negative integer) of the current font.
+(an integer, normally non-negative) of the current font.
 .
 The print position is not changed.
 .
+If
+.B \-T\~html
+is used, negative values are emitted also to indicate an unbreakable space
+with given width.
+.
+For example,
+.B N\~-193
+represents an unbreakable space which has a width of 193u.
+.
 This command is a groff extension.
 .
 .
@@ -1290,7 +1299,7 @@ This is the second command of the prologue.
 .xsub Slant
 Set slant to\~\c
 .argument n
-(an integer in basic units\~\c
+degrees (an integer in basic units\~\c
 .unit u ).
 .
 .
@@ -1726,7 +1735,7 @@ Device description file for device
 .IR name .
 .
 .TP
-.IB \[la]groff_source_dir\[ra] /src/libs/libdriver/input.cc
+.IB \[la]groff_source_dir\[ra] /src/libs/libdriver/input.cpp
 Defines the parser and postprocessor for the intermediate output.
 .
 It is located relative to the top directory of the
@@ -1855,7 +1864,7 @@ see
 .SH "AUTHORS"
 .\" --------------------------------------------------------------------
 .
-Copyright (C) 1989, 2001, 2002 Free Software Foundation, Inc.
+Copyright (C) 1989, 2001, 2002, 2003 Free Software Foundation, Inc.
 .P
 This document is distributed under the terms of the FDL (GNU Free
 Documentation License) version 1.1 or later.
diff --git a/contrib/groff/tmac/doc-common b/contrib/groff/tmac/doc-common
index 7310d19..438a749 100644
--- a/contrib/groff/tmac/doc-common
+++ b/contrib/groff/tmac/doc-common
@@ -180,7 +180,7 @@
 .eo
 .
 .
-.\" punctuation values (suffix=3, prefix = 4)
+.\" punctuation values (suffix=3, prefix=4)
 .
 .nr doc-punct. 3
 .nr doc-punct, 3
@@ -321,11 +321,12 @@
 .          as doc-volume " \*[doc-volume-ds-\$2]
 .    \}\}\}
 .    el \{\
-.      ie "\$2"unass" .ds doc-volume DRAFT
-.      el \{ .ie "\$2"draft" .ds doc-volume DRAFT
-.      el \{ .ie "\$2"paper" .ds doc-volume UNTITLED
-.      el \
-.        tm mdoc warning: .Dt: unknown section `\$2' (#\n[.c])
+.      ie "\$2"unass" \
+.        ds doc-volume DRAFT
+.      el \{ .ie "\$2"draft" \
+.        ds doc-volume DRAFT
+.      el .if "\$2"paper" \
+.        ds doc-volume UNTITLED
 .      \}\}
 .      if \A\$3 \{\
 .        if d doc-volume-ds-\$3 \
@@ -542,7 +543,7 @@
 .  ev doc-env-dh
 .  doc-setup-page-layout
 .  if !\n[cR] \
-'    sp \n[doc-header-space]u
+.    sp \n[doc-header-space]u
 .  nr doc-reg-dh \w'\*[doc-caption-font]\*[doc-header-string]\f[]'
 .  nr doc-reg-dh1 \w'\*[doc-caption-font2]\*[doc-volume]\f[]'
 .  if (\n[doc-reg-dh] + \n[doc-reg-dh1] + \n[doc-reg-dh] >= \n[.lt]) \{\
@@ -553,8 +554,9 @@
 .    as doc-header-string "\|.\|.\|.
 .  \}
 .  tl \*[doc-caption-font]\*[doc-header-string]\f[]\*[doc-caption-font2]\*[doc-volume]\f[]\*[doc-caption-font]\*[doc-header-string]\f[]
-'  sp \n[doc-header-space]u
+.  sp \n[doc-header-space]u
 .  ev
+.  ns
 ..
 .
 .
@@ -563,11 +565,11 @@
 .
 .de doc-footer
 .  ie \n[cR] \
-'    br
+.    br
 .  el \{\
 .    ev doc-caption-enviroment
 .    doc-setup-page-layout
-'    sp \n[doc-footer-space]u
+.    sp \n[doc-footer-space]u
 .    ie \n[D] \{\
 .      ie o \
 .        tl %\*[doc-caption-font2]\*[doc-date-string]\f[]\*[doc-caption-font]\*[doc-operating-system]\f[]
@@ -576,7 +578,7 @@
 .    \}
 .    el \
 .      tl \*[doc-caption-font]\*[doc-operating-system]\f[]\*[doc-caption-font2]\*[doc-date-string]\f[]%
-'    bp
+.    bp
 .    ev
 .  \}
 ..
@@ -602,7 +604,7 @@
 .    tm mdoc warning: list open at EOF!  A .Bl directive has no matching .El
 .
 .  if \n[cR] \{\
-'    sp
+.    sp
 .    tl \*[doc-caption-font]\*[doc-operating-system]\f[]\*[doc-caption-font2]\*[doc-date-string]\f[]\*[doc-caption-font]\*[doc-operating-system]\f[]
 .    \" suppress empty lines after the footer
 .    pl \n[nl]u
@@ -761,14 +763,14 @@
 .    doc-parse-args \$@
 .
 .    if t \
-'      ad
+.      ad
 .
 .    \" this resolves e.g. `.Sh "SEE ALSO"'
 .    doc-first-parameter \$*
 .
 .    ie "\*[doc-str-dfp]"\*[doc-section-name]" \{\
 .      doc-setup-header
-'      in 0
+.      in 0
 .    \}
 .    el \{\
 .      nr doc-in-synopsis-section 0
@@ -805,12 +807,12 @@
 .    \}
 .
 .    doc-setup-page-layout
-'    sp
+.    sp
 .    ns
 .    ta T .5i
 .    if !\n[cR] \
 .      ne 3
-'    fi
+.    fi
 .
 .    if t \{\
 .      nr doc-reg-Sh \n[.ss]
diff --git a/contrib/groff/tmac/doc-ditroff b/contrib/groff/tmac/doc-ditroff
index 94f7e50..6c83009 100644
--- a/contrib/groff/tmac/doc-ditroff
+++ b/contrib/groff/tmac/doc-ditroff
@@ -36,10 +36,6 @@
 .
 .eo
 .
-.\" use -rC=1 to number pages continuously
-.
-.if !r C .nr C 0
-.
 .\" use -rD=1 for double-sided printing
 .
 .if !r D .nr D 0
@@ -212,18 +208,11 @@
 .  wh 0 doc-header
 .  wh -1.25i doc-footer
 .
-.  nr nL \n[nl]
 .  if \n[gX] \
 .    ds doc-command-name
 .
 .  br
 .
-.  \" Don't set the page number if this is the first page,
-.  \" in case the user has used -n.
-.  if \n[nL] \
-.    if !\n[C] \
-.      nr % 1
-.
 .  nr gX 0
 .  e@ doc-end-macro
 ..
diff --git a/contrib/groff/tmac/doc-nroff b/contrib/groff/tmac/doc-nroff
index 9c5f307..0c04381 100644
--- a/contrib/groff/tmac/doc-nroff
+++ b/contrib/groff/tmac/doc-nroff
@@ -44,10 +44,9 @@
 .
 .if !r cR .nr cR 1
 .
-.\" the following switches are ignored in nroff mode
+.\" the following switch is ignored in nroff mode
 .
 .nr S 10
-.nr C 0
 .
 .\" the `doc-xx-font' strings must not be empty!
 .
@@ -122,10 +121,7 @@
 .\" NS   doc-header-space
 .
 .de doc-setup-page-layout
-.  ie \n[cR] \
-.    nr doc-header-space 0
-.  el \
-.    nr doc-header-space .5i
+.  nr doc-header-space .5i
 .  nr doc-footer-space .5i
 .
 .  ie r LL \
@@ -201,7 +197,6 @@
 .\" NS   doc-header-string
 .
 .de doc-setup-header
-.  nr % 1
 .  ds doc-header-string "\*[doc-document-title]
 .  if !"\*[doc-section]"Null" \
 .    as doc-header-string (\*[doc-section])
@@ -213,9 +208,6 @@
 .    wh -1.167i doc-footer
 .  \}
 .
-.  if ((\n[nl] == 0) : (\n[nl] == -1)) \
-'    bp
-.
 .  e@ doc-end-macro
 ..
 .