Merge in texinfo-3.12.

From-SVN: r18811

6 files changed, 299 insertions, 227 deletions

diff --git a/texinfo/doc/Makefile.am b/texinfo/doc/Makefile.am
index 72eb1b7..cd9ae18 100644
--- a/texinfo/doc/Makefile.am
+++ b/texinfo/doc/Makefile.am
@@ -1,11 +1,12 @@
 ## Makefile.am for texinfo/emacs.
-## $Id: Makefile.am,v 1.2 1998/03/24 18:05:32 law Exp $
+## $Id: Makefile.am,v 1.1.1.2 1998/03/24 18:20:38 law Exp $
 ## Run automake in .. to produce Makefile.in from this.
 
-info_TEXINFOS = info-stnd.texi info.texi texinfo.texi
+info_TEXINFOS = info-stnd.texi info.texi texinfo.txi
 
-# Use the makeinfo built in our distribution.
+# Use the programs built in our distribution.
 MAKEINFO = ../makeinfo/makeinfo
+INSTALL_INFO = ../util/install-info
 
 # Include our texinfo.tex, not Automake's.
 EXTRA_DIST = macro.texi userdoc.texi epsf.tex texinfo.tex
@@ -26,10 +27,10 @@ dist-info:
 # since we don't distribute them.
 .texi.info:
 	$(MAKEINFO) -I$(srcdir) `echo $< | sed 's,.*/,,'`
-texinfo: $(srcdir)/texinfo.texi
-	$(MAKEINFO) -I$(srcdir) texinfo.texi
+texinfo: $(srcdir)/texinfo.txi
+	$(MAKEINFO) -I$(srcdir) texinfo.txi
 
-# Do not try to install them from $(srcdir).
+# Similarly, Do not try to install the info files from $(srcdir).
 install-info-am: $(INFO_DEPS)
 	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(infodir)
@@ -43,14 +44,14 @@ install-info-am: $(INFO_DEPS)
 	  done; \
 	done
 	@$(POST_INSTALL)
-	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
+	@if $(SHELL) -c '$(INSTALL_INFO) --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
 	  for file in $(INFO_DEPS); do \
-	    echo " install-info --info-dir=$(infodir) $(infodir)/$$file";\
-	    install-info --info-dir=$(infodir) $(infodir)/$$file || :;\
+	    echo " $(INSTALL_INFO) --info-dir=$(infodir) $(infodir)/$$file";\
+	    $(INSTALL_INFO) --info-dir=$(infodir) $(infodir)/$$file || :;\
 	  done; \
 	else : ; fi
 
 
-# Remove them at make distclean.
+# Remove the info files at make distclean.
 distclean-aminfo:
 	rm -f texinfo texinfo-* info*.info*
diff --git a/texinfo/doc/Makefile.in b/texinfo/doc/Makefile.in
index cd882e7..c021d3e 100644
--- a/texinfo/doc/Makefile.in
+++ b/texinfo/doc/Makefile.in
@@ -1,8 +1,14 @@
-# Makefile.in generated automatically by automake 1.2 from Makefile.am
+# Makefile.in generated automatically by automake 1.2f from Makefile.am
 
-# Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
 
 
 SHELL = /bin/sh
@@ -43,27 +49,26 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 transform = @program_transform_name@
 
-NORMAL_INSTALL = true
-PRE_INSTALL = true
-POST_INSTALL = true
-NORMAL_UNINSTALL = true
-PRE_UNINSTALL = true
-POST_UNINSTALL = true
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
 CATALOGS = @CATALOGS@
 CATOBJEXT = @CATOBJEXT@
 CC = @CC@
 DATADIRNAME = @DATADIRNAME@
-EXEEXT = @EXEEXT@
 GENCAT = @GENCAT@
 GMOFILES = @GMOFILES@
 GMSGFMT = @GMSGFMT@
 GT_NO = @GT_NO@
 GT_YES = @GT_YES@
+INCLUDE_LOCALE_H = @INCLUDE_LOCALE_H@
 INSTOBJEXT = @INSTOBJEXT@
 INTLDEPS = @INTLDEPS@
 INTLLIBS = @INTLLIBS@
 INTLOBJS = @INTLOBJS@
-MAINT = @MAINT@
 MKINSTALLDIRS = @MKINSTALLDIRS@
 MSGFMT = @MSGFMT@
 PACKAGE = @PACKAGE@
@@ -77,10 +82,11 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 l = @l@
 
-info_TEXINFOS = info-stnd.texi info.texi texinfo.texi
+info_TEXINFOS = info-stnd.texi info.texi texinfo.txi
 
-# Use the makeinfo built in our distribution.
+# Use the programs built in our distribution.
 MAKEINFO = ../makeinfo/makeinfo
+INSTALL_INFO = ../util/install-info
 
 # Include our texinfo.tex, not Automake's.
 EXTRA_DIST = macro.texi userdoc.texi epsf.tex texinfo.tex
@@ -90,11 +96,11 @@ TEXMF = @TEXMF@
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_HEADER = ../config.h
 CONFIG_CLEAN_FILES = 
-TEXI2DVI = `if test -f $(top_srcdir)/../texinfo/util/texi2dvi; then echo $(top_srcdir)/../texinfo/util/texi2dvi; else echo texi2dvi; fi`
-TEXINFO_TEX = $(top_srcdir)/../texinfo/texinfo.tex
+TEXI2DVI = texi2dvi
+TEXINFO_TEX = $(srcdir)/texinfo.tex
 INFO_DEPS = info-stnd.info info.info texinfo
 DVIS = info-stnd.dvi info.dvi texinfo.dvi
-TEXINFOS = info-stnd.texi info.texi texinfo.texi
+TEXINFOS = info-stnd.texi info.texi texinfo.txi
 DIST_COMMON =  README $(info_TEXINFOS) Makefile.am Makefile.in \
 texinfo.tex
 
@@ -106,9 +112,9 @@ GZIP = --best
 default: all
 
 .SUFFIXES:
-.SUFFIXES: .dvi .info .ps .texi .texinfo
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-	cd $(top_srcdir) && $(AUTOMAKE) --cygnus doc/Makefile
+.SUFFIXES: .dvi .info .ps .texi .texinfo .txi
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
+	cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps doc/Makefile
 
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	cd $(top_builddir) \
@@ -123,31 +129,48 @@ info.info: info.texi $(info_TEXINFOS)
 info.dvi: info.texi $(info_TEXINFOS)
 
 
-texinfo: texinfo.texi
-texinfo.dvi: texinfo.texi
+texinfo: texinfo.txi
+texinfo.dvi: texinfo.txi
 
 
 DVIPS = dvips
 
 .texi.dvi:
-	TEXINPUTS=$(top_srcdir)/../texinfo:$$TEXINPUTS \
+	TEXINPUTS=$(srcdir):$$TEXINPUTS \
 	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
 
 .texi:
-	@rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	$(MAKEINFO) -I $(srcdir) $<
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
 
 .texinfo.info:
-	@rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	$(MAKEINFO) -I $(srcdir) $<
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
 
 .texinfo:
-	@rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	$(MAKEINFO) -I $(srcdir) $<
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
 
 .texinfo.dvi:
-	TEXINPUTS=$(top_srcdir)/../texinfo:$$TEXINPUTS \
+	TEXINPUTS=$(srcdir):$$TEXINPUTS \
+	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.txi.info:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+
+.txi.dvi:
+	TEXINPUTS=$(srcdir):$$TEXINPUTS \
 	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.txi:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
 .dvi.ps:
 	$(DVIPS) $< -o $@
 
@@ -157,33 +180,39 @@ uninstall-info:
 	  ii=yes; \
 	else ii=; fi; \
 	for file in $(INFO_DEPS); do \
-	  test -z $ii || install-info --info-dir=$(infodir) --remove $$file; \
+	  test -z "$ii" \
+	    || install-info --info-dir=$(infodir) --remove $$file; \
 	done
-	$(NORMAL_UNINSTALL)
+	@$(NORMAL_UNINSTALL)
 	for file in $(INFO_DEPS); do \
 	  (cd $(infodir) && rm -f $$file $$file-[0-9] $$file-[0-9][0-9]); \
 	done
 
 mostlyclean-aminfo:
-	rm -f info-stnd.aux info-stnd.cp info-stnd.cps info-stnd.dvi \
-	  info-stnd.fn info-stnd.fns info-stnd.ky info-stnd.log \
-	  info-stnd.pg info-stnd.toc info-stnd.tp info-stnd.tps \
-	  info-stnd.vr info-stnd.vrs info-stnd.op info-stnd.tr \
-	  info-stnd.cv info.aux info.cp info.cps info.dvi info.fn \
-	  info.fns info.ky info.log info.pg info.toc info.tp info.tps \
-	  info.vr info.vrs info.op info.tr info.cv texinfo.aux \
+	-rm -f info-stnd.aux info-stnd.cp info-stnd.cps info-stnd.dvi \
+	  info-stnd.fn info-stnd.fns info-stnd.ky info-stnd.kys \
+	  info-stnd.ps info-stnd.log info-stnd.pg info-stnd.toc \
+	  info-stnd.tp info-stnd.tps info-stnd.vr info-stnd.vrs \
+	  info-stnd.op info-stnd.tr info-stnd.cv info-stnd.cn info.aux \
+	  info.cp info.cps info.dvi info.fn info.fns info.ky info.kys \
+	  info.ps info.log info.pg info.toc info.tp info.tps info.vr \
+	  info.vrs info.op info.tr info.cv info.cn texinfo.aux \
 	  texinfo.cp texinfo.cps texinfo.dvi texinfo.fn texinfo.fns \
-	  texinfo.ky texinfo.log texinfo.pg texinfo.toc texinfo.tp \
-	  texinfo.tps texinfo.vr texinfo.vrs texinfo.op texinfo.tr \
-	  texinfo.cv
+	  texinfo.ky texinfo.kys texinfo.ps texinfo.log texinfo.pg \
+	  texinfo.toc texinfo.tp texinfo.tps texinfo.vr texinfo.vrs \
+	  texinfo.op texinfo.tr texinfo.cv texinfo.cn
 
 clean-aminfo:
 
 distclean-aminfo:
 
 maintainer-clean-aminfo:
-	for i in $(INFO_DEPS); do rm -f `eval echo $$i*`; done
-clean-info: mostlyclean-aminfo
+	for i in $(INFO_DEPS); do \
+	  rm -f $$i; \
+	  if test "`echo $$i-[0-9]*`" != "$$i-[0-9]*"; then \
+	    rm -f $$i-[0-9]*; \
+	  fi; \
+	done
 tags: TAGS
 TAGS:
 
@@ -194,7 +223,7 @@ subdir = doc
 
 distdir: $(DISTFILES)
 	@for file in $(DISTFILES); do \
-	  if test -f $$file; then d=.; else d=$(srcdir); fi; \
+	  d=$(srcdir); \
 	  test -f $(distdir)/$$file \
 	  || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
 	  || cp -p $$d/$$file $(distdir)/$$file; \
@@ -205,45 +234,45 @@ dvi: $(DVIS)
 check: all
 	$(MAKE)
 installcheck:
-install-info: install-info-am
 install-exec: 
 	@$(NORMAL_INSTALL)
 
-install-data: install-data-local
+install-data: install-info-am install-data-local
 	@$(NORMAL_INSTALL)
 
 install: install-exec install-data all
 	@:
 
-uninstall: 
+uninstall: uninstall-info
 
-all: Makefile
+all: Makefile $(INFO_DEPS)
 
 install-strip:
 	$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
 installdirs:
+	$(mkinstalldirs)  $(infodir)
 
 
 mostlyclean-generic:
-	test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
+	-test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
 
 clean-generic:
-	test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	rm -f Makefile $(DISTCLEANFILES)
-	rm -f config.cache config.log stamp-h stamp-h[0-9]*
-	test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-rm -f Makefile $(DISTCLEANFILES)
+	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
-	test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
-	test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
+	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+	-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
 mostlyclean:  mostlyclean-aminfo mostlyclean-generic
 
 clean:  clean-aminfo clean-generic mostlyclean
 
 distclean:  distclean-aminfo distclean-generic clean
-	rm -f config.status
+	-rm -f config.status
 
 maintainer-clean:  maintainer-clean-aminfo maintainer-clean-generic \
 		distclean
@@ -252,10 +281,9 @@ maintainer-clean:  maintainer-clean-aminfo maintainer-clean-generic \
 
 .PHONY: default install-info-am uninstall-info mostlyclean-aminfo \
 distclean-aminfo clean-aminfo maintainer-clean-aminfo tags distdir info \
-dvi installcheck install-info install-exec install-data install \
-uninstall all installdirs mostlyclean-generic distclean-generic \
-clean-generic maintainer-clean-generic clean mostlyclean distclean \
-maintainer-clean
+dvi installcheck install-exec install-data install uninstall all \
+installdirs mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
 
 
 install-data-local:
@@ -271,10 +299,10 @@ dist-info:
 # since we don't distribute them.
 .texi.info:
 	$(MAKEINFO) -I$(srcdir) `echo $< | sed 's,.*/,,'`
-texinfo: $(srcdir)/texinfo.texi
-	$(MAKEINFO) -I$(srcdir) texinfo.texi
+texinfo: $(srcdir)/texinfo.txi
+	$(MAKEINFO) -I$(srcdir) texinfo.txi
 
-# Do not try to install them from $(srcdir).
+# Similarly, Do not try to install the info files from $(srcdir).
 install-info-am: $(INFO_DEPS)
 	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(infodir)
@@ -288,14 +316,14 @@ install-info-am: $(INFO_DEPS)
 	  done; \
 	done
 	@$(POST_INSTALL)
-	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
+	@if $(SHELL) -c '$(INSTALL_INFO) --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
 	  for file in $(INFO_DEPS); do \
-	    echo " install-info --info-dir=$(infodir) $(infodir)/$$file";\
-	    install-info --info-dir=$(infodir) $(infodir)/$$file || :;\
+	    echo " $(INSTALL_INFO) --info-dir=$(infodir) $(infodir)/$$file";\
+	    $(INSTALL_INFO) --info-dir=$(infodir) $(infodir)/$$file || :;\
 	  done; \
 	else : ; fi
 
-# Remove them at make distclean.
+# Remove the info files at make distclean.
 distclean-aminfo:
 	rm -f texinfo texinfo-* info*.info*
 
diff --git a/texinfo/doc/README b/texinfo/doc/README
index e7518e6..fe8e654 100644
--- a/texinfo/doc/README
+++ b/texinfo/doc/README
@@ -1,5 +1,6 @@
 This directory contains documentation on the Texinfo system and the TeX
-sources needed to process Texinfo sources.
+sources needed to process Texinfo sources.  (Use texi2dvi to run a
+Texinfo manual through TeX to produce a DVI file.)
 
 The .tex files are not installed automatically because TeX installations
 vary so widely.  Installing them in the wrong place would give a false
diff --git a/texinfo/doc/info-stnd.texi b/texinfo/doc/info-stnd.texi
index 98df135..2e05bf2 100644
--- a/texinfo/doc/info-stnd.texi
+++ b/texinfo/doc/info-stnd.texi
@@ -9,7 +9,7 @@
 @synindex fn cp
 @synindex ky cp
 @comment %**end of header
-@comment $Id: info-stnd.texi,v 1.2 1998/03/24 18:05:36 law Exp $
+@comment $Id: info-stnd.texi,v 1.1.1.2 1998/03/24 18:20:36 law Exp $
 
 @dircategory Texinfo documentation system
 @direntry
diff --git a/texinfo/doc/info.texi b/texinfo/doc/info.texi
index 9e63665..41e7295 100644
--- a/texinfo/doc/info.texi
+++ b/texinfo/doc/info.texi
@@ -3,7 +3,7 @@
 @setfilename info.info
 @settitle Info 1.0
 @comment %**end of header 
-@comment $Id: info.texi,v 1.2 1998/03/24 18:05:37 law Exp $
+@comment $Id: info.texi,v 1.1.1.2 1998/03/24 18:20:37 law Exp $
 
 @dircategory Texinfo documentation system
 @direntry
diff --git a/texinfo/doc/texinfo.tex b/texinfo/doc/texinfo.tex
index 124d337..25d2634 100644
--- a/texinfo/doc/texinfo.tex
+++ b/texinfo/doc/texinfo.tex
@@ -1,32 +1,40 @@
-%% TeX macros to handle Texinfo files.
-%% $Id: texinfo.tex,v 1.2 1998/03/24 18:05:39 law Exp $
-
-%  Copyright (C) 1985, 86, 88, 90, 91, 92, 93,
-%                94, 95, 96, 97 Free Software Foundation, Inc.
-
-%This texinfo.tex file is free software; you can redistribute it and/or
-%modify it under the terms of the GNU General Public License as
-%published by the Free Software Foundation; either version 2, or (at
-%your option) any later version.
-
-%This texinfo.tex file is distributed in the hope that it will be
-%useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-%of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-%General Public License for more details.
-
-%You should have received a copy of the GNU General Public License
-%along with this texinfo.tex file; see the file COPYING.  If not, write
-%to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-%Boston, MA 02111-1307, USA.
-
-
-%In other words, you are welcome to use, share and improve this program.
-%You are forbidden to forbid anyone else to use, share and improve
-%what you give them.   Help stamp out software-hoarding!
-
-
-% Send bug reports to bug-texinfo@prep.ai.mit.edu.
-% Please include a *precise* test case in each bug report.
+% texinfo.tex -- TeX macros to handle Texinfo files.
+% $Id: texinfo.tex,v 1.1.1.2 1998/03/24 18:20:39 law Exp $
+%
+% Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98
+% Free Software Foundation, Inc.
+%
+% This texinfo.tex file is free software; you can redistribute it and/or
+% modify it under the terms of the GNU General Public License as
+% published by the Free Software Foundation; either version 2, or (at
+% your option) any later version.
+%
+% This texinfo.tex file is distributed in the hope that it will be
+% useful, but WITHOUT ANY WARRANTY; without even the implied warranty
+% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+% General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this texinfo.tex file; see the file COPYING.  If not, write
+% to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+% Boston, MA 02111-1307, USA.
+%
+% In other words, you are welcome to use, share and improve this program.
+% You are forbidden to forbid anyone else to use, share and improve
+% what you give them.   Help stamp out software-hoarding!
+%
+% Please try the latest version of texinfo.tex before submitting bug
+% reports; you can get the latest version from:
+% ftp://ftp.cs.umb.edu/pub/tex/texinfo.tex
+% /home/gd/gnu/doc/texinfo.tex on the GNU machines.
+% 
+% Send bug reports to bug-texinfo@gnu.org.
+% Please include a precise test case in each bug report,
+% including a complete document with which we can reproduce the problem.
+% 
+% Texinfo macros (with @macro) are *not* supported by texinfo.tex.  You
+% have to run makeinfo -E to expand macros first; the texi2dvi script
+% does this.
 
 
 % Make it possible to create a .fmt file just by loading this file:
@@ -36,7 +44,7 @@
 
 % This automatically updates the version number based on RCS.
 \def\deftexinfoversion$#1: #2 ${\def\texinfoversion{#2}}
-\deftexinfoversion$Revision: 1.2 $
+\deftexinfoversion$Revision: 1.1.1.2 $
 \message{Loading texinfo package [Version \texinfoversion]:}
 
 % If in a .fmt file, print the version number
@@ -54,7 +62,8 @@
 \let\ptexdot=\.
 \let\ptexdots=\dots
 \let\ptexend=\end
-\let\ptexequiv = \equiv
+\let\ptexequiv=\equiv
+\let\ptexexclam=\!
 \let\ptexi=\i
 \let\ptexlbrace=\{
 \let\ptexrbrace=\}
@@ -441,14 +450,11 @@
 % @. is an end-of-sentence period.
 \def\.{.\spacefactor=3000 }
 
-% @enddots{} is an end-of-sentence ellipsis.
-\gdef\enddots{$\mathinner{\ldotp\ldotp\ldotp\ldotp}$\spacefactor=3000}
-
 % @! is an end-of-sentence bang.
-\gdef\!{!\spacefactor=3000 }
+\def\!{!\spacefactor=3000 }
 
 % @? is an end-of-sentence query.
-\gdef\?{?\spacefactor=3000 }
+\def\?{?\spacefactor=3000 }
 
 % @w prevents a word break.  Without the \leavevmode, @w at the
 % beginning of a paragraph, when TeX is still in vertical mode, would
@@ -573,9 +579,27 @@ where each line of input produces a line of output.}
 
 \let\br = \par
 
-% @dots{}  output some dots
+% @dots{} output an ellipsis using the current font.
+% We do .5em per period so that it has the same spacing in a typewriter
+% font as three actual period characters.
+%
+\def\dots{\hbox to 1.5em{%
+  \hskip 0pt plus 0.25fil minus 0.25fil
+  .\hss.\hss.%
+  \hskip 0pt plus 0.5fil minus 0.5fil
+}}
+
+% @enddots{} is an end-of-sentence ellipsis.
+% 
+\def\enddots{%
+  \hbox to 2em{%
+    \hskip 0pt plus 0.25fil minus 0.25fil
+    .\hss.\hss.\hss.%
+    \hskip 0pt plus 0.5fil minus 0.5fil
+  }%
+  \spacefactor=3000
+}
 
-\def\dots{$\ldots$}
 
 % @page    forces the start of a new page
 
@@ -1236,7 +1260,7 @@ where each line of input produces a line of output.}
   \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy
   \let\tenttsl=\titlettsl
   \resetmathfonts \setleading{25pt}}
-\def\titlefont#1{{\titlefonts #1}}
+\def\titlefont#1{{\titlefonts\rm #1}}
 \def\chapfonts{%
   \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl
   \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc
@@ -1263,6 +1287,10 @@ where each line of input produces a line of output.}
 %
 \textfonts
 
+% Define these so they can be easily changed for other fonts.
+\def\angleleft{$\langle$}
+\def\angleright{$\rangle$}
+
 % Count depth in font-changes, for error checks
 \newcount\fontdepth \fontdepth=0
 
@@ -1300,15 +1328,15 @@ where each line of input produces a line of output.}
   \null
 }
 \let\ttfont=\t
-\def\samp #1{`\tclose{#1}'\null}
+\def\samp#1{`\tclose{#1}'\null}
 \setfont\smallrm\rmshape{8}{1000}
 \font\smallsy=cmsy9
 \def\key#1{{\smallrm\textfont2=\smallsy \leavevmode\hbox{%
-  \raise0.4pt\hbox{$\langle$}\kern-.08em\vtop{%
+  \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
     \vbox{\hrule\kern-0.4pt
-     \hbox{\raise0.4pt\hbox{\vphantom{$\langle$}}#1}}%
+     \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
     \kern-0.4pt\hrule}%
-  \kern-.06em\raise0.4pt\hbox{$\rangle$}}}}
+  \kern-.06em\raise0.4pt\hbox{\angleright}}}}
 % The old definition, with no lozenge:
 %\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null}
 \def\ctrl #1{{\tt \rawbackslash \hat}#1}
@@ -1421,7 +1449,7 @@ where each line of input produces a line of output.}
 
 % rms does not like the angle brackets --karl, 17may97.
 % So now @email is just like @uref.
-%\def\email#1{$\langle${\tt #1}$\rangle$}
+%\def\email#1{\angleleft{\tt #1}\angleright}
 \let\email=\uref
 
 % Check if we are currently using a typewriter font.  Since all the
@@ -2043,10 +2071,7 @@ July\or August\or September\or October\or November\or December\fi
 % @multitablelinespace is space to leave between table items, baseline
 %                                                            to baseline.
 %   0pt means it depends on current normal line spacing.
-
-%%%%
-% Dimensions
-
+%
 \newskip\multitableparskip
 \newskip\multitableparindent
 \newdimen\multitablecolspace
@@ -2056,15 +2081,15 @@ July\or August\or September\or October\or November\or December\fi
 \multitablecolspace=12pt
 \multitablelinespace=0pt
 
-%%%%
 % Macros used to set up halign preamble:
+% 
 \let\endsetuptable\relax
 \def\xendsetuptable{\endsetuptable}
 \let\columnfractions\relax
 \def\xcolumnfractions{\columnfractions}
 \newif\ifsetpercent
 
-%% 2/1/96, to allow fractions to be given with more than one digit.
+% 2/1/96, to allow fractions to be given with more than one digit.
 \def\pickupwholefraction#1 {\global\advance\colcount by1 %
 \expandafter\xdef\csname col\the\colcount\endcsname{.#1\hsize}%
 \setuptable}
@@ -2090,80 +2115,84 @@ July\or August\or September\or October\or November\or December\fi
 \ifx\go\pickupwholefraction\else\let\go\setuptable\fi%
 \fi\go}
 
-%%%%
 % multitable syntax
 \def\tab{&\hskip1sp\relax} % 2/2/96
                            % tiny skip here makes sure this column space is
                            % maintained, even if it is never used.
 
-
-%%%%
 % @multitable ... @end multitable definitions:
 
 \def\multitable{\parsearg\dotable}
-
 \def\dotable#1{\bgroup
-\let\item\cr
-\tolerance=9500
-\hbadness=9500
-\setmultitablespacing
-\parskip=\multitableparskip
-\parindent=\multitableparindent
-\overfullrule=0pt
-\global\colcount=0\relax%
-\def\Emultitable{\global\setpercentfalse\global\everycr{}\cr\egroup\egroup}%
- % To parse everything between @multitable and @item :
-\setuptable#1 \endsetuptable
- % Need to reset this to 0 after \setuptable.
-\global\colcount=0\relax%
- %
- % This preamble sets up a generic column definition, which will
- % be used as many times as user calls for columns.
- % \vtop will set a single line and will also let text wrap and
- % continue for many paragraphs if desired.
-\halign\bgroup&\global\advance\colcount by 1\relax%
-\multistrut\vtop{\hsize=\expandafter\csname col\the\colcount\endcsname
- % In order to keep entries from bumping into each other
- % we will add a \leftskip of \multitablecolspace to all columns after
- % the first one.
- %  If a template has been used, we will add \multitablecolspace
- % to the width of each template entry.
- %  If user has set preamble in terms of percent of \hsize
- % we will use that dimension as the width of the column, and
- % the \leftskip will keep entries from bumping into each other.
- % Table will start at left margin and final column will justify at
- % right margin.
-\ifnum\colcount=1
-\else
-  \ifsetpercent
+  \vskip\parskip
+  \let\item\crcr
+  \tolerance=9500
+  \hbadness=9500
+  \setmultitablespacing
+  \parskip=\multitableparskip
+  \parindent=\multitableparindent
+  \overfullrule=0pt
+  \global\colcount=0
+  \def\Emultitable{\global\setpercentfalse\cr\egroup\egroup}%
+  %
+  % To parse everything between @multitable and @item:
+  \setuptable#1 \endsetuptable
+  %
+  % \everycr will reset column counter, \colcount, at the end of
+  % each line. Every column entry will cause \colcount to advance by one.
+  % The table preamble
+  % looks at the current \colcount to find the correct column width.
+  \everycr{\noalign{%
+  %
+  % \filbreak%% keeps underfull box messages off when table breaks over pages.
+  % Maybe so, but it also creates really weird page breaks when the table
+  % breaks over pages. Wouldn't \vfil be better?  Wait until the problem
+  % manifests itself, so it can be fixed for real --karl.
+    \global\colcount=0\relax}}%
+  %
+  % This preamble sets up a generic column definition, which will
+  % be used as many times as user calls for columns.
+  % \vtop will set a single line and will also let text wrap and
+  % continue for many paragraphs if desired.
+  \halign\bgroup&\global\advance\colcount by 1\relax
+    \multistrut\vtop{\hsize=\expandafter\csname col\the\colcount\endcsname
+  %
+  % In order to keep entries from bumping into each other
+  % we will add a \leftskip of \multitablecolspace to all columns after
+  % the first one.
+  % 
+  % If a template has been used, we will add \multitablecolspace
+  % to the width of each template entry.
+  % 
+  % If the user has set preamble in terms of percent of \hsize we will
+  % use that dimension as the width of the column, and the \leftskip
+  % will keep entries from bumping into each other.  Table will start at
+  % left margin and final column will justify at right margin.
+  % 
+  % Make sure we don't inherit \rightskip from the outer environment.
+  \rightskip=0pt
+  \ifnum\colcount=1
+    % The first column will be indented with the surrounding text.
+    \advance\hsize by\leftskip
   \else
-   % If user has <not> set preamble in terms of percent of \hsize
-   % we will advance \hsize by \multitablecolspace
-  \advance\hsize by \multitablecolspace
+    \ifsetpercent \else
+      % If user has not set preamble in terms of percent of \hsize
+      % we will advance \hsize by \multitablecolspace.
+      \advance\hsize by \multitablecolspace
+    \fi
+   % In either case we will make \leftskip=\multitablecolspace:
+  \leftskip=\multitablecolspace
   \fi
- % In either case we will make \leftskip=\multitablecolspace:
-\leftskip=\multitablecolspace
-\fi
- % Ignoring space at the beginning and end avoids an occasional spurious
- % blank line, when TeX decides to break the line at the space before the
- % box from the multistrut, so the strut ends up on a line by itself.
- % For example:
- % @multitable @columnfractions .11 .89
- % @item @code{#}
- % @tab Legal holiday which is valid in major parts of the whole country.
- % Is automatically provided with highlighting sequences respectively marking
- % characters.
- \noindent\ignorespaces##\unskip\multistrut}\cr
- % \everycr will reset column counter, \colcount, at the end of
- % each line. Every column  entry will cause \colcount to advance by one.
- % The table preamble
- % looks at the current \colcount to find the correct column width.
-\global\everycr{\noalign{%
-% \filbreak%% keeps underfull box messages off when table breaks over pages.
-% Maybe so, but it also creates really weird page breaks when the table
-% breaks over pages Wouldn't \vfil be better?  Wait until the problem
-% manifests itself, so it can be fixed for real --karl.
-\global\colcount=0\relax}}
+  % Ignoring space at the beginning and end avoids an occasional spurious
+  % blank line, when TeX decides to break the line at the space before the
+  % box from the multistrut, so the strut ends up on a line by itself.
+  % For example:
+  % @multitable @columnfractions .11 .89
+  % @item @code{#}
+  % @tab Legal holiday which is valid in major parts of the whole country.
+  % Is automatically provided with highlighting sequences respectively marking
+  % characters.
+  \noindent\ignorespaces##\unskip\multistrut}\cr
 }
 
 \def\setmultitablespacing{% test to see if user has set \multitablelinespace.
@@ -2510,6 +2539,11 @@ width0pt\relax} \fi
   \indexbreaks
   %
   % See if the index file exists and is nonempty.
+  % Change catcode of @ here so that if the index file contains
+  % \initial {@}
+  % as its first line, TeX doesn't complain about mismatched braces
+  % (because it thinks @} is a control sequence).
+  \catcode`\@ = 11
   \openin 1 \jobname.#1s
   \ifeof 1
     % \enddoublecolumns gets confused if there is no text in the index,
@@ -2531,7 +2565,6 @@ width0pt\relax} \fi
       % to make right now.
       \def\indexbackslash{\rawbackslashxx}%
       \catcode`\\ = 0
-      \catcode`\@ = 11
       \escapechar = `\\
       \begindoublecolumns
       \input \jobname.#1s
@@ -3427,11 +3460,12 @@ width0pt\relax} \fi
 % the index entries, but we want to suppress hyphenation here.  (We
 % can't do that in the \entry macro, since index entries might consist
 % of hyphenated-identifiers-that-do-not-fit-on-a-line-and-nothing-else.)
-%
-% \turnoffactive is for the sake of @" used for umlauts.
 \def\tocentry#1#2{\begingroup
   \vskip 0pt plus1pt % allow a little stretch for the sake of nice page breaks
-  \entry{\turnoffactive #1}{\turnoffactive #2}%
+  % Do not use \turnoffactive in these arguments.  Since the toc is
+  % typeset in cmr, so characters such as _ would come out wrong; we
+  % have to do the usual translation tricks.
+  \entry{#1}{#2}%
 \endgroup}
 
 % Space between chapter (or whatever) number and the title.
@@ -3497,30 +3531,35 @@ width0pt\relax} \fi
 % But \@ or @@ will get a plain tex @ character.
 
 \def\tex{\begingroup
-\catcode `\\=0 \catcode `\{=1 \catcode `\}=2
-\catcode `\$=3 \catcode `\&=4 \catcode `\#=6
-\catcode `\^=7 \catcode `\_=8 \catcode `\~=13 \let~=\tie
-\catcode `\%=14
-\catcode 43=12 % plus
-\catcode`\"=12
-\catcode`\==12
-\catcode`\|=12
-\catcode`\<=12
-\catcode`\>=12
-\escapechar=`\\
-%
-\let\,=\ptexcomma
-\let\{=\ptexlbrace
-\let\}=\ptexrbrace
-\let\.=\ptexdot
-\let\*=\ptexstar
-\let\dots=\ptexdots
-\def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
-\def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}%
-\def\@{@}%
-\let\bullet=\ptexbullet
-\let\b=\ptexb \let\c=\ptexc \let\i=\ptexi \let\t=\ptext
-%
+  \catcode `\\=0 \catcode `\{=1 \catcode `\}=2
+  \catcode `\$=3 \catcode `\&=4 \catcode `\#=6
+  \catcode `\^=7 \catcode `\_=8 \catcode `\~=13 \let~=\tie
+  \catcode `\%=14
+  \catcode 43=12 % plus
+  \catcode`\"=12
+  \catcode`\==12
+  \catcode`\|=12
+  \catcode`\<=12
+  \catcode`\>=12
+  \escapechar=`\\
+  %
+  \let\b=\ptexb
+  \let\bullet=\ptexbullet
+  \let\c=\ptexc
+  \let\,=\ptexcomma
+  \let\.=\ptexdot
+  \let\dots=\ptexdots
+  \let\equiv=\ptexequiv
+  \let\!=\ptexexclam
+  \let\i=\ptexi
+  \let\{=\ptexlbrace
+  \let\}=\ptexrbrace
+  \let\*=\ptexstar
+  \let\t=\ptext
+  %
+  \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
+  \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}%
+  \def\@{@}%
 \let\Etex=\endgroup}
 
 % Define @lisp ... @endlisp.
@@ -4373,7 +4412,7 @@ width0pt\relax} \fi
 \def\refx#1#2{%
   \expandafter\ifx\csname X#1\endcsname\relax
     % If not defined, say something at least.
-    $\langle$un\-de\-fined$\rangle$%
+    \angleleft un\-de\-fined\angleright
     \ifhavexrefs
       \message{\linenumber Undefined cross reference `#1'.}%
     \else
@@ -4390,10 +4429,13 @@ width0pt\relax} \fi
 }
 
 % This is the macro invoked by entries in the aux file.
-\def\xrdef #1#2{{%
-  \catcode`\'=\other
-  \expandafter\gdef\csname X#1\endcsname{#2}%
-}}
+% 
+\def\xrdef#1{\begingroup
+  % Reenable \ as an escape while reading the second argument.
+  \catcode`\\ = 0
+  \afterassignment\endgroup
+  \expandafter\gdef\csname X#1\endcsname
+}
 
 % Read the last existing aux file, if any.  No error if none exists.
 \def\readauxfile{\begingroup
@@ -4617,7 +4659,7 @@ width0pt\relax} \fi
 % Check for and read epsf.tex up front.  If we read it only at @image
 % time, we might be inside a group, and then its definitions would get
 % undone and the next image would fail.
-\openin 1 = xepsf.tex
+\openin 1 = epsf.tex
 \ifeof 1 \else
   \closein 1
   \def\epsfannounce{\toks0 = }% do not bother showing banner