Added transparent printing support. The development of this feature is sponsored by De Bortoli Wines Pty Limited and by Eternity Technologies.

git-svn-id: https://shellinabox.googlecode.com/svn/trunk@176 0da03de8-d603-11dd-86c2-0f8696b7b6f9
2009-08-20 08:16:28 +00:00 · 2009-08-20 08:16:28 +00:00 · 065ac9f0fb
commit 065ac9f0fb
parent 9b8e3af162
16 changed files with 1575 additions and 534 deletions
--- a/6
+++ b/6
@ -1,3 +1,9 @@
 2009-08-20  Markus Gutschke  <markus@shellinabox.com>
 	* Added transparent printing support. The development of this
 	feature is sponsored by De Bortoli Wines Pty Limited and by
 	Eternity Technologies.
 2009-08-19  Markus Gutschke  <markus@shellinabox.com>
 	* Added a ${url} parameter that can be used in the service description.
--- a/Makefile.am
+++ b/Makefile.am
@ -28,6 +28,7 @@ EXTRA_DIST           = demo/beep.wav                                          \
                       demo/demo.xml                                          \
                       demo/enabled.gif                                       \
                       demo/styles.css                                        \
                       demo/print-styles.css                                  \
                       demo/vt100.js                                          \
                       demo/usercss-0.css                                     \
                       demo/usercss-1.css                                     \
@ -94,6 +95,7 @@ shellinaboxd_SOURCES = shellinabox/shellinaboxd.c                             \
                       shellinabox/vt100.jspp                                 \
                       shellinabox/shell_in_a_box.jspp                        \
                       shellinabox/styles.css                                 \
                       shellinabox/print-styles.css                           \
                       shellinabox/enabled.gif                                \
                       shellinabox/favicon.ico                                \
                       shellinabox/beep.wav                                   \
@ -117,10 +119,10 @@ renamesymbols        =                                                        \
      -e ':0'                                                                 \
      -e 's/$$/aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ/'         \
      -e ':1'                                                                 \
-      -e 's/\(=[^_]*\)_\([a-z]\)\([^ ]* .*\2\)\(.\)/\1\4\3\4/'                \
+      -e 's/\(=[^-_]*\)[-_]\([a-z]\)\([^ ]* .*\2\)\(.\)/\1\4\3\4/'            \
      -e 't1'                                                                 \
      -e 's/.\{53\}$$//'                                                      \
-      -e 's/[/.]/_/g'                                                         \
+      -e 's/[-/.]/_/g'                                                        \
      -e 's/^/--redefine-sym _binary_/'                                       \
      -e 's/\([^=]*\)\(=[^ ]*\)/& \1_end\2End/'                               \
      -e 's/\([^=]*\)\(=[^ ]*\)/& \1_start\2Start/'                           \
@ -134,6 +136,7 @@ ${top_srcdir}/demo/demo.js: ${top_srcdir}/demo/beep.wav                       \
                            ${top_srcdir}/demo/demo.jspp                      \
                            ${top_srcdir}/demo/favicon.ico                    \
                            ${top_srcdir}/demo/styles.css                     \
                            ${top_srcdir}/demo/print-styles.css               \
                            ${top_srcdir}/demo/vt100.js                       \
                            ${top_srcdir}/demo/usercss-0.css                  \
                            ${top_srcdir}/demo/usercss-1.css                  \
@ -156,6 +159,10 @@ ${top_srcdir}/demo/styles.css: ${top_srcdir}/shellinabox/styles.css
 	@rm -f "$@"
 	sed -e '/\[if DEFINES_COLORS\]/,/\[endif DEFINES_COLORS\]/d' "$<" >"$@"
 ${top_srcdir}/demo/print-styles.css: ${top_srcdir}/shellinabox/print-styles.css
 	@rm -f "$@"
 	ln "$<" "$@"
 ${top_srcdir}/demo/usercss-0.css: ${top_srcdir}/shellinabox/white-on-black.css
 	@rm -f "$@"
 	ln "$<" "$@"
--- a/Makefile.in
+++ b/Makefile.in
@ -1,8 +1,9 @@
-# Makefile.in generated by automake 1.10.2 from Makefile.am.
+# Makefile.in generated by automake 1.11 from Makefile.am.
 # @configure_input@
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
 # Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@ -19,8 +20,9 @@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkglibexecdir = $(libexecdir)/@PACKAGE@
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
@ -51,6 +53,7 @@ am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = config.h
 CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
 LTLIBRARIES = $(noinst_LTLIBRARIES)
 libhttp_la_LIBADD =
 am__objects_1 =
@ -68,7 +71,6 @@ liblogging_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
 	$(liblogging_la_LDFLAGS) $(LDFLAGS) -o $@
 am__installdirs = "$(DESTDIR)$(bindir)" "$(DESTDIR)$(man1dir)" \
 	"$(DESTDIR)$(docdir)"
 binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
 PROGRAMS = $(bin_PROGRAMS)
 am__dirstamp = $(am__leading_dot)dirstamp
 am_shellinaboxd_OBJECTS = shellinaboxd.$(OBJEXT) \
@ -77,8 +79,10 @@ am_shellinaboxd_OBJECTS = shellinaboxd.$(OBJEXT) \
 	shellinabox/cgi_root.$(OBJEXT) shellinabox/root_page.$(OBJEXT) \
 	shellinabox/vt100.$(OBJEXT) \
 	shellinabox/shell_in_a_box.$(OBJEXT) \
-	shellinabox/styles.$(OBJEXT) shellinabox/enabled.$(OBJEXT) \
+	shellinabox/styles.$(OBJEXT) \
-	shellinabox/favicon.$(OBJEXT) shellinabox/beep.$(OBJEXT)
+	shellinabox/print-styles.$(OBJEXT) \
 	shellinabox/enabled.$(OBJEXT) shellinabox/favicon.$(OBJEXT) \
 	shellinabox/beep.$(OBJEXT)
 shellinaboxd_OBJECTS = $(am_shellinaboxd_OBJECTS)
 shellinaboxd_DEPENDENCIES = liblogging.la libhttp.la
 shellinaboxd_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
@ -87,6 +91,7 @@ shellinaboxd_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
 DEFAULT_INCLUDES = -I.@am__isrc@
 depcomp = $(SHELL) $(top_srcdir)/depcomp
 am__depfiles_maybe = depfiles
 am__mv = mv -f
 COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
 	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
@ -100,16 +105,30 @@ SOURCES = $(libhttp_la_SOURCES) $(liblogging_la_SOURCES) \
 	$(shellinaboxd_SOURCES)
 DIST_SOURCES = $(libhttp_la_SOURCES) $(liblogging_la_SOURCES) \
 	$(shellinaboxd_SOURCES)
 man1dir = $(mandir)/man1
 NROFF = nroff
 MANS = $(man_MANS)
 am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
 am__vpath_adj = case $$p in \
    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
    *) f=$$p;; \
  esac;
-am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
-dist_docDATA_INSTALL = $(INSTALL_DATA)
+am__install_max = 40
 am__nobase_strip_setup = \
  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
 am__nobase_strip = \
  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
 am__nobase_list = $(am__nobase_strip_setup); \
  for p in $$list; do echo "$$p $$p"; done | \
  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
    if (++n[$$2] == $(am__install_max)) \
      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
    END { for (dir in files) print dir, files[dir] }'
 am__base_list = \
  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
 man1dir = $(mandir)/man1
 NROFF = nroff
 MANS = $(man_MANS)
 DATA = $(dist_doc_DATA) $(noinst_DATA)
 HEADERS = $(noinst_HEADERS)
 ETAGS = etags
@ -118,9 +137,9 @@ DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)
 am__remove_distdir = \
-  { test ! -d $(distdir) \
+  { test ! -d "$(distdir)" \
-    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
+    || { find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \
-         && rm -fr $(distdir); }; }
+         && rm -fr "$(distdir)"; }; }
 DIST_ARCHIVES = $(distdir).tar.gz
 GZIP_ENV = --best
 distuninstallcheck_listfiles = find . -type f -print
@ -268,6 +287,7 @@ EXTRA_DIST = demo/beep.wav                                          \
                       demo/demo.xml                                          \
                       demo/enabled.gif                                       \
                       demo/styles.css                                        \
                       demo/print-styles.css                                  \
                       demo/vt100.js                                          \
                       demo/usercss-0.css                                     \
                       demo/usercss-1.css                                     \
@ -338,6 +358,7 @@ shellinaboxd_SOURCES = shellinabox/shellinaboxd.c                             \
                       shellinabox/vt100.jspp                                 \
                       shellinabox/shell_in_a_box.jspp                        \
                       shellinabox/styles.css                                 \
                       shellinabox/print-styles.css                           \
                       shellinabox/enabled.gif                                \
                       shellinabox/favicon.ico                                \
                       shellinabox/beep.wav                                   \
@ -362,10 +383,10 @@ renamesymbols = \
      -e ':0'                                                                 \
      -e 's/$$/aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ/'         \
      -e ':1'                                                                 \
-      -e 's/\(=[^_]*\)_\([a-z]\)\([^ ]* .*\2\)\(.\)/\1\4\3\4/'                \
+      -e 's/\(=[^-_]*\)[-_]\([a-z]\)\([^ ]* .*\2\)\(.\)/\1\4\3\4/'            \
      -e 't1'                                                                 \
      -e 's/.\{53\}$$//'                                                      \
-      -e 's/[/.]/_/g'                                                         \
+      -e 's/[-/.]/_/g'                                                        \
      -e 's/^/--redefine-sym _binary_/'                                       \
      -e 's/\([^=]*\)\(=[^ ]*\)/& \1_end\2End/'                               \
      -e 's/\([^=]*\)\(=[^ ]*\)/& \1_start\2Start/'                           \
@ -382,15 +403,15 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	@for dep in $?; do \
 	  case '$(am__configure_deps)' in \
 	    *$$dep*) \
-	      echo ' cd $(srcdir) && $(AUTOMAKE) --gnu '; \
+	      echo ' cd $(srcdir) && $(AUTOMAKE) --gnu'; \
-	      cd $(srcdir) && $(AUTOMAKE) --gnu  \
+	      $(am__cd) $(srcdir) && $(AUTOMAKE) --gnu \
 		&& exit 0; \
 	      exit 1;; \
 	  esac; \
 	done; \
-	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  Makefile'; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \
-	cd $(top_srcdir) && \
+	$(am__cd) $(top_srcdir) && \
-	  $(AUTOMAKE) --gnu  Makefile
+	  $(AUTOMAKE) --gnu Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
@ -406,9 +427,10 @@ $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENC
 	$(SHELL) ./config.status --recheck
 $(top_srcdir)/configure:  $(am__configure_deps)
-	cd $(srcdir) && $(AUTOCONF)
+	$(am__cd) $(srcdir) && $(AUTOCONF)
 $(ACLOCAL_M4):  $(am__aclocal_m4_deps)
-	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+	$(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
 $(am__aclocal_m4_deps):
 config.h: stamp-h1
 	@if test ! -f $@; then \
@ -420,7 +442,7 @@ stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
 	@rm -f stamp-h1
 	cd $(top_builddir) && $(SHELL) ./config.status config.h
 $(srcdir)/config.h.in:  $(am__configure_deps) 
-	cd $(top_srcdir) && $(AUTOHEADER)
+	($(am__cd) $(top_srcdir) && $(AUTOHEADER))
 	rm -f stamp-h1
 	touch $@
@ -442,31 +464,46 @@ liblogging.la: $(liblogging_la_OBJECTS) $(liblogging_la_DEPENDENCIES)
 install-binPROGRAMS: $(bin_PROGRAMS)
 	@$(NORMAL_INSTALL)
 	test -z "$(bindir)" || $(MKDIR_P) "$(DESTDIR)$(bindir)"
-	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
-	  p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	for p in $$list; do echo "$$p $$p"; done | \
-	  if test -f $$p \
+	sed 's/$(EXEEXT)$$//' | \
-	     || test -f $$p1 \
+	while read p p1; do if test -f $$p || test -f $$p1; \
-	  ; then \
+	  then echo "$$p"; echo "$$p"; else :; fi; \
-	    f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
+	done | \
-	   echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \
+	sed -e 'p;s,.*/,,;n;h' -e 's|.*|.|' \
-	   $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \
+	    -e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
-	  else :; fi; \
+	sed 'N;N;N;s,\n, ,g' | \
-	done
+	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
 	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
 	    if ($$2 == $$4) files[d] = files[d] " " $$1; \
 	    else { print "f", $$3 "/" $$4, $$1; } } \
 	  END { for (d in files) print "f", d, files[d] }' | \
 	while read type dir files; do \
 	    if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
 	    test -z "$$files" || { \
 	    echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files '$(DESTDIR)$(bindir)$$dir'"; \
 	    $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files "$(DESTDIR)$(bindir)$$dir" || exit $$?; \
 	    } \
 	; done
 uninstall-binPROGRAMS:
 	@$(NORMAL_UNINSTALL)
-	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
-	  f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
+	files=`for p in $$list; do echo "$$p"; done | \
-	  echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
+	  sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
-	  rm -f "$(DESTDIR)$(bindir)/$$f"; \
+	      -e 's/$$/$(EXEEXT)/' `; \
-	done
+	test -n "$$list" || exit 0; \
 	echo " ( cd '$(DESTDIR)$(bindir)' && rm -f" $$files ")"; \
 	cd "$(DESTDIR)$(bindir)" && rm -f $$files
 clean-binPROGRAMS:
-	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	@list='$(bin_PROGRAMS)'; test -n "$$list" || exit 0; \
-	  f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	echo " rm -f" $$list; \
-	  echo " rm -f $$p $$f"; \
+	rm -f $$list || exit $$?; \
-	  rm -f $$p $$f ; \
+	test -n "$(EXEEXT)" || exit 0; \
-	done
+	list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
 	echo " rm -f" $$list; \
 	rm -f $$list
 shellinabox/$(am__dirstamp):
 	@$(MKDIR_P) shellinabox
 	@: > shellinabox/$(am__dirstamp)
@ -483,6 +520,8 @@ shellinabox/shell_in_a_box.$(OBJEXT): shellinabox/$(am__dirstamp) \
 	shellinabox/$(DEPDIR)/$(am__dirstamp)
 shellinabox/styles.$(OBJEXT): shellinabox/$(am__dirstamp) \
 	shellinabox/$(DEPDIR)/$(am__dirstamp)
 shellinabox/print-styles.$(OBJEXT): shellinabox/$(am__dirstamp) \
 	shellinabox/$(DEPDIR)/$(am__dirstamp)
 shellinabox/enabled.$(OBJEXT): shellinabox/$(am__dirstamp) \
 	shellinabox/$(DEPDIR)/$(am__dirstamp)
 shellinabox/favicon.$(OBJEXT): shellinabox/$(am__dirstamp) \
@ -499,6 +538,7 @@ mostlyclean-compile:
 	-rm -f shellinabox/cgi_root.$(OBJEXT)
 	-rm -f shellinabox/enabled.$(OBJEXT)
 	-rm -f shellinabox/favicon.$(OBJEXT)
 	-rm -f shellinabox/print-styles.$(OBJEXT)
 	-rm -f shellinabox/root_page.$(OBJEXT)
 	-rm -f shellinabox/shell_in_a_box.$(OBJEXT)
 	-rm -f shellinabox/styles.$(OBJEXT)
@ -524,168 +564,168 @@ distclean-compile:
 .c.o:
@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(COMPILE) -c $<
 .c.obj:
@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
 .c.lo:
@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
 hashmap.lo: libhttp/hashmap.c
-@am__fastdepCC_TRUE@	$(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT hashmap.lo -MD -MP -MF $(DEPDIR)/hashmap.Tpo -c -o hashmap.lo `test -f 'libhttp/hashmap.c' || echo '$(srcdir)/'`libhttp/hashmap.c
+@am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT hashmap.lo -MD -MP -MF $(DEPDIR)/hashmap.Tpo -c -o hashmap.lo `test -f 'libhttp/hashmap.c' || echo '$(srcdir)/'`libhttp/hashmap.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/hashmap.Tpo $(DEPDIR)/hashmap.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/hashmap.Tpo $(DEPDIR)/hashmap.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='libhttp/hashmap.c' object='hashmap.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o hashmap.lo `test -f 'libhttp/hashmap.c' || echo '$(srcdir)/'`libhttp/hashmap.c
+@am__fastdepCC_FALSE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o hashmap.lo `test -f 'libhttp/hashmap.c' || echo '$(srcdir)/'`libhttp/hashmap.c
 trie.lo: libhttp/trie.c
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 session.o: shellinabox/session.c
@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT session.o -MD -MP -MF $(DEPDIR)/session.Tpo -c -o session.o `test -f 'shellinabox/session.c' || echo '$(srcdir)/'`shellinabox/session.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/session.Tpo $(DEPDIR)/session.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/session.Tpo $(DEPDIR)/session.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/session.c' object='session.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o session.o `test -f 'shellinabox/session.c' || echo '$(srcdir)/'`shellinabox/session.c
 session.obj: shellinabox/session.c
@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT session.obj -MD -MP -MF $(DEPDIR)/session.Tpo -c -o session.obj `if test -f 'shellinabox/session.c'; then $(CYGPATH_W) 'shellinabox/session.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/session.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/session.Tpo $(DEPDIR)/session.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/session.Tpo $(DEPDIR)/session.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/session.c' object='session.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o session.obj `if test -f 'shellinabox/session.c'; then $(CYGPATH_W) 'shellinabox/session.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/session.c'; fi`
 usercss.o: shellinabox/usercss.c
@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT usercss.o -MD -MP -MF $(DEPDIR)/usercss.Tpo -c -o usercss.o `test -f 'shellinabox/usercss.c' || echo '$(srcdir)/'`shellinabox/usercss.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/usercss.Tpo $(DEPDIR)/usercss.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/usercss.Tpo $(DEPDIR)/usercss.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/usercss.c' object='usercss.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o usercss.o `test -f 'shellinabox/usercss.c' || echo '$(srcdir)/'`shellinabox/usercss.c
 usercss.obj: shellinabox/usercss.c
@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT usercss.obj -MD -MP -MF $(DEPDIR)/usercss.Tpo -c -o usercss.obj `if test -f 'shellinabox/usercss.c'; then $(CYGPATH_W) 'shellinabox/usercss.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/usercss.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/usercss.Tpo $(DEPDIR)/usercss.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/usercss.Tpo $(DEPDIR)/usercss.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/usercss.c' object='usercss.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o usercss.obj `if test -f 'shellinabox/usercss.c'; then $(CYGPATH_W) 'shellinabox/usercss.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/usercss.c'; fi`
@ -698,68 +738,64 @@ clean-libtool:
 distclean-libtool:
 	-rm -f libtool config.lt
-install-man1: $(man1_MANS) $(man_MANS)
+install-man1: $(man_MANS)
 	@$(NORMAL_INSTALL)
 	test -z "$(man1dir)" || $(MKDIR_P) "$(DESTDIR)$(man1dir)"
-	@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
+	@list=''; test -n "$(man1dir)" || exit 0; \
-	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	{ for i in $$list; do echo "$$i"; done; \
-	for i in $$l2; do \
+	l2='$(man_MANS)'; for i in $$l2; do echo "$$i"; done | \
-	  case "$$i" in \
+	  sed -n '/\.1[a-z]*$$/p'; \
-	    *.1*) list="$$list $$i" ;; \
+	} | while read p; do \
-	  esac; \
+	  if test -f $$p; then d=; else d="$(srcdir)/"; fi; \
 	  echo "$$d$$p"; echo "$$p"; \
 	done | \
 	sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^1][0-9a-z]*$$,1,;x' \
 	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \
 	sed 'N;N;s,\n, ,g' | { \
 	list=; while read file base inst; do \
 	  if test "$$base" = "$$inst"; then list="$$list $$file"; else \
 	    echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man1dir)/$$inst'"; \
 	    $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man1dir)/$$inst" || exit $$?; \
 	  fi; \
 	done; \
-	for i in $$list; do \
+	for i in $$list; do echo "$$i"; done | $(am__base_list) | \
-	  if test -f $$i; then file=$$i; \
+	while read files; do \
-	  else file=$(srcdir)/$$i; fi; \
+	  test -z "$$files" || { \
-	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+	    echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man1dir)'"; \
-	  case "$$ext" in \
+	    $(INSTALL_DATA) $$files "$(DESTDIR)$(man1dir)" || exit $$?; }; \
-	    1*) ;; \
+	done; }
-	    *) ext='1' ;; \
+
 	  esac; \
 	  inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
 	  inst=`echo $$inst | sed -e 's/^.*\///'`; \
 	  inst=`echo $$inst | sed '$(transform)'`.$$ext; \
 	  echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man1dir)/$$inst'"; \
 	  $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man1dir)/$$inst"; \
 	done
 uninstall-man1:
 	@$(NORMAL_UNINSTALL)
-	@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
+	@list=''; test -n "$(man1dir)" || exit 0; \
-	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	files=`{ for i in $$list; do echo "$$i"; done; \
-	for i in $$l2; do \
+	l2='$(man_MANS)'; for i in $$l2; do echo "$$i"; done | \
-	  case "$$i" in \
+	  sed -n '/\.1[a-z]*$$/p'; \
-	    *.1*) list="$$list $$i" ;; \
+	} | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^1][0-9a-z]*$$,1,;x' \
-	  esac; \
+	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \
-	done; \
+	test -z "$$files" || { \
-	for i in $$list; do \
+	  echo " ( cd '$(DESTDIR)$(man1dir)' && rm -f" $$files ")"; \
-	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+	  cd "$(DESTDIR)$(man1dir)" && rm -f $$files; }
 	  case "$$ext" in \
 	    1*) ;; \
 	    *) ext='1' ;; \
 	  esac; \
 	  inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
 	  inst=`echo $$inst | sed -e 's/^.*\///'`; \
 	  inst=`echo $$inst | sed '$(transform)'`.$$ext; \
 	  echo " rm -f '$(DESTDIR)$(man1dir)/$$inst'"; \
 	  rm -f "$(DESTDIR)$(man1dir)/$$inst"; \
 	done
 install-dist_docDATA: $(dist_doc_DATA)
 	@$(NORMAL_INSTALL)
 	test -z "$(docdir)" || $(MKDIR_P) "$(DESTDIR)$(docdir)"
-	@list='$(dist_doc_DATA)'; for p in $$list; do \
+	@list='$(dist_doc_DATA)'; test -n "$(docdir)" || list=; \
 	for p in $$list; do \
 	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
-	  f=$(am__strip_dir) \
+	  echo "$$d$$p"; \
-	  echo " $(dist_docDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(docdir)/$$f'"; \
+	done | $(am__base_list) | \
-	  $(dist_docDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(docdir)/$$f"; \
+	while read files; do \
 	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(docdir)'"; \
 	  $(INSTALL_DATA) $$files "$(DESTDIR)$(docdir)" || exit $$?; \
 	done
 uninstall-dist_docDATA:
 	@$(NORMAL_UNINSTALL)
-	@list='$(dist_doc_DATA)'; for p in $$list; do \
+	@list='$(dist_doc_DATA)'; test -n "$(docdir)" || list=; \
-	  f=$(am__strip_dir) \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
-	  echo " rm -f '$(DESTDIR)$(docdir)/$$f'"; \
+	test -n "$$files" || exit 0; \
-	  rm -f "$(DESTDIR)$(docdir)/$$f"; \
+	echo " ( cd '$(DESTDIR)$(docdir)' && rm -f" $$files ")"; \
-	done
+	cd "$(DESTDIR)$(docdir)" && rm -f $$files
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
 	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
@ -773,7 +809,7 @@ tags: TAGS
 TAGS:  $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
 		$(TAGS_FILES) $(LISP)
-	tags=; \
+	set x; \
 	here=`pwd`; \
 	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
 	unique=`for i in $$list; do \
@ -781,36 +817,54 @@ TAGS:  $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
 	  done | \
 	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
 	      END { if (nonempty) { for (i in files) print i; }; }'`; \
-	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	shift; \
 	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
 	  test -n "$$unique" || unique=$$empty_fix; \
-	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	  if test $$# -gt 0; then \
-	    $$tags $$unique; \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
 	      "$$@" $$unique; \
 	  else \
 	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
 	      $$unique; \
 	  fi; \
 	fi
 ctags: CTAGS
 CTAGS:  $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
 		$(TAGS_FILES) $(LISP)
 	tags=; \
 	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
 	unique=`for i in $$list; do \
 	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
 	  done | \
 	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
 	      END { if (nonempty) { for (i in files) print i; }; }'`; \
-	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	test -z "$(CTAGS_ARGS)$$unique" \
 	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
-	     $$tags $$unique
+	     $$unique
 GTAGS:
 	here=`$(am__cd) $(top_builddir) && pwd` \
-	  && cd $(top_srcdir) \
+	  && $(am__cd) $(top_srcdir) \
-	  && gtags -i $(GTAGS_ARGS) $$here
+	  && gtags -i $(GTAGS_ARGS) "$$here"
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 distdir: $(DISTFILES)
 	@list='$(MANS)'; if test -n "$$list"; then \
 	  list=`for p in $$list; do \
 	    if test -f $$p; then d=; else d="$(srcdir)/"; fi; \
 	    if test -f "$$d$$p"; then echo "$$d$$p"; else :; fi; done`; \
 	  if test -n "$$list" && \
 	    grep 'ab help2man is required to generate this page' $$list >/dev/null; then \
 	    echo "error: found man pages containing the \`missing help2man' replacement text:" >&2; \
 	    grep -l 'ab help2man is required to generate this page' $$list | sed 's/^/         /' >&2; \
 	    echo "       to fix them, install help2man, remove and regenerate the man pages;" >&2; \
 	    echo "       typically \`make maintainer-clean' will remove them" >&2; \
 	    exit 1; \
 	  else :; fi; \
 	else :; fi
 	$(am__remove_distdir)
-	test -d $(distdir) || mkdir $(distdir)
+	test -d "$(distdir)" || mkdir "$(distdir)"
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	list='$(DISTFILES)'; \
@ -826,21 +880,26 @@ distdir: $(DISTFILES)
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  if test -d $$d/$$file; then \
 	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
-	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	    if test -d "$(distdir)/$$file"; then \
-	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
 	    fi; \
-	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
 	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
 	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
 	    fi; \
 	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
 	  else \
-	    test -f $(distdir)/$$file \
+	    test -f "$(distdir)/$$file" \
-	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
 	    || exit 1; \
 	  fi; \
 	done
-	-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
+	-test -n "$(am__skip_mode_fix)" \
 	|| find "$(distdir)" -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
 	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
 	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
 	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
-	|| chmod -R a+r $(distdir)
+	|| chmod -R a+r "$(distdir)"
 dist-gzip: distdir
 	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
 	$(am__remove_distdir)
@ -853,6 +912,10 @@ dist-lzma: distdir
 	tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
 	$(am__remove_distdir)
 dist-xz: distdir
 	tardir=$(distdir) && $(am__tar) | xz -c >$(distdir).tar.xz
 	$(am__remove_distdir)
 dist-tarZ: distdir
 	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
 	$(am__remove_distdir)
@ -881,6 +944,8 @@ distcheck: dist
 	  bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\
 	*.tar.lzma*) \
 	  unlzma -c $(distdir).tar.lzma | $(am__untar) ;;\
 	*.tar.xz*) \
 	  xz -dc $(distdir).tar.xz | $(am__untar) ;;\
 	*.tar.Z*) \
 	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
 	*.shar.gz*) \
@ -892,9 +957,11 @@ distcheck: dist
 	mkdir $(distdir)/_build
 	mkdir $(distdir)/_inst
 	chmod a-w $(distdir)
 	test -d $(distdir)/_build || exit 0; \
 	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
 	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
-	  && cd $(distdir)/_build \
+	  && am__cwd=`pwd` \
 	  && $(am__cd) $(distdir)/_build \
 	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
 	    $(DISTCHECK_CONFIGURE_FLAGS) \
 	  && $(MAKE) $(AM_MAKEFLAGS) \
@ -916,13 +983,15 @@ distcheck: dist
 	  && rm -rf "$$dc_destdir" \
 	  && $(MAKE) $(AM_MAKEFLAGS) dist \
 	  && rm -rf $(DIST_ARCHIVES) \
-	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
+	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
 	  && cd "$$am__cwd" \
 	  || exit 1
 	$(am__remove_distdir)
 	@(echo "$(distdir) archives ready for distribution: "; \
 	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
 	  sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
 distuninstallcheck:
-	@cd $(distuninstallcheck_dir) \
+	@$(am__cd) '$(distuninstallcheck_dir)' \
 	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
 	   || { echo "ERROR: files left after uninstall:" ; \
 	        if test -n "$(DESTDIR)"; then \
@ -967,6 +1036,7 @@ clean-generic:
 distclean-generic:
 	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
 	-rm -f shellinabox/$(DEPDIR)/$(am__dirstamp)
 	-rm -f shellinabox/$(am__dirstamp)
@ -991,6 +1061,8 @@ dvi-am:
 html: html-am
 html-am:
 info: info-am
 info-am:
@ -999,18 +1071,28 @@ install-data-am: install-dist_docDATA install-man
 install-dvi: install-dvi-am
 install-dvi-am:
 install-exec-am: install-binPROGRAMS
 install-html: install-html-am
 install-html-am:
 install-info: install-info-am
 install-info-am:
 install-man: install-man1
 install-pdf: install-pdf-am
 install-pdf-am:
 install-ps: install-ps-am
 install-ps-am:
 installcheck-am:
 maintainer-clean: maintainer-clean-am
@ -1038,16 +1120,16 @@ uninstall-am: uninstall-binPROGRAMS uninstall-dist_docDATA \
 uninstall-man: uninstall-man1
-.MAKE: install-am install-strip
+.MAKE: all install-am install-strip
 .PHONY: CTAGS GTAGS all all-am am--refresh check check-am clean \
 	clean-binPROGRAMS clean-generic clean-libtool clean-local \
 	clean-noinstLTLIBRARIES ctags dist dist-all dist-bzip2 \
-	dist-gzip dist-lzma dist-shar dist-tarZ dist-zip distcheck \
+	dist-gzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
-	distclean distclean-compile distclean-generic distclean-hdr \
+	distcheck distclean distclean-compile distclean-generic \
-	distclean-libtool distclean-tags distcleancheck distdir \
+	distclean-hdr distclean-libtool distclean-tags distcleancheck \
-	distuninstallcheck dvi dvi-am html html-am info info-am \
+	distdir distuninstallcheck dvi dvi-am html html-am info \
-	install install-am install-binPROGRAMS install-data \
+	info-am install install-am install-binPROGRAMS install-data \
 	install-data-am install-dist_docDATA install-dvi \
 	install-dvi-am install-exec install-exec-am install-html \
 	install-html-am install-info install-info-am install-man \
@ -1067,6 +1149,7 @@ ${top_srcdir}/demo/demo.js: ${top_srcdir}/demo/beep.wav                       \
                            ${top_srcdir}/demo/demo.jspp                      \
                            ${top_srcdir}/demo/favicon.ico                    \
                            ${top_srcdir}/demo/styles.css                     \
                            ${top_srcdir}/demo/print-styles.css               \
                            ${top_srcdir}/demo/vt100.js                       \
                            ${top_srcdir}/demo/usercss-0.css                  \
                            ${top_srcdir}/demo/usercss-1.css                  \
@ -1089,6 +1172,10 @@ ${top_srcdir}/demo/styles.css: ${top_srcdir}/shellinabox/styles.css
 	@rm -f "$@"
 	sed -e '/\[if DEFINES_COLORS\]/,/\[endif DEFINES_COLORS\]/d' "$<" >"$@"
 ${top_srcdir}/demo/print-styles.css: ${top_srcdir}/shellinabox/print-styles.css
 	@rm -f "$@"
 	ln "$<" "$@"
 ${top_srcdir}/demo/usercss-0.css: ${top_srcdir}/shellinabox/white-on-black.css
 	@rm -f "$@"
 	ln "$<" "$@"
@ -1182,6 +1269,7 @@ shellinabox/shell_in_a_box.o: shellinabox/shell_in_a_box.js config.h
 	@echo objcopy "$<" "$@"
 	@objcopy -I binary `$(objcopyflags)` `echo "$<" | $(renamesymbols)`   \
 	  "$<" "$@"
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
--- a/aclocal.m4
+++ b/aclocal.m4
@ -1,7 +1,7 @@
-# generated automatically by aclocal 1.10.2 -*- Autoconf -*-
+# generated automatically by aclocal 1.11 -*- Autoconf -*-
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@ -7996,10 +7996,10 @@ m4_ifndef([_LT_AC_FILE_LTDLL_C],	[AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
 # generated from the m4 files accompanying Automake X.Y.
 # (This private macro should not be called outside this file.)
 AC_DEFUN([AM_AUTOMAKE_VERSION],
-[am__api_version='1.10'
+[am__api_version='1.11'
 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 dnl require some minimum version.  Point them to the right macro.
-m4_if([$1], [1.10.2], [],
+m4_if([$1], [1.11], [],
      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 ])
@ -8015,7 +8015,7 @@ m4_define([_AM_AUTOCONF_VERSION], [])
 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-[AM_AUTOMAKE_VERSION([1.10.2])dnl
+[AM_AUTOMAKE_VERSION([1.11])dnl
 m4_ifndef([AC_AUTOCONF_VERSION],
  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
@ -8075,14 +8075,14 @@ am_aux_dir=`cd $ac_aux_dir && pwd`
 # AM_CONDITIONAL                                            -*- Autoconf -*-
-# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-# serial 8
+# serial 9
 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 # -------------------------------------
@ -8095,6 +8095,7 @@ AC_SUBST([$1_TRUE])dnl
 AC_SUBST([$1_FALSE])dnl
 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
 m4_define([_AM_COND_VALUE_$1], [$2])dnl
 if $2; then
  $1_TRUE=
  $1_FALSE='#'
@ -8108,14 +8109,14 @@ AC_CONFIG_COMMANDS_PRE(
 Usually this means the macro was only invoked conditionally.]])
 fi])])
-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-# serial 9
+# serial 10
 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
 # written in clear, in which case automake, when reading aclocal.m4,
@ -8172,6 +8173,16 @@ AC_CACHE_CHECK([dependency style of $depcc],
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
  fi
  am__universal=false
  m4_case([$1], [CC],
    [case " $depcc " in #(
     *\ -arch\ *\ -arch\ *) am__universal=true ;;
     esac],
    [CXX],
    [case " $depcc " in #(
     *\ -arch\ *\ -arch\ *) am__universal=true ;;
     esac])
  for depmode in $am_compiler_list; do
    # Setup a source with many dependencies, because some compilers
    # like to wrap large dependency lists on column 80 (with \), and
@ -8189,7 +8200,17 @@ AC_CACHE_CHECK([dependency style of $depcc],
    done
    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.  Also, some Intel
    # versions had trouble with output in subdirs
    am__obj=sub/conftest.${OBJEXT-o}
    am__minus_obj="-o $am__obj"
    case $depmode in
    gcc)
      # This depmode causes a compiler race in universal mode.
      test "$am__universal" = false || continue
      ;;
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
@ -8199,19 +8220,23 @@ AC_CACHE_CHECK([dependency style of $depcc],
 	break
      fi
      ;;
    msvisualcpp | msvcmsys)
      # This compiler won't grok `-c -o', but also, the minuso test has
      # not run yet.  These depmodes are late enough in the game, and
      # so weak that their functioning should not be impacted.
      am__obj=conftest.${OBJEXT-o}
      am__minus_obj=
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode=$depmode \
-       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       source=sub/conftest.c object=$am__obj \
       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
         >/dev/null 2>conftest.err &&
       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      # icc doesn't choke on unknown options, it will just issue warnings
      # or remarks (even with -Werror).  So we grep stderr for any message
@ -8275,59 +8300,61 @@ _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-#serial 4
+#serial 5
 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 # ------------------------------
 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
-[# Autoconf 2.62 quotes --file arguments for eval, but not when files
+[{
-# are listed without --file.  Let's play safe and only enable the eval
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
-# if we detect the quoting.
+  # are listed without --file.  Let's play safe and only enable the eval
-case $CONFIG_FILES in
+  # if we detect the quoting.
-*\'*) eval set x "$CONFIG_FILES" ;;
+  case $CONFIG_FILES in
-*)   set x $CONFIG_FILES ;;
+  *\'*) eval set x "$CONFIG_FILES" ;;
-esac
+  *)   set x $CONFIG_FILES ;;
-shift
+  esac
-for mf
+  shift
-do
+  for mf
-  # Strip MF so we end up with the name of the file.
+  do
-  mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Strip MF so we end up with the name of the file.
-  # Check whether this is an Automake generated Makefile or not.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
-  # We used to match only the files named `Makefile.in', but
+    # Check whether this is an Automake generated Makefile or not.
-  # some people rename them; so instead we look at the file content.
+    # We used to match only the files named `Makefile.in', but
-  # Grep'ing the first line is not enough: some people post-process
+    # some people rename them; so instead we look at the file content.
-  # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the first line is not enough: some people post-process
-  # Grep'ing the whole file is not good either: AIX grep has a line
+    # each Makefile.in and add a new line on top of each file to say so.
-  # limit of 2048, but all sed's we know have understand at least 4000.
+    # Grep'ing the whole file is not good either: AIX grep has a line
-  if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+    # limit of 2048, but all sed's we know have understand at least 4000.
-    dirpart=`AS_DIRNAME("$mf")`
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
-  else
+      dirpart=`AS_DIRNAME("$mf")`
-    continue
+    else
-  fi
+      continue
-  # Extract the definition of DEPDIR, am__include, and am__quote
+    fi
-  # from the Makefile without running `make'.
+    # Extract the definition of DEPDIR, am__include, and am__quote
-  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    # from the Makefile without running `make'.
-  test -z "$DEPDIR" && continue
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
-  am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
-  test -z "am__include" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
-  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    test -z "am__include" && continue
-  # When using ansi2knr, U may be empty or an underscore; expand it
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
-  U=`sed -n 's/^U = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
-  # Find all dependency output files, they are included files with
+    U=`sed -n 's/^U = //p' < "$mf"`
-  # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # Find all dependency output files, they are included files with
-  # simplest approach to changing $(DEPDIR) to its actual value in the
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
-  # expansion.
+    # simplest approach to changing $(DEPDIR) to its actual value in the
-  for file in `sed -n "
+    # expansion.
-    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+    for file in `sed -n "
-       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-    # Make sure the directory exists.
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-    test -f "$dirpart/$file" && continue
+      # Make sure the directory exists.
-    fdir=`AS_DIRNAME(["$file"])`
+      test -f "$dirpart/$file" && continue
-    AS_MKDIR_P([$dirpart/$fdir])
+      fdir=`AS_DIRNAME(["$file"])`
-    # echo "creating $dirpart/$file"
+      AS_MKDIR_P([$dirpart/$fdir])
-    echo '# dummy' > "$dirpart/$file"
+      # echo "creating $dirpart/$file"
      echo '# dummy' > "$dirpart/$file"
    done
  done
-done
+}
 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
@ -8359,13 +8386,13 @@ AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
 # Do all the work for Automake.                             -*- Autoconf -*-
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2008 Free Software Foundation, Inc.
+# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-# serial 13
+# serial 16
 # This macro actually does too much.  Some checks are only needed if
 # your package does certain things.  But this isn't really a big deal.
@ -8382,7 +8409,7 @@ AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
 # arguments mandatory, and then we can depend on a new Autoconf
 # release and drop the old call support.
 AC_DEFUN([AM_INIT_AUTOMAKE],
-[AC_PREREQ([2.60])dnl
+[AC_PREREQ([2.62])dnl
 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 dnl the ones we care about.
 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
@ -8433,8 +8460,8 @@ AM_MISSING_PROG(AUTOCONF, autoconf)
 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
 AM_MISSING_PROG(AUTOHEADER, autoheader)
 AM_MISSING_PROG(MAKEINFO, makeinfo)
-AM_PROG_INSTALL_SH
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
-AM_PROG_INSTALL_STRIP
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
@ -8442,24 +8469,37 @@ AC_REQUIRE([AC_PROG_AWK])dnl
 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
-              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
+	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
-	      		     [_AM_PROG_TAR([v7])])])
+			     [_AM_PROG_TAR([v7])])])
 _AM_IF_OPTION([no-dependencies],,
 [AC_PROVIDE_IFELSE([AC_PROG_CC],
-                  [_AM_DEPENDENCIES(CC)],
+		  [_AM_DEPENDENCIES(CC)],
-                  [define([AC_PROG_CC],
+		  [define([AC_PROG_CC],
-                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
+			  defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
 AC_PROVIDE_IFELSE([AC_PROG_CXX],
-                  [_AM_DEPENDENCIES(CXX)],
+		  [_AM_DEPENDENCIES(CXX)],
-                  [define([AC_PROG_CXX],
+		  [define([AC_PROG_CXX],
-                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
+			  defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
-                  [_AM_DEPENDENCIES(OBJC)],
+		  [_AM_DEPENDENCIES(OBJC)],
-                  [define([AC_PROG_OBJC],
+		  [define([AC_PROG_OBJC],
-                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
+			  defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
 ])
 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
 AC_CONFIG_COMMANDS_PRE(dnl
 [m4_provide_if([_AM_COMPILER_EXEEXT],
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
 ])
 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
 dnl mangled by Autoconf and run in a shell conditional statement.
 m4_define([_AC_COMPILER_EXEEXT],
 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
 # When config.status generates a header, we must update the stamp-h file.
 # This file resides in the same directory as the config header
@ -8482,7 +8522,7 @@ for _am_header in $config_headers :; do
 done
 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
-# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -8493,7 +8533,14 @@ echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
 # Define $install_sh.
 AC_DEFUN([AM_PROG_INSTALL_SH],
 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
+if test x"${install_sh}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  *)
    install_sh="\${SHELL} $am_aux_dir/install-sh"
  esac
 fi
 AC_SUBST(install_sh)])
 # Copyright (C) 2003, 2005  Free Software Foundation, Inc.
@ -8519,13 +8566,13 @@ AC_SUBST([am__leading_dot])])
 # Check to see how 'make' treats includes.	            -*- Autoconf -*-
-# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-# serial 3
+# serial 4
 # AM_MAKE_INCLUDE()
 # -----------------
@ -8534,7 +8581,7 @@ AC_DEFUN([AM_MAKE_INCLUDE],
 [am_make=${MAKE-make}
 cat > confinc << 'END'
 am__doit:
-	@echo done
+	@echo this is the am__doit target
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
@ -8544,24 +8591,24 @@ am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
-# We grep out `Entering directory' and `Leaving directory'
+# Ignore all kinds of additional output from `make'.
-# messages which can occur if `w' ends up in MAKEFLAGS.
+case `$am_make -s -f confmf 2> /dev/null` in #(
-# In particular we don't look at `^make:' because GNU make might
+*the\ am__doit\ target*)
-# be invoked under some other name (usually "gmake"), in which
+  am__include=include
-# case it prints its new name instead of `make'.
+  am__quote=
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+  _am_result=GNU
-   am__include=include
+  ;;
-   am__quote=
+esac
   _am_result=GNU
 fi
 # Now try BSD make style include.
 if test "$am__include" = "#"; then
   echo '.include "confinc"' > confmf
-   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+   case `$am_make -s -f confmf 2> /dev/null` in #(
-      am__include=.include
+   *the\ am__doit\ target*)
-      am__quote="\""
+     am__include=.include
-      _am_result=BSD
+     am__quote="\""
-   fi
+     _am_result=BSD
     ;;
   esac
 fi
 AC_SUBST([am__include])
 AC_SUBST([am__quote])
@ -8571,14 +8618,14 @@ rm -f confinc confmf
 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
-# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-# serial 5
+# serial 6
 # AM_MISSING_PROG(NAME, PROGRAM)
 # ------------------------------
@ -8595,7 +8642,14 @@ AC_SUBST($1)])
 AC_DEFUN([AM_MISSING_HAS_RUN],
 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 AC_REQUIRE_AUX_FILE([missing])dnl
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+if test x"${MISSING+set}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  *)
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
  esac
 fi
 # Use eval to expand $SHELL
 if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
@ -8666,14 +8720,14 @@ AC_DEFUN([_AM_IF_OPTION],
 # Check to make sure that the build environment is sane.    -*- Autoconf -*-
-# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
-# serial 4
+# serial 5
 # AM_SANITY_CHECK
 # ---------------
@ -8682,16 +8736,29 @@ AC_DEFUN([AM_SANITY_CHECK],
 # Just in case
 sleep 1
 echo timestamp > conftest.file
 # Reject unsafe characters in $srcdir or the absolute working directory
 # name.  Accept space and tab only in the latter.
 am_lf='
 '
 case `pwd` in
  *[[\\\"\#\$\&\'\`$am_lf]]*)
    AC_MSG_ERROR([unsafe absolute working directory name]);;
 esac
 case $srcdir in
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
 esac
 # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
-   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   if test "$[*]" = "X"; then
      # -L didn't work.
-      set X `ls -t $srcdir/configure conftest.file`
+      set X `ls -t "$srcdir/configure" conftest.file`
   fi
   rm -f conftest.file
   if test "$[*]" != "X $srcdir/configure conftest.file" \
@ -8744,18 +8811,25 @@ fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
-# Copyright (C) 2006  Free Software Foundation, Inc.
+# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 # serial 2
 # _AM_SUBST_NOTMAKE(VARIABLE)
 # ---------------------------
 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
 # This macro is traced by Automake.
 AC_DEFUN([_AM_SUBST_NOTMAKE])
 # AM_SUBST_NOTMAKE(VARIABLE)
 # ---------------------------
 # Public sister of _AM_SUBST_NOTMAKE.
 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 # Check how to create a tarball.                            -*- Autoconf -*-
 # Copyright (C) 2004, 2005  Free Software Foundation, Inc.
--- a/config.h
+++ b/config.h
@ -138,7 +138,7 @@
 #define STDC_HEADERS 1
 /* Most recent revision number in the version control system */
-#define VCS_REVISION "174"
+#define VCS_REVISION "176"
 /* Version number of package */
 #define VERSION "2.9"
--- a/440
+++ b/440
@ -740,7 +740,9 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
-ac_subst_vars='LTLIBOBJS
+ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
 LTLIBOBJS
 LIBOBJS
 LIBTOOL_DEPS
 CPP
@ -2317,7 +2319,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-VCS_REVISION=174
+VCS_REVISION=176
 cat >>confdefs.h <<_ACEOF
@ -2326,7 +2328,7 @@ _ACEOF
 CFLAGS="${CFLAGS:--Os}"
-am__api_version='1.10'
+am__api_version='1.11'
 ac_aux_dir=
 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
@ -2449,16 +2451,29 @@ $as_echo_n "checking whether build environment is sane... " >&6; }
 # Just in case
 sleep 1
 echo timestamp > conftest.file
 # Reject unsafe characters in $srcdir or the absolute working directory
 # name.  Accept space and tab only in the latter.
 am_lf='
 '
 case `pwd` in
  *[\\\"\#\$\&\'\`$am_lf]*)
    as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
 esac
 case $srcdir in
  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
    as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
 esac
 # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
-   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
-      set X `ls -t $srcdir/configure conftest.file`
+      set X `ls -t "$srcdir/configure" conftest.file`
   fi
   rm -f conftest.file
   if test "$*" != "X $srcdir/configure conftest.file" \
@ -2496,7 +2511,14 @@ program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
 # expand $ac_aux_dir to an absolute path
 am_aux_dir=`cd $ac_aux_dir && pwd`
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+if test x"${MISSING+set}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  *)
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
  esac
 fi
 # Use eval to expand $SHELL
 if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
@ -2506,6 +2528,115 @@ else
 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
 fi
 if test x"${install_sh}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  *)
    install_sh="\${SHELL} $am_aux_dir/install-sh"
  esac
 fi
 # Installed binaries are usually stripped using `strip' when the user
 # run `make install-strip'.  However `strip' might not be the right
 # tool to use in cross-compilation environments, therefore Automake
 # will honor the `STRIP' environment variable to overrule this program.
 if test "$cross_compiling" != no; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 set dummy ${ac_tool_prefix}strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_STRIP+set}" = set; then :
  $as_echo_n "(cached) " >&6
 else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
 done
  done
 IFS=$as_save_IFS
 fi
 fi
 STRIP=$ac_cv_prog_STRIP
 if test -n "$STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
 $as_echo "$STRIP" >&6; }
 else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
 fi
 if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
  $as_echo_n "(cached) " >&6
 else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_STRIP="strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
 done
  done
 IFS=$as_save_IFS
 fi
 fi
 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 if test -n "$ac_ct_STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
 $as_echo "$ac_ct_STRIP" >&6; }
 else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  else
    case $cross_compiling:$ac_tool_warned in
 yes:)
 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
    STRIP=$ac_ct_STRIP
  fi
 else
  STRIP="$ac_cv_prog_STRIP"
 fi
 fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
 if test -z "$MKDIR_P"; then
@ -2686,108 +2817,6 @@ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
 # Installed binaries are usually stripped using `strip' when the user
 # run `make install-strip'.  However `strip' might not be the right
 # tool to use in cross-compilation environments, therefore Automake
 # will honor the `STRIP' environment variable to overrule this program.
 if test "$cross_compiling" != no; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 set dummy ${ac_tool_prefix}strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_STRIP+set}" = set; then :
  $as_echo_n "(cached) " >&6
 else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
 done
  done
 IFS=$as_save_IFS
 fi
 fi
 STRIP=$ac_cv_prog_STRIP
 if test -n "$STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
 $as_echo "$STRIP" >&6; }
 else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
 fi
 if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
  $as_echo_n "(cached) " >&6
 else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_STRIP="strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
 done
  done
 IFS=$as_save_IFS
 fi
 fi
 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 if test -n "$ac_ct_STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
 $as_echo "$ac_ct_STRIP" >&6; }
 else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  else
    case $cross_compiling:$ac_tool_warned in
 yes:)
 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
    STRIP=$ac_ct_STRIP
  fi
 else
  STRIP="$ac_cv_prog_STRIP"
 fi
 fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
 # Always define AMTAR for backward compatibility.
@ -3576,7 +3605,7 @@ ac_config_commands="$ac_config_commands depfiles"
 am_make=${MAKE-make}
 cat > confinc << 'END'
 am__doit:
-	@echo done
+	@echo this is the am__doit target
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
@ -3587,24 +3616,24 @@ am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
-# We grep out `Entering directory' and `Leaving directory'
+# Ignore all kinds of additional output from `make'.
-# messages which can occur if `w' ends up in MAKEFLAGS.
+case `$am_make -s -f confmf 2> /dev/null` in #(
-# In particular we don't look at `^make:' because GNU make might
+*the\ am__doit\ target*)
-# be invoked under some other name (usually "gmake"), in which
+  am__include=include
-# case it prints its new name instead of `make'.
+  am__quote=
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+  _am_result=GNU
-   am__include=include
+  ;;
-   am__quote=
+esac
   _am_result=GNU
 fi
 # Now try BSD make style include.
 if test "$am__include" = "#"; then
   echo '.include "confinc"' > confmf
-   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+   case `$am_make -s -f confmf 2> /dev/null` in #(
-      am__include=.include
+   *the\ am__doit\ target*)
-      am__quote="\""
+     am__include=.include
-      _am_result=BSD
+     am__quote="\""
-   fi
+     _am_result=BSD
     ;;
   esac
 fi
@ -3661,6 +3690,11 @@ else
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  fi
  am__universal=false
  case " $depcc " in #(
     *\ -arch\ *\ -arch\ *) am__universal=true ;;
     esac
  for depmode in $am_compiler_list; do
    # Setup a source with many dependencies, because some compilers
    # like to wrap large dependency lists on column 80 (with \), and
@ -3678,7 +3712,17 @@ else
    done
    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.  Also, some Intel
    # versions had trouble with output in subdirs
    am__obj=sub/conftest.${OBJEXT-o}
    am__minus_obj="-o $am__obj"
    case $depmode in
    gcc)
      # This depmode causes a compiler race in universal mode.
      test "$am__universal" = false || continue
      ;;
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
@ -3688,19 +3732,23 @@ else
 	break
      fi
      ;;
    msvisualcpp | msvcmsys)
      # This compiler won't grok `-c -o', but also, the minuso test has
      # not run yet.  These depmodes are late enough in the game, and
      # so weak that their functioning should not be impacted.
      am__obj=conftest.${OBJEXT-o}
      am__minus_obj=
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode=$depmode \
-       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       source=sub/conftest.c object=$am__obj \
       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
         >/dev/null 2>conftest.err &&
       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      # icc doesn't choke on unknown options, it will just issue warnings
      # or remarks (even with -Werror).  So we grep stderr for any message
@ -4422,13 +4470,13 @@ if test "${lt_cv_nm_interface+set}" = set; then :
 else
  lt_cv_nm_interface="BSD nm"
  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:4425: $ac_compile\"" >&5)
+  (eval echo "\"\$as_me:4473: $ac_compile\"" >&5)
  (eval "$ac_compile" 2>conftest.err)
  cat conftest.err >&5
-  (eval echo "\"\$as_me:4428: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval echo "\"\$as_me:4476: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  cat conftest.err >&5
-  (eval echo "\"\$as_me:4431: output\"" >&5)
+  (eval echo "\"\$as_me:4479: output\"" >&5)
  cat conftest.out >&5
  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
    lt_cv_nm_interface="MS dumpbin"
@ -5634,7 +5682,7 @@ ia64-*-hpux*)
  ;;
 *-*-irix6*)
  # Find out which ABI we are using.
-  echo '#line 5637 "configure"' > conftest.$ac_ext
+  echo '#line 5685 "configure"' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@ -7160,11 +7208,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7163: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7211: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:7167: \$? = $ac_status" >&5
+   echo "$as_me:7215: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -7499,11 +7547,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7502: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7550: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:7506: \$? = $ac_status" >&5
+   echo "$as_me:7554: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -7604,11 +7652,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7607: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7655: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:7611: \$? = $ac_status" >&5
+   echo "$as_me:7659: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -7659,11 +7707,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7662: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7710: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:7666: \$? = $ac_status" >&5
+   echo "$as_me:7714: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -10042,7 +10090,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
-#line 10045 "configure"
+#line 10093 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@ -10138,7 +10186,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
-#line 10141 "configure"
+#line 10189 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@ -10930,6 +10978,14 @@ LIBOBJS=$ac_libobjs
 LTLIBOBJS=$ac_ltlibobjs
 if test -n "$EXEEXT"; then
  am__EXEEXT_TRUE=
  am__EXEEXT_FALSE='#'
 else
  am__EXEEXT_TRUE='#'
  am__EXEEXT_FALSE=
 fi
 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  as_fn_error "conditional \"AMDEP\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@ -12374,27 +12430,28 @@ $as_echo "$as_me: executing $ac_file commands" >&6;}
  case $ac_file$ac_mode in
-    "depfiles":C) test x"$AMDEP_TRUE" != x"" || # Autoconf 2.62 quotes --file arguments for eval, but not when files
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
-# are listed without --file.  Let's play safe and only enable the eval
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
-# if we detect the quoting.
+  # are listed without --file.  Let's play safe and only enable the eval
-case $CONFIG_FILES in
+  # if we detect the quoting.
-*\'*) eval set x "$CONFIG_FILES" ;;
+  case $CONFIG_FILES in
-*)   set x $CONFIG_FILES ;;
+  *\'*) eval set x "$CONFIG_FILES" ;;
-esac
+  *)   set x $CONFIG_FILES ;;
-shift
+  esac
-for mf
+  shift
-do
+  for mf
-  # Strip MF so we end up with the name of the file.
+  do
-  mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Strip MF so we end up with the name of the file.
-  # Check whether this is an Automake generated Makefile or not.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
-  # We used to match only the files named `Makefile.in', but
+    # Check whether this is an Automake generated Makefile or not.
-  # some people rename them; so instead we look at the file content.
+    # We used to match only the files named `Makefile.in', but
-  # Grep'ing the first line is not enough: some people post-process
+    # some people rename them; so instead we look at the file content.
-  # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the first line is not enough: some people post-process
-  # Grep'ing the whole file is not good either: AIX grep has a line
+    # each Makefile.in and add a new line on top of each file to say so.
-  # limit of 2048, but all sed's we know have understand at least 4000.
+    # Grep'ing the whole file is not good either: AIX grep has a line
-  if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+    # limit of 2048, but all sed's we know have understand at least 4000.
-    dirpart=`$as_dirname -- "$mf" ||
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
      dirpart=`$as_dirname -- "$mf" ||
 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$mf" : 'X\(//\)[^/]' \| \
 	 X"$mf" : 'X\(//\)$' \| \
@ -12417,28 +12474,28 @@ $as_echo X"$mf" |
 	    q
 	  }
 	  s/.*/./; q'`
-  else
+    else
-    continue
+      continue
-  fi
+    fi
-  # Extract the definition of DEPDIR, am__include, and am__quote
+    # Extract the definition of DEPDIR, am__include, and am__quote
-  # from the Makefile without running `make'.
+    # from the Makefile without running `make'.
-  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
-  test -z "$DEPDIR" && continue
+    test -z "$DEPDIR" && continue
-  am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
-  test -z "am__include" && continue
+    test -z "am__include" && continue
-  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
-  # When using ansi2knr, U may be empty or an underscore; expand it
+    # When using ansi2knr, U may be empty or an underscore; expand it
-  U=`sed -n 's/^U = //p' < "$mf"`
+    U=`sed -n 's/^U = //p' < "$mf"`
-  # Find all dependency output files, they are included files with
+    # Find all dependency output files, they are included files with
-  # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
-  # simplest approach to changing $(DEPDIR) to its actual value in the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
-  # expansion.
+    # expansion.
-  for file in `sed -n "
+    for file in `sed -n "
-    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-    # Make sure the directory exists.
+      # Make sure the directory exists.
-    test -f "$dirpart/$file" && continue
+      test -f "$dirpart/$file" && continue
-    fdir=`$as_dirname -- "$file" ||
+      fdir=`$as_dirname -- "$file" ||
 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$file" : 'X\(//\)[^/]' \| \
 	 X"$file" : 'X\(//\)$' \| \
@ -12461,11 +12518,12 @@ $as_echo X"$file" |
 	    q
 	  }
 	  s/.*/./; q'`
-    as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
-    # echo "creating $dirpart/$file"
+      # echo "creating $dirpart/$file"
-    echo '# dummy' > "$dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
    done
  done
-done
+}
 ;;
    "libtool":C)
--- a/configure.ac
+++ b/configure.ac
@ -2,7 +2,7 @@ AC_PREREQ(2.57)
 dnl This is the one location where the authoritative version number is stored
 AC_INIT(shellinabox, 2.9, markus@shellinabox.com)
-VCS_REVISION=174
+VCS_REVISION=176
 AC_SUBST(VCS_REVISION)
 AC_DEFINE_UNQUOTED(VCS_REVISION, "${VCS_REVISION}",
                   [Most recent revision number in the version control system])
--- a/demo/print-styles.css
+++ b/demo/print-styles.css
@ -0,0 +1,35 @@
 /* Set styles used when opening the printer window */
 #print {
  margin: 4ex 0px 0px 0px;
 }
 #options {
  position:         fixed;
  top:              0px;
  left:             0px;
  right:            0px;
  background-color: #EEEEEE;
  border-style:     solid;
  border-top:       0px solid black;
  border-left:      0px solid black;
  border-right:     0px solid black;
  border-bottom:    1px solid black;
 }
@media print {
  body {
    margin: 0px;
  }
  #print { 
    margin: 0px;
  }
  #print .pagebreak {
    page-break-before: always;
  }
  #print .pagebreak hr, #options {
    display: none;
  }
 }
--- a/demo/vt100.js
+++ b/demo/vt100.js
@ -204,6 +204,12 @@ VT100.prototype.reset = function(clearHistory) {
  this.crLfMode                         = false;
  this.offsetMode                       = false;
  this.mouseReporting                   = false;
  this.printing                         = false;
  if (typeof this.printWin != 'undefined' &&
      this.printWin && !this.printWin.closed) {
    this.printWin.close();
  }
  this.printWin                         = null;
  this.utfEnabled                       = this.utfPreferred;
  this.utfCount                         = 0;
  this.utfChar                          = 0;
@ -250,10 +256,11 @@ VT100.prototype.getUserSettings = function() {
  // Compute hash signature to identify the entries in the userCSS menu.
  // If the menu is unchanged from last time, default values can be
  // looked up in a cookie associated with this page.
-  this.signature            = 0;
+  this.signature            = 1;
  this.utfPreferred         = true;
  this.visualBell           = typeof suppressAllAudio != 'undefined' &&
                              suppressAllAudio;
  this.autoprint            = true;
  if (this.visualBell) {
    this.signature          = Math.floor(16807*this.signature + 1) %
                                         ((1 << 31) - 1);
@ -278,13 +285,14 @@ VT100.prototype.getUserSettings = function() {
  if (settings >= 0) {
    settings                = document.cookie.substr(settings + key.length).
                                                   replace(/([0-1]*).*/, "$1");
-    if (settings.length == 2 + (typeof userCSSList == 'undefined' ?
+    if (settings.length == 3 + (typeof userCSSList == 'undefined' ?
                                0 : userCSSList.length)) {
      this.utfPreferred     = settings.charAt(0) != '0';
      this.visualBell       = settings.charAt(1) != '0';
      this.autoprint        = settings.charAt(2) != '0';
      if (typeof userCSSList != 'undefined') {
        for (var i = 0; i < userCSSList.length; ++i) {
-          userCSSList[i][2] = settings.charAt(i + 2) != '0';
+          userCSSList[i][2] = settings.charAt(i + 3) != '0';
        }
      }
    }
@ -295,7 +303,8 @@ VT100.prototype.getUserSettings = function() {
 VT100.prototype.storeUserSettings = function() {
  var settings  = 'shellInABox=' + this.signature + ':' +
                  (this.utfEnabled ? '1' : '0') +
-                  (this.visualBell ? '1' : '0');
+                  (this.visualBell ? '1' : '0') +
                  (this.autoprint  ? '1' : '0');
  if (typeof userCSSList != 'undefined') {
    for (var i = 0; i < userCSSList.length; ++i) {
      settings += userCSSList[i][2] ? '1' : '0';
@ -1892,7 +1901,7 @@ VT100.prototype.toggleBell = function() {
 };
 VT100.prototype.about = function() {
-  alert("VT100 Terminal Emulator " + "2.9 (revision 174)" +
+  alert("VT100 Terminal Emulator " + "2.9 (revision 176)" +
        "\nCopyright 2008-2009 by Markus Gutschke\n" +
        "For more information check http://shellinabox.com");
 };
@ -2828,6 +2837,187 @@ VT100.prototype.setCursorAttr = function(setAttr, xorAttr) {
  // Changing of cursor color is not implemented.
 };
 VT100.prototype.openPrinterWindow = function() {
  var rc            = true;
  try {
    if (!this.printWin || this.printWin.closed) {
      this.printWin = window.open('', 'print-output',
        'width=800,height=600,directories=no,location=no,menubar=yes,' +
        'status=no,toolbar=no,titlebar=yes,scrollbars=yes,resizable=yes');
      this.printWin.document.body.innerHTML =
        '<link rel="stylesheet" href="' +
          document.location.protocol + '//' + document.location.host +
          document.location.pathname.replace(/[^/]*$/, '') +
          'print-styles.css" type="text/css">\n' +
        '<div id="options"><input id="autoprint" type="checkbox"' +
          (this.autoprint ? ' checked' : '') + '>' +
          'Automatically, print page(s) when job is ready' +
        '</input></div>\n' +
        '<pre id="print"></pre>\n';
      var autoprint = this.printWin.document.getElementById('autoprint');
      this.addListener(autoprint, 'click',
                       (function(vt100, autoprint) {
                         return function() {
                           vt100.autoprint = autoprint.checked;
                           vt100.storeUserSettings();
                           return false;
                         };
                       })(this, autoprint));
      this.printWin.document.title = 'ShellInABox Printer Output';
    }
  } catch (e) {
    // Maybe, a popup blocker prevented us from working. Better catch the
    // exception, so that we won't break the entire terminal session. The
    // user probably needs to disable the blocker first before retrying the
    // operation.
    rc              = false;
  }
  rc               &= this.printWin && !this.printWin.closed &&
                      (this.printWin.innerWidth ||
                       this.printWin.document.documentElement.clientWidth ||
                       this.printWin.document.body.clientWidth) > 1;
  if (!rc && this.printing == 100) {
    // Different popup blockers work differently. We try to detect a couple
    // of common methods. And then we retry again a brief amount later, as
    // false positives are otherwise possible. If we are sure that there is
    // a popup blocker in effect, we alert the user to it. This is helpful
    // as some popup blockers have minimal or no UI, and the user might not
    // notice that they are missing the popup. In any case, we only show at
    // most one message per print job.
    this.printing   = true;
    setTimeout((function(win) {
                  return function() {
                    if (!win || win.closed ||
                        (win.innerWidth ||
                         win.document.documentElement.clientWidth ||
                         win.document.body.clientWidth) <= 1) {
                      alert('Attempted to print, but a popup blocker ' +
                            'prevented the printer window from opening');
                    }
                  };
                })(this.printWin), 2000);
  }
  return rc;
 };
 VT100.prototype.sendToPrinter = function(s) {
  this.openPrinterWindow();
  try {
    var doc   = this.printWin.document;
    var print = doc.getElementById('print');
    if (print.lastChild && print.lastChild.nodeName == '#text') {
      print.lastChild.textContent += this.replaceChar(s, ' ', '\u00A0');
    } else {
      print.appendChild(doc.createTextNode(this.replaceChar(s, ' ','\u00A0')));
    }
  } catch (e) {
    // There probably was a more aggressive popup blocker that prevented us
    // from accessing the printer windows.
  }
 };
 VT100.prototype.sendControlToPrinter = function(ch) {
  // We get called whenever doControl() is active. But for the printer, we
  // only implement a basic line printer that doesn't understand most of
  // the escape sequences of the VT100 terminal. In fact, the only escape
  // sequence that we really need to recognize is '^[[5i' for turning the
  // printer off.
  try {
    switch (ch) {
    case  9:
      // HT
      this.openPrinterWindow();
      var doc                 = this.printWin.document;
      var print               = doc.getElementById('print');
      var chars               = print.lastChild &&
                                print.lastChild.nodeName == '#text' ?
                                print.lastChild.textContent.length : 0;
      this.sendToPrinter(this.spaces(8 - (chars % 8)));
      break;
    case 10:
      // CR
      break;
    case 12:
      // FF
      this.openPrinterWindow();
      var pageBreak           = this.printWin.document.createElement('div');
      pageBreak.className     = 'pagebreak';
      pageBreak.innerHTML     = '<hr />';
      this.printWin.document.getElementById('print').appendChild(pageBreak);
      break;
    case 13:
      // LF
      this.openPrinterWindow();
      var lineBreak           = this.printWin.document.createElement('br');
      this.printWin.document.getElementById('print').appendChild(lineBreak);
      break;
    case 27:
      // ESC
      this.isEsc              = 1 /* ESesc */;
      break;
    default:
      switch (this.isEsc) {
      case 1 /* ESesc */:
        this.isEsc            = 0 /* ESnormal */;
        switch (ch) {
        case 0x5B /*[*/:
          this.isEsc          = 2 /* ESsquare */;
          break;
        default:
          break;
        }
        break;
      case 2 /* ESsquare */:
        this.npar             = 0;
        this.par              = [ 0, 0, 0, 0, 0, 0, 0, 0,
                                  0, 0, 0, 0, 0, 0, 0, 0 ];
        this.isEsc            = 3 /* ESgetpars */;
        this.isQuestionMark   = ch == 0x3F /*?*/;
        if (this.isQuestionMark) {
          break;
        }
        // Fall through
      case 3 /* ESgetpars */: 
        if (ch == 0x3B /*;*/) {
          this.npar++;
          break;
        } else if (ch >= 0x30 /*0*/ && ch <= 0x39 /*9*/) {
          var par             = this.par[this.npar];
          if (par == undefined) {
            par               = 0;
          }
          this.par[this.npar] = 10*par + (ch & 0xF);
          break;
        } else {
          this.isEsc          = 4 /* ESgotpars */;
        }
        // Fall through
      case 4 /* ESgotpars */:
        this.isEsc            = 0 /* ESnormal */;
        if (this.isQuestionMark) {
          break;
        }
        switch (ch) {
        case 0x69 /*i*/:
          this.csii(this.par[0]);
          break;
        default:
          break;
        }
        break;
      default:
        this.isEsc            = 0 /* ESnormal */;
        break;
      }
      break;
    }
  } catch (e) {
    // There probably was a more aggressive popup blocker that prevented us
    // from accessing the printer windows.
  }
 };
 VT100.prototype.csiAt = function(number) {
  // Insert spaces
  if (number == 0) {
@ -2842,6 +3032,41 @@ VT100.prototype.csiAt = function(number) {
  this.needWrap = false;
 };
 VT100.prototype.csii = function(number) {
  // Printer control
  switch (number) {
  case 0: // Print Screen
    window.print();
    break;
  case 4: // Start printing
    if (!this.printing && this.printWin && !this.printWin.closed) {
      this.printWin.document.getElementById('print').innerHTML = '';
    }
    this.printing = 100;
    break;
  case 5: // Stop printing
    try {
      if (this.printing && this.printWin && !this.printWin.closed) {
        var print = this.printWin.document.getElementById('print');
        while (print.lastChild &&
               print.lastChild.tagName == 'DIV' &&
               print.lastChild.className == 'pagebreak') {
          // Remove trailing blank pages
          print.removeChild(print.lastChild);
        }
        if (this.autoprint) {
          this.printWin.print();
        }
      }
    } catch (e) {
    }
    this.printing = false;
    break;
  default:
    break;
  }
 };
 VT100.prototype.csiJ = function(number) {
  switch (number) {
  case 0: // Erase from cursor to end of display
@ -3007,6 +3232,10 @@ VT100.prototype.settermCommand = function() {
 };
 VT100.prototype.doControl = function(ch) {
  if (this.printing) {
    this.sendControlToPrinter(ch);
    return '';
  }
  var lineBuf                = '';
  switch (ch) {
  case 0x00: /* ignored */                                              break;
@ -3174,6 +3403,7 @@ VT100.prototype.doControl = function(ch) {
 /*f*/ case 0x66: this.gotoXaY(this.par[1] - 1, this.par[0] - 1);        break;
 /*I*/ case 0x49: this.ht(this.par[0] ? this.par[0] : 1);                break;
 /*@*/ case 0x40: this.csiAt(this.par[0]);                               break;
 /*i*/ case 0x69: this.csii(this.par[0]);                                break;
 /*J*/ case 0x4A: this.csiJ(this.par[0]);                                break;
 /*K*/ case 0x4B: this.csiK(this.par[0]);                                break;
 /*L*/ case 0x4C: this.csiL(this.par[0]);                                break;
@ -3305,6 +3535,14 @@ VT100.prototype.doControl = function(ch) {
 };
 VT100.prototype.renderString = function(s, showCursor) {
  if (this.printing) {
    this.sendToPrinter(s);
    if (showCursor) {
      this.showCursor();
    }
    return;
  }
  // We try to minimize the number of DOM operations by coalescing individual
  // characters into strings. This is a significant performance improvement.
  var incX = s.length;
@ -3383,23 +3621,26 @@ VT100.prototype.vt100 = function(s) {
      } else if (ch == 0xFEFF || (ch >= 0x200A && ch <= 0x200F)) {
        continue;
      }
-      if (this.needWrap || this.insertMode) {
+      if (!this.printing) {
-        if (lineBuf) {
+        if (this.needWrap || this.insertMode) {
-          this.renderString(lineBuf);
+          if (lineBuf) {
-          lineBuf         = '';
+            this.renderString(lineBuf);
            lineBuf       = '';
          }
        }
        if (this.needWrap) {
          this.cr(); this.lf();
        }
        if (this.insertMode) {
          this.scrollRegion(this.cursorX, this.cursorY,
                            this.terminalWidth - this.cursorX - 1, 1,
                            1, 0, this.color, this.style);
        }
      }
      if (this.needWrap) {
        this.cr(); this.lf();
      }
      if (this.insertMode) {
        this.scrollRegion(this.cursorX, this.cursorY,
                          this.terminalWidth - this.cursorX - 1, 1,
                          1, 0, this.color, this.style);
      }
      this.lastCharacter  = String.fromCharCode(ch);
      lineBuf            += this.lastCharacter;
-      if (this.cursorX + lineBuf.length >= this.terminalWidth) {
+      if (!this.printing &&
          this.cursorX + lineBuf.length >= this.terminalWidth) {
        this.needWrap     = this.autoWrapMode;
      }
    } else {
--- a/shellinabox/print-styles.css
+++ b/shellinabox/print-styles.css
@ -0,0 +1,35 @@
 /* Set styles used when opening the printer window */
 #print {
  margin: 4ex 0px 0px 0px;
 }
 #options {
  position:         fixed;
  top:              0px;
  left:             0px;
  right:            0px;
  background-color: #EEEEEE;
  border-style:     solid;
  border-top:       0px solid black;
  border-left:      0px solid black;
  border-right:     0px solid black;
  border-bottom:    1px solid black;
 }
@media print {
  body {
    margin: 0px;
  }
  #print { 
    margin: 0px;
  }
  #print .pagebreak {
    page-break-before: always;
  }
  #print .pagebreak hr, #options {
    display: none;
  }
 }
--- a/shellinabox/shell_in_a_box.js
+++ b/shellinabox/shell_in_a_box.js
@ -355,7 +355,7 @@ ShellInABox.prototype.extendContextMenu = function(entries, actions) {
 };
 ShellInABox.prototype.about = function() {
-  alert("Shell In A Box version " + "2.9 (revision 174)" +
+  alert("Shell In A Box version " + "2.9 (revision 176)" +
        "\nCopyright 2008-2009 by Markus Gutschke\n" +
        "For more information check http://shellinabox.com" +
        (typeof serverSupportsSSL != 'undefined' && serverSupportsSSL ?
--- a/shellinabox/shellinaboxd.c
+++ b/shellinabox/shellinaboxd.c
@ -475,25 +475,29 @@ static void serveStaticFile(HttpConnection *http, const char *contentType,
          condTrue               = 0;
          const char *userAgent  = getFromHashMap(httpGetHeaders(http),
                                                  "user-agent");
-          if (userAgent) {
+          if (!userAgent) {
-            // Allow multiple comma separated conditions
+            userAgent            = "";
-            for (char *tagPtr = tag; *tagPtr; ) {
+          }
-              char *e            = strchr(tagPtr, ',');
+
-              if (!e) {
+          // Allow multiple comma separated conditions. Conditions are either
-                e                = strchr(tag, '\000');
+          // substrings found in the user agent, or they are "DEFINES_..."
-              } else {
+          // tags at the top of user CSS files.
-                *e++             = '\000';
+          for (char *tagPtr = tag; *tagPtr; ) {
-              }
+            char *e              = strchr(tagPtr, ',');
-              condTrue           = userCSSGetDefine(tagPtr) ||
+            if (!e) {
-                                   strstr(userAgent, tagPtr) != NULL;
+              e                  = strchr(tag, '\000');
-              if (*e) {
+            } else {
-                e[-1]            = ',';
+              *e++               = '\000';
              }
              if (condTrue) {
                break;
              }
              tagPtr             = e;
            }
            condTrue             = userCSSGetDefine(tagPtr) ||
                                   strstr(userAgent, tagPtr) != NULL;
            if (*e) {
              e[-1]              = ',';
            }
            if (condTrue) {
              break;
            }
            tagPtr               = e;
          }
          // If we find any conditionals, then we need to make a copy of
@ -680,6 +684,12 @@ static int shellInABoxHttpHandler(HttpConnection *http, void *arg,
    // Serve the style sheet.
    serveStaticFile(http, "text/css; charset=utf-8",
                    cssStyleSheet, strrchr(cssStyleSheet, '\000'));
  } else if (pathInfoLength == 16 && !memcmp(pathInfo, "print-styles.css",16)){
    // Serve the style sheet.
    extern char printStylesStart[];
    extern char printStylesEnd[];
    serveStaticFile(http, "text/css; charset=utf-8",
                    printStylesStart, printStylesEnd);
  } else if (pathInfoLength > 8 && !memcmp(pathInfo, "usercss-", 8)) {
    // Server user style sheets (if any)
    struct UserCSS *css   = userCSSList;
@ -1232,7 +1242,8 @@ int main(int argc, char * const argv[]) {
  }
  // Set log file format
-  serverSetNumericHosts(server, numericHosts);
+  serverSetNumericHosts(server, numericHosts ||
                        logIsQuiet() || logIsDefault());
  // Disable /quit handler
  serverRegisterHttpHandler(server, "/quit", NULL, NULL);
--- a/shellinabox/shellinaboxd.man.in
+++ b/shellinabox/shellinaboxd.man.in
@ -236,6 +236,10 @@ JavaScript file implementing the AJAX terminal emulator.
 .TP
 .B styles.css
 CSS style file that controls the visual appearance of the terminal.
 .TP
 .B print-styles.css
 CSS style file that controls the visual appearance of printed pages when using
 the VT100 transparent printing feature.
 .P
 It is not recommended to override the root HTML page for a particular
 .IR service .
--- a/shellinabox/styles.css
+++ b/shellinabox/styles.css
@ -136,8 +136,8 @@
 #vt100 #scrollable.inverted { color:            #ffffff;
                              background-color: #000000; }
 [if DEFINES_COLORS]
-/* IE cannot properly handle "inherit" properties. So, the monochrome.css
+/* IE cannot properly handle "inherit" properties. So, the monochrome.css/
- * style sheet cannot work, if we define colors by default.
+ * color.css style sheets cannot work, if we define colors in styles.css.
 */
 [else DEFINES_COLORS]
 #vt100 .ansi0               {                            }
--- a/shellinabox/vt100.js
+++ b/shellinabox/vt100.js
@ -204,6 +204,12 @@ VT100.prototype.reset = function(clearHistory) {
  this.crLfMode                         = false;
  this.offsetMode                       = false;
  this.mouseReporting                   = false;
  this.printing                         = false;
  if (typeof this.printWin != 'undefined' &&
      this.printWin && !this.printWin.closed) {
    this.printWin.close();
  }
  this.printWin                         = null;
  this.utfEnabled                       = this.utfPreferred;
  this.utfCount                         = 0;
  this.utfChar                          = 0;
@ -250,10 +256,11 @@ VT100.prototype.getUserSettings = function() {
  // Compute hash signature to identify the entries in the userCSS menu.
  // If the menu is unchanged from last time, default values can be
  // looked up in a cookie associated with this page.
-  this.signature            = 0;
+  this.signature            = 1;
  this.utfPreferred         = true;
  this.visualBell           = typeof suppressAllAudio != 'undefined' &&
                              suppressAllAudio;
  this.autoprint            = true;
  if (this.visualBell) {
    this.signature          = Math.floor(16807*this.signature + 1) %
                                         ((1 << 31) - 1);
@ -278,13 +285,14 @@ VT100.prototype.getUserSettings = function() {
  if (settings >= 0) {
    settings                = document.cookie.substr(settings + key.length).
                                                   replace(/([0-1]*).*/, "$1");
-    if (settings.length == 2 + (typeof userCSSList == 'undefined' ?
+    if (settings.length == 3 + (typeof userCSSList == 'undefined' ?
                                0 : userCSSList.length)) {
      this.utfPreferred     = settings.charAt(0) != '0';
      this.visualBell       = settings.charAt(1) != '0';
      this.autoprint        = settings.charAt(2) != '0';
      if (typeof userCSSList != 'undefined') {
        for (var i = 0; i < userCSSList.length; ++i) {
-          userCSSList[i][2] = settings.charAt(i + 2) != '0';
+          userCSSList[i][2] = settings.charAt(i + 3) != '0';
        }
      }
    }
@ -295,7 +303,8 @@ VT100.prototype.getUserSettings = function() {
 VT100.prototype.storeUserSettings = function() {
  var settings  = 'shellInABox=' + this.signature + ':' +
                  (this.utfEnabled ? '1' : '0') +
-                  (this.visualBell ? '1' : '0');
+                  (this.visualBell ? '1' : '0') +
                  (this.autoprint  ? '1' : '0');
  if (typeof userCSSList != 'undefined') {
    for (var i = 0; i < userCSSList.length; ++i) {
      settings += userCSSList[i][2] ? '1' : '0';
@ -1892,7 +1901,7 @@ VT100.prototype.toggleBell = function() {
 };
 VT100.prototype.about = function() {
-  alert("VT100 Terminal Emulator " + "2.9 (revision 174)" +
+  alert("VT100 Terminal Emulator " + "2.9 (revision 176)" +
        "\nCopyright 2008-2009 by Markus Gutschke\n" +
        "For more information check http://shellinabox.com");
 };
@ -2828,6 +2837,187 @@ VT100.prototype.setCursorAttr = function(setAttr, xorAttr) {
  // Changing of cursor color is not implemented.
 };
 VT100.prototype.openPrinterWindow = function() {
  var rc            = true;
  try {
    if (!this.printWin || this.printWin.closed) {
      this.printWin = window.open('', 'print-output',
        'width=800,height=600,directories=no,location=no,menubar=yes,' +
        'status=no,toolbar=no,titlebar=yes,scrollbars=yes,resizable=yes');
      this.printWin.document.body.innerHTML =
        '<link rel="stylesheet" href="' +
          document.location.protocol + '//' + document.location.host +
          document.location.pathname.replace(/[^/]*$/, '') +
          'print-styles.css" type="text/css">\n' +
        '<div id="options"><input id="autoprint" type="checkbox"' +
          (this.autoprint ? ' checked' : '') + '>' +
          'Automatically, print page(s) when job is ready' +
        '</input></div>\n' +
        '<pre id="print"></pre>\n';
      var autoprint = this.printWin.document.getElementById('autoprint');
      this.addListener(autoprint, 'click',
                       (function(vt100, autoprint) {
                         return function() {
                           vt100.autoprint = autoprint.checked;
                           vt100.storeUserSettings();
                           return false;
                         };
                       })(this, autoprint));
      this.printWin.document.title = 'ShellInABox Printer Output';
    }
  } catch (e) {
    // Maybe, a popup blocker prevented us from working. Better catch the
    // exception, so that we won't break the entire terminal session. The
    // user probably needs to disable the blocker first before retrying the
    // operation.
    rc              = false;
  }
  rc               &= this.printWin && !this.printWin.closed &&
                      (this.printWin.innerWidth ||
                       this.printWin.document.documentElement.clientWidth ||
                       this.printWin.document.body.clientWidth) > 1;
  if (!rc && this.printing == 100) {
    // Different popup blockers work differently. We try to detect a couple
    // of common methods. And then we retry again a brief amount later, as
    // false positives are otherwise possible. If we are sure that there is
    // a popup blocker in effect, we alert the user to it. This is helpful
    // as some popup blockers have minimal or no UI, and the user might not
    // notice that they are missing the popup. In any case, we only show at
    // most one message per print job.
    this.printing   = true;
    setTimeout((function(win) {
                  return function() {
                    if (!win || win.closed ||
                        (win.innerWidth ||
                         win.document.documentElement.clientWidth ||
                         win.document.body.clientWidth) <= 1) {
                      alert('Attempted to print, but a popup blocker ' +
                            'prevented the printer window from opening');
                    }
                  };
                })(this.printWin), 2000);
  }
  return rc;
 };
 VT100.prototype.sendToPrinter = function(s) {
  this.openPrinterWindow();
  try {
    var doc   = this.printWin.document;
    var print = doc.getElementById('print');
    if (print.lastChild && print.lastChild.nodeName == '#text') {
      print.lastChild.textContent += this.replaceChar(s, ' ', '\u00A0');
    } else {
      print.appendChild(doc.createTextNode(this.replaceChar(s, ' ','\u00A0')));
    }
  } catch (e) {
    // There probably was a more aggressive popup blocker that prevented us
    // from accessing the printer windows.
  }
 };
 VT100.prototype.sendControlToPrinter = function(ch) {
  // We get called whenever doControl() is active. But for the printer, we
  // only implement a basic line printer that doesn't understand most of
  // the escape sequences of the VT100 terminal. In fact, the only escape
  // sequence that we really need to recognize is '^[[5i' for turning the
  // printer off.
  try {
    switch (ch) {
    case  9:
      // HT
      this.openPrinterWindow();
      var doc                 = this.printWin.document;
      var print               = doc.getElementById('print');
      var chars               = print.lastChild &&
                                print.lastChild.nodeName == '#text' ?
                                print.lastChild.textContent.length : 0;
      this.sendToPrinter(this.spaces(8 - (chars % 8)));
      break;
    case 10:
      // CR
      break;
    case 12:
      // FF
      this.openPrinterWindow();
      var pageBreak           = this.printWin.document.createElement('div');
      pageBreak.className     = 'pagebreak';
      pageBreak.innerHTML     = '<hr />';
      this.printWin.document.getElementById('print').appendChild(pageBreak);
      break;
    case 13:
      // LF
      this.openPrinterWindow();
      var lineBreak           = this.printWin.document.createElement('br');
      this.printWin.document.getElementById('print').appendChild(lineBreak);
      break;
    case 27:
      // ESC
      this.isEsc              = 1 /* ESesc */;
      break;
    default:
      switch (this.isEsc) {
      case 1 /* ESesc */:
        this.isEsc            = 0 /* ESnormal */;
        switch (ch) {
        case 0x5B /*[*/:
          this.isEsc          = 2 /* ESsquare */;
          break;
        default:
          break;
        }
        break;
      case 2 /* ESsquare */:
        this.npar             = 0;
        this.par              = [ 0, 0, 0, 0, 0, 0, 0, 0,
                                  0, 0, 0, 0, 0, 0, 0, 0 ];
        this.isEsc            = 3 /* ESgetpars */;
        this.isQuestionMark   = ch == 0x3F /*?*/;
        if (this.isQuestionMark) {
          break;
        }
        // Fall through
      case 3 /* ESgetpars */: 
        if (ch == 0x3B /*;*/) {
          this.npar++;
          break;
        } else if (ch >= 0x30 /*0*/ && ch <= 0x39 /*9*/) {
          var par             = this.par[this.npar];
          if (par == undefined) {
            par               = 0;
          }
          this.par[this.npar] = 10*par + (ch & 0xF);
          break;
        } else {
          this.isEsc          = 4 /* ESgotpars */;
        }
        // Fall through
      case 4 /* ESgotpars */:
        this.isEsc            = 0 /* ESnormal */;
        if (this.isQuestionMark) {
          break;
        }
        switch (ch) {
        case 0x69 /*i*/:
          this.csii(this.par[0]);
          break;
        default:
          break;
        }
        break;
      default:
        this.isEsc            = 0 /* ESnormal */;
        break;
      }
      break;
    }
  } catch (e) {
    // There probably was a more aggressive popup blocker that prevented us
    // from accessing the printer windows.
  }
 };
 VT100.prototype.csiAt = function(number) {
  // Insert spaces
  if (number == 0) {
@ -2842,6 +3032,41 @@ VT100.prototype.csiAt = function(number) {
  this.needWrap = false;
 };
 VT100.prototype.csii = function(number) {
  // Printer control
  switch (number) {
  case 0: // Print Screen
    window.print();
    break;
  case 4: // Start printing
    if (!this.printing && this.printWin && !this.printWin.closed) {
      this.printWin.document.getElementById('print').innerHTML = '';
    }
    this.printing = 100;
    break;
  case 5: // Stop printing
    try {
      if (this.printing && this.printWin && !this.printWin.closed) {
        var print = this.printWin.document.getElementById('print');
        while (print.lastChild &&
               print.lastChild.tagName == 'DIV' &&
               print.lastChild.className == 'pagebreak') {
          // Remove trailing blank pages
          print.removeChild(print.lastChild);
        }
        if (this.autoprint) {
          this.printWin.print();
        }
      }
    } catch (e) {
    }
    this.printing = false;
    break;
  default:
    break;
  }
 };
 VT100.prototype.csiJ = function(number) {
  switch (number) {
  case 0: // Erase from cursor to end of display
@ -3007,6 +3232,10 @@ VT100.prototype.settermCommand = function() {
 };
 VT100.prototype.doControl = function(ch) {
  if (this.printing) {
    this.sendControlToPrinter(ch);
    return '';
  }
  var lineBuf                = '';
  switch (ch) {
  case 0x00: /* ignored */                                              break;
@ -3174,6 +3403,7 @@ VT100.prototype.doControl = function(ch) {
 /*f*/ case 0x66: this.gotoXaY(this.par[1] - 1, this.par[0] - 1);        break;
 /*I*/ case 0x49: this.ht(this.par[0] ? this.par[0] : 1);                break;
 /*@*/ case 0x40: this.csiAt(this.par[0]);                               break;
 /*i*/ case 0x69: this.csii(this.par[0]);                                break;
 /*J*/ case 0x4A: this.csiJ(this.par[0]);                                break;
 /*K*/ case 0x4B: this.csiK(this.par[0]);                                break;
 /*L*/ case 0x4C: this.csiL(this.par[0]);                                break;
@ -3305,6 +3535,14 @@ VT100.prototype.doControl = function(ch) {
 };
 VT100.prototype.renderString = function(s, showCursor) {
  if (this.printing) {
    this.sendToPrinter(s);
    if (showCursor) {
      this.showCursor();
    }
    return;
  }
  // We try to minimize the number of DOM operations by coalescing individual
  // characters into strings. This is a significant performance improvement.
  var incX = s.length;
@ -3383,23 +3621,26 @@ VT100.prototype.vt100 = function(s) {
      } else if (ch == 0xFEFF || (ch >= 0x200A && ch <= 0x200F)) {
        continue;
      }
-      if (this.needWrap || this.insertMode) {
+      if (!this.printing) {
-        if (lineBuf) {
+        if (this.needWrap || this.insertMode) {
-          this.renderString(lineBuf);
+          if (lineBuf) {
-          lineBuf         = '';
+            this.renderString(lineBuf);
            lineBuf       = '';
          }
        }
        if (this.needWrap) {
          this.cr(); this.lf();
        }
        if (this.insertMode) {
          this.scrollRegion(this.cursorX, this.cursorY,
                            this.terminalWidth - this.cursorX - 1, 1,
                            1, 0, this.color, this.style);
        }
      }
      if (this.needWrap) {
        this.cr(); this.lf();
      }
      if (this.insertMode) {
        this.scrollRegion(this.cursorX, this.cursorY,
                          this.terminalWidth - this.cursorX - 1, 1,
                          1, 0, this.color, this.style);
      }
      this.lastCharacter  = String.fromCharCode(ch);
      lineBuf            += this.lastCharacter;
-      if (this.cursorX + lineBuf.length >= this.terminalWidth) {
+      if (!this.printing &&
          this.cursorX + lineBuf.length >= this.terminalWidth) {
        this.needWrap     = this.autoWrapMode;
      }
    } else {
--- a/shellinabox/vt100.jspp
+++ b/shellinabox/vt100.jspp
@ -204,6 +204,12 @@ VT100.prototype.reset = function(clearHistory) {
  this.crLfMode                         = false;
  this.offsetMode                       = false;
  this.mouseReporting                   = false;
  this.printing                         = false;
  if (typeof this.printWin != 'undefined' &&
      this.printWin && !this.printWin.closed) {
    this.printWin.close();
  }
  this.printWin                         = null;
  this.utfEnabled                       = this.utfPreferred;
  this.utfCount                         = 0;
  this.utfChar                          = 0;
@ -250,10 +256,11 @@ VT100.prototype.getUserSettings = function() {
  // Compute hash signature to identify the entries in the userCSS menu.
  // If the menu is unchanged from last time, default values can be
  // looked up in a cookie associated with this page.
-  this.signature            = 0;
+  this.signature            = 1;
  this.utfPreferred         = true;
  this.visualBell           = typeof suppressAllAudio != 'undefined' &&
                              suppressAllAudio;
  this.autoprint            = true;
  if (this.visualBell) {
    this.signature          = Math.floor(16807*this.signature + 1) %
                                         ((1 << 31) - 1);
@ -278,13 +285,14 @@ VT100.prototype.getUserSettings = function() {
  if (settings >= 0) {
    settings                = document.cookie.substr(settings + key.length).
                                                   replace(/([0-1]*).*/, "$1");
-    if (settings.length == 2 + (typeof userCSSList == 'undefined' ?
+    if (settings.length == 3 + (typeof userCSSList == 'undefined' ?
                                0 : userCSSList.length)) {
      this.utfPreferred     = settings.charAt(0) != '0';
      this.visualBell       = settings.charAt(1) != '0';
      this.autoprint        = settings.charAt(2) != '0';
      if (typeof userCSSList != 'undefined') {
        for (var i = 0; i < userCSSList.length; ++i) {
-          userCSSList[i][2] = settings.charAt(i + 2) != '0';
+          userCSSList[i][2] = settings.charAt(i + 3) != '0';
        }
      }
    }
@ -295,7 +303,8 @@ VT100.prototype.getUserSettings = function() {
 VT100.prototype.storeUserSettings = function() {
  var settings  = 'shellInABox=' + this.signature + ':' +
                  (this.utfEnabled ? '1' : '0') +
-                  (this.visualBell ? '1' : '0');
+                  (this.visualBell ? '1' : '0') +
                  (this.autoprint  ? '1' : '0');
  if (typeof userCSSList != 'undefined') {
    for (var i = 0; i < userCSSList.length; ++i) {
      settings += userCSSList[i][2] ? '1' : '0';
@ -2828,6 +2837,187 @@ VT100.prototype.setCursorAttr = function(setAttr, xorAttr) {
  // Changing of cursor color is not implemented.
 };
 VT100.prototype.openPrinterWindow = function() {
  var rc            = true;
  try {
    if (!this.printWin || this.printWin.closed) {
      this.printWin = window.open('', 'print-output',
        'width=800,height=600,directories=no,location=no,menubar=yes,' +
        'status=no,toolbar=no,titlebar=yes,scrollbars=yes,resizable=yes');
      this.printWin.document.body.innerHTML =
        '<link rel="stylesheet" href="' +
          document.location.protocol + '//' + document.location.host +
          document.location.pathname.replace(/[^/]*$/, '') +
          'print-styles.css" type="text/css">\n' +
        '<div id="options"><input id="autoprint" type="checkbox"' +
          (this.autoprint ? ' checked' : '') + '>' +
          'Automatically, print page(s) when job is ready' +
        '</input></div>\n' +
        '<pre id="print"></pre>\n';
      var autoprint = this.printWin.document.getElementById('autoprint');
      this.addListener(autoprint, 'click',
                       (function(vt100, autoprint) {
                         return function() {
                           vt100.autoprint = autoprint.checked;
                           vt100.storeUserSettings();
                           return false;
                         };
                       })(this, autoprint));
      this.printWin.document.title = 'ShellInABox Printer Output';
    }
  } catch (e) {
    // Maybe, a popup blocker prevented us from working. Better catch the
    // exception, so that we won't break the entire terminal session. The
    // user probably needs to disable the blocker first before retrying the
    // operation.
    rc              = false;
  }
  rc               &= this.printWin && !this.printWin.closed &&
                      (this.printWin.innerWidth ||
                       this.printWin.document.documentElement.clientWidth ||
                       this.printWin.document.body.clientWidth) > 1;
  if (!rc && this.printing == 100) {
    // Different popup blockers work differently. We try to detect a couple
    // of common methods. And then we retry again a brief amount later, as
    // false positives are otherwise possible. If we are sure that there is
    // a popup blocker in effect, we alert the user to it. This is helpful
    // as some popup blockers have minimal or no UI, and the user might not
    // notice that they are missing the popup. In any case, we only show at
    // most one message per print job.
    this.printing   = true;
    setTimeout((function(win) {
                  return function() {
                    if (!win || win.closed ||
                        (win.innerWidth ||
                         win.document.documentElement.clientWidth ||
                         win.document.body.clientWidth) <= 1) {
                      alert('Attempted to print, but a popup blocker ' +
                            'prevented the printer window from opening');
                    }
                  };
                })(this.printWin), 2000);
  }
  return rc;
 };
 VT100.prototype.sendToPrinter = function(s) {
  this.openPrinterWindow();
  try {
    var doc   = this.printWin.document;
    var print = doc.getElementById('print');
    if (print.lastChild && print.lastChild.nodeName == '#text') {
      print.lastChild.textContent += this.replaceChar(s, ' ', '\u00A0');
    } else {
      print.appendChild(doc.createTextNode(this.replaceChar(s, ' ','\u00A0')));
    }
  } catch (e) {
    // There probably was a more aggressive popup blocker that prevented us
    // from accessing the printer windows.
  }
 };
 VT100.prototype.sendControlToPrinter = function(ch) {
  // We get called whenever doControl() is active. But for the printer, we
  // only implement a basic line printer that doesn't understand most of
  // the escape sequences of the VT100 terminal. In fact, the only escape
  // sequence that we really need to recognize is '^[[5i' for turning the
  // printer off.
  try {
    switch (ch) {
    case  9:
      // HT
      this.openPrinterWindow();
      var doc                 = this.printWin.document;
      var print               = doc.getElementById('print');
      var chars               = print.lastChild &&
                                print.lastChild.nodeName == '#text' ?
                                print.lastChild.textContent.length : 0;
      this.sendToPrinter(this.spaces(8 - (chars % 8)));
      break;
    case 10:
      // CR
      break;
    case 12:
      // FF
      this.openPrinterWindow();
      var pageBreak           = this.printWin.document.createElement('div');
      pageBreak.className     = 'pagebreak';
      pageBreak.innerHTML     = '<hr />';
      this.printWin.document.getElementById('print').appendChild(pageBreak);
      break;
    case 13:
      // LF
      this.openPrinterWindow();
      var lineBreak           = this.printWin.document.createElement('br');
      this.printWin.document.getElementById('print').appendChild(lineBreak);
      break;
    case 27:
      // ESC
      this.isEsc              = ESesc;
      break;
    default:
      switch (this.isEsc) {
      case ESesc:
        this.isEsc            = ESnormal;
        switch (ch) {
        case 0x5B /*[*/:
          this.isEsc          = ESsquare;
          break;
        default:
          break;
        }
        break;
      case ESsquare:
        this.npar             = 0;
        this.par              = [ 0, 0, 0, 0, 0, 0, 0, 0,
                                  0, 0, 0, 0, 0, 0, 0, 0 ];
        this.isEsc            = ESgetpars;
        this.isQuestionMark   = ch == 0x3F /*?*/;
        if (this.isQuestionMark) {
          break;
        }
        // Fall through
      case ESgetpars: 
        if (ch == 0x3B /*;*/) {
          this.npar++;
          break;
        } else if (ch >= 0x30 /*0*/ && ch <= 0x39 /*9*/) {
          var par             = this.par[this.npar];
          if (par == undefined) {
            par               = 0;
          }
          this.par[this.npar] = 10*par + (ch & 0xF);
          break;
        } else {
          this.isEsc          = ESgotpars;
        }
        // Fall through
      case ESgotpars:
        this.isEsc            = ESnormal;
        if (this.isQuestionMark) {
          break;
        }
        switch (ch) {
        case 0x69 /*i*/:
          this.csii(this.par[0]);
          break;
        default:
          break;
        }
        break;
      default:
        this.isEsc            = ESnormal;
        break;
      }
      break;
    }
  } catch (e) {
    // There probably was a more aggressive popup blocker that prevented us
    // from accessing the printer windows.
  }
 };
 VT100.prototype.csiAt = function(number) {
  // Insert spaces
  if (number == 0) {
@ -2842,6 +3032,41 @@ VT100.prototype.csiAt = function(number) {
  this.needWrap = false;
 };
 VT100.prototype.csii = function(number) {
  // Printer control
  switch (number) {
  case 0: // Print Screen
    window.print();
    break;
  case 4: // Start printing
    if (!this.printing && this.printWin && !this.printWin.closed) {
      this.printWin.document.getElementById('print').innerHTML = '';
    }
    this.printing = 100;
    break;
  case 5: // Stop printing
    try {
      if (this.printing && this.printWin && !this.printWin.closed) {
        var print = this.printWin.document.getElementById('print');
        while (print.lastChild &&
               print.lastChild.tagName == 'DIV' &&
               print.lastChild.className == 'pagebreak') {
          // Remove trailing blank pages
          print.removeChild(print.lastChild);
        }
        if (this.autoprint) {
          this.printWin.print();
        }
      }
    } catch (e) {
    }
    this.printing = false;
    break;
  default:
    break;
  }
 };
 VT100.prototype.csiJ = function(number) {
  switch (number) {
  case 0: // Erase from cursor to end of display
@ -3007,6 +3232,10 @@ VT100.prototype.settermCommand = function() {
 };
 VT100.prototype.doControl = function(ch) {
  if (this.printing) {
    this.sendControlToPrinter(ch);
    return '';
  }
  var lineBuf                = '';
  switch (ch) {
  case 0x00: /* ignored */                                              break;
@ -3174,6 +3403,7 @@ VT100.prototype.doControl = function(ch) {
 /*f*/ case 0x66: this.gotoXaY(this.par[1] - 1, this.par[0] - 1);        break;
 /*I*/ case 0x49: this.ht(this.par[0] ? this.par[0] : 1);                break;
 /*@*/ case 0x40: this.csiAt(this.par[0]);                               break;
 /*i*/ case 0x69: this.csii(this.par[0]);                                break;
 /*J*/ case 0x4A: this.csiJ(this.par[0]);                                break;
 /*K*/ case 0x4B: this.csiK(this.par[0]);                                break;
 /*L*/ case 0x4C: this.csiL(this.par[0]);                                break;
@ -3305,6 +3535,14 @@ VT100.prototype.doControl = function(ch) {
 };
 VT100.prototype.renderString = function(s, showCursor) {
  if (this.printing) {
    this.sendToPrinter(s);
    if (showCursor) {
      this.showCursor();
    }
    return;
  }
  // We try to minimize the number of DOM operations by coalescing individual
  // characters into strings. This is a significant performance improvement.
  var incX = s.length;
@ -3383,23 +3621,26 @@ VT100.prototype.vt100 = function(s) {
      } else if (ch == 0xFEFF || (ch >= 0x200A && ch <= 0x200F)) {
        continue;
      }
-      if (this.needWrap || this.insertMode) {
+      if (!this.printing) {
-        if (lineBuf) {
+        if (this.needWrap || this.insertMode) {
-          this.renderString(lineBuf);
+          if (lineBuf) {
-          lineBuf         = '';
+            this.renderString(lineBuf);
            lineBuf       = '';
          }
        }
        if (this.needWrap) {
          this.cr(); this.lf();
        }
        if (this.insertMode) {
          this.scrollRegion(this.cursorX, this.cursorY,
                            this.terminalWidth - this.cursorX - 1, 1,
                            1, 0, this.color, this.style);
        }
      }
      if (this.needWrap) {
        this.cr(); this.lf();
      }
      if (this.insertMode) {
        this.scrollRegion(this.cursorX, this.cursorY,
                          this.terminalWidth - this.cursorX - 1, 1,
                          1, 0, this.color, this.style);
      }
      this.lastCharacter  = String.fromCharCode(ch);
      lineBuf            += this.lastCharacter;
-      if (this.cursorX + lineBuf.length >= this.terminalWidth) {
+      if (!this.printing &&
          this.cursorX + lineBuf.length >= this.terminalWidth) {
        this.needWrap     = this.autoWrapMode;
      }
    } else {