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

ChangeLog

@@ -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.

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 "$<" "$@"

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/'                           \
@@ -382,14 +403,14 @@ $(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'; \
-	cd $(top_srcdir) && \
+	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
@@ -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@	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
 
 trie.lo: libhttp/trie.c
 @am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT trie.lo -MD -MP -MF $(DEPDIR)/trie.Tpo -c -o trie.lo `test -f 'libhttp/trie.c' || echo '$(srcdir)/'`libhttp/trie.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/trie.Tpo $(DEPDIR)/trie.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/trie.Tpo $(DEPDIR)/trie.Plo
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='libhttp/trie.c' object='trie.lo' libtool=yes @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(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) $(CFLAGS) -c -o trie.lo `test -f 'libhttp/trie.c' || echo '$(srcdir)/'`libhttp/trie.c
 
 httpconnection.lo: libhttp/httpconnection.c
 @am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT httpconnection.lo -MD -MP -MF $(DEPDIR)/httpconnection.Tpo -c -o httpconnection.lo `test -f 'libhttp/httpconnection.c' || echo '$(srcdir)/'`libhttp/httpconnection.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/httpconnection.Tpo $(DEPDIR)/httpconnection.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/httpconnection.Tpo $(DEPDIR)/httpconnection.Plo
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='libhttp/httpconnection.c' object='httpconnection.lo' libtool=yes @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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 server.lo: libhttp/server.c
 @am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT server.lo -MD -MP -MF $(DEPDIR)/server.Tpo -c -o server.lo `test -f 'libhttp/server.c' || echo '$(srcdir)/'`libhttp/server.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/server.Tpo $(DEPDIR)/server.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/server.Tpo $(DEPDIR)/server.Plo
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 @am__fastdepCC_FALSE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o server.lo `test -f 'libhttp/server.c' || echo '$(srcdir)/'`libhttp/server.c
 
 ssl.lo: libhttp/ssl.c
 @am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT ssl.lo -MD -MP -MF $(DEPDIR)/ssl.Tpo -c -o ssl.lo `test -f 'libhttp/ssl.c' || echo '$(srcdir)/'`libhttp/ssl.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/ssl.Tpo $(DEPDIR)/ssl.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/ssl.Tpo $(DEPDIR)/ssl.Plo
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='libhttp/ssl.c' object='ssl.lo' libtool=yes @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(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) $(CFLAGS) -c -o ssl.lo `test -f 'libhttp/ssl.c' || echo '$(srcdir)/'`libhttp/ssl.c
 
 url.lo: libhttp/url.c
 @am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT url.lo -MD -MP -MF $(DEPDIR)/url.Tpo -c -o url.lo `test -f 'libhttp/url.c' || echo '$(srcdir)/'`libhttp/url.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/url.Tpo $(DEPDIR)/url.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/url.Tpo $(DEPDIR)/url.Plo
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='libhttp/url.c' object='url.lo' libtool=yes @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(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) $(CFLAGS) -c -o url.lo `test -f 'libhttp/url.c' || echo '$(srcdir)/'`libhttp/url.c
 
 logging.lo: logging/logging.c
 @am__fastdepCC_TRUE@	$(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT logging.lo -MD -MP -MF $(DEPDIR)/logging.Tpo -c -o logging.lo `test -f 'logging/logging.c' || echo '$(srcdir)/'`logging/logging.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/logging.Tpo $(DEPDIR)/logging.Plo
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/logging.Tpo $(DEPDIR)/logging.Plo
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='logging/logging.c' object='logging.lo' libtool=yes @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(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) $(CFLAGS) -c -o logging.lo `test -f 'logging/logging.c' || echo '$(srcdir)/'`logging/logging.c
 
 shellinaboxd.o: shellinabox/shellinaboxd.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT shellinaboxd.o -MD -MP -MF $(DEPDIR)/shellinaboxd.Tpo -c -o shellinaboxd.o `test -f 'shellinabox/shellinaboxd.c' || echo '$(srcdir)/'`shellinabox/shellinaboxd.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/shellinaboxd.Tpo $(DEPDIR)/shellinaboxd.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/shellinaboxd.Tpo $(DEPDIR)/shellinaboxd.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/shellinaboxd.c' object='shellinaboxd.o' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o shellinaboxd.o `test -f 'shellinabox/shellinaboxd.c' || echo '$(srcdir)/'`shellinabox/shellinaboxd.c
 
 shellinaboxd.obj: shellinabox/shellinaboxd.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT shellinaboxd.obj -MD -MP -MF $(DEPDIR)/shellinaboxd.Tpo -c -o shellinaboxd.obj `if test -f 'shellinabox/shellinaboxd.c'; then $(CYGPATH_W) 'shellinabox/shellinaboxd.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/shellinaboxd.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/shellinaboxd.Tpo $(DEPDIR)/shellinaboxd.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/shellinaboxd.Tpo $(DEPDIR)/shellinaboxd.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/shellinaboxd.c' object='shellinaboxd.obj' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o shellinaboxd.obj `if test -f 'shellinabox/shellinaboxd.c'; then $(CYGPATH_W) 'shellinabox/shellinaboxd.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/shellinaboxd.c'; fi`
 
 externalfile.o: shellinabox/externalfile.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT externalfile.o -MD -MP -MF $(DEPDIR)/externalfile.Tpo -c -o externalfile.o `test -f 'shellinabox/externalfile.c' || echo '$(srcdir)/'`shellinabox/externalfile.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/externalfile.Tpo $(DEPDIR)/externalfile.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/externalfile.Tpo $(DEPDIR)/externalfile.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/externalfile.c' object='externalfile.o' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o externalfile.o `test -f 'shellinabox/externalfile.c' || echo '$(srcdir)/'`shellinabox/externalfile.c
 
 externalfile.obj: shellinabox/externalfile.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT externalfile.obj -MD -MP -MF $(DEPDIR)/externalfile.Tpo -c -o externalfile.obj `if test -f 'shellinabox/externalfile.c'; then $(CYGPATH_W) 'shellinabox/externalfile.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/externalfile.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/externalfile.Tpo $(DEPDIR)/externalfile.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/externalfile.Tpo $(DEPDIR)/externalfile.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/externalfile.c' object='externalfile.obj' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o externalfile.obj `if test -f 'shellinabox/externalfile.c'; then $(CYGPATH_W) 'shellinabox/externalfile.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/externalfile.c'; fi`
 
 launcher.o: shellinabox/launcher.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT launcher.o -MD -MP -MF $(DEPDIR)/launcher.Tpo -c -o launcher.o `test -f 'shellinabox/launcher.c' || echo '$(srcdir)/'`shellinabox/launcher.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/launcher.Tpo $(DEPDIR)/launcher.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/launcher.Tpo $(DEPDIR)/launcher.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/launcher.c' object='launcher.o' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o launcher.o `test -f 'shellinabox/launcher.c' || echo '$(srcdir)/'`shellinabox/launcher.c
 
 launcher.obj: shellinabox/launcher.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT launcher.obj -MD -MP -MF $(DEPDIR)/launcher.Tpo -c -o launcher.obj `if test -f 'shellinabox/launcher.c'; then $(CYGPATH_W) 'shellinabox/launcher.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/launcher.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/launcher.Tpo $(DEPDIR)/launcher.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/launcher.Tpo $(DEPDIR)/launcher.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/launcher.c' object='launcher.obj' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o launcher.obj `if test -f 'shellinabox/launcher.c'; then $(CYGPATH_W) 'shellinabox/launcher.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/launcher.c'; fi`
 
 privileges.o: shellinabox/privileges.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT privileges.o -MD -MP -MF $(DEPDIR)/privileges.Tpo -c -o privileges.o `test -f 'shellinabox/privileges.c' || echo '$(srcdir)/'`shellinabox/privileges.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/privileges.Tpo $(DEPDIR)/privileges.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/privileges.Tpo $(DEPDIR)/privileges.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/privileges.c' object='privileges.o' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o privileges.o `test -f 'shellinabox/privileges.c' || echo '$(srcdir)/'`shellinabox/privileges.c
 
 privileges.obj: shellinabox/privileges.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT privileges.obj -MD -MP -MF $(DEPDIR)/privileges.Tpo -c -o privileges.obj `if test -f 'shellinabox/privileges.c'; then $(CYGPATH_W) 'shellinabox/privileges.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/privileges.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/privileges.Tpo $(DEPDIR)/privileges.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/privileges.Tpo $(DEPDIR)/privileges.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/privileges.c' object='privileges.obj' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o privileges.obj `if test -f 'shellinabox/privileges.c'; then $(CYGPATH_W) 'shellinabox/privileges.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/privileges.c'; fi`
 
 service.o: shellinabox/service.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT service.o -MD -MP -MF $(DEPDIR)/service.Tpo -c -o service.o `test -f 'shellinabox/service.c' || echo '$(srcdir)/'`shellinabox/service.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/service.Tpo $(DEPDIR)/service.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/service.Tpo $(DEPDIR)/service.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/service.c' object='service.o' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o service.o `test -f 'shellinabox/service.c' || echo '$(srcdir)/'`shellinabox/service.c
 
 service.obj: shellinabox/service.c
 @am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT service.obj -MD -MP -MF $(DEPDIR)/service.Tpo -c -o service.obj `if test -f 'shellinabox/service.c'; then $(CYGPATH_W) 'shellinabox/service.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/service.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/service.Tpo $(DEPDIR)/service.Po
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/service.Tpo $(DEPDIR)/service.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='shellinabox/service.c' object='service.obj' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o service.obj `if test -f 'shellinabox/service.c'; then $(CYGPATH_W) 'shellinabox/service.c'; else $(CYGPATH_W) '$(srcdir)/shellinabox/service.c'; fi`
 
 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; \
-	done; \
+	  echo "$$d$$p"; echo "$$p"; \
-	for i in $$list; do \
+	done | \
-	  if test -f $$i; then file=$$i; \
+	sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^1][0-9a-z]*$$,1,;x' \
-	  else file=$(srcdir)/$$i; fi; \
+	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \
-	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+	sed 'N;N;s,\n, ,g' | { \
-	  case "$$ext" in \
+	list=; while read file base inst; do \
-	    1*) ;; \
+	  if test "$$base" = "$$inst"; then list="$$list $$file"; else \
-	    *) ext='1' ;; \
-	  esac; \
-	  inst=`echo $$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"; \
+	    $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man1dir)/$$inst" || exit $$?; \
-	done
+	  fi; \
+	done; \
+	for i in $$list; do echo "$$i"; done | $(am__base_list) | \
+	while read files; do \
+	  test -z "$$files" || { \
+	    echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man1dir)'"; \
+	    $(INSTALL_DATA) $$files "$(DESTDIR)$(man1dir)" || exit $$?; }; \
+	done; }
+
 uninstall-man1:
 	@$(NORMAL_UNINSTALL)
-	@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
+	@list=''; test -n "$(man1dir)" || exit 0; \
-	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	files=`{ for i in $$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; \
+	  if test $$# -gt 0; then \
 	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
-	    $$tags $$unique; \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$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:

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
@@ -8275,21 +8300,22 @@ _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 $CONFIG_FILES ;;
-shift
+  esac
-for mf
+  shift
-do
+  for mf
+  do
     # Strip MF so we end up with the name of the file.
     mf=`echo "$mf" | sed -e 's/:.*$//'`
     # Check whether this is an Automake generated Makefile or not.
@@ -8327,7 +8353,8 @@ do
       # 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-${am__api_version})
 AM_MISSING_PROG(AUTOHEADER, autoheader)
 AM_MISSING_PROG(MAKEINFO, makeinfo)
-AM_PROG_INSTALL_SH
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
-AM_PROG_INSTALL_STRIP
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
@@ -8458,8 +8485,21 @@ AC_PROVIDE_IFELSE([AC_PROG_OBJC],
 		  [define([AC_PROG_OBJC],
 			  defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
 ])
+_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
+dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
+dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
+dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
+AC_CONFIG_COMMANDS_PRE(dnl
+[m4_provide_if([_AM_COMPILER_EXEEXT],
+  [AM_CONDITIONAL([am__EXEEXT], [test -n "$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
-# case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   am__include=include
   am__quote=
   _am_result=GNU
-fi
+  ;;
+esac
 # Now try BSD make style include.
 if test "$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 #(
+   *the\ am__doit\ target*)
      am__include=.include
      am__quote="\""
      _am_result=BSD
-   fi
+     ;;
+   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.

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"

configure

@@ -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 `$am_make -s -f confmf 2> /dev/null` in #(
-# In particular we don't look at `^make:' because GNU make might
+*the\ am__doit\ target*)
-# be invoked under some other name (usually "gmake"), in which
-# case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   am__include=include
   am__quote=
   _am_result=GNU
-fi
+  ;;
+esac
 # 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 #(
+   *the\ am__doit\ target*)
      am__include=.include
      am__quote="\""
      _am_result=BSD
-   fi
+     ;;
+   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
@@ -12374,16 +12430,17 @@ $as_echo "$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 $CONFIG_FILES ;;
-shift
+  esac
-for mf
+  shift
-do
+  for mf
+  do
     # Strip MF so we end up with the name of the file.
     mf=`echo "$mf" | sed -e 's/:.*$//'`
     # Check whether this is an Automake generated Makefile or not.
@@ -12465,7 +12522,8 @@ $as_echo X"$file" |
       # echo "creating $dirpart/$file"
       echo '# dummy' > "$dirpart/$file"
     done
-done
+  done
+}
  ;;
     "libtool":C)
 

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])

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;
+  }
+}

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;
@@ -3383,6 +3621,7 @@ VT100.prototype.vt100 = function(s) {
       } else if (ch == 0xFEFF || (ch >= 0x200A && ch <= 0x200F)) {
         continue;
       }
+      if (!this.printing) {
         if (this.needWrap || this.insertMode) {
           if (lineBuf) {
             this.renderString(lineBuf);
@@ -3397,9 +3636,11 @@ VT100.prototype.vt100 = function(s) {
                             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 {

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;
+  }
+}

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 ?

shellinabox/shellinaboxd.c

@@ -475,8 +475,13 @@ 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            = "";
+          }
+
+          // Allow multiple comma separated conditions. Conditions are either
+          // substrings found in the user agent, or they are "DEFINES_..."
+          // tags at the top of user CSS files.
           for (char *tagPtr = tag; *tagPtr; ) {
             char *e              = strchr(tagPtr, ',');
             if (!e) {
@@ -494,7 +499,6 @@ static void serveStaticFile(HttpConnection *http, const char *contentType,
             }
             tagPtr               = e;
           }
-          }
 
           // If we find any conditionals, then we need to make a copy of
           // the text document. We do this lazily, as presumably the majority
@@ -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);

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 .

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               {                            }

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;
@@ -3383,6 +3621,7 @@ VT100.prototype.vt100 = function(s) {
       } else if (ch == 0xFEFF || (ch >= 0x200A && ch <= 0x200F)) {
         continue;
       }
+      if (!this.printing) {
         if (this.needWrap || this.insertMode) {
           if (lineBuf) {
             this.renderString(lineBuf);
@@ -3397,9 +3636,11 @@ VT100.prototype.vt100 = function(s) {
                             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 {

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;
@@ -3383,6 +3621,7 @@ VT100.prototype.vt100 = function(s) {
       } else if (ch == 0xFEFF || (ch >= 0x200A && ch <= 0x200F)) {
         continue;
       }
+      if (!this.printing) {
         if (this.needWrap || this.insertMode) {
           if (lineBuf) {
             this.renderString(lineBuf);
@@ -3397,9 +3636,11 @@ VT100.prototype.vt100 = function(s) {
                             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 {