Rename remnant files and references from kinit -> tdeinit.

29 files changed, 7003 insertions, 0 deletions

diff --git a/tdeinit/CMakeLists.txt b/tdeinit/CMakeLists.txt
new file mode 100644
index 000000000..be78311eb
--- /dev/null
+++ b/tdeinit/CMakeLists.txt
@@ -0,0 +1,167 @@
+#################################################
+#
+#  (C) 2010 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+include_directories(
+  ${TQT_INCLUDE_DIRS}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_BINARY_DIR}/tdecore
+  ${CMAKE_SOURCE_DIR}
+  ${CMAKE_SOURCE_DIR}/dcop
+  ${CMAKE_SOURCE_DIR}/tdecore
+  ${CMAKE_SOURCE_DIR}/tdeui
+  ${CMAKE_SOURCE_DIR}/tdeio
+  ${CMAKE_SOURCE_DIR}/tdeio/tdeio
+  ${FREETYPE_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+)
+
+
+#### tdeinit ####################################
+
+set( target tdeinit )
+
+set( ${target}_SRCS
+  tdeinit.cpp setproctitle.cpp
+)
+
+tde_add_executable( ${target}
+  SOURCES ${${target}_SRCS}
+  LINK ltdlc-static tdeparts-shared
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### tdeinit_wrapper ############################
+
+set( target tdeinit_wrapper )
+
+tde_add_executable( ${target}
+  SOURCES wrapper.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### kshell #####################################
+
+set( target kshell )
+
+tde_add_executable( ${target}
+  SOURCES shell.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### tdeinit_shutdown ###########################
+
+set( target tdeinit_shutdown )
+
+tde_add_executable( ${target}
+  SOURCES wrapper.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### lnusertemp #################################
+
+set( target lnusertemp )
+
+tde_add_executable( ${target}
+  SOURCES lnusertemp.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### kwrapper ###################################
+
+set( target kwrapper )
+
+tde_add_executable( ${target}
+  SOURCES kwrapper.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### tdeioslave ###################################
+
+set( target tdeioslave )
+
+tde_add_executable( ${target} AUTOMOC
+  SOURCES tdeioslave.cpp
+  LINK ltdlc-static tdeio-shared
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### tdestartupconfig #############################
+
+set( target tdestartupconfig )
+
+tde_add_executable( ${target} AUTOMOC
+  SOURCES tdestartupconfig.cpp
+  LINK tdefakes-shared ${TQT_LIBRARIES}
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### tdedostartupconfig ###########################
+
+set( target tdedostartupconfig )
+
+tde_add_executable( ${target} AUTOMOC
+  SOURCES tdedostartupconfig.cpp
+  LINK tdecore-shared
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### start_tdeinit ##############################
+
+set( target start_tdeinit )
+
+if( TDEINIT_SETUID )
+  set( _setuid SETUID )
+endif( TDEINIT_SETUID )
+
+tde_add_executable( ${target} ${_setuid}
+  SOURCES start_tdeinit.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+set_target_properties( ${target} PROPERTIES COMPILE_FLAGS -DEXECUTE=\\"${BIN_INSTALL_DIR}/tdeinit\\" )
+
+
+#### start_tdeinit_wrapper ######################
+
+set( target start_tdeinit_wrapper )
+
+tde_add_executable( ${target}
+  SOURCES start_tdeinit_wrapper.c
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+#### tdelauncher ##################################
+
+set( target tdelauncher )
+
+set( ${target}_SRCS
+  tdelauncher.cpp tdelauncher_main.cpp autostart.cpp
+)
+
+tde_add_tdeinit_executable( ${target} AUTOMOC
+  SOURCES ${${target}_SRCS}
+  LINK tdeio-shared
+)
diff --git a/tdeinit/LICENSE.setproctitle b/tdeinit/LICENSE.setproctitle
new file mode 100644
index 000000000..d0ff63a9c
--- /dev/null
+++ b/tdeinit/LICENSE.setproctitle
@@ -0,0 +1,89 @@
+			     SENDMAIL LICENSE
+
+The following license terms and conditions apply, unless a different
+license is obtained from Sendmail, Inc., 1401 Park Avenue, Emeryville, CA
+94608, or by electronic mail at license@sendmail.com.
+
+License Terms:
+
+Use, Modification and Redistribution (including distribution of any
+modified or derived work) in source and binary forms is permitted only if
+each of the following conditions is met:
+
+1. Redistributions qualify as "freeware" or "Open Source Software" under
+   one of the following terms:
+
+   (a) Redistributions are made at no charge beyond the reasonable cost of
+       materials and delivery.
+
+   (b) Redistributions are accompanied by a copy of the Source Code or by an
+       irrevocable offer to provide a copy of the Source Code for up to three
+       years at the cost of materials and delivery.  Such redistributions
+       must allow further use, modification, and redistribution of the Source
+       Code under substantially the same terms as this license.  For the
+       purposes of redistribution "Source Code" means the complete source
+       code of sendmail including all modifications.
+
+   Other forms of redistribution are allowed only under a separate royalty-
+   free agreement permitting such redistribution subject to standard
+   commercial terms and conditions.  A copy of such agreement may be
+   obtained from Sendmail, Inc. at the above address.
+
+2. Redistributions of source code must retain the copyright notices as they
+   appear in each source code file, these license terms, and the
+   disclaimer/limitation of liability set forth as paragraph 6 below.
+
+3. Redistributions in binary form must reproduce the Copyright Notice,
+   these license terms, and the disclaimer/limitation of liability set
+   forth as paragraph 6 below, in the documentation and/or other materials
+   provided with the distribution.  For the purposes of binary distribution
+   the "Copyright Notice" refers to the following language:
+   "Copyright (c) 1998 Sendmail, Inc.  All rights reserved."
+
+4. Neither the name of Sendmail, Inc. nor the University of California nor
+   the names of their contributors may be used to endorse or promote
+   products derived from this software without specific prior written
+   permission.  The name "sendmail" is a trademark of Sendmail, Inc.
+
+5. All redistributions must comply with the conditions imposed by the
+   University of California on certain embedded code, whose copyright
+   notice and conditions for redistribution are as follows:
+
+   (a) Copyright (c) 1988, 1993 The Regents of the University of
+       California.  All rights reserved.
+
+   (b) Redistribution and use in source and binary forms, with or without
+       modification, are permitted provided that the following conditions
+       are met:
+
+      (i)   Redistributions of source code must retain the above copyright
+            notice, this list of conditions and the following disclaimer.
+
+      (ii)  Redistributions in binary form must reproduce the above
+            copyright notice, this list of conditions and the following
+            disclaimer in the documentation and/or other materials provided
+            with the distribution.
+
+      (iii) All advertising materials mentioning features or use of this
+            software must display the following acknowledgement:  "This
+            product includes software developed by the University of
+            California, Berkeley and its contributors."
+
+      (iv)  Neither the name of the University nor the names of its
+            contributors may be used to endorse or promote products derived
+            from this software without specific prior written permission.
+
+6. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY
+   SENDMAIL, INC. AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
+   WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+   MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
+   NO EVENT SHALL SENDMAIL, INC., THE REGENTS OF THE UNIVERSITY OF
+   CALIFORNIA OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+   ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+(Version 8.6, last updated 6/24/1998)
diff --git a/tdeinit/Mainpage.dox b/tdeinit/Mainpage.dox
new file mode 100644
index 000000000..06a34909b
--- /dev/null
+++ b/tdeinit/Mainpage.dox
@@ -0,0 +1,29 @@
+/** @mainpage Trinity Initialization Routines
+
+tdeinit is a process launcher somewhat similar to the
+famous init used for booting UNIX.
+<p>
+It launches processes by forking and then loading a
+dynamic library which should contain a 'main(...)'
+function.  This both increases the startup speed and
+reduces the memory consumption of Trinity applications.
+
+tdeinit_wrapper, kshell and kwrapper provide methods
+of starting programs via tdeinit.
+
+@authors
+Waldo Bastian \<bastian@kde.org\><br>
+Process title changing code taken from the ProFTPD Project, adapted by Alex Merry
+
+@maintainers
+[Unknown/None]
+
+@licenses
+@gpl<br>
+Most code is @lgpl
+
+*/
+
+// DOXYGEN_REFERENCES = tdecore
+// DOXYGEN_SET_PROJECT_NAME = KInit
+// vim:ts=4:sw=4:expandtab:filetype=doxygen
diff --git a/tdeinit/Makefile.am b/tdeinit/Makefile.am
new file mode 100644
index 000000000..85381ccd4
--- /dev/null
+++ b/tdeinit/Makefile.am
@@ -0,0 +1,92 @@
+#	This file is part of the KDE libraries
+#    Copyright (C) 1999 Waldo Bastian (bastian@kde.org)
+
+#    This library is free software; you can redistribute it and/or
+#    modify it under the terms of the GNU Library General Public
+#    License version 2 as published by the Free Software Foundation.
+
+#    This library is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#    Library General Public License for more details.
+
+#    You should have received a copy of the GNU Library General Public License
+#    along with this library; see the file COPYING.LIB.  If not, write to
+#    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+#    Boston, MA 02110-1301, USA.
+
+INCLUDES = -I$(srcdir)/../libltdl/ $(all_includes) $(TDEINIT_XFT_INCLUDES)
+
+SUBDIRS = . tests
+
+bin_PROGRAMS = tdeinit tdeinit_wrapper kshell tdeinit_shutdown lnusertemp kwrapper tdeioslave \
+               tdestartupconfig tdedostartupconfig start_tdeinit start_tdeinit_wrapper
+
+lib_LTLIBRARIES = 
+tdeinit_LTLIBRARIES = tdelauncher.la
+tdeinit_SOURCES = tdeinit.cpp setproctitle.cpp
+
+# NOTE: We link against all common libraries even if we don't need them ourselves.
+# For the future: examine if condensing the tons of *_LDFLAGS variables
+# into $(all_libraries) isn't better
+AM_LDFLAGS = $(LDFLAGS_AS_NEEDED) $(LDFLAGS_NEW_DTAGS)
+
+tdeinit_LDFLAGS = $(KDE_MT_LDFLAGS) $(QT_LDFLAGS) $(X_LDFLAGS) $(USER_LDFLAGS) \
+                  $(KDE_RPATH)
+tdeinit_LDADD = $(LIB_KPARTS) -lXft $(LIB_QT)
+
+tdeioslave_SOURCES = tdeioslave.cpp
+tdeioslave_LDFLAGS = $(KDE_MT_LDFLAGS) $(QT_LDFLAGS) $(X_LDFLAGS) $(USER_LDFLAGS) \
+                  $(KDE_RPATH)
+tdeioslave_LDADD = $(LIB_KIO) 
+
+tdeinit_wrapper_SOURCES = wrapper.c
+tdeinit_wrapper_LDADD = $(LIBSOCKET)
+
+kshell_SOURCES = shell.c
+kshell_LDADD = $(LIBSOCKET)
+
+tdeinit_shutdown_SOURCES = wrapper.c
+tdeinit_shutdown_LDADD = $(LIBSOCKET)
+
+lnusertemp_SOURCES = lnusertemp.c 
+lnusertemp_LDFLAGS = $(KDE_RPATH)
+
+kwrapper_SOURCES = kwrapper.c
+kwrapper_LDADD = $(LIBSOCKET)
+
+tdelauncher_la_LDFLAGS = $(all_libraries) -module -avoid-version
+tdelauncher_la_LIBADD = $(LIB_KIO) $(LIB_QT) $(LIB_TDECORE) $(top_builddir)/dcop/libDCOP.la $(LIB_X11)
+tdelauncher_la_SOURCES = tdelauncher.cpp tdelauncher_main.cpp autostart.cpp
+
+tdestartupconfig_SOURCES  = tdestartupconfig.cpp
+tdestartupconfig_LDADD  = $(top_builddir)/tdecore/libtdefakes.la $(LIB_QT)
+tdedostartupconfig_SOURCES = tdedostartupconfig.cpp
+tdedostartupconfig_LDFLAGS = $(KDE_MT_LDFLAGS) $(QT_LDFLAGS) $(X_LDFLAGS) $(USER_LDFLAGS) \
+                           $(KDE_RPATH)
+tdedostartupconfig_LDADD  = $(LIB_TDECORE)
+
+start_tdeinit_SOURCES = start_tdeinit.c
+tdeinitpath = $(bindir)/tdeinit
+start_tdeinit_CFLAGS = $(KDE_USE_FPIE) -DEXECUTE=\"$(tdeinitpath)\"
+start_tdeinit_LDFLAGS = $(KDE_USE_PIE)
+
+start_tdeinit_wrapper_SOURCES = start_tdeinit_wrapper.c
+
+METASOURCES = AUTO
+
+noinst_HEADERS = tdelauncher.h autostart.h tdelauncher_cmds.h setproctitle.h
+
+kwrapper.o: wrapper.c
+
+shell.o: wrapper.c
+
+dummy.cpp:
+	echo > dummy.cpp
+
+install-exec-hook:
+	@if test \${TDEINIT_SETUID} != 0; then \
+		(chown 0 $(DESTDIR)$(bindir)/start_tdeinit && chmod 4755 $(DESTDIR)$(bindir)/start_tdeinit) || echo "Please make start_tdeinit setuid root" ; \
+	fi
+
+include $(top_srcdir)/admin/Doxyfile.am
diff --git a/tdeinit/README b/tdeinit/README
new file mode 100644
index 000000000..644efbaf6
--- /dev/null
+++ b/tdeinit/README
@@ -0,0 +1,84 @@
+README
+
+tdeinit is a process launcher somewhat similar to the 
+famous init used for booting UNIX.
+
+It launches processes by forking and then loading a
+dynamic library which should contain a 'main(...)'
+function. 
+
+Executive summary
+=================
+
+Using tdeinit to launch KDE applications makes starting
+a typical KDE applications 2.5 times faster (100ms 
+instead of 250ms on a P-III 500) It reduces memory 
+consumption by approx. 350Kb per application.
+
+
+How it works
+============
+
+tdeinit is linked against all libraries a standard KDE
+application needs. With this technique starting an
+application becomes much faster because now only
+the application itself needs to be linked whereas 
+otherwise both the application as well as all the libaries
+it uses need to be linked.
+
+Startup Speed
+=============
+
+Starting an application linked against libqt, libtdecore and libtdeui
+in the conventional way takes approx. 150ms on a Pentium III - 500Mhz. 
+Starting the same application via tdeinit takes less than 10ms.
+
+(application without TDEApplication constructor, the TDEApplication 
+constructor requires an extra 100ms in both cases)
+
+Memory Usage
+============
+
+An application linked against libqt, libtdecore and libtdeui started
+in the conventional way requires about 498Kb memory. 
+(average of 10 instances) If the same application is started via
+tdeinit it requires about 142Kb. A difference of 356Kb (application 
+without TDEApplication constructor) 
+
+If we take the TDEApplication constructor into account, an application
+started in the conventional way takes about 679Kb memory while the same
+application started via tdeinit requires about 380Kb. Here the difference
+is somewhat less, 299Kb. This seems to be caused by the fact that the
+dynamic linker does "lazy linking". We can force the linker to link
+everything at startup by specifying "LD_BIND_NOW=true". When tdeinit is
+started with this option on, tdeinit is back to its full efficiency, an
+application with a TDEApplication constructor now uses 338Kb of memory.
+A difference of 341Kb with the normal case.
+
+Adapting programs to use tdeinit.
+===============================
+
+The sourcecode of a program does not require any change to take advantage
+of tdeinit. Only the makefile requires an adaption, if the Makefile.am of 
+a normal program looks like this:
+
+bin_PROGRAMS = kicker   
+kicker_LDADD = $(top_builddir)/libkonq/libkonq.la
+kicker_LDFLAGS = $(all_libraries) $(KDE_RPATH)
+
+The following lines need to be added to make a library version useable 
+by tdeinit:
+
+lib_LTLIBRARIES = kicker.la
+libkicker_la_LIBADD = $(top_builddir)/libkonq/libkonq.la
+libkicker_la_LDFLAGS = $(all_libraries) $(KDE_RPATH) -module                    
+
+Disadvantages
+=============
+
+The process name of applications started via tdeinit is "tdeinit". This problem
+can be corrected to a degree by changing the application name as shown
+by 'ps'. However, applications like "killall" will only see "tdeinit" as 
+process name. To workaround this, use "kdekillall", from tdesdk/scripts,
+for applications started via tdeinit.
+
diff --git a/tdeinit/README.DCOP b/tdeinit/README.DCOP
new file mode 100644
index 000000000..cd5ba983e
--- /dev/null
+++ b/tdeinit/README.DCOP
@@ -0,0 +1,83 @@
+"TDELauncher" supports the following DCOP functions:
+
+/**
+ * Starts a program.
+ * 'envs' are environment variables that will be added
+ *   to this program's environment before starting it
+ * 'startup_id' is for application startup notification,
+ * "" is the default, "0" for none
+ */
+void exec_blind(QCString name, QValueList<QCString> argList,
+    QValueList<QCString> envs, QCString startup_id );
+void exec_blind(QCString name, QValueList<QCString> argList);
+
+/**
+ * Start a service by name.
+ *
+ * 'serviceName' refers to the service name as given by 
+ * the Name field in the desktop file describing the service.
+ *
+ * 'url', if not empty, will be passed to the service as
+ * argument.
+ *
+ * 'envs' are environment variables that will be added
+ *   to this program's environment before starting it
+ *
+ * 'startup_id' is for application startup notification,
+ * "" is the default, "0" for none
+ */
+serviceResult start_service_by_name(QString serviceName, QStringList url,
+    QValueList<QCString> envs, QCString startup_id );
+serviceResult start_service_by_name(QString serviceName, QStringList url)
+
+/**
+ * Start a service by desktop path.
+ *
+ * 'serviceName' refers to a desktop file describing the service.
+ * This may be an absolute path or a path relative to $TDEDIRS/applnk
+ * and/or $TDEDIRS/services
+ * E.g. it should have the form "Applications/korganizer.desktop" or
+ * "/opt/kde/share/applnk/Applications/korganizer.desktop".
+ *
+ * 'url', if not empty, will be passed to the service as
+ * argument.
+ *
+ * 'envs' are environment variables that will be added
+ *   to this program's environment before starting it
+ *
+ * 'startup_id' is for application startup notification,
+ * "" is the default, "0" for none
+ */
+serviceResult start_service_by_desktop_path(QString serviceName, QStringList url,
+    QValueList<QCString> envs, QCString startup_id );
+serviceResult start_service_by_desktop_path(QString serviceName, QStringList url)
+
+
+/**
+ * Start a service by desktop name.
+ *
+ * 'serviceName' refers to a desktop file describing the service.
+ * The service is looked up anywhere in $TDEDIR/applnk and/or
+ * $TDEDIR/services.
+ * E.g. it should have the form "korganizer".
+ *
+ * 'url', if not empty, will be passed to the service as
+ * argument.
+ *
+ * 'envs' are environment variables that will be added
+ *   to this program's environment before starting it
+ *
+ * 'startup_id' is for application startup notification,
+ * "" is the default, "0" for none
+ */
+serviceResult start_service_by_desktop_name(QString serviceName, QStringList url,
+    QValueList<QCString> envs, QCString startup_id );
+serviceResult start_service_by_desktop_name(QString serviceName, QStringList url)
+
+struct serviceResult
+{
+  int result;         // 0 means success. > 0 means error
+  QCString dcopName; // Contains DCOP name on success
+  QString error;     // Contains error description on failure.
+}
+
diff --git a/tdeinit/README.autostart b/tdeinit/README.autostart
new file mode 100644
index 000000000..ab8132915
--- /dev/null
+++ b/tdeinit/README.autostart
@@ -0,0 +1,62 @@
+KDE SESSION AUTOSTART
+=====================
+
+KDE session startup occurs in the following sequence:
+
+   Window manager startup
+   Autostart phase 1
+   Session restoration
+   Autostart phase 2
+
+Applications may be scheduled to be automatically run at KDE session startup
+in either autostart phase 1 or phase 2. Autostart phase 1 is the original
+autostart phase; phase 2 was introduced in KDE 3. To run in either phase, an
+application's .desktop file must be located in a KDE autostart directory such
+as $TDEDIR/share/autostart or $TDEHOME/share/autostart. The .desktop file can
+contain the following optional entries to control its autostart:
+
+   X-TDE-autostart-condition = rcfile:group:entry:default
+
+         rcfile   = name of a config file (including path if necessary)
+         group    = name of a group within the config file
+         entry    = name of a boolean entry within the group
+         default  = true or false
+
+      Starts the application only if the specified boolean entry in the
+      specified config file has the value 'true'. If the specified entry is
+      missing from the config file, the application will only be started if
+      'default' is 'true'.
+      If the entry is not within a group, the group entry can be left empty.
+
+   X-TDE-autostart-after = desktop_name
+
+         desktop_name  = the name of another .desktop file excluding path and
+                         the .desktop suffix. E.g. panel.desktop would appear
+                         as 'X-TDE-autostart-after=panel'
+                      
+      Waits until the .desktop file specified by 'desktop_name' has been
+      autostarted. The entry is ignored if the specified application is not
+      scheduled in the same autostart phase as this .desktop file.
+
+   X-TDE-autostart-phase = phase
+
+         phase  = 1 or 2
+
+      Starts the application in the autostart phase specified by 'phase'.
+      If this entry is missing or 'phase' < 1, 'phase' defaults to 1. If
+      'phase' > 2 the application will not be autostarted since the specified
+      autostart phase will never be reached.
+      
+
+   Hidden = true
+
+      Disables autostarting the application.
+
+
+KUniqueApplication and session restoration
+------------------------------------------
+
+If KUniqueApplication applications are autostarted before they are restored
+from the previous session, they will never see the session restoration command.
+So if you need to autostart a KUniqueApplication which may also be restored
+in session restoration, you should schedule it for autostart in phase 2.
diff --git a/tdeinit/README.wrapper b/tdeinit/README.wrapper
new file mode 100644
index 000000000..11483d2bc
--- /dev/null
+++ b/tdeinit/README.wrapper
@@ -0,0 +1,38 @@
+README
+
+tdeinit_wrapper, kshell and kwrapper are a programs that
+start programs via tdeinit.
+
+E.g. You can make a symbolic link from $TDEDIR/bin/konsole to 
+$TDEDIR/bin/tdeinit_wrapper. Typing 'konsole' on the command line 
+will then start 'konsole.la' through tdeinit instead.
+
+tdeinit_wrapper is the simplest for, it only passes the program
+and arguments to tdeinit, nothing else
+
+kshell is usually the best choice, it passes the program,
+arguments, complete environment ( $PATH, etc. ) and current
+working directory to tdeinit
+
+kwrapper tries to make the program look like it was actually
+really started directly and not via tdeinit. In addition to
+what kshell does, it also tries to redirect the program
+output to the console from which kwrapper was started, it waits
+for the program started via tdeinit to finish and only after then
+it exits ( it doesn't return its return value though ), and
+it also passes most signals it gets to the process of the started
+program ( thus allowing you to break it using Ctrl+C or stopping
+it using Ctrl+Z ). The drawbacks of this are that you'll have one
+more process running, and also the signal passing and output
+redirection may not work 100% reliably
+
+
+TODO
+====
+
+* There is no portable way to read out the complete environment and
+  pass it to tdeinit. - tdeinit should probably unset every
+  variable that's not set in the environment it gets from kshell or
+  kwrapper
+* stdout/stderr of the started application goes to the console where
+  tdeinit was started. - done, I hope it's ok
diff --git a/tdeinit/autostart.cpp b/tdeinit/autostart.cpp
new file mode 100644
index 000000000..3f49dfc1d
--- /dev/null
+++ b/tdeinit/autostart.cpp
@@ -0,0 +1,310 @@
+/*
+ *
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2001 Waldo Bastian <bastian@kde.org>
+ *
+ * $Id$
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+
+#include "autostart.h"
+
+#include <tdeconfig.h>
+#include <kdesktopfile.h>
+#include <tdeglobal.h>
+#include <kstandarddirs.h>
+
+#include <stdlib.h>
+
+class AutoStartItem
+{
+public:
+   TQString name;
+   TQString service;
+   TQString startAfter;
+   int     phase;
+};
+
+class AutoStartList: public TQPtrList<AutoStartItem>
+{
+public:
+   AutoStartList() { }
+};
+
+AutoStart::AutoStart( bool new_startup )
+  : m_newStartup( new_startup ), m_phase( new_startup ? -1 : 0), m_phasedone(false)
+{
+  m_startList = new AutoStartList;
+  m_startList->setAutoDelete(true);
+  TDEGlobal::dirs()->addResourceType("autostart", "share/autostart");
+  TQString xdgdirs = getenv("XDG_CONFIG_DIRS");
+  if (xdgdirs.isEmpty())
+        xdgdirs = "/etc/xdg";
+
+  TQStringList xdgdirslist = TQStringList::split( ':', xdgdirs );
+  for ( TQStringList::Iterator itr = xdgdirslist.begin(); itr != xdgdirslist.end(); ++itr ) {
+	TDEGlobal::dirs()->addResourceDir("autostart", (*itr) +"/autostart");
+  }
+}
+
+AutoStart::~AutoStart()
+{
+	delete m_startList;
+}
+
+void
+AutoStart::setPhase(int phase)
+{
+   if (phase > m_phase)
+   {
+      m_phase = phase;
+      m_phasedone = false;
+   }
+}
+
+void AutoStart::setPhaseDone()
+{
+   m_phasedone = true;
+}
+
+static TQString extractName(TQString path)
+{
+  int i = path.findRev('/');
+  if (i >= 0)
+     path = path.mid(i+1);
+  i = path.findRev('.');
+  if (i >= 0)
+     path = path.left(i);
+  return path;
+}
+
+static bool startCondition(const TQString &condition)
+{
+  if (condition.isEmpty())
+     return true;
+
+  TQStringList list = TQStringList::split(':', condition, true);
+  if (list.count() < 4) 
+     return true;
+  if (list[0].isEmpty() || list[2].isEmpty()) 
+     return true;
+
+  TDEConfig config(list[0], true, false);
+  if (!list[1].isEmpty())
+     config.setGroup(list[1]);
+
+  bool defaultValue = (list[3].lower() == "true");
+
+  return config.readBoolEntry(list[2], defaultValue);
+}
+
+void
+AutoStart::loadAutoStartList()
+{
+   TQStringList files = TDEGlobal::dirs()->findAllResources("xdgconf-autostart", "*.desktop", false, true);
+   TQStringList kdefiles = TDEGlobal::dirs()->findAllResources("autostart", "*.desktop", false, true);
+   files += kdefiles;
+   
+   for(TQStringList::ConstIterator it = files.begin();
+       it != files.end();
+       ++it)
+   {
+       KDesktopFile config(*it, true);
+       if (config.hasKey("X-TDE-autostart-condition")) {
+           if (!startCondition(config.readEntry("X-TDE-autostart-condition")))
+              continue;
+       }
+       else {
+           if (!startCondition(config.readEntry("X-TDE-autostart-condition")))
+              continue;
+       }
+       if (!config.tryExec())
+          continue;
+       if (config.readBoolEntry("Hidden", false))
+          continue;
+
+       // Check to see if the most important ( usually ~/.config/autostart or ~/.trinity/Autostart) XDG directory
+       // has overridden the Hidden directive and honor it if set to True
+       bool autostartOverriddenAndDisabled = false;
+       for(TQStringList::ConstIterator localit = files.begin();
+           localit != files.end();
+           ++localit)
+       {
+           if (((*localit).startsWith(TDEGlobal::dirs()->localxdgconfdir()) == true) || ((*localit).startsWith(TDEGlobal::dirs()->localtdedir()) == true)) {
+               // Same local file name?
+               TQString localOuter;
+               TQString localInner;
+               int slashPos = (*it).findRev( '/', -1, TRUE );
+               if (slashPos == -1) {
+                   localOuter = (*it);
+               }
+               else {
+                   localOuter = (*it).mid(slashPos+1);
+               }
+               slashPos = (*localit).findRev( '/', -1, TRUE );
+               if (slashPos == -1) {
+                   localInner = (*localit);
+               }
+               else {
+                   localInner = (*localit).mid(slashPos+1);
+               }
+               if (localOuter == localInner) {
+                   // Overridden!
+                   // But is Hidden == True?
+                   KDesktopFile innerConfig(*localit, true);
+                   if (innerConfig.readBoolEntry("Hidden", false)) {
+                       // Override confirmed; exit speedily without autostarting
+                       autostartOverriddenAndDisabled = true;
+                   }
+               }
+           }
+       }
+
+       if (autostartOverriddenAndDisabled == true)
+           continue;
+
+       if (config.hasKey("OnlyShowIn"))
+       {
+#ifdef WITH_OLD_XDG_STD
+          if ((!config.readListEntry("OnlyShowIn", ';').contains("TDE")) && (!config.readListEntry("OnlyShowIn", ';').contains("KDE")))
+              continue;
+#else
+          if (!config.readListEntry("OnlyShowIn", ';').contains("TDE"))
+              continue;
+#endif
+       }
+       if (config.hasKey("NotShowIn"))
+       {
+#ifdef WITH_OLD_XDG_STD
+           if ((config.readListEntry("NotShowIn", ';').contains("TDE")) || (config.readListEntry("NotShowIn", ';').contains("KDE")))
+               continue;
+#else
+           if (config.readListEntry("NotShowIn", ';').contains("TDE"))
+               continue;
+#endif
+       }
+
+       AutoStartItem *item = new AutoStartItem;
+       item->name = extractName(*it);
+       item->service = *it;
+       if (config.hasKey("X-TDE-autostart-after"))
+           item->startAfter = config.readEntry("X-TDE-autostart-after");
+       else
+           item->startAfter = config.readEntry("X-TDE-autostart-after");
+       if( m_newStartup )
+       {
+          if (config.hasKey("X-TDE-autostart-phase"))
+              item->phase = config.readNumEntry("X-TDE-autostart-phase", 2);
+          else
+              item->phase = config.readNumEntry("X-TDE-autostart-phase", 2);
+          if (item->phase < 0)
+             item->phase = 0;
+       }
+       else
+       {
+          if (config.hasKey("X-TDE-autostart-phase"))
+              item->phase = config.readNumEntry("X-TDE-autostart-phase", 1);
+          else
+              item->phase = config.readNumEntry("X-TDE-autostart-phase", 1);
+          if (item->phase < 1)
+             item->phase = 1;
+       }
+       m_startList->append(item);
+   }
+
+   // Check for duplicate entries and remove if found
+   TQPtrListIterator<AutoStartItem> it1(*m_startList);
+   TQPtrListIterator<AutoStartItem> it2(*m_startList);
+   AutoStartItem *item1;
+   AutoStartItem *item2;
+   while ((item1 = it1.current()) != 0) {
+       bool dupfound1 = false;
+       it2.toFirst();
+       while ((item2 = it2.current()) != 0) {
+           bool dupfound2 = false;
+           if (item2 != item1) {
+               if (item1->service == item2->service) {
+                   m_startList->removeRef(item2);
+                   dupfound1 = true;
+                   dupfound2 = true;
+               }
+           }
+           if (!dupfound2) {
+               ++it2;
+           }
+       }
+       if (!dupfound1) {
+           ++it1;
+       }
+   }
+}
+
+TQString
+AutoStart::startService()
+{
+   if (m_startList->isEmpty())
+      return 0;
+
+   while(!m_started.isEmpty())
+   {
+
+     // Check for items that depend on previously started items
+     TQString lastItem = m_started[0];
+     for(AutoStartItem *item = m_startList->first(); 
+         item; item = m_startList->next())
+     {
+        if (item->phase == m_phase
+        &&  item->startAfter == lastItem)
+        {
+           m_started.prepend(item->name);
+           TQString service = item->service;
+           m_startList->remove();
+           return service;
+        }
+     }
+     m_started.remove(m_started.begin());
+   }
+
+   // Check for items that don't depend on anything
+   AutoStartItem *item;
+   for(item = m_startList->first();
+       item; item = m_startList->next())
+   {
+      if (item->phase == m_phase
+      &&  item->startAfter.isEmpty())
+      {
+         m_started.prepend(item->name);
+         TQString service = item->service;
+         m_startList->remove();
+         return service;
+      }
+   }
+
+   // Just start something in this phase
+   for(item = m_startList->first();
+       item; item = m_startList->next())
+   {
+      if (item->phase == m_phase)
+      {
+         m_started.prepend(item->name);
+         TQString service = item->service;
+         m_startList->remove();
+         return service;
+      }
+   }
+
+   return 0;
+}
diff --git a/tdeinit/autostart.h b/tdeinit/autostart.h
new file mode 100644
index 000000000..ce2efe2da
--- /dev/null
+++ b/tdeinit/autostart.h
@@ -0,0 +1,48 @@
+/* 
+   This file is part of the KDE libraries
+   Copyright (c) 2001 Waldo Bastian <bastian@kde.org>
+   
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+   
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+   
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _AUTOSTART_H_
+#define _AUTOSTART_H_
+
+#include <tqstringlist.h>
+
+class AutoStartList;
+
+class AutoStart
+{
+public:
+  AutoStart( bool new_startup );
+  ~AutoStart();
+    
+  void loadAutoStartList();
+  TQString startService();
+  void    setPhase(int phase);
+  void	  setPhaseDone();
+  int     phase() const { return m_phase; }
+  bool    phaseDone() const { return m_phasedone; }
+
+private:
+  bool m_newStartup;
+  AutoStartList *m_startList;  
+  TQStringList m_started;
+  int m_phase;
+  bool m_phasedone;
+};
+
+#endif
diff --git a/tdeinit/configure.in.in b/tdeinit/configure.in.in
new file mode 100644
index 000000000..1d14ee592
--- /dev/null
+++ b/tdeinit/configure.in.in
@@ -0,0 +1,59 @@
+TDEINIT_USE_XFT=1
+dnl check if Qt is linked against Xft
+KDE_CHECK_LIB(qt-mt,XftInit,[],[TDEINIT_USE_XFT=])
+
+dnl Xft requires freetype to compile
+KDE_FIND_PATH(fontconfig-config, FONTCONFIG_CONFIG, [${prefix}/bin ${exec_prefix}/bin /usr/bin /usr/local/bin /opt/local/bin], [ KDE_FIND_PATH(pkg-config, PKGCONFIG, [${prefix}/bin ${exec_prefix}/bin /usr/bin /usr/local/bin /opt/local/bin], [AC_MSG_WARN([Could not find neither pkg-config nor fontconfig-config, check http://www.fontconfig.org/ ])
+])
+])
+
+if test -n "$PKGCONFIG"; then
+  vers=`$PKGCONFIG fontconfig --modversion 2>/dev/null | sed -e 's/libfontconfig //' | awk 'BEGIN { FS = "."; } { printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
+  if test -n "$vers" && test "$vers" -ge 1000000
+  then
+     FONTCONFIG_CFLAGS="`$PKGCONFIG fontconfig --cflags`"
+     TDEINIT_FONTCONFIG=1
+  fi
+fi
+
+if test -n "$FONTCONFIG_CONFIG"; then
+  vers=`$FONTCONFIG_CONFIG --version 2>/dev/null | sed -e 's/libfontconfig //' | awk 'BEGIN { FS = "."; } { printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
+  if test -n "$vers" && test "$vers" -ge 1000000
+  then
+     FONTCONFIG_CFLAGS="`$FONTCONFIG_CONFIG --cflags`"
+     TDEINIT_FONTCONFIG=1
+  fi
+fi
+
+KDE_FIND_PATH(freetype-config, TDEINIT_FREETYPE_CONFIG, [${prefix}/bin ${exec_prefix}/bin /usr/bin /usr/local/bin /opt/local/bin])
+if test -n "$TDEINIT_FREETYPE_CONFIG"; then
+    TDEINIT_XFT_INCLUDES="`$TDEINIT_FREETYPE_CONFIG --cflags` $FONTCONFIG_CFLAGS"
+    tdeinit_cppflags=$CPPFLAGS
+    CPPFLAGS="$CPPFLAGS $TDEINIT_XFT_INCLUDES $FONTCONFIG_CFLAGS"
+    KDE_CHECK_HEADER(X11/Xft/Xft.h,[],[TDEINIT_USE_XFT=])
+    CPPFLAGS=$tdeinit_cppflags
+else
+    TDEINIT_USE_XFT=
+fi
+
+if test -n "$TDEINIT_USE_XFT"; then
+    AC_DEFINE(TDEINIT_USE_XFT,1,[Use Xft preinitialization in tdeinit])
+fi
+if test -n "$TDEINIT_FONTCONFIG"; then
+    AC_DEFINE(TDEINIT_USE_FONTCONFIG,1,[Use FontConfig in tdeinit])
+fi
+AC_SUBST(TDEINIT_XFT_INCLUDES)
+
+AC_MSG_CHECKING(whether to make tdeinit setuid root in order to protect it from bad Linux OOM-killer)
+tdeinit_setuid=
+case $target_os in
+    linux*)
+        AC_MSG_RESULT(yes)
+        TDEINIT_SETUID=1
+        AC_DEFINE(TDEINIT_OOM_PROTECT,1,[Enable prevention against poor Linux OOM-killer])
+        ;;
+    *)  AC_MSG_RESULT(no)
+        TDEINIT_SETUID=0
+        ;;
+esac
+AC_SUBST(TDEINIT_SETUID)
diff --git a/tdeinit/kwrapper.c b/tdeinit/kwrapper.c
new file mode 100644
index 000000000..68f27a57a
--- /dev/null
+++ b/tdeinit/kwrapper.c
@@ -0,0 +1,25 @@
+/*
+  This file is part of the KDE libraries
+  Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+            (c) 1999 Mario Weilguni <mweilguni@sime.com>
+            (c) 2001 Lubos Lunak <l.lunak@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+/* this should just save me from duplicating the code */
+
+#define WE_ARE_KWRAPPER
+#include "wrapper.c"
diff --git a/tdeinit/lnusertemp.c b/tdeinit/lnusertemp.c
new file mode 100644
index 000000000..171107041
--- /dev/null
+++ b/tdeinit/lnusertemp.c
@@ -0,0 +1,294 @@
+/*
+  This file is part of the KDE libraries
+  Copyright (c) 2000 Waldo Bastian <bastian@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/un.h>
+
+#include <errno.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <pwd.h>
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+int check_tmp_dir(const char *tmp_dir);
+int create_link(const char *file, const char *tmp_dir);
+int build_link(const char *tmp_prefix, const char *kde_prefix, int kdehostname);
+
+int check_tmp_dir(const char *tmp_dir)
+{
+  int result;
+  struct stat stat_buf;
+  result = lstat(tmp_dir, &stat_buf);
+  if ((result == -1) && (errno == ENOENT))
+  {
+    result = mkdir(tmp_dir, 0700);
+    if (result == -1)
+    {
+       fprintf(stderr, "[lnusertemp] Error: Can not create directory \"%s\".\n", tmp_dir);
+       return 1;
+    }
+    result = stat(tmp_dir, &stat_buf);
+  }
+  if ((result == -1) || (!S_ISDIR(stat_buf.st_mode)))
+  {
+     fprintf(stderr, "[lnusertemp] Error: \"%s\" is not a directory.\n", tmp_dir);
+     return 1;
+  }
+
+  if (stat_buf.st_uid != getuid())
+  {
+     fprintf(stderr, "[lnusertemp] Error: \"%s\" is owned by uid %d instead of uid %d.\n", tmp_dir, stat_buf.st_uid, getuid());
+     return 1;
+  }
+  return 0;
+}
+
+int create_link(const char *file, const char *tmp_dir)
+{
+  int result;
+  result = check_tmp_dir(tmp_dir);
+  if (result) 
+  {
+     return result;
+  }
+  result = symlink(tmp_dir, file);
+  if (result == -1)
+  {
+     fprintf(stderr, "[lnusertemp] Error: Can not create link from \"%s\" to \"%s\"\n", file, tmp_dir);
+     return 1;
+  }
+  /*printf("[lnusertemp] Created link from \"%s\" to \"%s\"\n", file, tmp_dir);*/
+  return 0;
+}
+
+
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+int build_link(const char *tmp_prefix, const char *kde_prefix, int kdehostname)
+{
+  struct passwd *pw_ent;
+  char kde_tmp_dir[PATH_MAX+1];
+  char user_tmp_dir[PATH_MAX+1];
+  char tmp_buf[PATH_MAX+1];
+  int uid = getuid();
+  const char *home_dir = getenv("HOME");
+  const char *kde_home = uid ? getenv("TDEHOME") : getenv("TDEROOTHOME");
+  int result;
+  struct stat stat_buf;
+
+  kde_tmp_dir[0] = 0;
+
+  pw_ent = getpwuid(uid);
+  if (!pw_ent)
+  {
+     fprintf(stderr, "[lnusertemp] Error: Can not find password entry for uid %d.\n", getuid());
+     return 1;
+  }
+
+  strncpy(user_tmp_dir, tmp_prefix, PATH_MAX);
+  user_tmp_dir[ PATH_MAX ] = '\0';
+  strncat(user_tmp_dir, pw_ent->pw_name, PATH_MAX - strlen(tmp_prefix));
+
+  if (!kde_home || !kde_home[0])
+  {
+     kde_home = "~/.trinity/";
+  }
+
+  if (kde_home[0] == '~')
+  {
+     if (uid == 0)
+     {
+        home_dir = pw_ent->pw_dir ? pw_ent->pw_dir : "/root";
+     }
+     if (!home_dir || !home_dir[0])
+     {
+        fprintf(stderr, "[lnusertemp] Aborting. $HOME not set!\n");
+        return 1;
+     }
+     if (strlen(home_dir) > (PATH_MAX-100))
+     {
+        fprintf(stderr, "[lnusertemp] Aborting. Home directory path too long!\n");
+        return 1;
+     }
+     kde_home++;
+     strncpy(kde_tmp_dir, home_dir, PATH_MAX);
+     kde_tmp_dir[ PATH_MAX ] = '\0';
+  }
+  strncat(kde_tmp_dir, kde_home, PATH_MAX - strlen(kde_tmp_dir));
+
+  /** Strip trailing '/' **/
+  if ( kde_tmp_dir[strlen(kde_tmp_dir)-1] == '/')
+     kde_tmp_dir[strlen(kde_tmp_dir)-1] = 0;
+
+  result = stat(kde_tmp_dir, &stat_buf);
+  if ((result == -1) && (errno == ENOENT))
+  {
+     result = mkdir(kde_tmp_dir, 0700);
+  }
+  if (result == -1)
+  {
+     perror("[lnusertemp] mkdir failed: ");
+     return 1;
+  }  
+
+  strncat(kde_tmp_dir, kde_prefix, PATH_MAX - strlen(kde_tmp_dir));
+
+  if( kdehostname )
+  {
+      if( getenv("XAUTHLOCALHOSTNAME"))
+          strncat(kde_tmp_dir+strlen(kde_tmp_dir), getenv("XAUTHLOCALHOSTNAME"), PATH_MAX - strlen(kde_tmp_dir) - 1);
+      else
+          return 0;
+  }
+  else
+  {
+     if (gethostname(kde_tmp_dir+strlen(kde_tmp_dir), PATH_MAX - strlen(kde_tmp_dir) - 1) != 0)
+     {
+        perror("[lnusertemp] Could not determine hostname: ");
+        return 1;
+     }
+  }
+  kde_tmp_dir[sizeof(kde_tmp_dir)-1] = '\0';
+
+  result = lstat(kde_tmp_dir, &stat_buf);
+  if ((result == 0) && (S_ISDIR(stat_buf.st_mode)))
+  {
+     /* $TDEHOME/tmp is a normal directory. Do nothing. */
+     /*printf("[lnusertemp] Directory \"%s\" already exists.\n", kde_tmp_dir);*/
+     return 0;
+  }
+  if ((result == -1) && (errno == ENOENT))
+  {
+     /*printf("[lnusertemp] Creating link %s.\n", kde_tmp_dir);*/
+     result = create_link(kde_tmp_dir, user_tmp_dir);
+     if (result == 0) return 0; /* Success */
+     unlink(kde_tmp_dir);
+     strncat(user_tmp_dir, "XXXXXX", PATH_MAX - strlen(user_tmp_dir));
+     mktemp(user_tmp_dir); /* We want a directory, not a file, so using mkstemp makes no sense and is wrong */
+     return create_link(kde_tmp_dir, user_tmp_dir);
+  }
+  if ((result == -1) || (!S_ISLNK(stat_buf.st_mode)))
+  {
+     fprintf(stderr, "[lnusertemp] Error: \"%s\" is not a link or a directory.\n", kde_tmp_dir);
+     return 1;
+  }
+  /* kde_tmp_dir is a link. Check whether it points to a valid directory. */
+  result = readlink(kde_tmp_dir, tmp_buf, PATH_MAX);
+  if (result == -1)
+  {
+     fprintf(stderr, "[lnusertemp] Error: \"%s\" could not be read.\n", kde_tmp_dir);
+     return 1;
+  }
+  tmp_buf[result] = '\0';  
+  /*printf("[lnusertemp] Link \"%s\" points to \"%s\"\n", kde_tmp_dir, tmp_buf);*/
+  if (strncmp(tmp_buf, user_tmp_dir, strlen(user_tmp_dir)) != 0)
+  {
+     fprintf(stderr, "[lnusertemp] Error: \"%s\" points to \"%s\" instead of \"%s\".\n", kde_tmp_dir, tmp_buf, user_tmp_dir);
+     unlink(kde_tmp_dir);
+     /*printf("[lnusertemp] Creating link %s.\n", kde_tmp_dir);*/
+     result = create_link(kde_tmp_dir, user_tmp_dir);
+     if (result == 0) return 0; /* Success */
+     unlink(kde_tmp_dir);
+     strncat(user_tmp_dir, "XXXXXX", PATH_MAX - strlen(user_tmp_dir));
+     mktemp(user_tmp_dir); /* We want a directory, not a file, so using mkstemp makes no sense and is wrong */
+     return create_link(kde_tmp_dir, user_tmp_dir);
+  }
+  result = check_tmp_dir(tmp_buf);
+  if (result == 0) return 0; /* Success */
+  unlink(kde_tmp_dir);
+  strncat(user_tmp_dir, "XXXXXX", PATH_MAX - strlen(user_tmp_dir));
+  mktemp(user_tmp_dir); /* We want a directory, not a file, so using mkstemp makes no sense and is wrong */
+  return create_link(kde_tmp_dir, user_tmp_dir);
+}
+
+int main(int argc, char **argv)
+{
+  const char *tmp = 0;
+  char *tmp_prefix = 0;
+  const char *kde_prefix = 0;
+  int res = 0;
+
+  if ((argc != 2) || 
+      ((strcmp(argv[1], "tmp")!=0) && 
+       (strcmp(argv[1], "socket")!=0) && 
+       (strcmp(argv[1], "cache")!=0)))
+  {
+     fprintf(stderr, "[lnusertemp] Usage: lnusertemp tmp|socket|cache\n");
+     return 1;
+  }
+
+  tmp = getenv("TDETMP");
+  if (!tmp || !tmp[0])
+    tmp = getenv("TMPDIR");
+  if (!tmp || !tmp[0])
+    tmp = getenv("TEMP");
+  if (!tmp || !tmp[0])
+    tmp = getenv("TMP");
+  if (!tmp || !tmp[0]) 
+    tmp = "/tmp";
+
+  if (strcmp(argv[1], "tmp") == 0)
+  {
+    tmp_prefix = (char *)malloc(strlen(tmp)+strlen("/tde-")+1);
+    strcpy(tmp_prefix, tmp);
+    strcat(tmp_prefix, "/tde-"); 
+    
+    kde_prefix = "/tmp-"; 
+  }
+  else if (strcmp(argv[1], "socket") == 0)
+  {
+    tmp_prefix = (char *)malloc(strlen(tmp)+strlen("/tdesocket-")+1);
+    strcpy(tmp_prefix, tmp );
+    strcat(tmp_prefix, "/tdesocket-" );
+
+    kde_prefix = "/socket-"; 
+  }
+  else if (strcmp(argv[1], "cache") == 0)
+  {
+    tmp = getenv("TDEVARTMP");
+    if (!tmp || !tmp[0]) 
+      tmp = "/var/tmp";
+
+    tmp_prefix = (char *)malloc(strlen(tmp)+strlen("/tdecache-")+1);
+    strcpy(tmp_prefix, tmp );
+    strcat(tmp_prefix, "/tdecache-" );
+
+    kde_prefix = "/cache-"; 
+  }
+
+  res = build_link(tmp_prefix, kde_prefix, 1); 
+  if( build_link(tmp_prefix, kde_prefix, 0))
+    res = 1;
+    
+  free(tmp_prefix);
+
+  return res;
+}
diff --git a/tdeinit/setproctitle.cpp b/tdeinit/setproctitle.cpp
new file mode 100644
index 000000000..e6c85561c
--- /dev/null
+++ b/tdeinit/setproctitle.cpp
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+ * Copyright (c) 1983, 1995-1997 Eric P. Allman.  All rights reserved.
+ * Copyright (c) 1988, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * By using this file, you agree to the terms and conditions set
+ * forth in the LICENSE file which can be found at the top level of
+ * the sendmail distribution.
+ *
+ * A copy of the above mentioned LICENSE file can be found in
+ * LICENSE.setproctitle.
+ *
+ * Ported for use with KDE by Waldo Bastian <bastian@kde.org>
+ */
+
+#include "setproctitle.h"
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+/* _GNU_SOURCE might already be defined in <config.h> */
+#ifndef _GNU_SOURCE
+#  define _GNU_SOURCE
+#endif
+#include <stdio.h>
+#include <stdarg.h>
+#include <sys/ioctl.h>
+#include <sys/param.h>
+#include <limits.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+/* _PATH_KMEM should be defined in <paths.h> */
+#ifndef _PATH_KMEM
+# define _PATH_KMEM	"/dev/kmem"
+#endif
+
+#define SPACELEFT(buf, ptr)	(sizeof buf - ((ptr) - buf))
+
+
+/*
+**  SETPROCTITLE -- set process title for ps
+**
+**	Parameters:
+**		fmt -- a printf style format string.
+**		a, b, c -- possible parameters to fmt.
+**
+**	Returns:
+**		none.
+**
+**	Side Effects:
+**		Clobbers argv of our main procedure so ps(1) will
+**		display the title.
+*/
+
+#define SPT_NONE	0	/* don't use it at all */
+#define SPT_REUSEARGV	1	/* cover argv with title information */
+#define SPT_BUILTIN	2	/* use libc builtin */
+#define SPT_PSTAT	3	/* use pstat(PSTAT_SETCMD, ...) */
+#define SPT_PSSTRINGS	4	/* use PS_STRINGS->... */
+#define SPT_SYSMIPS	5	/* use sysmips() supported by NEWS-OS 6 */
+#define SPT_SCO		6	/* write kernel u. area */
+#define SPT_CHANGEARGV	7	/* write our own strings into argv[] */
+
+#ifndef SPT_TYPE
+# define SPT_TYPE	SPT_REUSEARGV
+#endif
+
+#if SPT_TYPE != SPT_NONE && SPT_TYPE != SPT_BUILTIN
+
+# if SPT_TYPE == SPT_PSTAT
+#  include <sys/pstat.h>
+# endif
+# if SPT_TYPE == SPT_PSSTRINGS
+#  include <machine/vmparam.h>
+#  ifdef HAVE_SYS_EXEC_H
+#    include <sys/exec.h>
+#  endif
+#  ifndef PS_STRINGS	/* hmmmm....  apparently not available after all */
+#   undef SPT_TYPE
+#   define SPT_TYPE	SPT_REUSEARGV
+#  else
+#   ifndef NKPDE			/* FreeBSD 2.0 */
+#    define NKPDE 63
+typedef unsigned int	*pt_entry_t;
+#   endif
+#  endif
+# endif
+
+# if SPT_TYPE == SPT_PSSTRINGS || SPT_TYPE == SPT_CHANGEARGV
+#  define SETPROC_STATIC	static
+# else
+#  define SETPROC_STATIC
+# endif
+
+# if SPT_TYPE == SPT_SYSMIPS
+#  include <sys/sysmips.h>
+#  include <sys/sysnews.h>
+# endif
+
+# if SPT_TYPE == SPT_SCO
+#  include <sys/immu.h>
+#  include <sys/dir.h>
+#  include <sys/user.h>
+#  include <sys/fs/s5param.h>
+#  if PSARGSZ > MAXLINE
+#   define SPT_BUFSIZE	PSARGSZ
+#  endif
+# endif
+
+# ifndef SPT_PADCHAR
+#  ifdef _AIX
+#   define SPT_PADCHAR	'\0'
+#  else
+#   define SPT_PADCHAR	' '
+#  endif
+# endif
+
+#endif /* SPT_TYPE != SPT_NONE && SPT_TYPE != SPT_BUILTIN */
+
+# ifndef SPT_BUFSIZE
+#  define SPT_BUFSIZE	2048
+# endif
+
+/*
+**  Pointers for setproctitle.
+**	This allows "ps" listings to give more useful information.
+*/
+
+char		**Argv = NULL;		/* pointer to argument vector */
+char		*LastArgv = NULL;	/* end of argv */
+
+void
+tdeinit_initsetproctitle(int argc, char **argv, char **envp)
+{
+	register int i, envpsize = 0;
+#if !defined(HAVE_NSGETENVIRON) || !defined(HAVE_CRT_EXTERNS_H)
+	extern char **environ;
+#endif
+
+	/*
+	**  Move the environment so setproctitle can use the space at
+	**  the top of memory.
+	*/
+
+	for (i = 0; envp[i] != NULL; i++)
+		envpsize += strlen(envp[i]) + 1;
+	environ = (char **) malloc(sizeof (char *) * (i + 1));
+	if (environ == NULL)
+        	return;
+
+	for (i = 0; envp[i] != NULL; i++)
+		environ[i] = strdup(envp[i]);
+	environ[i] = NULL;
+
+	/*
+	**  Save start and extent of argv for setproctitle.
+	*/
+
+	Argv = argv;
+
+	/*
+	**  Determine how much space we can use for setproctitle.
+	**  Use all contiguous argv and envp pointers starting at argv[0]
+ 	*/
+	for (i = 0; i < argc; i++)
+	{
+		if (i==0 || LastArgv + 1 == argv[i])
+			LastArgv = argv[i] + strlen(argv[i]);
+		else
+			continue;
+	}
+
+        /*
+         * On linux, we don't want to reuse the memory allocated for
+         * the environment, as there are tools that try to read our environment
+         * variables while we're running (ConsoleKit does that). 
+         * There is no way to move or resize it, so just not touchint it
+         * seems to be the only option
+         */
+#ifndef __linux__
+	for (i=0; envp[i] != NULL; i++)
+	{
+		if (LastArgv + 1 == envp[i])
+			LastArgv = envp[i] + strlen(envp[i]);
+		else
+			continue;
+	}
+#endif
+}
+
+#if SPT_TYPE != SPT_BUILTIN
+
+/*VARARGS1*/
+static void
+setproctitle(const char *fmt, ...)
+{
+# if SPT_TYPE != SPT_NONE
+	register char *p;
+	register int i;
+	SETPROC_STATIC char buf[SPT_BUFSIZE];
+	va_list ap;
+#  if SPT_TYPE == SPT_PSTAT
+	union pstun pst;
+#  endif
+#  if SPT_TYPE == SPT_SCO
+	off_t seek_off;
+	static int kmem = -1;
+#warning (rikkus) kmempid is declared as int, should be long
+	static int kmempid = -1;
+	struct user u;
+#  endif
+
+	p = buf;
+
+	/* print the argument string */
+	va_start(ap, fmt);
+	(void) vsnprintf(p, SPACELEFT(buf, p), fmt, ap);
+	va_end(ap);
+
+	i = strlen(buf);
+
+#  if SPT_TYPE == SPT_PSTAT
+	pst.pst_command = buf;
+	pstat(PSTAT_SETCMD, pst, i, 0, 0);
+#  endif
+#  if SPT_TYPE == SPT_PSSTRINGS
+	PS_STRINGS->ps_nargvstr = 1;
+	PS_STRINGS->ps_argvstr = buf;
+#  endif
+#  if SPT_TYPE == SPT_SYSMIPS
+	sysmips(SONY_SYSNEWS, NEWS_SETPSARGS, buf);
+#  endif
+#  if SPT_TYPE == SPT_SCO
+	if (kmem < 0 || kmempid != getpid())
+	{
+		if (kmem >= 0)
+			close(kmem);
+		kmem = open(_PATH_KMEM, O_RDWR, 0);
+		if (kmem < 0)
+			return;
+		(void) fcntl(kmem, F_SETFD, 1);
+		kmempid = getpid();
+	}
+	buf[PSARGSZ - 1] = '\0';
+	seek_off = UVUBLK + (off_t) u.u_psargs - (off_t) &u;
+	if (lseek(kmem, (off_t) seek_off, SEEK_SET) == seek_off)
+		(void) write(kmem, buf, PSARGSZ);
+#  endif
+#  if SPT_TYPE == SPT_REUSEARGV
+	if (i > LastArgv - Argv[0] - 2)
+	{
+		i = LastArgv - Argv[0] - 2;
+		buf[i] = '\0';
+	}
+	(void) strcpy(Argv[0], buf);
+	p = &Argv[0][i];
+	while (p < LastArgv)
+		*p++ = SPT_PADCHAR;
+	Argv[1] = NULL;
+#  endif
+#  if SPT_TYPE == SPT_CHANGEARGV
+	Argv[0] = buf;
+	Argv[1] = 0;
+#  endif
+# endif /* SPT_TYPE != SPT_NONE */
+}
+
+#endif /* SPT_TYPE != SPT_BUILTIN */
+/*
+**  SM_SETPROCTITLE -- set process task and set process title for ps
+**
+**	Possibly set process status and call setproctitle() to
+**	change the ps display.
+**
+**	Parameters:
+**		status -- whether or not to store as process status
+**		fmt -- a printf style format string.
+**		a, b, c -- possible parameters to fmt.
+**
+**	Returns:
+**		none.
+*/
+
+/*VARARGS2*/
+void
+tdeinit_setproctitle(const char *fmt, ...)
+{
+	char buf[SPT_BUFSIZE];
+
+	va_list ap;
+	/* print the argument string */
+	va_start(ap, fmt);
+	(void) vsnprintf(buf, SPT_BUFSIZE, fmt, ap);
+	va_end(ap);
+
+	setproctitle("%s", buf);
+}
+
diff --git a/tdeinit/setproctitle.h b/tdeinit/setproctitle.h
new file mode 100644
index 000000000..7a134e73e
--- /dev/null
+++ b/tdeinit/setproctitle.h
@@ -0,0 +1,156 @@
+/*
+ * Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+ * Copyright (c) 1983, 1995-1997 Eric P. Allman.  All rights reserved.
+ * Copyright (c) 1988, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * By using this file, you agree to the terms and conditions set
+ * forth in the LICENSE file which can be found at the top level of
+ * the sendmail distribution.
+ * 
+ * A copy of the above mentioned LICENSE file can be found in 
+ * LICENSE.setproctitle.
+ * 
+ * Ported for use with KDE by Waldo Bastian <bastian@kde.org>
+ */
+
+#ifndef _SETPROCTITLE_H_
+#define _SETPROCTITLE_H_
+
+#ifdef __hpux
+# define SPT_TYPE       SPT_PSTAT
+#endif
+
+#ifdef _AIX3
+# define SPT_PADCHAR    '\0'    /* pad process title with nulls */
+#endif
+
+#ifdef _AIX4
+# define SPT_PADCHAR    '\0'    /* pad process title with nulls */
+#endif
+
+#ifdef AIX                      /* AIX/RT compiler pre-defines this */
+# define SPT_PADCHAR    '\0'    /* pad process title with nulls */
+#endif
+
+#ifdef DGUX_5_4_2
+# define DGUX           1
+#endif
+
+#ifdef  DGUX
+# define SPT_TYPE       SPT_NONE        /* don't use setproctitle */
+#endif
+
+/*
+**  Apple Rhapsody
+**      Contributed by Wilfredo Sanchez <wsanchez@apple.com>
+*/
+
+#ifdef __APPLE__
+# define SPT_TYPE       SPT_PSSTRINGS
+# define SPT_PADCHAR    '\0'    /* pad process title with nulls */
+#endif
+
+#if defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__)
+# define SPT_TYPE       SPT_PSSTRINGS   /* use PS_STRINGS pointer */
+#endif
+
+#ifdef __bsdi__
+# if defined(_BSDI_VERSION) && _BSDI_VERSION >= 199312
+/* version 1.1 or later */
+#  undef SPT_TYPE
+#  define SPT_TYPE      SPT_BUILTIN     /* setproctitle is in libc */
+# else
+/* version 1.0 or earlier */
+#  define SPT_PADCHAR   '\0'    /* pad process title with nulls */
+# endif
+#endif
+
+#if defined(__QNX__)
+# define SPT_TYPE       SPT_REUSEARGV
+# define SPT_PADCHAR    '\0'    /* pad process title with nulls */
+#endif
+
+#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
+# if defined(__NetBSD__) || defined(__DragonFly__)
+#  undef SPT_TYPE
+#  define SPT_TYPE      SPT_BUILTIN     /* setproctitle is in libc */
+# endif
+# if defined(__FreeBSD__)
+#  undef SPT_TYPE
+#  if __FreeBSD__ >= 2
+#   include <osreldate.h>
+#   if __FreeBSD_version >= 199512      /* 2.2-current when it appeared */
+#    include <sys/types.h>
+#    include <libutil.h>
+#    define SPT_TYPE    SPT_BUILTIN
+#   endif
+#  endif
+#  ifndef SPT_TYPE
+#   define SPT_TYPE     SPT_REUSEARGV
+#   define SPT_PADCHAR  '\0'            /* pad process title with nulls */
+#  endif
+# endif
+# if defined(__OpenBSD__)
+#  undef SPT_TYPE
+#  define SPT_TYPE      SPT_BUILTIN     /* setproctitle is in libc */
+# endif
+#endif
+
+#ifdef __GNU_HURD__
+# define SPT_TYPE       SPT_CHANGEARGV
+#endif
+
+/* SCO UNIX 3.2v4.2/Open Desktop 3.0 */
+#ifdef _SCO_unix_4_2
+# define _SCO_unix_
+#endif
+
+/* SCO UNIX 3.2v4.0 Open Desktop 2.0 and earlier */
+#ifdef _SCO_unix_
+# define SPT_TYPE       SPT_SCO         /* write kernel u. area */
+#endif
+
+
+#ifdef __linux__
+# define SPT_PADCHAR    '\0'            /* pad process title with nulls */
+#endif
+
+#ifdef _SEQUENT_
+# define SPT_TYPE       SPT_NONE        /* don't use setproctitle */
+#endif
+
+#ifdef apollo
+# define SPT_TYPE       SPT_NONE        /* don't use setproctitle */
+#endif
+
+#ifdef __svr5__
+# define SPT_PADCHAR            '\0'    /* pad process title with nulls */
+#endif
+ 
+#ifdef NCR_MP_RAS2
+# define SPT_TYPE  SPT_NONE
+#endif
+
+#ifdef NCR_MP_RAS3
+# define SPT_TYPE       SPT_NONE
+#endif
+ 
+#ifdef sony_news
+# ifndef __svr4
+#  ifndef SPT_TYPE
+#   define SPT_TYPE     SPT_SYSMIPS     /* use sysmips() (OS 6.0.2 or later) */
+#  endif
+# endif
+#endif
+
+
+extern void tdeinit_initsetproctitle(int, char **, char **);
+extern void tdeinit_setproctitle(const char *, ...)
+#ifdef __GNUC__
+    __attribute__ (( format ( printf, 1, 2 ) ) )
+#endif
+;
+
+#endif
+
diff --git a/tdeinit/shell.c b/tdeinit/shell.c
new file mode 100644
index 000000000..62bcb3cc7
--- /dev/null
+++ b/tdeinit/shell.c
@@ -0,0 +1,25 @@
+/*
+  This file is part of the KDE libraries
+  Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+            (c) 1999 Mario Weilguni <mweilguni@sime.com>
+            (c) 2001 Lubos Lunak <l.lunak@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+/* this should just save me from duplicating the code */
+
+#define WE_ARE_KSHELL
+#include "wrapper.c"
diff --git a/tdeinit/start_tdeinit.c b/tdeinit/start_tdeinit.c
new file mode 100644
index 000000000..e46aaa49f
--- /dev/null
+++ b/tdeinit/start_tdeinit.c
@@ -0,0 +1,191 @@
+/*
+ * This file is part of the KDE libraries
+ * Copyright (c) 2006 Lubos Lunak <l.lunak@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include <config.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#ifdef TDEINIT_OOM_PROTECT
+
+/*
+ Prevent getting killed by bad heuristic in Linux OOM-killer.
+ This wrapper decreases the chance OOM killer kills it (or its children,
+ namely tdeinit), opens a pipe and forks. Child drops privileges
+ and launches tdeinit. Since processes started by tdeinit should
+ not have this protection, tdeinit will after forking send the new
+ PID using the pipe and wait for a signal. This parent will reset the protection
+ and SIGUSR1 the process to continue.
+ returns 1 if pid is valid
+*/
+
+static int set_protection( pid_t pid, int enable )
+{
+   char buf[ 1024 ];
+   int procfile;
+   struct stat st;
+
+   /* Newer kernels (noticed in 2.6.36) */
+   sprintf( buf, "/proc/%d/oom_score_adj", pid );
+   if ( lstat (buf, &st) == 0) {
+     if( !enable ) {
+       /* Be paranoid and check that the pid we got from the pipe
+          belongs to this user. */
+       if( st.st_uid != getuid())
+           return 0;
+     }
+     procfile = open(buf, O_WRONLY);
+     if( enable )
+       write( procfile, "-300", sizeof( "-300" ));
+     else
+       write( procfile, "0", sizeof( "0" ));
+     close( procfile );
+     return 1;
+   }
+
+   sprintf( buf, "/proc/%d/stat", pid );
+   if( !enable ) {
+       /* Be paranoid and check that the pid we got from the pipe
+          belongs to this user. */
+       if( lstat( buf, &st ) < 0 || st.st_uid != getuid())
+           return 0;
+   }
+   sprintf( buf, "/proc/%d/oom_adj", pid );
+   procfile = open( buf, O_WRONLY );
+   if( procfile >= 0 ) {
+      if( enable )
+         write( procfile, "-5", sizeof( "-5" ));
+      else
+         write( procfile, "0", sizeof( "0" ));
+      close( procfile );
+   }
+   return 1;
+}
+
+int main(int argc, char **argv)
+{
+   int pipes[ 2 ];
+   int new_argc;
+   const char** new_argv;
+   char helper_num[ 1024 ];
+   unsigned i;
+   char** orig_environ = NULL;
+   char header[ 7 ];
+   if( pipe( pipes ) < 0 ) {
+      perror( "pipe()" );
+      return 1;
+   }
+   if( argc < 0 || argc > 1000 )
+       abort(); /* paranoid */
+   set_protection( getpid(), 1 );
+   switch( fork()) {
+      case -1:
+         perror( "fork()" );
+         return 1;
+      default: /* parent, drop privileges and exec */
+         if (setgid(getgid())) {
+             perror("setgid()");
+             return 1;
+         }
+         if (setuid(getuid()) || geteuid() != getuid()) {
+            perror("setuid()");
+            return 1;
+         }
+         close( pipes[ 0 ] );
+         /* read original environment passed by start_tdeinit_wrapper */
+         if( read( 0, header, 7 ) == 7 && strncmp( header, "environ", 7 ) == 0 ) {
+             unsigned count;
+             if( read( 0, &count, sizeof( unsigned )) == sizeof( unsigned )
+                 && count && count < (1<<16)) {
+                 char** env = malloc(( count + 1 ) * sizeof( char* ));
+                 int ok = 1;
+                 for( i = 0;
+                      i < count && ok;
+                      ++i ) {
+                     unsigned len;
+                     if( read( 0, &len, sizeof( unsigned )) == sizeof( unsigned )
+                         && len && len < (1<<12)) {
+                         env[ i ] = malloc( len + 1 );
+                         if( (unsigned) read( 0, env[ i ], len ) == len ) {
+                             env[ i ][ len ] = '\0';
+                         } else {
+                             ok = 0;
+                         }
+                     }
+                 }
+                 if( ok ) {
+                   env[ i ] = NULL;
+                   orig_environ = env;
+                 }
+             }
+         }
+         if(argc == 0)
+            return 1;
+         new_argc = argc + 2;
+         new_argv = malloc( sizeof( char* ) * ( new_argc + 1 ));
+         if( new_argv == NULL )
+            return 1;
+         new_argv[ 0 ] = EXECUTE;
+         new_argv[ 1 ] = "--oom-pipe";
+         sprintf( helper_num, "%d", pipes[ 1 ] );
+         new_argv[ 2 ] = helper_num;
+         for( i = 1;
+              i <= (unsigned) argc;
+              ++i )
+             new_argv[ i + 2 ] = argv[ i ];
+         if( orig_environ )
+             execve(EXECUTE, (char**)new_argv, orig_environ);
+         else
+             execv(EXECUTE, (char**)new_argv);
+         perror(EXECUTE);
+         return 1;
+      case 0: /* child, keep privileges and do the privileged work */
+         close( pipes[ 1 ] );
+         for(;;) {
+            pid_t pid = 0;
+            int ret = read( pipes[ 0 ], &pid, sizeof( pid_t ));
+            if( ret < 0 && errno == EINTR )
+               continue;
+            if( ret <= 0 ) /* pipe closed or error, exit */
+               _exit(0);
+            if( pid != 0 ) {
+                if (set_protection( pid, 0 ))
+                    kill( pid, SIGUSR1 );
+            }
+         }
+   }
+}
+
+#else /* not Linux, the simple non-setuid case */
+
+int main(int argc, char **argv)
+{
+   if(argc == 0)
+      return 1;
+   argv[0] = (char*)EXECUTE;
+   execv(EXECUTE,argv);
+   perror(EXECUTE);
+   return 1;
+}
+#endif
diff --git a/tdeinit/start_tdeinit_wrapper.c b/tdeinit/start_tdeinit_wrapper.c
new file mode 100644
index 000000000..0328f3e43
--- /dev/null
+++ b/tdeinit/start_tdeinit_wrapper.c
@@ -0,0 +1,92 @@
+/*
+ * This file is part of the KDE libraries
+ * Copyright (c) 2007 Lubos Lunak <l.lunak@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#ifdef TDEINIT_OOM_PROTECT
+
+/*
+ The start_tdeinit wrapper is setuid, which means some shell variables like LD_LIBRARY_PATH
+ get unset before it's launched. However tdeinit is used to launch most of KDE, so such variables
+ should not be dropped. Therefore this wrapper for the setuid wrapper read the environment
+ and writes it to start_tdeinit's stdin, which after dropping priviledges reads it and uses it
+ for launching the real tdeinit.
+*/
+int main(int argc, char **argv)
+{
+   int pipes[ 2 ];
+   if(argc == 0)
+      return 1;
+   if( pipe( pipes ) < 0 ) {
+      perror( "pipe()" );
+      return 1;
+   }
+   switch( fork()) {
+      case -1:
+         perror( "fork()" );
+         return 1;
+      default: /* parent, exec */ 
+         close( pipes[ 1 ] );
+         close( 0 ); /* stdin */
+         dup2( pipes[ 0 ], 0 );
+         close( pipes[ 0 ] );
+         argv[ 0 ] = (char*)"start_tdeinit";
+         execvp("start_tdeinit", argv);
+         perror("start_tdeinit");
+         return 1;
+      case 0: { /* child, pass env and exit */
+         extern char** environ;
+         int i;
+         close( pipes[ 0 ] );
+         write( pipes[ 1 ], "environ", 7 ); /* header, just in case */
+         for( i = 0;
+              environ[ i ] != NULL;
+              ++i )
+             {}
+         write( pipes[ 1 ], &i, sizeof( int )); /* write count */
+         for( i = 0;
+              environ[ i ] != NULL;
+              ++i )
+             {
+             int len = strlen( environ[ i ] );
+             write( pipes[ 1 ], &len, sizeof( int )); /* write length */
+             write( pipes[ 1 ], environ[ i ], strlen( environ[ i ] ));
+             }
+         close( pipes[ 1 ] );
+         }     
+   }
+   return 0;
+}
+
+#else /* not Linux, the simple non-setuid case */
+
+int main(int argc, char **argv)
+{
+   if(argc == 0)
+      return 1;
+   argv[0] = "start_tdeinit";
+   execvp("start_tdeinit",argv);
+   perror("start_tdeinit");
+   return 1;
+}
+#endif
diff --git a/tdeinit/tdedostartupconfig.cpp b/tdeinit/tdedostartupconfig.cpp
new file mode 100644
index 000000000..bbfdf88a4
--- /dev/null
+++ b/tdeinit/tdedostartupconfig.cpp
@@ -0,0 +1,143 @@
+/****************************************************************************
+
+ Copyright (C) 2005 Lubos Lunak        <l.lunak@kde.org>
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+****************************************************************************/
+
+#undef QT_NO_CAST_ASCII
+
+// See description in tdestartupconfig.cpp .
+
+#include <tqfile.h>
+#include <tqtextstream.h>
+#include <kinstance.h>
+#include <kstandarddirs.h>
+#include <tdeconfig.h>
+#include <kdebug.h>
+
+TQString get_entry( TQString* ll )
+    {
+    TQString& l = *ll;
+    l = l.stripWhiteSpace();
+    if( l.isEmpty())
+        return TQString::null;
+    TQString ret;
+    if( l[ 0 ] == '\'' )
+        {
+        unsigned int pos = 1;
+        while( pos < l.length() && l[ pos ] != '\'' )
+            ret += l[ pos++ ];
+        if( pos >= l.length())
+            {
+            *ll = TQString::null;
+            return TQString::null;
+            }
+        *ll = l.mid( pos + 1 );
+        return ret;
+        }
+    unsigned int pos = 0;
+    while( pos < l.length() && l[ pos ] != ' ' )
+        ret += l[ pos++ ];
+    *ll = l.mid( pos );
+    return ret;
+    }
+
+int main()
+    {
+    TDEInstance inst( "tdedostartupconfig" );
+    kdDebug() << "Running tdedostartupconfig." << endl;
+    TQString keysname = locateLocal( "config", "startupconfigkeys" );
+    TQFile keys( keysname );
+    if( !keys.open( IO_ReadOnly ))
+        return 3;
+    TQFile f1( locateLocal( "config", "startupconfig" ));
+    if( !f1.open( IO_WriteOnly ))
+        return 4;
+    TQFile f2( locateLocal( "config", "startupconfigfiles" ));
+    if( !f2.open( IO_WriteOnly ))
+        return 5;
+    TQTextStream startupconfig( &f1 );
+    TQTextStream startupconfigfiles( &f2 );
+    startupconfig << "#! /bin/sh\n";
+    for(;;)
+        {
+        TQString line;
+        if( keys.readLine( line, 1024 ) < 0 )
+            break;
+        line = line.stripWhiteSpace();
+        if( line.isEmpty())
+            break;
+        TQString tmp = line;
+        TQString file, group, key, def;
+        file = get_entry( &tmp );
+        group = get_entry( &tmp );
+        key = get_entry( &tmp );
+        def = get_entry( &tmp );
+        if( file.isEmpty() || group.isEmpty())
+            return 6;
+        if( group.left( 1 ) == "[" && group.right( 1 ) == "]" )
+            { // whole config group
+            TDEConfig cfg( file );
+            group = group.mid( 1, group.length() - 2 );
+            TQMap< TQString, TQString > entries = cfg.entryMap( group );
+            startupconfig << "# " << line << "\n";
+            for( TQMap< TQString, TQString >::ConstIterator it = entries.begin();
+                 it != entries.end();
+                 ++it )
+                {
+                TQString key = it.key();
+                TQString value = *it;
+                startupconfig << TQString(file.replace( ' ', '_' )).lower()
+                    << "_" << TQString(group.replace( ' ', '_' )).lower()
+                    << "_" << TQString(key.replace( ' ', '_' )).lower()
+                    << "=\"" << value.replace( "\"", "\\\"" ) << "\"\n";
+                }
+            }
+        else
+            { // a single key
+            if( key.isEmpty())
+                return 7;
+            TDEConfig cfg( file );
+            cfg.setGroup( group );
+            TQString value = cfg.readEntry( key, def );
+            startupconfig << "# " << line << "\n";
+            startupconfig << TQString(file.replace( ' ', '_' )).lower()
+                << "_" << TQString(group.replace( ' ', '_' )).lower()
+                << "_" <<TQString( key.replace( ' ', '_' )).lower()
+                << "=\"" << value.replace( "\"", "\\\"" ) << "\"\n";
+            }
+        startupconfigfiles << line << endl;
+        // use even currently non-existing paths in $TDEDIRS
+        TQStringList dirs = TQStringList::split( KPATH_SEPARATOR, TDEGlobal::dirs()->kfsstnd_prefixes());
+        for( TQStringList::ConstIterator it = dirs.begin();
+             it != dirs.end();
+             ++it )
+            {
+            TQString cfg = *it + "share/config/" + file;
+            if( TDEStandardDirs::exists( cfg ))
+                startupconfigfiles << cfg << "\n";
+            else
+                startupconfigfiles << "!" << cfg << "\n";
+            }
+        startupconfigfiles << "*\n";
+        }
+    return 0;
+    }
diff --git a/tdeinit/tdeinit.cpp b/tdeinit/tdeinit.cpp
new file mode 100644
index 000000000..ca0d1dcaf
--- /dev/null
+++ b/tdeinit/tdeinit.cpp
@@ -0,0 +1,1913 @@
+/*
+ * This file is part of the KDE libraries
+ * Copyright (c) 1999-2000 Waldo Bastian <bastian@kde.org>
+ *           (c) 1999 Mario Weilguni <mweilguni@sime.com>
+ *           (c) 2001 Lubos Lunak <l.lunak@kde.org>
+ *
+ * $Id$
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "config.h"
+#include <config.h>
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#ifdef HAVE_SYS_SELECT_H
+#include <sys/select.h>		// Needed on some systems.
+#endif
+
+#include <errno.h>
+#include <fcntl.h>
+#include <setproctitle.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <locale.h>
+
+#include <tqstring.h>
+#include <tqfile.h>
+#include <tqdatetime.h>
+#include <tqfileinfo.h>
+#include <tqtextstream.h>
+#include <tqregexp.h>
+#include <tqfont.h>
+#include <kinstance.h>
+#include <kstandarddirs.h>
+#include <tdeglobal.h>
+#include <tdeconfig.h>
+#include <klibloader.h>
+#include <tdeapplication.h>
+#include <tdelocale.h>
+
+#ifdef HAVE_SYS_PRCTL_H
+#include <sys/prctl.h>
+#ifndef PR_SET_NAME
+#define PR_SET_NAME 15
+#endif
+#endif
+
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#include <tdestartupinfo.h> // schroder
+#endif
+
+#include <tdeversion.h>
+
+#include "ltdl.h"
+#include "tdelauncher_cmds.h"
+
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+//#undef K_WS_QTONLY
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#endif
+
+#ifdef HAVE_DLFCN_H
+# include <dlfcn.h>
+#endif
+
+#ifdef RTLD_GLOBAL
+# define LTDL_GLOBAL	RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+#  define LTDL_GLOBAL	DL_GLOBAL
+# else
+#  define LTDL_GLOBAL	0
+# endif
+#endif
+
+#if defined(TDEINIT_USE_XFT) && defined(TDEINIT_USE_FONTCONFIG)
+#include <X11/Xft/Xft.h>
+extern "C" FcBool XftInitFtLibrary (void);
+#include <fontconfig/fontconfig.h>
+#endif
+
+extern char **environ;
+
+extern int lt_dlopen_flag;
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+static int X11fd = -1;
+static Display *X11display = 0;
+static int X11_startup_notify_fd = -1;
+static Display *X11_startup_notify_display = 0;
+#endif
+static const TDEInstance *s_instance = 0;
+#define MAX_SOCK_FILE 255
+static char sock_file[MAX_SOCK_FILE];
+static char sock_file_old[MAX_SOCK_FILE];
+
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+#define DISPLAY "DISPLAY"
+#elif defined(Q_WS_QWS)
+#define DISPLAY "QWS_DISPLAY"
+#elif defined(Q_WS_MACX)
+#define DISPLAY "MAC_DISPLAY"
+#elif defined(K_WS_QTONLY)
+#define DISPLAY "QT_DISPLAY"
+#else
+#error Use QT/X11 or QT/Embedded
+#endif
+
+/* Group data */
+static struct {
+  int maxname;
+  int fd[2];
+  int launcher[2]; /* socket pair for launcher communication */
+  int deadpipe[2]; /* pipe used to detect dead children */
+  int initpipe[2];
+  int wrapper; /* socket for wrapper communication */
+  int wrapper_old; /* old socket for wrapper communication */
+  char result;
+  int exit_status;
+  pid_t fork;
+  pid_t launcher_pid;
+  pid_t my_pid;
+  int n;
+  lt_dlhandle handle;
+  lt_ptr sym;
+  char **argv;
+  int (*func)(int, char *[]);
+  int (*launcher_func)(int);
+  bool debug_wait;
+  int lt_dlopen_flag;
+  TQCString errorMsg;
+  bool launcher_ok;
+  bool suicide;
+} d;
+
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+extern "C" {
+int tdeinit_xio_errhandler( Display * );
+int tdeinit_x_errhandler( Display *, XErrorEvent *err );
+}
+#endif
+
+/* These are to link libtdeparts even if 'smart' linker is used */
+#include <tdeparts/plugin.h>
+extern "C" KParts::Plugin* _tdeinit_init_tdeparts() { return new KParts::Plugin(); }
+/* These are to link libtdeio even if 'smart' linker is used */
+#include <tdeio/authinfo.h>
+extern "C" TDEIO::AuthInfo* _tdeioslave_init_kio() { return new TDEIO::AuthInfo(); }
+
+/*
+ * Close fd's which are only useful for the parent process.
+ * Restore default signal handlers.
+ */
+static void close_fds()
+{
+   if (d.deadpipe[0] != -1)
+   {
+      close(d.deadpipe[0]);
+      d.deadpipe[0] = -1;
+   }
+
+   if (d.deadpipe[1] != -1)
+   {
+      close(d.deadpipe[1]);
+      d.deadpipe[1] = -1;
+   }
+
+   if (d.initpipe[0] != -1)
+   {
+      close(d.initpipe[0]);
+      d.initpipe[0] = -1;
+   }
+
+   if (d.initpipe[1] != -1)
+   {
+      close(d.initpipe[1]);
+      d.initpipe[1] = -1;
+   }
+
+   if (d.launcher_pid)
+   {
+      close(d.launcher[0]);
+      d.launcher_pid = 0;
+   }
+   if (d.wrapper)
+   {
+      close(d.wrapper);
+      d.wrapper = 0;
+   }
+   if (d.wrapper_old)
+   {
+      close(d.wrapper_old);
+      d.wrapper_old = 0;
+   }
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+   if (X11fd >= 0)
+   {
+      close(X11fd);
+      X11fd = -1;
+   }
+   if (X11_startup_notify_fd >= 0 && X11_startup_notify_fd != X11fd )
+   {
+      close(X11_startup_notify_fd);
+      X11_startup_notify_fd = -1;
+   }
+#endif
+
+   signal(SIGCHLD, SIG_DFL);
+   signal(SIGPIPE, SIG_DFL);
+}
+
+static void exitWithErrorMsg(const TQString &errorMsg)
+{
+   fprintf( stderr, "[tdeinit] %s\n", errorMsg.local8Bit().data() );
+   TQCString utf8ErrorMsg = errorMsg.utf8();
+   d.result = 3; // Error with msg
+   write(d.fd[1], &d.result, 1);
+   int l = utf8ErrorMsg.length();
+   write(d.fd[1], &l, sizeof(int));
+   write(d.fd[1], utf8ErrorMsg.data(), l);
+   close(d.fd[1]);
+   exit(255);
+}
+
+static void setup_tty( const char* tty )
+{
+    if( tty == NULL || *tty == '\0' )
+        return;
+    int fd = open( tty, O_WRONLY );
+    if( fd < 0 )
+    {
+        fprintf(stderr, "[tdeinit] couldn't open() %s: %s\n", tty, strerror (errno) );
+        return;
+    }
+    if( dup2( fd, STDOUT_FILENO ) < 0 )
+    {
+        fprintf(stderr, "[tdeinit] couldn't dup2() %s: %s\n", tty, strerror (errno) );
+        close( fd );
+        return;
+    }
+    if( dup2( fd, STDERR_FILENO ) < 0 )
+    {
+        fprintf(stderr, "[tdeinit] couldn't dup2() %s: %s\n", tty, strerror (errno) );
+        close( fd );
+        return;
+    }
+    close( fd );
+}
+
+// from tdecore/netwm.cpp
+static int get_current_desktop( Display* disp )
+{
+    int desktop = 0; // no desktop by default
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11 // Only X11 supports multiple desktops
+    Atom net_current_desktop = XInternAtom( disp, "_NET_CURRENT_DESKTOP", False );
+    Atom type_ret;
+    int format_ret;
+    unsigned char *data_ret;
+    unsigned long nitems_ret, unused;
+    if( XGetWindowProperty( disp, DefaultRootWindow( disp ), net_current_desktop,
+        0l, 1l, False, XA_CARDINAL, &type_ret, &format_ret, &nitems_ret, &unused, &data_ret )
+	    == Success)
+    {
+	if (type_ret == XA_CARDINAL && format_ret == 32 && nitems_ret == 1)
+	    desktop = *((long *) data_ret) + 1;
+        if (data_ret)
+            XFree ((char*) data_ret);
+    }
+#endif
+    return desktop;
+}
+
+// var has to be e.g. "DISPLAY=", i.e. with =
+const char* get_env_var( const char* var, int envc, const char* envs )
+{
+    if( envc > 0 )
+    { // get the var from envs
+        const char* env_l = envs;
+        int ln = strlen( var );
+        for (int i = 0;  i < envc; i++)
+        {
+            if( strncmp( env_l, var, ln ) == 0 )
+                return env_l + ln;
+            while(*env_l != 0) env_l++;
+                env_l++;
+        }
+    }
+    return NULL;
+}
+
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11 // FIXME(E): Implement for Qt/Embedded
+static void init_startup_info( TDEStartupInfoId& id, const char* bin,
+    int envc, const char* envs )
+{
+    const char* dpy = get_env_var( DISPLAY"=", envc, envs );
+    // this may be called in a child, so it can't use display open using X11display
+    // also needed for multihead
+    X11_startup_notify_display = XOpenDisplay( dpy );
+    if( X11_startup_notify_display == NULL )
+        return;
+    X11_startup_notify_fd = XConnectionNumber( X11_startup_notify_display );
+    TDEStartupInfoData data;
+    int desktop = get_current_desktop( X11_startup_notify_display );
+    data.setDesktop( desktop );
+    data.setBin( bin );
+    TDEStartupInfo::sendChangeX( X11_startup_notify_display, id, data );
+    XFlush( X11_startup_notify_display );
+}
+
+static void complete_startup_info( TDEStartupInfoId& id, pid_t pid )
+{
+    if( X11_startup_notify_display == NULL )
+        return;
+    if( pid == 0 ) // failure
+        TDEStartupInfo::sendFinishX( X11_startup_notify_display, id );
+    else
+    {
+        TDEStartupInfoData data;
+        data.addPid( pid );
+        data.setHostname();
+        TDEStartupInfo::sendChangeX( X11_startup_notify_display, id, data );
+    }
+    XCloseDisplay( X11_startup_notify_display );
+    X11_startup_notify_display = NULL;
+    X11_startup_notify_fd = -1;
+}
+#endif
+
+TQCString execpath_avoid_loops( const TQCString& exec, int envc, const char* envs, bool avoid_loops )
+{
+     TQStringList paths;
+     if( envc > 0 ) /* use the passed environment */
+     {
+         const char* path = get_env_var( "PATH=", envc, envs );
+         if( path != NULL )
+             paths = TQStringList::split( TQRegExp( "[:\b]" ), path, true );
+     }
+     else
+         paths = TQStringList::split( TQRegExp( "[:\b]" ), getenv( "PATH" ), true );
+     TQCString execpath = TQFile::encodeName(
+         s_instance->dirs()->findExe( exec, paths.join( TQString( ":" ))));
+     if( avoid_loops && !execpath.isEmpty())
+     {
+         int pos = execpath.findRev( '/' );
+         TQString bin_path = execpath.left( pos );
+         for( TQStringList::Iterator it = paths.begin();
+              it != paths.end();
+              ++it )
+             if( ( *it ) == bin_path || ( *it ) == bin_path + '/' )
+             {
+                 paths.remove( it );
+                 break; // -->
+             }
+         execpath = TQFile::encodeName(
+             s_instance->dirs()->findExe( exec, paths.join( TQString( ":" ))));
+     }
+     return execpath;
+}
+
+#ifdef TDEINIT_OOM_PROTECT
+static int oom_pipe = -1;
+
+static void oom_protect_sighandler( int ) {
+}
+
+static void reset_oom_protect() {
+   if( oom_pipe <= 0 )
+      return;
+   struct sigaction act, oldact;
+   act.sa_handler = oom_protect_sighandler;
+   act.sa_flags = 0;
+   sigemptyset( &act.sa_mask );
+   sigaction( SIGUSR1, &act, &oldact );
+   sigset_t sigs, oldsigs;
+   sigemptyset( &sigs );
+   sigaddset( &sigs, SIGUSR1 );
+   sigprocmask( SIG_BLOCK, &sigs, &oldsigs );
+   pid_t pid = getpid();
+   if( write( oom_pipe, &pid, sizeof( pid_t )) > 0 ) {
+      sigsuspend( &oldsigs ); // wait for the signal to come
+    }
+   sigprocmask( SIG_SETMASK, &oldsigs, NULL );
+   sigaction( SIGUSR1, &oldact, NULL );
+   close( oom_pipe );
+   oom_pipe = -1;
+}
+#else
+static void reset_oom_protect() {
+}
+#endif
+
+static pid_t launch(int argc, const char *_name, const char *args,
+                    const char *cwd=0, int envc=0, const char *envs=0,
+                    bool reset_env = false,
+                    const char *tty=0, bool avoid_loops = false,
+                    const char* startup_id_str = "0" )
+{
+  int launcher = 0;
+  TQCString lib;
+  TQCString name;
+  TQCString exec;
+
+  if (strcmp(_name, "tdelauncher") == 0) {
+     /* tdelauncher is launched in a special way:
+      * It has a communication socket on LAUNCHER_FD
+      */
+     if (0 > socketpair(AF_UNIX, SOCK_STREAM, 0, d.launcher))
+     {
+        perror("[tdeinit] socketpair() failed!\n");
+        exit(255);
+     }
+     launcher = 1;
+  }
+
+  TQCString libpath;
+  TQCString execpath;
+  if (_name[0] != '/')
+  {
+     /* Relative name without '.la' */
+     name = _name;
+     lib = name + ".la";
+     exec = name;
+     libpath = TQFile::encodeName(KLibLoader::findLibrary( lib, s_instance ));
+     execpath = execpath_avoid_loops( exec, envc, envs, avoid_loops );
+  }
+  else
+  {
+     lib = _name;
+     name = _name;
+     name = name.mid( name.findRev('/') + 1);
+     exec = _name;
+     if (lib.right(3) == ".la")
+        libpath = lib;
+     else
+        execpath = exec;
+  }
+  if (!args)
+  {
+    argc = 1;
+  }
+
+  if (0 > pipe(d.fd))
+  {
+     perror("[tdeinit] pipe() failed!\n");
+     d.result = 3;
+     d.errorMsg = i18n("Unable to start new process.\n"
+                       "The system may have reached the maximum number of open files possible or the maximum number of open files that you are allowed to use has been reached.").utf8();
+     close(d.fd[0]);
+     close(d.fd[1]);
+     d.fork = 0;
+     return d.fork;
+  }
+
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+  TDEStartupInfoId startup_id;
+  startup_id.initId( startup_id_str );
+  if( !startup_id.none())
+      init_startup_info( startup_id, name, envc, envs );
+#endif
+
+  d.errorMsg = 0;
+  d.fork = fork();
+  switch(d.fork) {
+  case -1:
+     perror("[tdeinit] fork() failed!\n");
+     d.result = 3;
+     d.errorMsg = i18n("Unable to create new process.\n"
+                       "The system may have reached the maximum number of processes possible or the maximum number of processes that you are allowed to use has been reached.").utf8();
+     close(d.fd[0]);
+     close(d.fd[1]);
+     d.fork = 0;
+     break;
+  case 0:
+     /** Child **/
+     close(d.fd[0]);
+     close_fds();
+     if (launcher)
+     {
+        if (d.fd[1] == LAUNCHER_FD)
+        {
+          d.fd[1] = dup(d.fd[1]); // Evacuate from LAUNCHER_FD
+        }
+        if (d.launcher[1] != LAUNCHER_FD)
+        {
+          dup2( d.launcher[1], LAUNCHER_FD); // Make sure the socket has fd LAUNCHER_FD
+          close( d.launcher[1] );
+        }
+        close( d.launcher[0] );
+     }
+     reset_oom_protect();
+
+     if (cwd && *cwd)
+        chdir(cwd);
+
+     if( reset_env ) // KWRAPPER/SHELL
+     {
+
+         TQStrList unset_envs;
+         for( int tmp_env_count = 0;
+              environ[tmp_env_count];
+              tmp_env_count++)
+             unset_envs.append( environ[ tmp_env_count ] );
+         for( TQStrListIterator it( unset_envs );
+              it.current() != NULL ;
+              ++it )
+         {
+             TQCString tmp( it.current());
+             int pos = tmp.find( '=' );
+             if( pos >= 0 )
+                 unsetenv( tmp.left( pos ));
+         }
+     }
+
+     for (int i = 0;  i < envc; i++)
+     {
+        putenv((char *)envs);
+        while(*envs != 0) envs++;
+        envs++;
+     }
+
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+      if( startup_id.none())
+          TDEStartupInfo::resetStartupEnv();
+      else
+          startup_id.setupStartupEnv();
+#endif
+     {
+       int r;
+       TQCString procTitle;
+       d.argv = (char **) malloc(sizeof(char *) * (argc+1));
+       d.argv[0] = (char *) _name;
+       for (int i = 1;  i < argc; i++)
+       {
+          d.argv[i] = (char *) args;
+          procTitle += " ";
+          procTitle += (char *) args;
+          while(*args != 0) args++;
+          args++;
+       }
+       d.argv[argc] = 0;
+
+       /** Give the process a new name **/
+#ifdef HAVE_SYS_PRCTL_H
+       /* set the process name, so that killall works like intended */
+       r = prctl(PR_SET_NAME, (unsigned long) name.data(), 0, 0, 0);
+       if ( r == 0 )
+           tdeinit_setproctitle( "%s [tdeinit]%s", name.data(), procTitle.data() ? procTitle.data() : "" );
+       else
+           tdeinit_setproctitle( "[tdeinit] %s%s", name.data(), procTitle.data() ? procTitle.data() : "" );
+#else
+       tdeinit_setproctitle( "[tdeinit] %s%s", name.data(), procTitle.data() ? procTitle.data() : "" );
+#endif
+     }
+
+     d.handle = 0;
+     if (libpath.isEmpty() && execpath.isEmpty())
+     {
+        TQString errorMsg = i18n("Could not find '%1' executable.").arg(TQFile::decodeName(_name));
+        exitWithErrorMsg(errorMsg);
+     }
+
+     if ( getenv("TDE_IS_PRELINKED") && !execpath.isEmpty() && !launcher)
+         libpath.truncate(0);
+
+     if ( !libpath.isEmpty() )
+     {
+       d.handle = lt_dlopen( TQFile::encodeName(libpath) );
+       if (!d.handle )
+       {
+          const char * ltdlError = lt_dlerror();
+          if (execpath.isEmpty())
+          {
+             // Error
+             TQString errorMsg = i18n("Could not open library '%1'.\n%2").arg(TQFile::decodeName(libpath))
+		.arg(ltdlError ? TQFile::decodeName(ltdlError) : i18n("Unknown error"));
+             exitWithErrorMsg(errorMsg);
+          }
+          else
+          {
+             // Print warning
+             fprintf(stderr, "Could not open library %s: %s\n", lib.data(), ltdlError != 0 ? ltdlError : "(null)" );
+          }
+       }
+     }
+     lt_dlopen_flag = d.lt_dlopen_flag;
+     if (!d.handle )
+     {
+        d.result = 2; // Try execing
+        write(d.fd[1], &d.result, 1);
+
+        // We set the close on exec flag.
+        // Closing of d.fd[1] indicates that the execvp succeeded!
+        fcntl(d.fd[1], F_SETFD, FD_CLOEXEC);
+
+        setup_tty( tty );
+
+        execvp(execpath.data(), d.argv);
+        d.result = 1; // Error
+        write(d.fd[1], &d.result, 1);
+        close(d.fd[1]);
+        exit(255);
+     }
+
+     d.sym = lt_dlsym( d.handle, "tdeinitmain");
+     if (!d.sym )
+     {
+        d.sym = lt_dlsym( d.handle, "kdemain" );
+        if ( !d.sym )
+        {
+#if ! KDE_IS_VERSION( 3, 90, 0 )
+           d.sym = lt_dlsym( d.handle, "main");
+#endif
+           if (!d.sym )
+           {
+              const char * ltdlError = lt_dlerror();
+              fprintf(stderr, "Could not find kdemain: %s\n", ltdlError != 0 ? ltdlError : "(null)" );
+              TQString errorMsg = i18n("Could not find 'kdemain' in '%1'.\n%2").arg(TQString(libpath))
+                 .arg(ltdlError ? TQFile::decodeName(ltdlError) : i18n("Unknown error"));
+              exitWithErrorMsg(errorMsg);
+           }
+        }
+     }
+
+     d.result = 0; // Success
+     write(d.fd[1], &d.result, 1);
+     close(d.fd[1]);
+
+     d.func = (int (*)(int, char *[])) d.sym;
+     if (d.debug_wait)
+     {
+        fprintf(stderr, "[tdeinit] Suspending process\n"
+                        "[tdeinit] 'gdb tdeinit %d' to debug\n"
+                        "[tdeinit] 'kill -SIGCONT %d' to continue\n",
+                        getpid(), getpid());
+        kill(getpid(), SIGSTOP);
+     }
+     else
+     {
+        setup_tty( tty );
+     }
+
+     exit( d.func(argc, d.argv)); /* Launch! */
+
+     break;
+  default:
+     /** Parent **/
+     close(d.fd[1]);
+     if (launcher)
+     {
+        close(d.launcher[1]);
+        d.launcher_pid = d.fork;
+     }
+     bool exec = false;
+     for(;;)
+     {
+       d.n = read(d.fd[0], &d.result, 1);
+       if (d.n == 1)
+       {
+          if (d.result == 2)
+          {
+#ifndef NDEBUG
+             fprintf(stderr, "[tdeinit] %s is executable. Launching with exec.\n", _name );
+#endif
+             exec = true;
+             continue;
+          }
+          if (d.result == 3)
+          {
+             int l = 0;
+             d.n = read(d.fd[0], &l, sizeof(int));
+             if (d.n == sizeof(int))
+             {
+                TQCString tmp;
+                tmp.resize(l+1);
+                d.n = read(d.fd[0], tmp.data(), l);
+                tmp[l] = 0;
+                if (d.n == l)
+                   d.errorMsg = tmp;
+             }
+          }
+          // Finished
+          break;
+       }
+       if (d.n == -1)
+       {
+          if (errno == ECHILD) {  // a child died.
+             continue;
+          }
+          if (errno == EINTR || errno == EAGAIN) { // interrupted or more to read
+             continue;
+          }
+       }
+       if (exec)
+       {
+          d.result = 0;
+          break;
+       }
+       if (d.n == 0)
+       {
+          perror("[tdeinit] Pipe closed unexpectedly");
+          d.result = 1; // Error
+          break;
+       }
+       perror("[tdeinit] Error reading from pipe");
+       d.result = 1; // Error
+       break;
+     }
+     close(d.fd[0]);
+     if (launcher && (d.result == 0))
+     {
+        // Trader launched successful
+        d.launcher_pid = d.fork;
+     }
+  }
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+  if( !startup_id.none())
+  {
+     if( d.fork && d.result == 0 ) // launched successfully
+        complete_startup_info( startup_id, d.fork );
+     else // failure, cancel ASN
+        complete_startup_info( startup_id, 0 );
+  }
+#endif
+  return d.fork;
+}
+
+static void sig_child_handler(int)
+{
+   /*
+    * Write into the pipe of death.
+    * This way we are sure that we return from the select()
+    *
+    * A signal itself causes select to return as well, but
+    * this creates a race-condition in case the signal arrives
+    * just before we enter the select.
+    */
+   char c = 0;
+   write(d.deadpipe[1], &c, 1);
+}
+
+static void init_signals()
+{
+  struct sigaction act;
+  long options;
+
+  if (pipe(d.deadpipe) != 0)
+  {
+     perror("[tdeinit] Aborting. Can't create pipe: ");
+     exit(255);
+  }
+
+  options = fcntl(d.deadpipe[0], F_GETFL);
+  if (options == -1)
+  {
+     perror("[tdeinit] Aborting. Can't make pipe non-blocking: ");
+     exit(255);
+  }
+
+  if (fcntl(d.deadpipe[0], F_SETFL, options | O_NONBLOCK) == -1)
+  {
+     perror("[tdeinit] Aborting. Can't make pipe non-blocking: ");
+     exit(255);
+  }
+
+  /*
+   * A SIGCHLD handler is installed which sends a byte into the
+   * pipe of death. This is to ensure that a dying child causes
+   * an exit from select().
+   */
+  act.sa_handler=sig_child_handler;
+  sigemptyset(&(act.sa_mask));
+  sigaddset(&(act.sa_mask), SIGCHLD);
+  sigprocmask(SIG_UNBLOCK, &(act.sa_mask), 0L);
+  act.sa_flags = SA_NOCLDSTOP;
+
+  // CC: take care of SunOS which automatically restarts interrupted system
+  // calls (and thus does not have SA_RESTART)
+
+#ifdef SA_RESTART
+  act.sa_flags |= SA_RESTART;
+#endif
+  sigaction( SIGCHLD, &act, 0L);
+
+  act.sa_handler=SIG_IGN;
+  sigemptyset(&(act.sa_mask));
+  sigaddset(&(act.sa_mask), SIGPIPE);
+  sigprocmask(SIG_UNBLOCK, &(act.sa_mask), 0L);
+  act.sa_flags = 0;
+  sigaction( SIGPIPE, &act, 0L);
+}
+
+static void init_tdeinit_socket()
+{
+  struct sockaddr_un sa;
+  struct sockaddr_un sa_old;
+  kde_socklen_t socklen;
+  long options;
+  const char *home_dir = getenv("HOME");
+  int max_tries = 10;
+  if (!home_dir || !home_dir[0])
+  {
+     fprintf(stderr, "[tdeinit] Aborting. $HOME not set!");
+     exit(255);
+  }
+  chdir(home_dir);
+
+  {
+     TQCString path = home_dir;
+     TQCString readOnly = getenv("TDE_HOME_READONLY");
+     if (access(path.data(), R_OK|W_OK))
+     {
+       if (errno == ENOENT)
+       {
+          fprintf(stderr, "[tdeinit] Aborting. $HOME directory (%s) does not exist.\n", path.data());
+          exit(255);
+       }
+       else if (readOnly.isEmpty())
+       {
+          fprintf(stderr, "[tdeinit] Aborting. No write access to $HOME directory (%s).\n", path.data());
+          exit(255);
+       }
+     }
+     path = getenv("ICEAUTHORITY");
+     if (path.isEmpty())
+     {
+        path = home_dir;
+        path += "/.ICEauthority";
+     }
+     if (access(path.data(), R_OK|W_OK) && (errno != ENOENT))
+     {
+       fprintf(stderr, "[tdeinit] Aborting. No write access to '%s'.\n", path.data());
+       exit(255);
+     }
+  }
+
+  /** Test if socket file is already present
+   *  note that access() resolves symlinks, and so we check the actual
+   *  socket file if it exists
+   */
+  if (access(sock_file, W_OK) == 0)
+  {
+     int s;
+     struct sockaddr_un server;
+
+//     fprintf(stderr, "[tdeinit] Warning, socket_file already exists!\n");
+     /*
+      * create the socket stream
+      */
+     s = socket(PF_UNIX, SOCK_STREAM, 0);
+     if (s < 0)
+     {
+        perror("socket() failed: ");
+        exit(255);
+     }
+     server.sun_family = AF_UNIX;
+     strcpy(server.sun_path, sock_file);
+     socklen = sizeof(server);
+
+     if(connect(s, (struct sockaddr *)&server, socklen) == 0)
+     {
+        fprintf(stderr, "[tdeinit] Shutting down running client.\n");
+        tdelauncher_header request_header;
+        request_header.cmd = LAUNCHER_TERMINATE_TDEINIT;
+        request_header.arg_length = 0;
+        write(s, &request_header, sizeof(request_header));
+        sleep(1); // Give it some time
+     }
+     close(s);
+  }
+
+  /** Delete any stale socket file (and symlink) **/
+  unlink(sock_file);
+  unlink(sock_file_old);
+
+  /** create socket **/
+  d.wrapper = socket(PF_UNIX, SOCK_STREAM, 0);
+  if (d.wrapper < 0)
+  {
+     perror("[tdeinit] Aborting. socket() failed: ");
+     exit(255);
+  }
+
+  options = fcntl(d.wrapper, F_GETFL);
+  if (options == -1)
+  {
+     perror("[tdeinit] Aborting. Can't make socket non-blocking: ");
+     close(d.wrapper);
+     exit(255);
+  }
+
+  if (fcntl(d.wrapper, F_SETFL, options | O_NONBLOCK) == -1)
+  {
+     perror("[tdeinit] Aborting. Can't make socket non-blocking: ");
+     close(d.wrapper);
+     exit(255);
+  }
+
+  while (1) {
+      /** bind it **/
+      socklen = sizeof(sa);
+      memset(&sa, 0, socklen);
+      sa.sun_family = AF_UNIX;
+      strcpy(sa.sun_path, sock_file);
+      if(bind(d.wrapper, (struct sockaddr *)&sa, socklen) != 0)
+      {
+          if (max_tries == 0) {
+	      perror("[tdeinit] Aborting. bind() failed: ");
+	      fprintf(stderr, "Could not bind to socket '%s'\n", sock_file);
+	      close(d.wrapper);
+	      exit(255);
+	  }
+	  max_tries--;
+      } else
+          break;
+  }
+
+  /** set permissions **/
+  if (chmod(sock_file, 0600) != 0)
+  {
+     perror("[tdeinit] Aborting. Can't set permissions on socket: ");
+     fprintf(stderr, "Wrong permissions of socket '%s'\n", sock_file);
+     unlink(sock_file);
+     close(d.wrapper);
+     exit(255);
+  }
+
+  if(listen(d.wrapper, SOMAXCONN) < 0)
+  {
+     perror("[tdeinit] Aborting. listen() failed: ");
+     unlink(sock_file);
+     close(d.wrapper);
+     exit(255);
+  }
+
+  /** create compatibility socket **/
+  d.wrapper_old = socket(PF_UNIX, SOCK_STREAM, 0);
+  if (d.wrapper_old < 0)
+  {
+     // perror("[tdeinit] Aborting. socket() failed: ");
+     return;
+  }
+
+  options = fcntl(d.wrapper_old, F_GETFL);
+  if (options == -1)
+  {
+     // perror("[tdeinit] Aborting. Can't make socket non-blocking: ");
+     close(d.wrapper_old);
+     d.wrapper_old = 0;
+     return;
+  }
+
+  if (fcntl(d.wrapper_old, F_SETFL, options | O_NONBLOCK) == -1)
+  {
+     // perror("[tdeinit] Aborting. Can't make socket non-blocking: ");
+     close(d.wrapper_old);
+     d.wrapper_old = 0;
+     return;
+  }
+
+  max_tries = 10;
+  while (1) {
+      /** bind it **/
+      socklen = sizeof(sa_old);
+      memset(&sa_old, 0, socklen);
+      sa_old.sun_family = AF_UNIX;
+      strcpy(sa_old.sun_path, sock_file_old);
+      if(bind(d.wrapper_old, (struct sockaddr *)&sa_old, socklen) != 0)
+      {
+          if (max_tries == 0) {
+	      // perror("[tdeinit] Aborting. bind() failed: ");
+	      fprintf(stderr, "Could not bind to socket '%s'\n", sock_file_old);
+	      close(d.wrapper_old);
+	      d.wrapper_old = 0;
+	      return;
+	  }
+	  max_tries--;
+      } else
+          break;
+  }
+
+  /** set permissions **/
+  if (chmod(sock_file_old, 0600) != 0)
+  {
+     fprintf(stderr, "Wrong permissions of socket '%s'\n", sock_file);
+     unlink(sock_file_old);
+     close(d.wrapper_old);
+     d.wrapper_old = 0;
+     return;
+  }
+
+  if(listen(d.wrapper_old, SOMAXCONN) < 0)
+  {
+     // perror("[tdeinit] Aborting. listen() failed: ");
+     unlink(sock_file_old);
+     close(d.wrapper_old);
+     d.wrapper_old = 0;
+  }
+}
+
+/*
+ * Read 'len' bytes from 'sock' into buffer.
+ * returns 0 on success, -1 on failure.
+ */
+static int read_socket(int sock, char *buffer, int len)
+{
+  ssize_t result;
+  int bytes_left = len;
+  while ( bytes_left > 0)
+  {
+     result = read(sock, buffer, bytes_left);
+     if (result > 0)
+     {
+        buffer += result;
+        bytes_left -= result;
+     }
+     else if (result == 0)
+        return -1;
+     else if ((result == -1) && (errno != EINTR) && (errno != EAGAIN))
+        return -1;
+  }
+  return 0;
+}
+
+static void WaitPid( pid_t waitForPid)
+{
+  int result;
+  while(1)
+  {
+    result = waitpid(waitForPid, &d.exit_status, 0);
+    if ((result == -1) && (errno == ECHILD))
+       return;
+  }
+}
+
+static void launcher_died()
+{
+   if (!d.launcher_ok)
+   {
+      /* This is bad. */
+      fprintf(stderr, "[tdeinit] Communication error with launcher. Exiting!\n");
+      ::exit(255);
+      return;
+   }
+
+   // TDELauncher died... restart
+#ifndef NDEBUG
+   fprintf(stderr, "[tdeinit] TDELauncher died unexpectedly.\n");
+#endif
+   // Make sure it's really dead.
+   if (d.launcher_pid)
+   {
+      kill(d.launcher_pid, SIGKILL);
+      sleep(1); // Give it some time
+   }
+
+   d.launcher_ok = false;
+   d.launcher_pid = 0;
+   close(d.launcher[0]);
+   d.launcher[0] = -1;
+
+   pid_t pid = launch( 1, "tdelauncher", 0 );
+#ifndef NDEBUG
+   fprintf(stderr, "[tdeinit] Relaunching TDELauncher, pid = %ld result = %d\n", (long) pid, d.result);
+#endif
+}
+
+static void handle_launcher_request(int sock = -1)
+{
+   bool launcher = false;
+   if (sock < 0)
+   {
+       sock = d.launcher[0];
+       launcher = true;
+   }
+
+   tdelauncher_header request_header;
+   char *request_data = 0L;
+   int result = read_socket(sock, (char *) &request_header, sizeof(request_header));
+   if (result != 0)
+   {
+      if (launcher)
+         launcher_died();
+      return;
+   }
+
+   if ( request_header.arg_length != 0 )
+   {
+       request_data = (char *) malloc(request_header.arg_length);
+
+       result = read_socket(sock, request_data, request_header.arg_length);
+       if (result != 0)
+       {
+           if (launcher)
+               launcher_died();
+           free(request_data);
+           return;
+       }
+   }
+
+   if (request_header.cmd == LAUNCHER_OK)
+   {
+      d.launcher_ok = true;
+   }
+   else if (request_header.arg_length && 
+      ((request_header.cmd == LAUNCHER_EXEC) ||
+       (request_header.cmd == LAUNCHER_EXT_EXEC) ||
+       (request_header.cmd == LAUNCHER_SHELL ) ||
+       (request_header.cmd == LAUNCHER_KWRAPPER) ||
+       (request_header.cmd == LAUNCHER_EXEC_NEW)))
+   {
+      pid_t pid;
+      tdelauncher_header response_header;
+      long response_data;
+      long l;
+      memcpy( &l, request_data, sizeof( long ));
+      int argc = l;
+      const char *name = request_data + sizeof(long);
+      const char *args = name + strlen(name) + 1;
+      const char *cwd = 0;
+      int envc = 0;
+      const char *envs = 0;
+      const char *tty = 0;
+      int avoid_loops = 0;
+      const char *startup_id_str = "0";
+
+#ifndef NDEBUG
+     fprintf(stderr, "[tdeinit] Got %s '%s' from %s.\n",
+        (request_header.cmd == LAUNCHER_EXEC ? "EXEC" :
+        (request_header.cmd == LAUNCHER_EXT_EXEC ? "EXT_EXEC" :
+        (request_header.cmd == LAUNCHER_EXEC_NEW ? "EXEC_NEW" :
+        (request_header.cmd == LAUNCHER_SHELL ? "SHELL" : "KWRAPPER" )))),
+         name, launcher ? "launcher" : "socket" );
+#endif
+
+      const char *arg_n = args;
+      for(int i = 1; i < argc; i++)
+      {
+        arg_n = arg_n + strlen(arg_n) + 1;
+      }
+
+      if( request_header.cmd == LAUNCHER_SHELL || request_header.cmd == LAUNCHER_KWRAPPER )
+      {
+         // Shell or kwrapper
+         cwd = arg_n; arg_n += strlen(cwd) + 1;
+      }
+      if( request_header.cmd == LAUNCHER_SHELL || request_header.cmd == LAUNCHER_KWRAPPER
+          || request_header.cmd == LAUNCHER_EXT_EXEC || request_header.cmd == LAUNCHER_EXEC_NEW )
+      {
+         memcpy( &l, arg_n, sizeof( long ));
+         envc = l;
+         arg_n += sizeof(long);
+         envs = arg_n;
+         for(int i = 0; i < envc; i++)
+         {
+           arg_n = arg_n + strlen(arg_n) + 1;
+         }
+         if( request_header.cmd == LAUNCHER_KWRAPPER )
+         {
+             tty = arg_n;
+             arg_n += strlen( tty ) + 1;
+         }
+      }
+
+     if( request_header.cmd == LAUNCHER_SHELL || request_header.cmd == LAUNCHER_KWRAPPER
+         || request_header.cmd == LAUNCHER_EXT_EXEC || request_header.cmd == LAUNCHER_EXEC_NEW )
+     {
+         memcpy( &l, arg_n, sizeof( long ));
+         avoid_loops = l;
+         arg_n += sizeof( long );
+     }
+
+     if( request_header.cmd == LAUNCHER_SHELL || request_header.cmd == LAUNCHER_KWRAPPER
+         || request_header.cmd == LAUNCHER_EXT_EXEC )
+     {
+         startup_id_str = arg_n;
+         arg_n += strlen( startup_id_str ) + 1;
+     }
+
+     if ((request_header.arg_length > (arg_n - request_data)) &&
+         (request_header.cmd == LAUNCHER_EXT_EXEC || request_header.cmd == LAUNCHER_EXEC_NEW ))
+     {
+         // Optional cwd
+         cwd = arg_n; arg_n += strlen(cwd) + 1;
+     }
+
+     if ((arg_n - request_data) != request_header.arg_length)
+     {
+#ifndef NDEBUG
+       fprintf(stderr, "[tdeinit] EXEC request has invalid format.\n");
+#endif
+       free(request_data);
+       d.debug_wait = false;
+       return;
+     }
+
+      // support for the old a bit broken way of setting DISPLAY for multihead
+      TQCString olddisplay = getenv(DISPLAY);
+      TQCString kdedisplay = getenv("TDE_DISPLAY");
+      bool reset_display = (! olddisplay.isEmpty() &&
+                            ! kdedisplay.isEmpty() &&
+                            olddisplay != kdedisplay);
+
+      if (reset_display)
+          setenv(DISPLAY, kdedisplay, true);
+
+      pid = launch( argc, name, args, cwd, envc, envs,
+          request_header.cmd == LAUNCHER_SHELL || request_header.cmd == LAUNCHER_KWRAPPER,
+          tty, avoid_loops, startup_id_str );
+
+      if (reset_display) {
+          unsetenv("TDE_DISPLAY");
+          setenv(DISPLAY, olddisplay, true);
+      }
+
+      if (pid && (d.result == 0))
+      {
+         response_header.cmd = LAUNCHER_OK;
+         response_header.arg_length = sizeof(response_data);
+         response_data = pid;
+         write(sock, &response_header, sizeof(response_header));
+         write(sock, &response_data, response_header.arg_length);
+      }
+      else
+      {
+         int l = d.errorMsg.length();
+         if (l) l++; // Include trailing null.
+         response_header.cmd = LAUNCHER_ERROR;
+         response_header.arg_length = l;
+         write(sock, &response_header, sizeof(response_header));
+         if (l)
+            write(sock, d.errorMsg.data(), l);
+      }
+      d.debug_wait = false;
+   }
+   else if (request_header.arg_length && request_header.cmd == LAUNCHER_SETENV)
+   {
+      const char *env_name;
+      const char *env_value;
+      env_name = request_data;
+      env_value = env_name + strlen(env_name) + 1;
+
+#ifndef NDEBUG
+      if (launcher)
+         fprintf(stderr, "[tdeinit] Got SETENV '%s=%s' from tdelauncher.\n", env_name, env_value);
+      else
+         fprintf(stderr, "[tdeinit] Got SETENV '%s=%s' from socket.\n", env_name, env_value);
+#endif
+
+      if ( request_header.arg_length !=
+          (int) (strlen(env_name) + strlen(env_value) + 2))
+      {
+#ifndef NDEBUG
+         fprintf(stderr, "[tdeinit] SETENV request has invalid format.\n");
+#endif
+         free(request_data);
+         return;
+      }
+      setenv( env_name, env_value, 1);
+   }
+   else if (request_header.cmd == LAUNCHER_TERMINATE_KDE)
+   {
+#ifndef NDEBUG
+       fprintf(stderr,"[tdeinit] Terminating Trinity.\n");
+#endif
+#ifdef Q_WS_X11
+       tdeinit_xio_errhandler( 0L );
+#endif
+   }
+   else if (request_header.cmd == LAUNCHER_TERMINATE_TDEINIT)
+   {
+#ifndef NDEBUG
+       fprintf(stderr,"[tdeinit] Killing tdeinit/tdelauncher.\n");
+#endif
+       if (d.launcher_pid)
+          kill(d.launcher_pid, SIGTERM);
+       if (d.my_pid)
+          kill(d.my_pid, SIGTERM);
+   }
+   else if (request_header.cmd == LAUNCHER_DEBUG_WAIT)
+   {
+#ifndef NDEBUG
+       fprintf(stderr,"[tdeinit] Debug wait activated.\n");
+#endif
+       d.debug_wait = true;
+   }
+   if (request_data)
+       free(request_data);
+}
+
+static void handle_requests(pid_t waitForPid)
+{
+   int max_sock = d.wrapper;
+   if (d.wrapper_old > max_sock)
+      max_sock = d.wrapper_old;
+   if (d.launcher_pid && (d.launcher[0] > max_sock))
+      max_sock = d.launcher[0];
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef _WS_X11
+   if (X11fd > max_sock)
+      max_sock = X11fd;
+#endif
+   max_sock++;
+
+   while(1)
+   {
+      fd_set rd_set;
+      fd_set wr_set;
+      fd_set e_set;
+      int result;
+      pid_t exit_pid;
+      char c;
+
+      /* Flush the pipe of death */
+      while( read(d.deadpipe[0], &c, 1) == 1);
+
+      /* Handle dying children */
+      do {
+        exit_pid = waitpid(-1, 0, WNOHANG);
+        if (exit_pid > 0)
+        {
+#ifndef NDEBUG
+           fprintf(stderr, "[tdeinit] PID %ld terminated.\n", (long) exit_pid);
+#endif
+           if (waitForPid && (exit_pid == waitForPid))
+              return;
+
+           if (d.launcher_pid)
+           {
+           // TODO send process died message
+              tdelauncher_header request_header;
+              long request_data[2];
+              request_header.cmd = LAUNCHER_DIED;
+              request_header.arg_length = sizeof(long) * 2;
+              request_data[0] = exit_pid;
+              request_data[1] = 0; /* not implemented yet */
+              write(d.launcher[0], &request_header, sizeof(request_header));
+              write(d.launcher[0], request_data, request_header.arg_length);
+           }
+        }
+      }
+      while( exit_pid > 0);
+
+      FD_ZERO(&rd_set);
+      FD_ZERO(&wr_set);
+      FD_ZERO(&e_set);
+
+      if (d.launcher_pid)
+      {
+         FD_SET(d.launcher[0], &rd_set);
+      }
+      FD_SET(d.wrapper, &rd_set);
+      if (d.wrapper_old)
+      {
+         FD_SET(d.wrapper_old, &rd_set);
+      }
+      FD_SET(d.deadpipe[0], &rd_set);
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+      if(X11fd >= 0) FD_SET(X11fd, &rd_set);
+#endif
+
+      result = select(max_sock, &rd_set, &wr_set, &e_set, 0);
+
+      /* Handle wrapper request */
+      if ((result > 0) && (FD_ISSET(d.wrapper, &rd_set)))
+      {
+         struct sockaddr_un client;
+         kde_socklen_t sClient = sizeof(client);
+         int sock = accept(d.wrapper, (struct sockaddr *)&client, &sClient);
+         if (sock >= 0)
+         {
+#if defined(TDEINIT_USE_XFT) && defined(TDEINIT_USE_FONTCONFIG)
+            if( FcGetVersion() < 20390 && !FcConfigUptoDate(NULL))
+               FcInitReinitialize();
+#endif
+            if (fork() == 0)
+            {
+                close_fds();
+                reset_oom_protect();
+                handle_launcher_request(sock);
+                exit(255); /* Terminate process. */
+            }
+            close(sock);
+         }
+      }
+      if ((result > 0) && (FD_ISSET(d.wrapper_old, &rd_set)))
+      {
+         struct sockaddr_un client;
+         kde_socklen_t sClient = sizeof(client);
+         int sock = accept(d.wrapper_old, (struct sockaddr *)&client, &sClient);
+         if (sock >= 0)
+         {
+#if defined(TDEINIT_USE_XFT) && defined(TDEINIT_USE_FONTCONFIG)
+            if( FcGetVersion() < 20390 && !FcConfigUptoDate(NULL))
+               FcInitReinitialize();
+#endif
+            if (fork() == 0)
+            {
+                close_fds();
+                reset_oom_protect();
+                handle_launcher_request(sock);
+                exit(255); /* Terminate process. */
+            }
+            close(sock);
+         }
+      }
+
+      /* Handle launcher request */
+      if ((result > 0) && (d.launcher_pid) && (FD_ISSET(d.launcher[0], &rd_set)))
+      {
+         handle_launcher_request();
+         if (waitForPid == d.launcher_pid)
+            return;
+      }
+
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+      /* Look for incoming X11 events */
+      if((result > 0) && (X11fd >= 0))
+      {
+        if(FD_ISSET(X11fd,&rd_set))
+        {
+          if (X11display != 0) {
+	    XEvent event_return;
+	    while (XPending(X11display))
+	      XNextEvent(X11display, &event_return);
+	  }
+        }
+      }
+#endif
+   }
+}
+
+static void tdeinit_library_path()
+{
+   TQStringList ltdl_library_path =
+     TQStringList::split(':', TQFile::decodeName(getenv("LTDL_LIBRARY_PATH")));
+   TQStringList ld_library_path =
+     TQStringList::split(':', TQFile::decodeName(getenv("LD_LIBRARY_PATH")));
+
+   TQCString extra_path;
+   TQStringList candidates = s_instance->dirs()->resourceDirs("lib");
+   for (TQStringList::ConstIterator it = candidates.begin();
+        it != candidates.end();
+        it++)
+   {
+      TQString d = *it;
+      if (ltdl_library_path.contains(d))
+          continue;
+      if (ld_library_path.contains(d))
+          continue;
+      if (d[d.length()-1] == '/')
+      {
+         d.truncate(d.length()-1);
+         if (ltdl_library_path.contains(d))
+            continue;
+         if (ld_library_path.contains(d))
+            continue;
+      }
+      if ((d == "/lib") || (d == "/usr/lib"))
+         continue;
+
+      TQCString dir = TQFile::encodeName(d);
+
+      if (access(dir, R_OK))
+          continue;
+
+      if ( !extra_path.isEmpty())
+         extra_path += ":";
+      extra_path += dir;
+   }
+
+   if (lt_dlinit())
+   {
+      const char * ltdlError = lt_dlerror();
+      fprintf(stderr, "can't initialize dynamic loading: %s\n", ltdlError != 0 ? ltdlError : "(null)" );
+   }
+   if (!extra_path.isEmpty())
+      lt_dlsetsearchpath(extra_path.data());
+
+   TQCString display = getenv(DISPLAY);
+   if (display.isEmpty())
+   {
+     fprintf(stderr, "[tdeinit] Aborting. $"DISPLAY" is not set.\n");
+     exit(255);
+   }
+   int i;
+   if((i = display.findRev('.')) > display.findRev(':') && i >= 0)
+     display.truncate(i);
+
+   TQCString socketName = TQFile::encodeName(locateLocal("socket", TQString("tdeinit-%1").arg(TQString(display)), s_instance));
+   if (socketName.length() >= MAX_SOCK_FILE)
+   {
+     fprintf(stderr, "[tdeinit] Aborting. Socket name will be too long:\n");
+     fprintf(stderr, "         '%s'\n", socketName.data());
+     exit(255);
+   }
+   strcpy(sock_file_old, socketName.data());
+
+   display.replace(":","_");
+   socketName = TQFile::encodeName(locateLocal("socket", TQString("tdeinit_%1").arg(TQString(display)), s_instance));
+   if (socketName.length() >= MAX_SOCK_FILE)
+   {
+     fprintf(stderr, "[tdeinit] Aborting. Socket name will be too long:\n");
+     fprintf(stderr, "         '%s'\n", socketName.data());
+     exit(255);
+   }
+   strcpy(sock_file, socketName.data());
+}
+
+int tdeinit_xio_errhandler( Display *disp )
+{
+    // disp is 0L when KDE shuts down. We don't want those warnings then.
+
+    if ( disp )
+    tqWarning( "[tdeinit] Fatal IO error: client killed" );
+
+    if (sock_file[0])
+    {
+      /** Delete any stale socket file **/
+      unlink(sock_file);
+    }
+    if (sock_file_old[0])
+    {
+      /** Delete any stale socket file **/
+      unlink(sock_file_old);
+    }
+
+    // Don't kill our children in suicide mode, they may still be in use
+    if (d.suicide)
+    {
+       if (d.launcher_pid)
+          kill(d.launcher_pid, SIGTERM);
+      exit( 0 );
+    }
+
+    if ( disp )
+    tqWarning( "[tdeinit] sending SIGHUP to children." );
+
+    /* this should remove all children we started */
+    signal(SIGHUP, SIG_IGN);
+    kill(0, SIGHUP);
+
+    sleep(2);
+
+    if ( disp )
+    tqWarning( "[tdeinit] sending SIGTERM to children." );
+
+    /* and if they don't listen to us, this should work */
+    signal(SIGTERM, SIG_IGN);
+    kill(0, SIGTERM);
+
+    if ( disp )
+    tqWarning( "[tdeinit] Exit." );
+
+    exit( 0 );
+    return 0;
+}
+
+#ifdef Q_WS_X11
+int tdeinit_x_errhandler( Display *dpy, XErrorEvent *err )
+{
+#ifndef NDEBUG
+    char errstr[256];
+    // tdeinit almost doesn't use X, and therefore there shouldn't be any X error
+    XGetErrorText( dpy, err->error_code, errstr, 256 );
+    fprintf(stderr, "[tdeinit] TDE detected X Error: %s %d\n"
+                    "         Major opcode: %d\n"
+                    "         Minor opcode: %d\n"
+                    "         Resource id:  0x%lx\n",
+            errstr, err->error_code, err->request_code, err->minor_code, err->resourceid );
+#else
+    Q_UNUSED(dpy);
+    Q_UNUSED(err);
+#endif
+    return 0;
+}
+#endif
+
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+// needs to be done sooner than initXconnection() because of also opening
+// another X connection for startup notification purposes
+static void setupX()
+{
+    XInitThreads();
+    XSetIOErrorHandler(tdeinit_xio_errhandler);
+    XSetErrorHandler(tdeinit_x_errhandler);
+}
+
+// Borrowed from tdebase/kaudio/kaudioserver.cpp
+static int initXconnection()
+{
+  X11display = XOpenDisplay(NULL);
+  if ( X11display != 0 ) {
+    XCreateSimpleWindow(X11display, DefaultRootWindow(X11display), 0,0,1,1, \
+        0,
+        BlackPixelOfScreen(DefaultScreenOfDisplay(X11display)),
+        BlackPixelOfScreen(DefaultScreenOfDisplay(X11display)) );
+#ifndef NDEBUG
+    fprintf(stderr, "[tdeinit] opened connection to %s\n", DisplayString(X11display));
+#endif
+    int fd = XConnectionNumber( X11display );
+    int on = 1;
+    (void) setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, (char *) &on, (int) sizeof(on));
+    return fd;
+  } else
+    fprintf(stderr, "[tdeinit] Can't connect to the X Server.\n" \
+     "[tdeinit] Might not terminate at end of session.\n");
+
+  return -1;
+}
+#endif
+
+#ifdef __KCC
+/* One of my horrible hacks.  KCC includes in each "main" function a call
+   to _main(), which is provided by the C++ runtime system.  It is
+   responsible for calling constructors for some static objects.  That must
+   be done only once, so _main() is guarded against multiple calls.
+   For unknown reasons the designers of KAI's libKCC decided it would be
+   a good idea to actually abort() when it's called multiple times, instead
+   of ignoring further calls.  This breaks our mechanism of KLM's, because
+   most KLM's have a main() function which is called from us.
+   The "solution" is to simply define our own _main(), which ignores multiple
+   calls, which is easy, and which does the same work as KAI'c _main(),
+   which is difficult.  Currently (KAI 4.0f) it only calls __call_ctors(void)
+   (a C++ function), but if that changes we need to change our's too.
+   (matz) */
+/*
+ Those 'unknown reasons' are C++ standard forbidding recursive calls to main()
+ or any means that would possibly allow that (e.g. taking address of main()).
+ The correct solution is not using main() as entry point for tdeinit modules,
+ but only kdemain().
+*/
+extern "C" void _main(void);
+extern "C" void __call_ctors__Fv(void);
+static int main_called = 0;
+void _main(void)
+{
+  if (main_called)
+    return;
+  main_called = 1;
+  __call_ctors__Fv ();
+}
+#endif
+
+static void secondary_child_handler(int)
+{
+   waitpid(-1, 0, WNOHANG);
+}
+
+int main(int argc, char **argv, char **envp)
+{
+   int i;
+   pid_t pid;
+   int launch_dcop = 1;
+   int launch_tdelauncher = 1;
+   int launch_kded = 1;
+   int keep_running = 1;
+   int new_startup = 0;
+   d.suicide = false;
+
+   /** Save arguments first... **/
+   char **safe_argv = (char **) malloc( sizeof(char *) * argc);
+   for(i = 0; i < argc; i++)
+   {
+      safe_argv[i] = strcpy((char*)malloc(strlen(argv[i])+1), argv[i]);
+      if (strcmp(safe_argv[i], "--no-dcop") == 0)
+         launch_dcop = 0;
+      if (strcmp(safe_argv[i], "--no-tdelauncher") == 0)
+         launch_tdelauncher = 0;
+      if (strcmp(safe_argv[i], "--no-kded") == 0)
+         launch_kded = 0;
+      if (strcmp(safe_argv[i], "--suicide") == 0)
+         d.suicide = true;
+      if (strcmp(safe_argv[i], "--exit") == 0)
+         keep_running = 0;
+      if (strcmp(safe_argv[i], "--new-startup") == 0)
+         new_startup = 1;
+#ifdef TDEINIT_OOM_PROTECT
+      if (strcmp(safe_argv[i], "--oom-pipe") == 0 && i+1<argc)
+         oom_pipe = atol(argv[i+1]);
+#endif
+      if (strcmp(safe_argv[i], "--help") == 0)
+      {
+        printf("Usage: tdeinit [options]\n");
+     // printf("    --no-dcop         Do not start dcopserver\n");
+     // printf("    --no-tdelauncher    Do not start tdelauncher\n");
+        printf("    --no-kded         Do not start kded\n");
+        printf("    --suicide         Terminate when no TDE applications are left running\n");
+     // printf("    --exit            Terminate when kded has run\n");
+        exit(0);
+      }
+   }
+
+   pipe(d.initpipe);
+
+   // Fork here and let parent process exit.
+   // Parent process may only exit after all required services have been
+   // launched. (dcopserver/tdelauncher and services which start with '+')
+   signal( SIGCHLD, secondary_child_handler);
+   if (fork() > 0) // Go into background
+   {
+      close(d.initpipe[1]);
+      d.initpipe[1] = -1;
+      // wait till init is complete
+      char c;
+      while( read(d.initpipe[0], &c, 1) < 0);
+      // then exit;
+      close(d.initpipe[0]);
+      d.initpipe[0] = -1;
+      return 0;
+   }
+   close(d.initpipe[0]);
+   d.initpipe[0] = -1;
+   d.my_pid = getpid();
+
+   /** Make process group leader (for shutting down children later) **/
+   if(keep_running)
+      setsid();
+
+   /** Create our instance **/
+   s_instance = new TDEInstance("tdeinit");
+
+   /** Prepare to change process name **/
+   tdeinit_initsetproctitle(argc, argv, envp);
+   tdeinit_library_path();
+   // Don't make our instance the global instance
+   // (do it only after tdeinit_library_path, that one indirectly uses TDEConfig,
+   // which seems to be buggy and always use TDEGlobal instead of the maching TDEInstance)
+   TDEGlobal::_instance = 0L;
+   // don't change envvars before tdeinit_initsetproctitle()
+   unsetenv("LD_BIND_NOW");
+   unsetenv("DYLD_BIND_AT_LAUNCH");
+   TDEApplication::loadedByKdeinit = true;
+
+   d.maxname = strlen(argv[0]);
+   d.launcher_pid = 0;
+   d.wrapper = 0;
+   d.wrapper_old = 0;
+   d.debug_wait = false;
+   d.launcher_ok = false;
+   d.lt_dlopen_flag = lt_dlopen_flag;
+   lt_dlopen_flag |= LTDL_GLOBAL;
+   init_signals();
+#ifdef Q_WS_X11
+   setupX();
+#endif
+
+   if (keep_running)
+   {
+      /*
+       * Create ~/.trinity/tmp-<hostname>/tdeinit-<display> socket for incoming wrapper
+       * requests.
+       */
+      init_tdeinit_socket();
+   }
+
+   if (launch_dcop)
+   {
+      if (d.suicide)
+         pid = launch( 3, "dcopserver", "--nosid\0--suicide" );
+      else
+         pid = launch( 2, "dcopserver", "--nosid" );
+#ifndef NDEBUG
+      fprintf(stderr, "[tdeinit] Launched DCOPServer, pid = %ld result = %d\n", (long) pid, d.result);
+#endif
+      WaitPid(pid);
+      if (!WIFEXITED(d.exit_status) || (WEXITSTATUS(d.exit_status) != 0))
+      {
+         fprintf(stderr, "[tdeinit] DCOPServer could not be started, aborting.\n");
+         exit(1);
+      }
+   }
+#ifndef __CYGWIN__
+   if (!d.suicide && !getenv("TDE_IS_PRELINKED"))
+   {
+      TQString konq = locate("lib", "libkonq.la", s_instance);
+      if (!konq.isEmpty())
+	  (void) lt_dlopen(TQFile::encodeName(konq).data());
+   }
+#endif 
+   if (launch_tdelauncher)
+   {
+      if( new_startup )
+         pid = launch( 2, "tdelauncher", "--new-startup" );
+      else
+         pid = launch( 1, "tdelauncher", 0 );
+#ifndef NDEBUG
+      fprintf(stderr, "[tdeinit] Launched TDELauncher, pid = %ld result = %d\n", (long) pid, d.result);
+#endif
+      handle_requests(pid); // Wait for tdelauncher to be ready
+   }
+   
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+   X11fd = initXconnection();
+#endif
+
+   {
+#if defined(TDEINIT_USE_XFT) && defined(TDEINIT_USE_FONTCONFIG)
+      if( FcGetVersion() < 20390 )
+      {
+        XftInit(0);
+        XftInitFtLibrary();
+      }
+#endif
+      TQFont::initialize();
+      setlocale (LC_ALL, "");
+      setlocale (LC_NUMERIC, "C");
+#ifdef Q_WS_X11
+      if (XSupportsLocale ())
+      {
+         // Similar to TQApplication::create_xim()
+	 // but we need to use our own display
+	 XOpenIM (X11display, 0, 0, 0);
+      }
+#endif
+   }
+
+   if (launch_kded)
+   {
+      if( new_startup )
+         pid = launch( 2, "kded", "--new-startup" );
+      else
+         pid = launch( 1, "kded", 0 );
+#ifndef NDEBUG
+      fprintf(stderr, "[tdeinit] Launched KDED, pid = %ld result = %d\n", (long) pid, d.result);
+#endif
+      handle_requests(pid);
+   }
+
+   for(i = 1; i < argc; i++)
+   {
+      if (safe_argv[i][0] == '+')
+      {
+         pid = launch( 1, safe_argv[i]+1, 0);
+#ifndef NDEBUG
+      fprintf(stderr, "[tdeinit] Launched '%s', pid = %ld result = %d\n", safe_argv[i]+1, (long) pid, d.result);
+#endif
+         handle_requests(pid);
+      }
+      else if (safe_argv[i][0] == '-'
+#ifdef TDEINIT_OOM_PROTECT
+          || isdigit(safe_argv[i][0])
+#endif
+          )
+      {
+         // Ignore
+      }
+      else
+      {
+         pid = launch( 1, safe_argv[i], 0 );
+#ifndef NDEBUG
+      fprintf(stderr, "[tdeinit] Launched '%s', pid = %ld result = %d\n", safe_argv[i], (long) pid, d.result);
+#endif
+      }
+   }
+
+   /** Free arguments **/
+   for(i = 0; i < argc; i++)
+   {
+      free(safe_argv[i]);
+   }
+   free (safe_argv);
+
+   tdeinit_setproctitle("tdeinit Running...");
+
+   if (!keep_running)
+      return 0;
+
+   char c = 0;
+   write(d.initpipe[1], &c, 1); // Kdeinit is started.
+   close(d.initpipe[1]);
+   d.initpipe[1] = -1;
+
+   handle_requests(0);
+
+   return 0;
+}
+
diff --git a/tdeinit/tdeioslave.cpp b/tdeinit/tdeioslave.cpp
new file mode 100644
index 000000000..1690ca2f7
--- /dev/null
+++ b/tdeinit/tdeioslave.cpp
@@ -0,0 +1,93 @@
+/*
+ * This file is part of the KDE libraries
+ * Copyright (c) 1999-2000 Waldo Bastian <bastian@kde.org>
+ *           (c) 1999 Mario Weilguni <mweilguni@sime.com>
+ *           (c) 2001 Lubos Lunak <l.lunak@kde.org>
+ *
+ * $Id$
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+
+#include <tqstring.h>
+
+#include "ltdl.h"
+
+#ifdef HAVE_DLFCN_H
+# include <dlfcn.h>
+#endif
+
+#ifdef RTLD_GLOBAL
+# define LTDL_GLOBAL	RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+#  define LTDL_GLOBAL	DL_GLOBAL
+# else
+#  define LTDL_GLOBAL	0
+# endif
+#endif
+
+/* These are to link libtdeio even if 'smart' linker is used */
+#include <tdeio/authinfo.h>
+extern "C" TDEIO::AuthInfo* _tdeioslave_init_kio() { return new TDEIO::AuthInfo(); }
+
+int main(int argc, char **argv)
+{
+     if (argc < 5)
+     {
+        fprintf(stderr, "Usage: tdeioslave <slave-lib> <protocol> <tdelauncher-socket> <app-socket>\n\nThis program is part of TDE.\n");
+        exit(1);
+     }
+     TQCString libpath = argv[1];     
+
+     if (libpath.isEmpty())
+     {
+        fprintf(stderr, "library path is empty.\n");
+        exit(1); 
+     }
+     lt_dlinit();
+
+     lt_dlhandle handle = lt_dlopen( libpath.data() );
+     if (!handle )
+     {
+        const char * ltdlError = lt_dlerror();
+        fprintf(stderr, "could not open %s: %s", libpath.data(), ltdlError != 0 ? ltdlError : "(null)" );
+        exit(1);
+     }  
+
+     lt_ptr sym = lt_dlsym( handle, "kdemain");
+     if (!sym )
+     {
+        sym = lt_dlsym( handle, "main");
+        if (!sym )
+        {
+           const char * ltdlError = lt_dlerror();
+           fprintf(stderr, "Could not find main: %s\n", ltdlError != 0 ? ltdlError : "(null)" );
+           exit(1);
+        }
+     }
+
+     int (*func)(int, char *[]) = (int (*)(int, char *[])) sym;
+
+     exit( func(argc-1, argv+1)); /* Launch! */
+}
diff --git a/tdeinit/tdelauncher.cpp b/tdeinit/tdelauncher.cpp
new file mode 100644
index 000000000..f7ca08678
--- /dev/null
+++ b/tdeinit/tdelauncher.cpp
@@ -0,0 +1,1421 @@
+/*
+  This file is part of the KDE libraries
+  Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <signal.h>
+#include <sys/time.h>
+
+#include <tqfile.h>
+
+#include <tdeconfig.h>
+#include <kdebug.h>
+#include <klibloader.h>
+#include <tdelocale.h>
+#include <tdeprotocolmanager.h>
+#include <kprotocolinfo.h>
+#include <krun.h>
+#include <kstandarddirs.h>
+#include <tdetempfile.h>
+#include <kurl.h>
+
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#include <tdestartupinfo.h> // schroder
+#endif
+
+
+#include "tdeio/global.h"
+#include "tdeio/connection.h"
+#include "tdeio/slaveinterface.h"
+
+#include "tdelauncher.h"
+#include "tdelauncher_cmds.h"
+
+//#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+#ifdef Q_WS_X11
+//#undef K_WS_QTONLY
+#include <X11/Xlib.h> // schroder
+#endif
+
+// Dispose slaves after being idle for SLAVE_MAX_IDLE seconds
+#define SLAVE_MAX_IDLE	30
+
+using namespace TDEIO;
+
+template class TQPtrList<TDELaunchRequest>;
+template class TQPtrList<IdleSlave>;
+
+IdleSlave::IdleSlave(TDESocket *socket)
+{
+   mConn.init(socket);
+   mConn.connect(this, TQT_SLOT(gotInput()));
+   mConn.send( CMD_SLAVE_STATUS );
+   mPid = 0;
+   mBirthDate = time(0);
+   mOnHold = false;
+}
+
+void
+IdleSlave::gotInput()
+{
+   int cmd;
+   TQByteArray data;
+   if (mConn.read( &cmd, data) == -1)
+   {
+      // Communication problem with slave.
+      kdError(7016) << "SlavePool: No communication with slave." << endl;
+      delete this;
+   }
+   else if (cmd == MSG_SLAVE_ACK)
+   {
+      delete this;
+   }
+   else if (cmd != MSG_SLAVE_STATUS)
+   {
+      kdError(7016) << "SlavePool: Unexpected data from slave." << endl;
+      delete this;
+   }
+   else
+   {
+      TQDataStream stream( data, IO_ReadOnly );
+      pid_t pid;
+      TQCString protocol;
+      TQString host;
+      TQ_INT8 b;
+      stream >> pid >> protocol >> host >> b;
+// Overload with (bool) onHold, (KURL) url.
+      if (!stream.atEnd())
+      {
+         KURL url;
+         stream >> url;
+         mOnHold = true;
+         mUrl = url;
+      }
+
+      mPid = pid;
+      mConnected = (b != 0);
+      mProtocol = protocol;
+      mHost = host;
+      emit statusUpdate(this);
+   }
+}
+
+void
+IdleSlave::connect(const TQString &app_socket)
+{
+   TQByteArray data;
+   TQDataStream stream( data, IO_WriteOnly);
+   stream << app_socket;
+   mConn.send( CMD_SLAVE_CONNECT, data );
+   // Timeout!
+}
+
+void
+IdleSlave::reparseConfiguration()
+{
+   mConn.send( CMD_REPARSECONFIGURATION );
+}
+
+bool
+IdleSlave::match(const TQString &protocol, const TQString &host, bool connected)
+{
+   if (mOnHold) return false;
+   if (protocol != mProtocol) return false;
+   if (host.isEmpty()) return true;
+   if (host != mHost) return false;
+   if (!connected) return true;
+   if (!mConnected) return false;
+   return true;
+}
+
+bool
+IdleSlave::onHold(const KURL &url)
+{
+   if (!mOnHold) return false;
+   return (url == mUrl);
+}
+
+int
+IdleSlave::age(time_t now)
+{
+   return (int) difftime(now, mBirthDate);
+}
+
+TDELauncher::TDELauncher(int _tdeinitSocket, bool new_startup)
+//  : TDEApplication( false, false ), // No Styles, No GUI
+  : TDEApplication( false, true ),	// TQClipboard tries to construct a QWidget so a GUI is technically needed, even though it is not used
+    DCOPObject("tdelauncher"),
+    tdeinitSocket(_tdeinitSocket), mAutoStart( new_startup ),
+    dontBlockReading(false), newStartup( new_startup )
+{
+#ifdef Q_WS_X11
+   mCached_dpy = NULL;
+#endif
+   connect(&mAutoTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotAutoStart()));
+   requestList.setAutoDelete(true);
+   mSlaveWaitRequest.setAutoDelete(true);
+   dcopClient()->setNotifications( true );
+   connect(dcopClient(), TQT_SIGNAL( applicationRegistered( const TQCString &)),
+           this, TQT_SLOT( slotAppRegistered( const TQCString &)));
+   dcopClient()->connectDCOPSignal( "DCOPServer", "", "terminateKDE()",
+                                    objId(), "terminateKDE()", false );
+
+   TQString prefix = locateLocal("socket", "tdelauncher");
+   KTempFile domainname(prefix, TQString::fromLatin1(".slave-socket"));
+   if (domainname.status() != 0)
+   {
+      // Sever error!
+      tqDebug("TDELauncher: Fatal error, can't create tempfile!");
+      ::exit(1);
+   }
+   mPoolSocketName = domainname.name();
+#ifdef __CYGWIN__
+   domainname.close();
+   domainname.unlink();
+#endif
+   mPoolSocket = new TDEServerSocket(static_cast<const char*>(TQFile::encodeName(mPoolSocketName)));
+   connect(mPoolSocket, TQT_SIGNAL(accepted( TDESocket *)),
+           TQT_SLOT(acceptSlave(TDESocket *)));
+
+   connect(&mTimer, TQT_SIGNAL(timeout()), TQT_SLOT(idleTimeout()));
+
+   tdeinitNotifier = new TQSocketNotifier(tdeinitSocket, TQSocketNotifier::Read);
+   connect(tdeinitNotifier, TQT_SIGNAL( activated( int )),
+           this, TQT_SLOT( slotKDEInitData( int )));
+   tdeinitNotifier->setEnabled( true );
+   lastRequest = 0;
+   bProcessingQueue = false;
+
+   mSlaveDebug = getenv("TDE_SLAVE_DEBUG_WAIT");
+   if (!mSlaveDebug.isEmpty())
+   {
+      tqWarning("Klauncher running in slave-debug mode for slaves of protocol '%s'", mSlaveDebug.data());
+   }
+   mSlaveValgrind = getenv("TDE_SLAVE_VALGRIND");
+   if (!mSlaveValgrind.isEmpty())
+   {
+      mSlaveValgrindSkin = getenv("TDE_SLAVE_VALGRIND_SKIN");
+      tqWarning("Klauncher running slaves through valgrind for slaves of protocol '%s'", mSlaveValgrind.data());
+   }
+   tdelauncher_header request_header;
+   request_header.cmd = LAUNCHER_OK;
+   request_header.arg_length = 0;
+   write(tdeinitSocket, &request_header, sizeof(request_header));
+}
+
+TDELauncher::~TDELauncher()
+{
+   close();
+}
+
+void TDELauncher::close()
+{
+   if (!mPoolSocketName.isEmpty())
+   {
+      TQCString filename = TQFile::encodeName(mPoolSocketName);
+      unlink(filename.data());
+   }
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+   if( mCached_dpy != NULL )
+       XCloseDisplay( mCached_dpy );
+#endif
+}
+
+void
+TDELauncher::destruct(int exit_code)
+{
+   if (kapp) ((TDELauncher*)kapp)->close();
+   // We don't delete kapp here, that's intentional.
+   ::exit(exit_code);
+}
+
+bool
+TDELauncher::process(const TQCString &fun, const TQByteArray &data,
+                   TQCString &replyType, TQByteArray &replyData)
+{
+   if ((fun == "exec_blind(TQCString,TQValueList<TQCString>)")
+       || (fun == "exec_blind(TQCString,TQValueList<TQCString>,TQValueList<TQCString>,TQCString)"))
+   {
+      TQDataStream stream(data, IO_ReadOnly);
+      replyType = "void";
+      TQCString name;
+      TQValueList<TQCString> arg_list;
+      TQCString startup_id = "0";
+      TQValueList<TQCString> envs;
+      stream >> name >> arg_list;
+      if( fun == "exec_blind(TQCString,TQValueList<TQCString>,TQValueList<TQCString>,TQCString)" )
+          stream >> envs >> startup_id;
+      kdDebug(7016) << "TDELauncher: Got exec_blind('" << name << "', ...)" << endl;
+      exec_blind( name, arg_list, envs, startup_id);
+      return true;
+   }
+   if ((fun == "start_service_by_name(TQString,TQStringList)") ||
+       (fun == "start_service_by_desktop_path(TQString,TQStringList)")||
+       (fun == "start_service_by_desktop_name(TQString,TQStringList)")||
+       (fun == "tdeinit_exec(TQString,TQStringList)") ||
+       (fun == "tdeinit_exec_wait(TQString,TQStringList)") ||
+       (fun == "start_service_by_name(TQString,TQStringList,TQValueList<TQCString>,TQCString)") ||
+       (fun == "start_service_by_desktop_path(TQString,TQStringList,TQValueList<TQCString>,TQCString)")||
+       (fun == "start_service_by_desktop_name(TQString,TQStringList,TQValueList<TQCString>,TQCString)") ||
+       (fun == "start_service_by_name(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)") ||
+       (fun == "start_service_by_desktop_path(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)")||
+       (fun == "start_service_by_desktop_name(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)") ||
+       (fun == "tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>)") ||
+       (fun == "tdeinit_exec_wait(TQString,TQStringList,TQValueList<TQCString>)") ||
+       (fun == "tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>,TQCString)") ||
+       (fun == "tdeinit_exec_wait(TQString,TQStringList,TQValueList<TQCString>,TQCString)"))
+   {
+      TQDataStream stream(data, IO_ReadOnly);
+      bool bNoWait = false;
+      TQString serviceName;
+      TQStringList urls;
+      TQValueList<TQCString> envs;
+      TQCString startup_id = "";
+      DCOPresult.result = -1;
+      DCOPresult.dcopName = 0;
+      DCOPresult.error = TQString::null;
+      DCOPresult.pid = 0;
+      stream >> serviceName >> urls;
+      if ((fun == "start_service_by_name(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)") ||
+          (fun == "start_service_by_desktop_path(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)")||
+          (fun == "start_service_by_desktop_name(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)"))
+         stream >> envs >> startup_id >> bNoWait;
+      else if ((fun == "start_service_by_name(TQString,TQStringList,TQValueList<TQCString>,TQCString)") ||
+          (fun == "start_service_by_desktop_path(TQString,TQStringList,TQValueList<TQCString>,TQCString)")||
+          (fun == "start_service_by_desktop_name(TQString,TQStringList,TQValueList<TQCString>,TQCString)"))
+         stream >> envs >> startup_id;
+      else if ((fun == "tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>)") ||
+          (fun == "tdeinit_exec_wait(TQString,TQStringList,TQValueList<TQCString>)"))
+         stream >> envs;
+      else if ((fun == "tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>,TQCString)") ||
+          (fun == "tdeinit_exec_wait(TQString,TQStringList,TQValueList<TQCString>,TQCString)"))
+         stream >> envs >> startup_id;
+      bool finished;
+      if (strncmp(fun, "start_service_by_name(", 22) == 0)
+      {
+         kdDebug(7016) << "TDELauncher: Got start_service_by_name('" << serviceName << "', ...)" << endl;
+         finished = start_service_by_name(serviceName, urls, envs, startup_id, bNoWait);
+      }
+      else if (strncmp(fun, "start_service_by_desktop_path(", 30) == 0)
+      {
+         kdDebug(7016) << "TDELauncher: Got start_service_by_desktop_path('" << serviceName << "', ...)" << endl;
+         finished = start_service_by_desktop_path(serviceName, urls, envs, startup_id, bNoWait);
+      }
+      else if (strncmp(fun, "start_service_by_desktop_name(", 30) == 0)
+      {
+         kdDebug(7016) << "TDELauncher: Got start_service_by_desktop_name('" << serviceName << "', ...)" << endl;
+         finished = start_service_by_desktop_name(serviceName, urls, envs, startup_id, bNoWait );
+      }
+      else if ((fun == "tdeinit_exec(TQString,TQStringList)")
+              || (fun == "tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>)")
+              || (fun == "tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>,TQCString)"))
+      {
+         kdDebug(7016) << "TDELauncher: Got tdeinit_exec('" << serviceName << "', ...)" << endl;
+         finished = tdeinit_exec(serviceName, urls, envs, startup_id, false);
+      }
+      else
+      {
+         kdDebug(7016) << "TDELauncher: Got tdeinit_exec_wait('" << serviceName << "', ...)" << endl;
+         finished = tdeinit_exec(serviceName, urls, envs, startup_id, true);
+      }
+      if (!finished)
+      {
+         replyType = "serviceResult";
+         TQDataStream stream2(replyData, IO_WriteOnly);
+         stream2 << DCOPresult.result << DCOPresult.dcopName << DCOPresult.error << DCOPresult.pid;
+      }
+      return true;
+   }
+   else if (fun == "requestSlave(TQString,TQString,TQString)")
+   {
+      TQDataStream stream(data, IO_ReadOnly);
+      TQString protocol;
+      TQString host;
+      TQString app_socket;
+      stream >> protocol >> host >> app_socket;
+      replyType = "TQString";
+      TQString error;
+      pid_t pid = requestSlave(protocol, host, app_socket, error);
+      TQDataStream stream2(replyData, IO_WriteOnly);
+      stream2 << pid << error;
+      return true;
+   }
+   else if (fun == "requestHoldSlave(KURL,TQString)")
+   {
+      TQDataStream stream(data, IO_ReadOnly);
+      KURL url;
+      TQString app_socket;
+      stream >> url >> app_socket;
+      replyType = "pid_t";
+      pid_t pid = requestHoldSlave(url, app_socket);
+      TQDataStream stream2(replyData, IO_WriteOnly);
+      stream2 << pid;
+      return true;
+   }
+   else if (fun == "waitForSlave(pid_t)")
+   {
+      TQDataStream stream(data, IO_ReadOnly);
+      pid_t pid;
+      stream >> pid;
+      waitForSlave(pid);
+      replyType = "void";
+      return true;
+
+   }
+   else if (fun == "setLaunchEnv(TQCString,TQCString)")
+   {
+      TQDataStream stream(data, IO_ReadOnly);
+      TQCString name;
+      TQCString value;
+      stream >> name >> value;
+      setLaunchEnv(name, value);
+      replyType = "void";
+      return true;
+   }
+   else if (fun == "reparseConfiguration()")
+   {
+      TDEGlobal::config()->reparseConfiguration();
+      kdDebug(7016) << "TDELauncher::process : reparseConfiguration" << endl;
+      KProtocolManager::reparseConfiguration();
+      IdleSlave *slave;
+      for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+          slave->reparseConfiguration();
+      replyType = "void";
+      return true;
+   }
+   else if (fun == "terminateKDE()")
+   {
+      ::signal( SIGHUP, SIG_IGN);
+      ::signal( SIGTERM, SIG_IGN);
+      kdDebug() << "TDELauncher::process ---> terminateKDE" << endl;
+      tdelauncher_header request_header;
+      request_header.cmd = LAUNCHER_TERMINATE_KDE;
+      request_header.arg_length = 0;
+      write(tdeinitSocket, &request_header, sizeof(request_header));
+      destruct(0);
+   }
+   else if (fun == "autoStart()")
+   {
+      kdDebug() << "TDELauncher::process ---> autoStart" << endl;
+      autoStart(1);
+      replyType = "void";
+      return true;
+   }
+   else if (fun == "autoStart(int)")
+   {
+      kdDebug() << "TDELauncher::process ---> autoStart(int)" << endl;
+      TQDataStream stream(data, IO_ReadOnly);
+      int phase;
+      stream >> phase;
+      autoStart(phase);
+      replyType = "void";
+      return true;
+   }
+
+   if (DCOPObject::process(fun, data, replyType, replyData))
+   {
+      return true;
+   }
+   kdWarning(7016) << "Got unknown DCOP function: " << fun << endl;
+   return false;
+}
+
+QCStringList
+TDELauncher::interfaces()
+{
+    QCStringList ifaces = DCOPObject::interfaces();
+    ifaces += "TDELauncher";
+    return ifaces;
+}
+
+QCStringList
+TDELauncher::functions()
+{
+    QCStringList funcs = DCOPObject::functions();
+    funcs << "void exec_blind(TQCString,TQValueList<TQCString>)";
+    funcs << "void exec_blind(TQCString,TQValueList<TQCString>,TQValueList<TQCString>,TQCString)";
+    funcs << "serviceResult start_service_by_name(TQString,TQStringList)";
+    funcs << "serviceResult start_service_by_desktop_path(TQString,TQStringList)";
+    funcs << "serviceResult start_service_by_desktop_name(TQString,TQStringList)";
+    funcs << "serviceResult tdeinit_exec(TQString,TQStringList)";
+    funcs << "serviceResult tdeinit_exec_wait(TQString,TQStringList)";
+    funcs << "serviceResult start_service_by_name(TQString,TQStringList,TQValueList<TQCString>,TQCString)";
+    funcs << "serviceResult start_service_by_desktop_path(TQString,TQStringList,TQValueList<TQCString>,TQCString)";
+    funcs << "serviceResult start_service_by_desktop_name(TQString,TQStringList,TQValueList<TQCString>,TQCString)";
+    funcs << "serviceResult start_service_by_name(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)";
+    funcs << "serviceResult start_service_by_desktop_path(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)";
+    funcs << "serviceResult start_service_by_desktop_name(TQString,TQStringList,TQValueList<TQCString>,TQCString,bool)";
+    funcs << "serviceResult tdeinit_exec(TQString,TQStringList,TQValueList<TQCString>)";
+    funcs << "serviceResult tdeinit_exec_wait(TQString,TQStringList,TQValueList<TQCString>)";
+    funcs << "TQString requestSlave(TQString,TQString,TQString)";
+    funcs << "pid_t requestHoldSlave(KURL,TQString)";
+    funcs << "void waitForSlave(pid_t)";
+    funcs << "void setLaunchEnv(TQCString,TQCString)";
+    funcs << "void reparseConfiguration()";
+//    funcs << "void terminateKDE()";
+    funcs << "void autoStart()";
+    funcs << "void autoStart(int)";
+    return funcs;
+}
+
+void TDELauncher::setLaunchEnv(const TQCString &name, const TQCString &_value)
+{
+   TQCString value(_value);
+   if (value.isNull())
+      value = "";
+   tdelauncher_header request_header;
+   TQByteArray requestData(name.length()+value.length()+2);
+   memcpy(requestData.data(), name.data(), name.length()+1);
+   memcpy(requestData.data()+name.length()+1, value.data(), value.length()+1);
+   request_header.cmd = LAUNCHER_SETENV;
+   request_header.arg_length = requestData.size();
+   write(tdeinitSocket, &request_header, sizeof(request_header));
+   write(tdeinitSocket, requestData.data(), request_header.arg_length);
+}
+
+/*
+ * Read 'len' bytes from 'sock' into buffer.
+ * returns -1 on failure, 0 on no data.
+ */
+static int
+read_socket(int sock, char *buffer, int len)
+{
+  ssize_t result;
+  int bytes_left = len;
+  while ( bytes_left > 0)
+  {
+     result = read(sock, buffer, bytes_left);
+     if (result > 0)
+     {
+        buffer += result;
+        bytes_left -= result;
+     }
+     else if (result == 0)
+        return -1;
+     else if ((result == -1) && (errno != EINTR))
+        return -1;
+  }
+  return 0;
+}
+
+
+void
+TDELauncher::slotKDEInitData(int)
+{
+   tdelauncher_header request_header;
+   TQByteArray requestData;
+   if( dontBlockReading )
+   {
+   // in case we get a request to start an application and data arrive
+   // to tdeinitSocket at the same time, requestStart() will already
+   // call slotKDEInitData(), so we must check there's still something
+   // to read, otherwise this would block
+      fd_set in;
+      timeval tm = { 0, 0 };
+      FD_ZERO ( &in );
+      FD_SET( tdeinitSocket, &in );
+      select( tdeinitSocket + 1, &in, 0, 0, &tm );
+      if( !FD_ISSET( tdeinitSocket, &in ))
+         return;
+   }
+   dontBlockReading = false;
+   int result = read_socket(tdeinitSocket, (char *) &request_header,
+                            sizeof( request_header));
+   if (result == -1)
+   {
+      kdDebug() << "Exiting on read_socket errno: " << errno << endl;
+      ::signal( SIGHUP, SIG_IGN);
+      ::signal( SIGTERM, SIG_IGN);
+      destruct(255); // Exit!
+   }
+   requestData.resize(request_header.arg_length);
+   result = read_socket(tdeinitSocket, (char *) requestData.data(),
+                        request_header.arg_length);
+
+   if (request_header.cmd == LAUNCHER_DIED)
+   {
+     long *request_data;
+     request_data = (long *) requestData.data();
+     processDied(request_data[0], request_data[1]);
+     return;
+   }
+   if (lastRequest && (request_header.cmd == LAUNCHER_OK))
+   {
+     long *request_data;
+     request_data = (long *) requestData.data();
+     lastRequest->pid = (pid_t) (*request_data);
+     kdDebug(7016) << lastRequest->name << " (pid " << lastRequest->pid <<
+        ") up and running." << endl;
+     switch(lastRequest->dcop_service_type)
+     {
+       case KService::DCOP_None:
+       {
+         lastRequest->status = TDELaunchRequest::Running;
+         break;
+       }
+
+       case KService::DCOP_Unique:
+       {
+         lastRequest->status = TDELaunchRequest::Launching;
+         break;
+       }
+
+       case KService::DCOP_Wait:
+       {
+         lastRequest->status = TDELaunchRequest::Launching;
+         break;
+       }
+
+       case KService::DCOP_Multi:
+       {
+         lastRequest->status = TDELaunchRequest::Launching;
+         break;
+       }
+     }
+     lastRequest = 0;
+     return;
+   }
+   if (lastRequest && (request_header.cmd == LAUNCHER_ERROR))
+   {
+     lastRequest->status = TDELaunchRequest::Error;
+     if (!requestData.isEmpty())
+        lastRequest->errorMsg = TQString::fromUtf8((char *) requestData.data());
+     lastRequest = 0;
+     return;
+   }
+
+   kdWarning(7016) << "Unexpected command from KDEInit (" << (unsigned int) request_header.cmd
+                 << ")" << endl;
+}
+
+void
+TDELauncher::processDied(pid_t pid, long /* exitStatus */)
+{
+   TDELaunchRequest *request = requestList.first();
+   for(; request; request = requestList.next())
+   {
+      if (request->pid == pid)
+      {
+         if (request->dcop_service_type == KService::DCOP_Wait)
+            request->status = TDELaunchRequest::Done;
+         else if ((request->dcop_service_type == KService::DCOP_Unique) &&
+		(dcopClient()->isApplicationRegistered(request->dcop_name)))
+            request->status = TDELaunchRequest::Running;
+         else
+            request->status = TDELaunchRequest::Error;
+         requestDone(request);
+         return;
+      }
+   }
+}
+
+void
+TDELauncher::slotAppRegistered(const TQCString &appId)
+{
+   const char *cAppId = appId.data();
+   if (!cAppId) return;
+
+   TDELaunchRequest *request = requestList.first();
+   TDELaunchRequest *nextRequest;
+   for(; request; request = nextRequest)
+   {
+      nextRequest = requestList.next();
+      if (request->status != TDELaunchRequest::Launching)
+         continue;
+
+      // For unique services check the requested service name first
+      if ((request->dcop_service_type == KService::DCOP_Unique) &&
+          ((appId == request->dcop_name) ||
+           dcopClient()->isApplicationRegistered(request->dcop_name)))
+      {
+         request->status = TDELaunchRequest::Running;
+         requestDone(request);
+         continue;
+      }
+
+      const char *rAppId = request->dcop_name.data();
+      if (!rAppId) continue;
+
+      int l = strlen(rAppId);
+      if ((strncmp(rAppId, cAppId, l) == 0) &&
+          ((cAppId[l] == '\0') || (cAppId[l] == '-')))
+      {
+         request->dcop_name = appId;
+         request->status = TDELaunchRequest::Running;
+         requestDone(request);
+         continue;
+      }
+   }
+}
+
+void
+TDELauncher::autoStart(int phase)
+{
+   if( mAutoStart.phase() >= phase )
+       return;
+   mAutoStart.setPhase(phase);
+   if( newStartup )
+   {
+      if (phase == 0)
+         mAutoStart.loadAutoStartList();
+   }
+   else
+   {
+      if (phase == 1)
+         mAutoStart.loadAutoStartList();
+   }
+   mAutoTimer.start(0, true);
+}
+
+void
+TDELauncher::slotAutoStart()
+{
+   KService::Ptr s;
+   do
+   {
+      TQString service = mAutoStart.startService();
+      if (service.isEmpty())
+      {
+         // Done
+	 if( !mAutoStart.phaseDone())
+	 {
+	    mAutoStart.setPhaseDone();
+	    // Emit signal
+            if( newStartup )
+            {
+	       TQCString autoStartSignal;
+               autoStartSignal.sprintf( "autoStart%dDone()", mAutoStart.phase());
+               emitDCOPSignal(autoStartSignal, TQByteArray());
+            }
+            else
+            {
+	       TQCString autoStartSignal( "autoStartDone()" );
+	       int phase = mAutoStart.phase();
+	       if ( phase > 1 )
+	           autoStartSignal.sprintf( "autoStart%dDone()", phase );
+               emitDCOPSignal(autoStartSignal, TQByteArray());
+            }
+	 }
+         return;
+      }
+      s = new KService(service);
+   }
+   while (!start_service(s, TQStringList(), TQValueList<TQCString>(), "0", false, true));
+   // Loop till we find a service that we can start.
+}
+
+void
+TDELauncher::requestDone(TDELaunchRequest *request)
+{
+   if ((request->status == TDELaunchRequest::Running) ||
+       (request->status == TDELaunchRequest::Done))
+   {
+      DCOPresult.result = 0;
+      DCOPresult.dcopName = request->dcop_name;
+      DCOPresult.error = TQString::null;
+      DCOPresult.pid = request->pid;
+   }
+   else
+   {
+      DCOPresult.result = 1;
+      DCOPresult.dcopName = "";
+      DCOPresult.error = i18n("KDEInit could not launch '%1'.").arg(TQString(request->name));
+      if (!request->errorMsg.isEmpty())
+         DCOPresult.error += ":\n" + request->errorMsg;
+      DCOPresult.pid = 0;
+
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11
+      if (!request->startup_dpy.isEmpty())
+      {
+         Display* dpy = NULL;
+         if( (mCached_dpy != NULL) &&
+              (request->startup_dpy == XDisplayString( mCached_dpy )))
+            dpy = mCached_dpy;
+         if( dpy == NULL )
+            dpy = XOpenDisplay( request->startup_dpy );
+         if( dpy )
+         {
+            TDEStartupInfoId id;
+            id.initId( request->startup_id );
+            TDEStartupInfo::sendFinishX( dpy, id );
+            if( mCached_dpy != dpy && mCached_dpy != NULL )
+               XCloseDisplay( mCached_dpy );
+            mCached_dpy = dpy;
+         }
+      }
+#endif
+   }
+
+   if (request->autoStart)
+   {
+      mAutoTimer.start(0, true);
+   }
+
+   if (request->transaction)
+   {
+      TQByteArray replyData;
+      TQCString replyType;
+      replyType = "serviceResult";
+      TQDataStream stream2(replyData, IO_WriteOnly);
+      stream2 << DCOPresult.result << DCOPresult.dcopName << DCOPresult.error << DCOPresult.pid;
+      dcopClient()->endTransaction( request->transaction,
+                                    replyType, replyData);
+   }
+   requestList.removeRef( request );
+}
+
+void
+TDELauncher::requestStart(TDELaunchRequest *request)
+{
+   requestList.append( request );
+   // Send request to tdeinit.
+   tdelauncher_header request_header;
+   TQByteArray requestData;
+   int length = 0;
+   length += sizeof(long); // Nr of. Args
+   length += request->name.length() + 1; // Cmd
+   for(TQValueList<TQCString>::Iterator it = request->arg_list.begin();
+       it != request->arg_list.end();
+       it++)
+   {
+      length += (*it).length() + 1; // Args...
+   }
+   length += sizeof(long); // Nr of. envs
+   for(TQValueList<TQCString>::ConstIterator it = request->envs.begin();
+       it != request->envs.end();
+       it++)
+   {
+      length += (*it).length() + 1; // Envs...
+   }
+   length += sizeof( long ); // avoid_loops
+#ifdef Q_WS_X11
+   bool startup_notify = !request->startup_id.isNull() && request->startup_id != "0";
+   if( startup_notify )
+       length += request->startup_id.length() + 1;
+#endif
+   if (!request->cwd.isEmpty())
+       length += request->cwd.length() + 1;
+
+   requestData.resize( length );
+
+   char *p = requestData.data();
+   long l = request->arg_list.count()+1;
+   memcpy(p, &l, sizeof(long));
+   p += sizeof(long);
+   strcpy(p, request->name.data());
+   p += strlen(p) + 1;
+   for(TQValueList<TQCString>::Iterator it = request->arg_list.begin();
+       it != request->arg_list.end();
+       it++)
+   {
+      strcpy(p, (*it).data());
+      p += strlen(p) + 1;
+   }
+   l = request->envs.count();
+   memcpy(p, &l, sizeof(long));
+   p += sizeof(long);
+   for(TQValueList<TQCString>::ConstIterator it = request->envs.begin();
+       it != request->envs.end();
+       it++)
+   {
+      strcpy(p, (*it).data());
+      p += strlen(p) + 1;
+   }
+   l = 0; // avoid_loops, always false here
+   memcpy(p, &l, sizeof(long));
+   p += sizeof(long);
+#ifdef Q_WS_X11
+   if( startup_notify )
+   {
+      strcpy(p, request->startup_id.data());
+      p += strlen( p ) + 1;
+   }
+#endif
+   if (!request->cwd.isEmpty())
+   {
+      strcpy(p, request->cwd.data());
+      p += strlen( p ) + 1;
+   }
+#ifdef Q_WS_X11
+   request_header.cmd = startup_notify ? LAUNCHER_EXT_EXEC : LAUNCHER_EXEC_NEW;
+#else
+   request_header.cmd = LAUNCHER_EXEC_NEW;
+#endif
+   request_header.arg_length = length;
+   write(tdeinitSocket, &request_header, sizeof(request_header));
+   write(tdeinitSocket, requestData.data(), request_header.arg_length);
+
+   // Wait for pid to return.
+   lastRequest = request;
+   dontBlockReading = false;
+   do {
+      slotKDEInitData( tdeinitSocket );
+   }
+   while (lastRequest != 0);
+   dontBlockReading = true;
+}
+
+void
+TDELauncher::exec_blind( const TQCString &name, const TQValueList<TQCString> &arg_list,
+    const TQValueList<TQCString> &envs, const TQCString& startup_id )
+{
+   TDELaunchRequest *request = new TDELaunchRequest;
+   request->autoStart = false;
+   request->name = name;
+   request->arg_list =  arg_list;
+   request->dcop_name = 0;
+   request->dcop_service_type = KService::DCOP_None;
+   request->pid = 0;
+   request->status = TDELaunchRequest::Launching;
+   request->transaction = 0; // No confirmation is send
+   request->envs = envs;
+   // Find service, if any - strip path if needed
+   KService::Ptr service = KService::serviceByDesktopName( name.mid( name.findRev( '/' ) + 1 ));
+   if (service != NULL)
+       send_service_startup_info( request,  service,
+           startup_id, TQValueList< TQCString >());
+   else // no .desktop file, no startup info
+       cancel_service_startup_info( request, startup_id, envs );
+
+   requestStart(request);
+   // We don't care about this request any longer....
+   requestDone(request);
+}
+
+
+bool
+TDELauncher::start_service_by_name(const TQString &serviceName, const TQStringList &urls,
+    const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind)
+{
+   KService::Ptr service = 0;
+   // Find service
+   service = KService::serviceByName(serviceName);
+   if (!service)
+   {
+      DCOPresult.result = ENOENT;
+      DCOPresult.error = i18n("Could not find service '%1'.").arg(serviceName);
+      cancel_service_startup_info( NULL, startup_id, envs ); // cancel it if any
+      return false;
+   }
+   return start_service(service, urls, envs, startup_id, blind);
+}
+
+bool
+TDELauncher::start_service_by_desktop_path(const TQString &serviceName, const TQStringList &urls,
+    const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind)
+{
+   KService::Ptr service = 0;
+   // Find service
+   if (serviceName[0] == '/')
+   {
+      // Full path
+      service = new KService(serviceName);
+   }
+   else
+   {
+      service = KService::serviceByDesktopPath(serviceName);
+   }
+   if (!service)
+   {
+      DCOPresult.result = ENOENT;
+      DCOPresult.error = i18n("Could not find service '%1'.").arg(serviceName);
+      cancel_service_startup_info( NULL, startup_id, envs ); // cancel it if any
+      return false;
+   }
+   return start_service(service, urls, envs, startup_id, blind);
+}
+
+bool
+TDELauncher::start_service_by_desktop_name(const TQString &serviceName, const TQStringList &urls,
+    const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind)
+{
+   KService::Ptr service = 0;
+   // Find service
+   service = KService::serviceByDesktopName(serviceName);
+   if (!service)
+   {
+      DCOPresult.result = ENOENT;
+      DCOPresult.error = i18n("Could not find service '%1'.").arg(serviceName);
+      cancel_service_startup_info( NULL, startup_id, envs ); // cancel it if any
+      return false;
+   }
+   return start_service(service, urls, envs, startup_id, blind);
+}
+
+bool
+TDELauncher::start_service(KService::Ptr service, const TQStringList &_urls,
+    const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind, bool autoStart)
+{
+   TQStringList urls = _urls;
+   if (!service->isValid())
+   {
+      DCOPresult.result = ENOEXEC;
+      DCOPresult.error = i18n("Service '%1' is malformatted.").arg(service->desktopEntryPath());
+      cancel_service_startup_info( NULL, startup_id, envs ); // cancel it if any
+      return false;
+   }
+   TDELaunchRequest *request = new TDELaunchRequest;
+   request->autoStart = autoStart;
+
+   if ((urls.count() > 1) && !service->allowMultipleFiles())
+   {
+      // We need to launch the application N times. That sucks.
+      // We ignore the result for application 2 to N.
+      // For the first file we launch the application in the
+      // usual way. The reported result is based on this
+      // application.
+      TQStringList::ConstIterator it = urls.begin();
+      for(++it;
+          it != urls.end();
+          ++it)
+      {
+         TQStringList singleUrl;
+         singleUrl.append(*it);
+         TQCString startup_id2 = startup_id;
+         if( !startup_id2.isEmpty() && startup_id2 != "0" )
+             startup_id2 = "0"; // can't use the same startup_id several times
+         start_service( service, singleUrl, envs, startup_id2, true);
+      }
+      TQString firstURL = *(urls.begin());
+      urls.clear();
+      urls.append(firstURL);
+   }
+   createArgs(request, service, urls);
+
+   // We must have one argument at least!
+   if (!request->arg_list.count())
+   {
+      DCOPresult.result = ENOEXEC;
+      DCOPresult.error = i18n("Service '%1' is malformatted.").arg(service->desktopEntryPath());
+      delete request;
+      cancel_service_startup_info( NULL, startup_id, envs );
+      return false;
+   }
+
+   request->name = request->arg_list.first();
+   request->arg_list.remove(request->arg_list.begin());
+
+   request->dcop_service_type =  service->DCOPServiceType();
+
+   if ((request->dcop_service_type == KService::DCOP_Unique) ||
+       (request->dcop_service_type == KService::DCOP_Multi))
+   {
+      TQVariant v = service->property("X-DCOP-ServiceName");
+      if (v.isValid())
+         request->dcop_name = v.toString().utf8();
+      if (request->dcop_name.isEmpty())
+      {
+         request->dcop_name = TQFile::encodeName(KRun::binaryName(service->exec(), true));
+      }
+   }
+
+   request->pid = 0;
+   request->transaction = 0;
+   request->envs = envs;
+   send_service_startup_info( request, service, startup_id, envs );
+
+   // Request will be handled later.
+   if (!blind && !autoStart)
+   {
+      request->transaction = dcopClient()->beginTransaction();
+   }
+   queueRequest(request);
+   return true;
+}
+
+void
+TDELauncher::send_service_startup_info( TDELaunchRequest *request, KService::Ptr service, const TQCString& startup_id,
+    const TQValueList<TQCString> &envs )
+{
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11 // TDEStartup* isn't implemented for Qt/Embedded yet
+    request->startup_id = "0";
+    if( startup_id == "0" )
+        return;
+    bool silent;
+    TQCString wmclass;
+    if( !KRun::checkStartupNotify( TQString::null, service, &silent, &wmclass ))
+        return;
+    TDEStartupInfoId id;
+    id.initId( startup_id );
+    const char* dpy_str = NULL;
+    for( TQValueList<TQCString>::ConstIterator it = envs.begin();
+         it != envs.end();
+         ++it )
+        if( strncmp( *it, "DISPLAY=", 8 ) == 0 )
+            dpy_str = static_cast< const char* >( *it ) + 8;
+    Display* dpy = NULL;
+    if( dpy_str != NULL && mCached_dpy != NULL
+        && qstrcmp( dpy_str, XDisplayString( mCached_dpy )) == 0 )
+        dpy = mCached_dpy;
+    if( dpy == NULL )
+        dpy = XOpenDisplay( dpy_str );
+    request->startup_id = id.id();
+    if( dpy == NULL )
+    {
+        cancel_service_startup_info( request, startup_id, envs );
+        return;
+    }
+
+    request->startup_dpy = dpy_str;
+
+    TDEStartupInfoData data;
+    data.setName( service->name());
+    data.setIcon( service->icon());
+    data.setDescription( i18n( "Launching %1" ).arg( service->name()));
+    if( !wmclass.isEmpty())
+        data.setWMClass( wmclass );
+    if( silent )
+        data.setSilent( TDEStartupInfoData::Yes );
+    // the rest will be sent by tdeinit
+    TDEStartupInfo::sendStartupX( dpy, id, data );
+    if( mCached_dpy != dpy && mCached_dpy != NULL )
+        XCloseDisplay( mCached_dpy );
+    mCached_dpy = dpy;
+    return;
+#else
+    return;
+#endif
+}
+
+void
+TDELauncher::cancel_service_startup_info( TDELaunchRequest* request, const TQCString& startup_id,
+    const TQValueList<TQCString> &envs )
+{
+#if defined Q_WS_X11 && ! defined K_WS_QTONLY
+//#ifdef Q_WS_X11 // TDEStartup* isn't implemented for Qt/Embedded yet
+    if( request != NULL )
+        request->startup_id = "0";
+    if( !startup_id.isEmpty() && startup_id != "0" )
+    {
+        const char* dpy_str = NULL;
+        for( TQValueList<TQCString>::ConstIterator it = envs.begin();
+             it != envs.end();
+             ++it )
+            if( strncmp( *it, "DISPLAY=", 8 ) == 0 )
+                dpy_str = static_cast< const char* >( *it ) + 8;
+        Display* dpy = NULL;
+        if( dpy_str != NULL && mCached_dpy != NULL
+            && qstrcmp( dpy_str, XDisplayString( mCached_dpy )) == 0 )
+            dpy = mCached_dpy;
+        if( dpy == NULL )
+            dpy = XOpenDisplay( dpy_str );
+        if( dpy == NULL )
+            return;
+        TDEStartupInfoId id;
+        id.initId( startup_id );
+        TDEStartupInfo::sendFinishX( dpy, id );
+        if( mCached_dpy != dpy && mCached_dpy != NULL )
+           XCloseDisplay( mCached_dpy );
+        mCached_dpy = dpy;
+    }
+#endif
+}
+
+bool
+TDELauncher::tdeinit_exec(const TQString &app, const TQStringList &args,
+   const TQValueList<TQCString> &envs, TQCString startup_id, bool wait)
+{
+   TDELaunchRequest *request = new TDELaunchRequest;
+   request->autoStart = false;
+
+   for(TQStringList::ConstIterator it = args.begin();
+       it != args.end();
+       it++)
+   {
+       TQString arg = *it;
+       request->arg_list.append(arg.local8Bit());
+   }
+
+   request->name = app.local8Bit();
+
+   if (wait)
+      request->dcop_service_type = KService::DCOP_Wait;
+   else
+      request->dcop_service_type = KService::DCOP_None;
+   request->dcop_name = 0;
+   request->pid = 0;
+#ifdef Q_WS_X11
+   request->startup_id = startup_id;
+#endif
+   request->envs = envs;
+   if( app != "tdebuildsycoca" ) // avoid stupid loop
+   {
+       // Find service, if any - strip path if needed
+       KService::Ptr service = KService::serviceByDesktopName( app.mid( app.findRev( '/' ) + 1 ));
+       if (service != NULL)
+           send_service_startup_info( request,  service,
+               startup_id, TQValueList< TQCString >());
+       else // no .desktop file, no startup info
+           cancel_service_startup_info( request, startup_id, envs );
+   }
+   request->transaction = dcopClient()->beginTransaction();
+   queueRequest(request);
+   return true;
+}
+
+void
+TDELauncher::queueRequest(TDELaunchRequest *request)
+{
+   requestQueue.append( request );
+   if (!bProcessingQueue)
+   {
+      bProcessingQueue = true;
+      TQTimer::singleShot(0, this, TQT_SLOT( slotDequeue() ));
+   }
+}
+
+void
+TDELauncher::slotDequeue()
+{
+   do {
+      TDELaunchRequest *request = requestQueue.take(0);
+      // process request
+      request->status = TDELaunchRequest::Launching;
+      requestStart(request);
+      if (request->status != TDELaunchRequest::Launching)
+      {
+         // Request handled.
+         requestDone( request );
+         continue;
+      }
+   } while(requestQueue.count());
+   bProcessingQueue = false;
+}
+
+void
+TDELauncher::createArgs( TDELaunchRequest *request, const KService::Ptr service ,
+                       const TQStringList &urls)
+{
+  TQStringList params = KRun::processDesktopExec(*service, urls, false);
+
+  for(TQStringList::ConstIterator it = params.begin();
+      it != params.end(); ++it)
+  {
+     request->arg_list.append((*it).local8Bit());
+  }
+  request->cwd = TQFile::encodeName(service->path());
+}
+
+///// IO-Slave functions
+
+pid_t
+TDELauncher::requestHoldSlave(const KURL &url, const TQString &app_socket)
+{
+    IdleSlave *slave;
+    for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+    {
+       if (slave->onHold(url))
+          break;
+    }
+    if (slave)
+    {
+       mSlaveList.removeRef(slave);
+       slave->connect(app_socket);
+       return slave->pid();
+    }
+    return 0;
+}
+
+
+pid_t
+TDELauncher::requestSlave(const TQString &protocol,
+                        const TQString &host,
+                        const TQString &app_socket,
+                        TQString &error)
+{
+    IdleSlave *slave;
+    for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+    {
+       if (slave->match(protocol, host, true))
+          break;
+    }
+    if (!slave)
+    {
+       for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+       {
+          if (slave->match(protocol, host, false))
+             break;
+       }
+    }
+    if (!slave)
+    {
+       for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+       {
+          if (slave->match(protocol, TQString::null, false))
+             break;
+       }
+    }
+    if (slave)
+    {
+       mSlaveList.removeRef(slave);
+       slave->connect(app_socket);
+       return slave->pid();
+    }
+
+    TQString _name = KProtocolInfo::exec(protocol);
+    if (_name.isEmpty())
+    {
+	error = i18n("Unknown protocol '%1'.\n").arg(protocol);
+        return 0;
+    }
+
+    TQCString name = _name.latin1(); // ex: "tdeio_ftp"
+    TQCString arg1 = protocol.latin1();
+    TQCString arg2 = TQFile::encodeName(mPoolSocketName);
+    TQCString arg3 = TQFile::encodeName(app_socket);
+    TQValueList<TQCString> arg_list;
+    arg_list.append(arg1);
+    arg_list.append(arg2);
+    arg_list.append(arg3);
+
+//    kdDebug(7016) << "TDELauncher: launching new slave " << _name << " with protocol=" << protocol << endl;
+    if (mSlaveDebug == arg1)
+    {
+       tdelauncher_header request_header;
+       request_header.cmd = LAUNCHER_DEBUG_WAIT;
+       request_header.arg_length = 0;
+       write(tdeinitSocket, &request_header, sizeof(request_header));
+    }
+    if (mSlaveValgrind == arg1)
+    {
+       arg_list.prepend(TQFile::encodeName(KLibLoader::findLibrary(name)));
+       arg_list.prepend(TQFile::encodeName(locate("exe", "tdeioslave")));
+       name = "valgrind";
+       if (!mSlaveValgrindSkin.isEmpty()) {
+           arg_list.prepend(TQCString("--tool=") + mSlaveValgrindSkin);
+       } else
+	   arg_list.prepend("--tool=memcheck");
+    }
+
+    TDELaunchRequest *request = new TDELaunchRequest;
+    request->autoStart = false;
+    request->name = name;
+    request->arg_list =  arg_list;
+    request->dcop_name = 0;
+    request->dcop_service_type = KService::DCOP_None;
+    request->pid = 0;
+#ifdef Q_WS_X11
+    request->startup_id = "0";
+#endif
+    request->status = TDELaunchRequest::Launching;
+    request->transaction = 0; // No confirmation is send
+    requestStart(request);
+    pid_t pid = request->pid;
+
+//    kdDebug(7016) << "Slave launched, pid = " << pid << endl;
+
+    // We don't care about this request any longer....
+    requestDone(request);
+    if (!pid)
+    {
+       error = i18n("Error loading '%1'.\n").arg(TQString(name));
+    }
+    return pid;
+}
+
+void
+TDELauncher::waitForSlave(pid_t pid)
+{
+    IdleSlave *slave;
+    for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+    {
+        if (slave->pid() == pid)
+           return; // Already here.
+    }
+    SlaveWaitRequest *waitRequest = new SlaveWaitRequest;
+    waitRequest->transaction = dcopClient()->beginTransaction();
+    waitRequest->pid = pid;
+    mSlaveWaitRequest.append(waitRequest);
+}
+
+void
+TDELauncher::acceptSlave(TDESocket *slaveSocket)
+{
+    IdleSlave *slave = new IdleSlave(slaveSocket);
+    // Send it a SLAVE_STATUS command.
+    mSlaveList.append(slave);
+    connect(slave, TQT_SIGNAL(destroyed()), this, TQT_SLOT(slotSlaveGone()));
+    connect(slave, TQT_SIGNAL(statusUpdate(IdleSlave *)),
+	    this, TQT_SLOT(slotSlaveStatus(IdleSlave *)));
+    if (!mTimer.isActive())
+    {
+       mTimer.start(1000*10);
+    }
+}
+
+void
+TDELauncher::slotSlaveStatus(IdleSlave *slave)
+{
+    SlaveWaitRequest *waitRequest = mSlaveWaitRequest.first();
+    while(waitRequest)
+    {
+       if (waitRequest->pid == slave->pid())
+       {
+          TQByteArray replyData;
+          TQCString replyType;
+          replyType = "void";
+          dcopClient()->endTransaction( waitRequest->transaction, replyType, replyData);
+          mSlaveWaitRequest.removeRef(waitRequest);
+          waitRequest = mSlaveWaitRequest.current();
+       }
+       else
+       {
+          waitRequest = mSlaveWaitRequest.next();
+       }
+    }
+}
+
+void
+TDELauncher::slotSlaveGone()
+{
+    IdleSlave *slave = (IdleSlave *) sender();
+    mSlaveList.removeRef(slave);
+    if ((mSlaveList.count() == 0) && (mTimer.isActive()))
+    {
+       mTimer.stop();
+    }
+}
+
+void
+TDELauncher::idleTimeout()
+{
+    bool keepOneFileSlave=true;
+    time_t now = time(0);
+    IdleSlave *slave;
+    for(slave = mSlaveList.first(); slave; slave = mSlaveList.next())
+    {
+        if ((slave->protocol()=="file") && (keepOneFileSlave))
+           keepOneFileSlave=false;
+        else if (slave->age(now) > SLAVE_MAX_IDLE)
+        {
+           // killing idle slave
+           delete slave;
+        }
+    }
+}
+
+#include "tdelauncher.moc"
diff --git a/tdeinit/tdelauncher.h b/tdeinit/tdelauncher.h
new file mode 100644
index 000000000..791958980
--- /dev/null
+++ b/tdeinit/tdelauncher.h
@@ -0,0 +1,200 @@
+/*
+   This file is part of the KDE libraries
+   Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _KLAUNCHER_H_
+#define _KLAUNCHER_H_
+
+#include <sys/types.h>
+#include <unistd.h>
+#include <time.h>
+#include <tqstring.h>
+#include <tqvaluelist.h>
+#include <tqsocketnotifier.h>
+#include <tqptrlist.h>
+#include <tqtimer.h>
+
+#include <dcopclient.h>
+#include <tdeio/connection.h>
+#include <ksock.h>
+#include <kurl.h>
+#include <kuniqueapplication.h>
+
+#include <kservice.h>
+
+#include "autostart.h"
+
+class IdleSlave : public TQObject
+{
+   Q_OBJECT
+public:
+   IdleSlave(TDESocket *socket);
+   bool match( const TQString &protocol, const TQString &host, bool connected);
+   void connect( const TQString &app_socket);
+   pid_t pid() const { return mPid;}
+   int age(time_t now);
+   void reparseConfiguration();
+   bool onHold(const KURL &url);
+   TQString protocol() const   {return mProtocol;}
+
+signals:
+   void statusUpdate(IdleSlave *);
+
+protected slots:
+   void gotInput();
+
+protected:
+   TDEIO::Connection mConn;
+   TQString mProtocol;
+   TQString mHost;
+   bool mConnected;
+   pid_t mPid;
+   time_t mBirthDate;
+   bool mOnHold;
+   KURL mUrl;
+};
+
+class SlaveWaitRequest
+{
+public:
+   pid_t pid;
+   DCOPClientTransaction *transaction;
+};
+
+class TDELaunchRequest
+{
+public:
+   TQCString name;
+   TQValueList<TQCString> arg_list;
+   TQCString dcop_name;
+   enum status_t { Init = 0, Launching, Running, Error, Done };
+   pid_t pid;
+   status_t status;
+   DCOPClientTransaction *transaction;
+   KService::DCOPServiceType_t dcop_service_type;
+   bool autoStart;
+   TQString errorMsg;
+#ifdef Q_WS_X11
+   TQCString startup_id; // "" is the default, "0" for none
+   TQCString startup_dpy; // Display to send startup notification to.
+#endif
+   TQValueList<TQCString> envs; // env. variables to be app's environment
+   TQCString cwd;
+};
+
+struct serviceResult
+{
+  int result;        // 0 means success. > 0 means error (-1 means pending)
+  TQCString dcopName; // Contains DCOP name on success
+  TQString error;     // Contains error description on failure.
+  pid_t pid;
+};
+
+class TDELauncher : public TDEApplication, public DCOPObject
+{
+   Q_OBJECT
+
+public:
+   TDELauncher(int _tdeinitSocket, bool new_startup);
+
+   ~TDELauncher();
+
+   void close();
+   static void destruct(int exit_code); // exit!
+
+   // DCOP
+   virtual bool process(const TQCString &fun, const TQByteArray &data,
+                TQCString &replyType, TQByteArray &replyData);
+   virtual QCStringList functions();
+   virtual QCStringList interfaces();
+
+protected:
+   void processDied(pid_t pid, long exitStatus);
+
+   void requestStart(TDELaunchRequest *request);
+   void requestDone(TDELaunchRequest *request);
+
+   void setLaunchEnv(const TQCString &name, const TQCString &value);
+   void exec_blind(const TQCString &name, const TQValueList<TQCString> &arg_list,
+       const TQValueList<TQCString> &envs, const TQCString& startup_id = "" );
+   bool start_service(KService::Ptr service, const TQStringList &urls,
+       const TQValueList<TQCString> &envs, const TQCString& startup_id = "",
+       bool blind = false, bool autoStart = false );
+   bool start_service_by_name(const TQString &serviceName, const TQStringList &urls,
+       const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind);
+   bool start_service_by_desktop_path(const TQString &serviceName, const TQStringList &urls,
+       const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind);
+   bool start_service_by_desktop_name(const TQString &serviceName, const TQStringList &urls,
+       const TQValueList<TQCString> &envs, const TQCString& startup_id, bool blind);
+   bool tdeinit_exec(const TQString &app, const TQStringList &args,
+       const TQValueList<TQCString> &envs, TQCString startup_id, bool wait);
+
+   void waitForSlave(pid_t pid);
+
+   void autoStart(int phase);
+
+   void createArgs( TDELaunchRequest *request, const KService::Ptr service,
+                    const TQStringList &url);
+
+   pid_t requestHoldSlave(const KURL &url, const TQString &app_socket);
+   pid_t requestSlave(const TQString &protocol, const TQString &host,
+                      const TQString &app_socket, TQString &error);
+
+
+   void queueRequest(TDELaunchRequest *);
+
+   void send_service_startup_info( TDELaunchRequest *request, KService::Ptr service, const TQCString& startup_id,
+       const TQValueList<TQCString> &envs );
+   void cancel_service_startup_info( TDELaunchRequest *request, const TQCString& startup_id,
+       const TQValueList<TQCString> &envs );
+
+public slots:
+   void slotAutoStart();
+   void slotDequeue();
+   void slotKDEInitData(int);
+   void slotAppRegistered(const TQCString &appId);
+   void slotSlaveStatus(IdleSlave *);
+   void acceptSlave( TDESocket *);
+   void slotSlaveGone();
+   void idleTimeout();
+
+protected:
+   TQPtrList<TDELaunchRequest> requestList; // Requests being handled
+   TQPtrList<TDELaunchRequest> requestQueue; // Requests waiting to being handled
+   int tdeinitSocket;
+   TQSocketNotifier *tdeinitNotifier;
+   serviceResult DCOPresult;
+   TDELaunchRequest *lastRequest;
+   TQPtrList<SlaveWaitRequest> mSlaveWaitRequest;
+   TQString mPoolSocketName;
+   TDEServerSocket *mPoolSocket;
+   TQPtrList<IdleSlave> mSlaveList;
+   TQTimer mTimer;
+   TQTimer mAutoTimer;
+   bool bProcessingQueue;
+   AutoStart mAutoStart;
+   TQCString mSlaveDebug;
+   TQCString mSlaveValgrind;
+   TQCString mSlaveValgrindSkin;
+   bool dontBlockReading;
+   bool newStartup;
+#ifdef Q_WS_X11
+   Display *mCached_dpy;
+#endif
+};
+#endif
diff --git a/tdeinit/tdelauncher_cmds.h b/tdeinit/tdelauncher_cmds.h
new file mode 100644
index 000000000..5763e5a38
--- /dev/null
+++ b/tdeinit/tdelauncher_cmds.h
@@ -0,0 +1,185 @@
+/*
+   This file is part of the KDE libraries
+   Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _KLAUNCHER_CMDS_H_
+#define _KLAUNCHER_CMDS_H_
+
+typedef struct
+{
+   long cmd;
+   long arg_length;
+} tdelauncher_header;
+
+/* Launcher commands: */
+
+#define LAUNCHER_EXEC	1
+/*
+ * LAUNCHER_EXEC
+ *
+ * Start a new process. Try using LAUNCHER_EXEC_NEW instead.
+ * There will be no app startup notification.
+ *
+ * long argc: number of arguments
+ * char *args: arguments, argument 0 is the program to start.
+ */
+
+
+#define LAUNCHER_SETENV	2
+/*
+ * LAUNCHER_SETENV
+ *
+ * Change environment of future processes launched via tdeinit.
+ * DON'T use this if you want to change environment only for one
+ * application you're going to start.
+ *
+ * char *env_name;
+ * char *env_value;
+ */
+
+#define LAUNCHER_DIED 3
+/*
+ * LAUNCHER_DIED
+ *
+ * Notification A child of tdeinit died.
+ *
+ * long pid;
+ * long exit_code;
+ */
+
+#define LAUNCHER_OK 4
+/*
+ * LAUNCHER_OK
+ *
+ * Notification Last process launched ok.
+ *
+ * long pid;
+ */
+
+#define LAUNCHER_ERROR 5
+/*
+ * LAUNCHER_ERROR
+ *
+ * Notification Last process could not be launched.
+ *
+ * char *error msg (utf8)
+ */
+
+#define LAUNCHER_SHELL	6
+/*
+ * LAUNCHER_SHELL
+ *
+ * Start a new process and use given environment.
+ * Starts app-startup notification.
+ *
+ * long argc: number of arguments
+ * char *args: arguments, argument 0 is the program to start.
+ * char *cwd: Working directory.
+ * long envc: number of environment vars
+ * char *envs: environment strings.
+ * int avoid_loops : avoid using the first path in $PATH where
+ *    this process binary is found in order to avoid
+ *    infinite loop by binary->tdeinit_wrapper link in $PATH
+ * char* startup_id: app startup notification id, "0" for none,
+ *   "" ( empty string ) is the default
+ */
+
+#define LAUNCHER_TERMINATE_KDE 7
+
+/*
+ * LAUNCHER_TERMINATE_TDEINIT
+ *
+ * Suicide is painless
+ */
+#define LAUNCHER_TERMINATE_TDEINIT	8
+
+#define LAUNCHER_DEBUG_WAIT		9
+/*
+ * LAUNCHER_DEBUG_WAIT
+ *
+ * Next process started will do a sleep(1000000)
+ * before calling main()/kdemain()
+ *
+ * (Used for debugging io-slaves)
+ */
+
+#define LAUNCHER_EXT_EXEC	10
+/*
+ * LAUNCHER_EXT_EXEC
+ *
+ * Start a new process. The given environment variables will
+ * be added to its environment before starting it.
+ * Starts app-startup notification.
+ *
+ * long argc: number of arguments
+ * char *args: arguments, argument 0 is the program to start.
+ * long envc: number of environment vars
+ * char *envs: environment strings.
+ * int avoid_loops : avoid using the first path in $PATH where
+ *    this process binary is found in order to avoid
+ *    infinite loop by binary->tdeinit_wrapper link in $PATH
+ * char* startup_id: app startup notification id, "0" for none,
+ *   "" ( empty string ) is the default
+ * 
+ */
+
+
+#define LAUNCHER_KWRAPPER	11
+/*
+ * LAUNCHER_KWRAPPER
+ *
+ * Start a new process, use given environment, pass signals and output.
+ * Starts app-startup notification.
+ *
+ * long argc: number of arguments
+ * char *args: arguments, argument 0 is the program to start.
+ * char *cwd: Working directory.
+ * long envc: number of environment vars
+ * char *envs: environment strings.
+ * char *tty: tty to redirect stdout/stderr to.
+ * int avoid_loops : avoid using the first path in $PATH where
+ *    this process binary is found in order to avoid
+ *    infinite loop by binary->tdeinit_wrapper link in $PATH
+ * char* startup_id: app startup notification id, "0" for none,
+ *   "" ( empty string ) is the default
+ */
+
+#define LAUNCHER_EXEC_NEW	12
+/*
+ * LAUNCHER_EXEC_NEW
+ *
+ * Start a new process. An improved version of LAUNCHER_EXEC.
+ * The given environment variables will be added
+ *  to its environment before starting it.
+ * There will be no app startup notification.
+ *
+ * long argc: number of arguments
+ * char *args: arguments, argument 0 is the program to start.
+ * long envc: number of environment vars
+ * char *envs: environment strings.
+ * int avoid_loops : avoid using the first path in $PATH where
+ *    this process binary is found in order to avoid
+ *    infinite loop by binary->tdeinit_wrapper link in $PATH
+ */
+
+#define LAUNCHER_FD	42
+/*
+ * File descriptor to use for communication with tdeinit.
+ */
+
+#endif
diff --git a/tdeinit/tdelauncher_main.cpp b/tdeinit/tdelauncher_main.cpp
new file mode 100644
index 000000000..747050668
--- /dev/null
+++ b/tdeinit/tdelauncher_main.cpp
@@ -0,0 +1,116 @@
+/*
+  This file is part of the KDE libraries
+  Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#include "config.h"
+
+#include <unistd.h>
+#include <fcntl.h>
+
+#include "tdeapplication.h"
+#include "tdelauncher.h"
+#include "tdecmdlineargs.h"
+#include "kcrash.h"
+#include "kdebug.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <tqcstring.h>
+#include <tdelocale.h>
+
+#include "tdelauncher_cmds.h"
+
+static void sig_handler(int sig_num)
+{
+   // No recursion
+   signal( SIGHUP, SIG_IGN);
+   signal( SIGTERM, SIG_IGN);
+   fprintf(stderr, "[tdelauncher] Exiting on signal %d\n", sig_num);
+   TDELauncher::destruct(255);
+}
+
+static TDECmdLineOptions options[] =
+{
+  { "new-startup", "Internal", 0 },
+  TDECmdLineLastOption
+};
+
+extern "C" KDE_EXPORT int kdemain( int argc, char**argv )
+{
+   // Started via tdeinit.
+   if (fcntl(LAUNCHER_FD, F_GETFD) == -1)
+   {
+      fprintf(stderr, "%s", i18n("[tdelauncher] This program is not supposed to be started manually.\n"
+                                 "[tdelauncher] It is started automatically by tdeinit.\n").local8Bit().data());
+      return 1;
+   }
+
+   TQCString cname = TDEApplication::launcher();
+   char *name = cname.data();
+   TDECmdLineArgs::init(argc, argv, name, "TDELauncher", "A service launcher.",
+                       "v1.0");
+
+   TDELauncher::addCmdLineOptions();
+   TDECmdLineArgs::addCmdLineOptions( options );
+
+   // WABA: Make sure not to enable session management.
+   putenv(strdup("SESSION_MANAGER="));
+
+   // Allow the locale to initialize properly
+   TDELocale::setMainCatalogue("tdelibs");
+
+   TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
+
+   int maxTry = 3;
+   while(true)
+   {
+      TQCString dcopName = TDEApplication::dcopClient()->registerAs(name, false);
+      if (dcopName.isEmpty())
+      {
+         kdWarning() << "[tdelauncher] DCOP communication problem!" << endl;
+         return 1;
+      }
+      if (dcopName == cname)
+         break; // Good!
+
+      if (--maxTry == 0)
+      {
+         kdWarning() << "[tdelauncher] Another instance of tdelauncher is already running!" << endl;
+         return 1;
+      }
+      
+      // Wait a bit...
+      kdWarning() << "[tdelauncher] Waiting for already running tdelauncher to exit." << endl;
+      sleep(1);
+
+      // Try again...
+   }
+   
+   TDELauncher *launcher = new TDELauncher(LAUNCHER_FD, args->isSet("new-startup"));
+   launcher->dcopClient()->setDefaultObject( name );
+   launcher->dcopClient()->setDaemonMode( true );
+
+   TDECrash::setEmergencySaveFunction(sig_handler);
+   signal( SIGHUP, sig_handler);
+   signal( SIGPIPE, SIG_IGN);
+   signal( SIGTERM, sig_handler);
+
+   launcher->exec();
+   return 0;
+}
+
diff --git a/tdeinit/tdestartupconfig.cpp b/tdeinit/tdestartupconfig.cpp
new file mode 100644
index 000000000..373ac6787
--- /dev/null
+++ b/tdeinit/tdestartupconfig.cpp
@@ -0,0 +1,176 @@
+/****************************************************************************
+
+ Copyright (C) 2005 Lubos Lunak        <l.lunak@kde.org>
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+****************************************************************************/
+
+/*
+
+This utility helps to have some configuration options available in starttde
+without the need to launch anything linked to KDE libraries (which may need
+some time to load).
+
+The configuration options are written to $TDEHOME/share/config/startupconfigkeys,
+one option per line, as <file> <group> <key> <default>. It is possible to
+use ' for quoting multiword entries. Values of these options will be written
+to $TDEHOME/share/config/startupconfig as a shell script that will set
+the values to shell variables, named <file>_<group>_<key> (all spaces replaced
+by underscores, everything lowercase). So e.g. line
+"ksplashrc KSplash Theme Default" may result in "ksplashrc_ksplash_theme=Default".
+
+In order to real a whole group it is possible to use <file> <[group]>, e.g.
+"ksplashrc [KSplash]", which will set shell variables for all keys in the group.
+It is not possible to specify default values, but since the configuration options
+are processed in the order they are specified this can be solved by first
+specifying a group and then all the entries that need default values.
+
+When a tdeconf_update script is used to update such option, tdestartupconfig is run
+before tdeconf_update and therefore cannot see the change in time. To avoid this
+problem, together with the tdeconf_update script also the matching global config
+file should be updated (any change, tdestartupconfig will see the timestamp change).
+
+Note that the kdeglobals config file is not used as a depedendency for other config
+files.
+
+Since the checking is timestamp-based, config files that are frequently updated
+should not be used.
+
+Kstartupconfig works by storing every line from startupconfigkeys in file startupconfigfiles
+followed by paths of all files that are relevant to the option. Non-existent files
+have '!' prepended (for the case they'll be later created), the list of files is
+terminated by line containing '*'. If the timestamps of all relevant files are older
+than the timestamp of the startupconfigfile file, there's no need to update anything.
+Otherwise tdedostartupconfig is launched to create or update all the necessary files
+(which already requires loading KDE libraries, but this case should be rare).
+
+*/
+
+#include <config.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+int main()
+    {
+    char tdehome[ 1024 ];
+    if( getenv( "TDEHOME" ))
+        strlcpy( tdehome, getenv( "TDEHOME" ), 1024 );
+    else if( getenv( "HOME" ))
+        {
+        strlcpy( tdehome, getenv( "HOME" ), 1024 );
+        strlcat( tdehome, "/.trinity", 1024  );
+        }
+    else
+        return 1;
+    char filename[ 1024 ];
+    strlcpy( filename, tdehome, 1024 );
+    strlcat( filename, "/share/config/startupconfig", 1024 );
+    if( access( filename, R_OK ) != 0 )
+        {
+        int ret = system( "tdedostartupconfig" );
+        return WEXITSTATUS( ret );
+        }
+    strlcpy( filename, tdehome, 1024 );
+    strlcat( filename, "/share/config/startupconfigfiles", 1024 );
+    struct stat st;
+    if( stat( filename, &st ) != 0 )
+        {
+        int ret = system( "tdedostartupconfig" );
+        return WEXITSTATUS( ret );
+        }
+    time_t config_time = st.st_mtime;
+    FILE* config = fopen( filename, "r" );
+    if( config == NULL )
+        {
+        int ret = system( "tdedostartupconfig" );
+        return WEXITSTATUS( ret );
+        }
+    strlcpy( filename, tdehome, 1024 );
+    strlcat( filename, "/share/config/startupconfigkeys", 1024 );
+    FILE* keys = fopen( filename, "r" );
+    if( keys == NULL )
+        {
+        fclose( config );
+        return 2;
+        }
+    bool need_update = true;
+    for(;;)
+        {
+        char keyline[ 1024 ];
+        if( fgets( keyline, 1023, keys ) == NULL )
+            {
+            need_update = false;
+            break;
+            }
+        if( char* nl = strchr( keyline, '\n' ))
+            *nl = '\0';
+        char line[ 1024 ];
+        if( fgets( line, 1023, config ) == NULL )
+            break;
+        if( char* nl = strchr( line, '\n' ))
+            *nl = '\0';
+        if( strcmp( keyline, line ) != 0 )
+            break;
+        bool ok = false;
+        for(;;)
+            {
+            if( fgets( line, 1023, config ) == NULL )
+                break;
+            if( char* nl = strchr( line, '\n' ))
+                *nl = '\0';
+            if( *line == '\0' )
+                break;
+            if( *line == '*' )
+                {
+                ok = true;
+                break;
+                }
+            if( *line == '!' )
+                {
+                if( access( line + 1, R_OK ) == 0 )
+                    break; // file now exists -> update
+                }
+            else
+                {
+                struct stat st;
+                if( stat( line, &st ) != 0 )
+                    break;
+                if( st.st_mtime > config_time )
+                    break;
+                }
+            }
+        if( !ok )
+            break;
+        }
+    fclose( keys );
+    fclose( config );
+    if( need_update )
+        {
+        int ret = system( "tdedostartupconfig" );
+        return WEXITSTATUS( ret );
+        }
+    return 0;
+    }
diff --git a/tdeinit/tests/Makefile.am b/tdeinit/tests/Makefile.am
new file mode 100644
index 000000000..e1157bf72
--- /dev/null
+++ b/tdeinit/tests/Makefile.am
@@ -0,0 +1,10 @@
+# $Id$
+
+INCLUDES=	-I$(srcdir)/../.. $(all_includes) 
+####### Files
+
+check_PROGRAMS = tdelaunchertest
+
+tdelaunchertest_SOURCES = tdelaunchertest.cpp 
+tdelaunchertest_LDADD   = $(LIB_KIO)
+
diff --git a/tdeinit/tests/tdelaunchertest.cpp b/tdeinit/tests/tdelaunchertest.cpp
new file mode 100644
index 000000000..07eaf21f7
--- /dev/null
+++ b/tdeinit/tests/tdelaunchertest.cpp
@@ -0,0 +1,54 @@
+/*
+    This file is part of KDE 
+
+    Copyright (C) 1998 Waldo Bastian (bastian@kde.org)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License 
+    version 2 as published by the Free Software Foundation.
+
+    This software is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this library; see the file COPYING. If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tqstring.h>
+#include <tdeapplication.h>
+#include <dcopclient.h>
+#include <stdio.h>
+#include <tqvaluelist.h>
+#include <kservice.h>
+
+
+int main(int argc, char *argv[])
+{
+   TDEApplication::tdeinitExec("konsole");
+
+   TDEApplication k(argc, argv, "tdelaunchertest");
+ 
+   kapp->dcopClient()->registerAs( kapp->name()) ;
+
+#if 0
+   TQString error;
+   TQCString dcopService;
+   int pid;
+   int result = TDEApplication::startServiceByDesktopName(
+		TQString::fromLatin1("konsole"), TQString::null, &error, &dcopService, &pid );
+
+   printf("Result = %d, error = \"%s\", dcopService = \"%s\", pid = %d\n",
+      result, error.ascii(), dcopService.data(), pid);
+
+   result = TDEApplication::startServiceByDesktopName(
+		TQString::fromLatin1("konqueror"), TQString::null,  &error, &dcopService, &pid );
+
+   printf("Result = %d, error = \"%s\", dcopService = \"%s\", pid = %d\n",
+      result, error.ascii(), dcopService.data(), pid);
+#endif
+}
+
diff --git a/tdeinit/wrapper.c b/tdeinit/wrapper.c
new file mode 100644
index 000000000..d22ba5080
--- /dev/null
+++ b/tdeinit/wrapper.c
@@ -0,0 +1,546 @@
+/*
+  This file is part of the KDE libraries
+  Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
+            (c) 1999 Mario Weilguni <mweilguni@sime.com>
+            (c) 2001 Lubos Lunak <l.lunak@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#include <config.h>
+
+#include "tdelauncher_cmds.h"
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/un.h>
+
+#include <errno.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <pwd.h>
+#include <signal.h>
+
+extern char **environ;
+
+static char *getDisplay()
+{
+   const char *display;
+   char *result;
+   char *screen;
+   char *colon;
+   char *i;
+/*
+ don't test for a value from tqglobal.h but instead distinguish
+ Qt/X11 from Qt/Embedded by the fact that Qt/E apps have -DQWS
+ on the commandline (which in tqglobal.h however triggers Q_WS_QWS,
+ but we don't want to include that here) (Simon)
+#ifdef Q_WS_X11
+ */
+#if !defined(QWS)
+   display = getenv("DISPLAY");
+#else
+   display = getenv("QWS_DISPLAY");
+#endif
+   if (!display || !*display)
+   {
+      display = ":0";
+   }
+   result = malloc(strlen(display)+1);
+   if (result == NULL)
+      return NULL;
+
+   strcpy(result, display);
+   screen = strrchr(result, '.');
+   colon = strrchr(result, ':');
+   if (screen && (screen > colon))
+      *screen = '\0';
+   while((i = strchr(result, ':')))
+     *i = '_';
+   return result;
+}
+
+/*
+ * Write 'len' bytes from 'buffer' into 'sock'.
+ * returns 0 on success, -1 on failure.
+ */
+static int write_socket(int sock, char *buffer, int len)
+{
+  ssize_t result;
+  int bytes_left = len;
+  while ( bytes_left > 0)
+  {
+     result = write(sock, buffer, bytes_left);
+     if (result > 0)
+     {
+        buffer += result;
+        bytes_left -= result;
+     }
+     else if (result == 0)
+        return -1;
+     else if ((result == -1) && (errno != EINTR) && (errno != EAGAIN))
+        return -1;
+  }
+  return 0;
+}
+
+/*
+ * Read 'len' bytes from 'sock' into 'buffer'.
+ * returns 0 on success, -1 on failure.
+ */
+static int read_socket(int sock, char *buffer, int len)
+{
+  ssize_t result;
+  int bytes_left = len;
+  while ( bytes_left > 0)
+  {
+     result = read(sock, buffer, bytes_left);
+     if (result > 0)
+     {
+        buffer += result;
+        bytes_left -= result;
+     }
+     else if (result == 0)
+        return -1;
+     else if ((result == -1) && (errno != EINTR) && (errno != EAGAIN))
+        return -1;
+  }
+  return 0;
+}
+
+static int openSocket()
+{
+  kde_socklen_t socklen;
+  int s;
+  struct sockaddr_un server;
+#define MAX_SOCK_FILE 255
+  char sock_file[MAX_SOCK_FILE + 1];
+  const char *home_dir = getenv("HOME");
+  const char *kde_home = getenv("TDEHOME");
+  char *display;
+
+  sock_file[0] = sock_file[MAX_SOCK_FILE] = 0;
+
+  if (!kde_home || !kde_home[0])
+  {
+     kde_home = "~/.trinity/";
+  }
+
+  if (kde_home[0] == '~')
+  {
+     if (!home_dir || !home_dir[0])
+     {
+        fprintf(stderr, "[tdeinit wrapper] Warning: $HOME not set!\n");
+        return -1;
+     }
+     if (strlen(home_dir) > (MAX_SOCK_FILE-100))
+     {
+        fprintf(stderr, "[tdeinit wrapper] Warning: Home directory path too long!\n");
+        return -1;
+     }
+     kde_home++;
+     strncpy(sock_file, home_dir, MAX_SOCK_FILE);
+  }
+  strncat(sock_file, kde_home, MAX_SOCK_FILE - strlen(sock_file));
+
+  /** Strip trailing '/' **/
+  if ( sock_file[strlen(sock_file)-1] == '/')
+     sock_file[strlen(sock_file)-1] = 0;
+  
+  strncat(sock_file, "/socket-", MAX_SOCK_FILE - strlen(sock_file));
+  if( getenv("XAUTHLOCALHOSTNAME"))
+      strncat(sock_file, getenv("XAUTHLOCALHOSTNAME"), MAX_SOCK_FILE - strlen(sock_file) - 1);
+  else if (gethostname(sock_file+strlen(sock_file), MAX_SOCK_FILE - strlen(sock_file) - 1) != 0)
+  {
+     perror("[tdeinit wrapper] Warning: Could not determine hostname: ");
+     return -1;
+  }
+  sock_file[sizeof(sock_file)-1] = '\0';
+
+  /* append $DISPLAY */
+  display = getDisplay();
+  if (display == NULL)
+  {
+     fprintf(stderr, "[tdeinit wrapper] Error: Could not determine display.\n");
+     return -1;
+  }
+
+  if (strlen(sock_file)+strlen(display)+strlen("/tdeinit_")+2 > MAX_SOCK_FILE)
+  {
+     fprintf(stderr, "[tdeinit wrapper] Warning: Socket name will be too long.\n");
+     free (display);
+     return -1;
+  }
+  strcat(sock_file, "/tdeinit_");
+  strcat(sock_file, display);
+  free(display);
+
+  if (strlen(sock_file) >= sizeof(server.sun_path))
+  {
+     fprintf(stderr, "[tdeinit wrapper] Warning: Path of socket file exceeds UNIX_PATH_MAX.\n");
+     return -1;
+  }
+
+  /*
+   * create the socket stream
+   */
+  s = socket(PF_UNIX, SOCK_STREAM, 0);
+  if (s < 0) 
+  {
+     perror("[tdeinit wrapper] Warning: socket creation failed: ");
+     return -1;
+  }
+
+  server.sun_family = AF_UNIX;
+  strcpy(server.sun_path, sock_file);
+  socklen = sizeof(server);
+  if(connect(s, (struct sockaddr *)&server, socklen) == -1) 
+  {
+     perror("[tdeinit wrapper] Warning: socket connection failed: ");
+     close(s);
+     return -1;
+  }
+  return s;
+}
+
+static pid_t kwrapper_pid;
+static volatile pid_t got_sig; /* = 0 */
+static pid_t last_sig; /* = 0 */
+
+static void sig_pass_handler( int signo );
+static void setup_signals( void );
+
+static void setup_signal_handler( int signo, int clean )
+{    
+    struct sigaction sa;
+    if( clean )
+        sa.sa_handler = SIG_DFL;
+    else
+        sa.sa_handler = sig_pass_handler;
+    sigemptyset( &sa.sa_mask );
+    sigaddset( &sa.sa_mask, signo );
+    sa.sa_flags = 0; /* don't use SA_RESTART */
+    sigaction( signo, &sa, 0 );
+}
+
+static void sig_pass_handler( int signo )
+{
+    int save_errno = errno;
+    if( signo == SIGTSTP )
+        kill( kwrapper_pid, SIGSTOP ); /* pass the signal to the real process */
+    else                               /* SIGTSTP wouldn't work ... I don't think is much */
+        kill( kwrapper_pid, signo );   /* of a problem */
+    got_sig = signo;
+    if( got_sig == SIGCONT )
+        setup_signals(); /* restore signals */
+    errno = save_errno;
+}
+
+static void setup_signals()
+{
+    setup_signal_handler( SIGHUP, 0 );
+    setup_signal_handler( SIGINT, 0 );
+    setup_signal_handler( SIGQUIT, 0 );
+    setup_signal_handler( SIGILL, 0 );  /* e.g. this one is probably doesn't make sense to pass */
+    setup_signal_handler( SIGABRT, 0 ); /* but anyway ... */
+    setup_signal_handler( SIGFPE, 0 );
+    /*   SIGKILL   can't be handled :( */
+    setup_signal_handler( SIGSEGV, 0 );
+    setup_signal_handler( SIGPIPE, 0 );
+    setup_signal_handler( SIGALRM, 0 );
+    setup_signal_handler( SIGTERM, 0 );
+    setup_signal_handler( SIGUSR1, 0 );
+    setup_signal_handler( SIGUSR2, 0 );
+    setup_signal_handler( SIGCHLD, 0 ); /* is this a good idea ??? */
+    setup_signal_handler( SIGCONT, 0 ); /* SIGSTOP can't be handled, but SIGTSTP and SIGCONT can */
+    /* SIGSTOP */                       /* which should be enough */
+    setup_signal_handler( SIGTSTP, 0 );
+    setup_signal_handler( SIGTTIN, 0 ); /* is this a good idea ??? */
+    setup_signal_handler( SIGTTOU, 0 ); /* is this a good idea ??? */
+    /* some more ? */
+}
+
+static void kwrapper_run( pid_t pid )
+{
+    kwrapper_pid = pid;
+    setup_signals();
+    for(;;)
+    {
+        sleep( 1 ); /* poll and see if the real process is still alive */
+        if( got_sig != last_sig ) /* did we get a signal ? */
+            {
+            last_sig = got_sig;
+            if( got_sig == SIGCHLD )
+                ; /* nothing, ignore */
+            else if( got_sig == SIGCONT )
+                ; /* done in signal handler */
+            else /* do the default action ( most of them quit the app ) */
+                {
+                setup_signal_handler( got_sig, 1 );
+                raise( got_sig ); /* handle the signal again */
+                }
+            }
+        if( kill( pid, 0 ) < 0 )
+            break;
+    }
+ /* I'm afraid it won't be that easy to get the return value ... */
+}
+
+int main(int argc, char **argv)
+{
+   int i;
+   int wrapper = 0;
+   int ext_wrapper = 0;
+   int kwrapper = 0;
+   long arg_count;
+   long env_count;
+   tdelauncher_header header;
+   char *start, *p, *buffer;
+   char cwd[8192];
+   const char *tty = NULL;
+   long avoid_loops = 0;
+   const char* startup_id = NULL;
+   int sock;
+
+   long size = 0;
+
+   start = argv[0];
+   p = start + strlen(argv[0]);
+   while (--p > start)
+   {
+      if (*p == '/') break;
+   }
+   if ( p > start)
+      p++;
+   start = p;
+
+   if (strcmp(start, "tdeinit_wrapper") == 0)
+      wrapper = 1;
+   else if (strcmp(start, "kshell") == 0)
+      ext_wrapper = 1;
+   else if (strcmp(start, "kwrapper") == 0)
+      kwrapper = 1;
+   else if (strcmp(start, "tdeinit_shutdown") == 0)
+   {
+      if( argc > 1)
+      {
+         fprintf(stderr, "[tdeinit wrapper] Usage: %s\n\n", start);
+         fprintf(stderr, "[tdeinit wrapper] Shuts down tdeinit master process and terminates all processes spawned from it.\n");
+         exit( 255 );
+      }
+      sock = openSocket();
+      if( sock < 0 )
+      {
+          fprintf( stderr, "[tdeinit wrapper] Error: Can't contact tdeinit!\n" );
+          exit( 255 );
+      }
+      header.cmd = LAUNCHER_TERMINATE_KDE;
+      header.arg_length = 0;
+      write_socket(sock, (char *) &header, sizeof(header));
+      return 0;
+   }
+
+   if (wrapper || ext_wrapper || kwrapper)
+   {
+      argv++;
+      argc--;
+      if (argc < 1)
+      {
+         fprintf(stderr, "[tdeinit wrapper] Usage: %s <application> [<args>]\n", start);
+         exit(255); /* usage should be documented somewhere ... */
+      }
+      start = argv[0];
+   }
+
+   sock = openSocket();
+   if( sock < 0 ) /* couldn't contact tdeinit, start argv[ 0 ] directly */
+   {
+      execvp( argv[ 0 ], argv );
+      fprintf( stderr, "[tdeinit wrapper] Error: Can't run %s !\n", argv[ 0 ] );
+      exit( 255 );
+   }
+   
+   if( !wrapper && !ext_wrapper && !kwrapper )
+       { /* was called as a symlink */
+       avoid_loops = 1;
+#if defined(WE_ARE_KWRAPPER)
+       kwrapper = 1;
+#elif defined(WE_ARE_KSHELL)
+       ext_wrapper = 1;
+#else
+       wrapper = 1;
+#endif
+       }
+
+   arg_count = argc;
+
+   size += sizeof(long); /* Number of arguments*/
+
+   size += strlen(start)+1; /* Size of first argument. */
+
+   for(i = 1; i < argc; i++)
+   {
+      size += strlen(argv[i])+1;
+   }
+   if( wrapper )
+   {
+      size += sizeof(long); /* empty envs */
+   }
+   if (ext_wrapper || kwrapper)
+   {
+      if (!getcwd(cwd, 8192))
+         cwd[0] = '\0';
+      size += strlen(cwd)+1;
+
+      env_count = 0;
+      size += sizeof(long); /* Number of env.vars. */
+
+      for(; environ[env_count] ; env_count++)
+      {
+         int l = strlen(environ[env_count])+1;
+         size += l;
+      }
+
+      if( kwrapper )
+      {
+          tty = ttyname(1);
+          if (!tty || !isatty(2))
+             tty = "";
+          size += strlen(tty)+1;
+      }
+   }
+   
+   size += sizeof( avoid_loops );
+   
+   if( !wrapper )
+   {
+       startup_id = getenv( "DESKTOP_STARTUP_ID" );
+       if( startup_id == NULL )
+           startup_id = "";
+       size += strlen( startup_id ) + 1;
+   }
+
+   if (wrapper)
+      header.cmd = LAUNCHER_EXEC_NEW;
+   else if (kwrapper)
+      header.cmd = LAUNCHER_KWRAPPER;
+   else
+      header.cmd = LAUNCHER_SHELL;
+   header.arg_length = size;
+   write_socket(sock, (char *) &header, sizeof(header));
+
+   buffer = (char *) malloc(size);
+   if (buffer == NULL)
+   {
+        fprintf(stderr, "[tdeinit wrapper] Error: malloc() failed.");
+        exit(255);
+   }
+   p = buffer;
+      
+   memcpy(p, &arg_count, sizeof(arg_count));
+   p += sizeof(arg_count);
+
+   memcpy(p, start, strlen(start)+1);
+   p += strlen(start)+1;
+
+   for(i = 1; i < argc; i++)
+   {
+      memcpy(p, argv[i], strlen(argv[i])+1);
+      p += strlen(argv[i])+1;
+   }
+
+   if( wrapper )
+   {
+      long dummy = 0;
+      memcpy(p, &dummy, sizeof(dummy)); /* empty envc */
+      p+= sizeof( dummy );
+   }
+   if (ext_wrapper || kwrapper)
+   {
+      memcpy(p, cwd, strlen(cwd)+1);
+      p+= strlen(cwd)+1;
+
+      memcpy(p, &env_count, sizeof(env_count));
+      p+= sizeof(env_count);
+
+      for(i = 0; i < env_count; i++)
+      {
+         int l = strlen(environ[i])+1;
+         memcpy(p, environ[i], l);
+         p += l;
+      }
+
+      if( kwrapper )
+      {
+          memcpy(p, tty, strlen(tty)+1);
+          p+=strlen(tty)+1;
+      }
+   }
+   
+   memcpy( p, &avoid_loops, sizeof( avoid_loops ));
+   p += sizeof( avoid_loops );
+
+   if( !wrapper )
+   {
+       memcpy(p, startup_id, strlen(startup_id)+1);
+       p+= strlen(startup_id)+1;
+   }
+   
+   if( p - buffer != size ) /* should fail only if you change this source and do */
+                                 /* a stupid mistake, it should be assert() actually */
+   {
+      fprintf(stderr, "[tdeinit wrapper] Oops. Invalid format.\n");
+      exit(255);
+   }
+
+   write_socket(sock, buffer, size);
+   free( buffer );
+
+   if (read_socket(sock, (char *) &header, sizeof(header))==-1)
+   {
+      fprintf(stderr, "[tdeinit wrapper] Communication error.\n");
+      exit(255);
+   }
+
+   if (header.cmd == LAUNCHER_OK)
+   {
+      long pid;
+      buffer = (char *) malloc(header.arg_length);
+      if (buffer == NULL)
+      {
+          fprintf(stderr, "[tdeinit wrapper] Error: malloc() failed\n");
+          exit(255);
+      }
+      read_socket(sock, buffer, header.arg_length);
+      pid = *((long *) buffer);
+      if ( !(!kwrapper) )
+          kwrapper_run( pid );
+   }
+   else if (header.cmd == LAUNCHER_ERROR)
+   {
+      fprintf(stderr, "[tdeinit wrapper] Could not launch '%s'.\n", start);
+      exit(255);
+   }
+   else 
+   {
+      fprintf(stderr, "[tdeinit wrapper] Unexpected response (response = %ld).\n", header.cmd);
+      exit(255);
+   }
+   exit(0);
+}