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diff --git a/microkde/oprocess.h b/microkde/oprocess.h
deleted file mode 100644
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--- a/microkde/oprocess.h
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@@ -1,761 +0,0 @@
-/*
-                            This file is part of the Opie Project
-                            Copyright (C) 2003-2004 Holger Freyther <zecke@handhelds.org>
-                            Copyright (C) The Opie Team <opie-devel@handhelds.org>
-             =.             Based on KProcess (C) 1997 Christian Czezatke (e9025461@student.tuwien.ac.at)
-           .=l.
-          .>+-=
-_;:,     .>    :=|.         This program is free software; you can
-.> <`_,   >  .   <=         redistribute it and/or  modify it under
-:`=1 )Y*s>-.--   :          the terms of the GNU Library General Public
-.="- .-=="i,     .._        License as published by the Free Software
-- .   .-<_>     .<>         Foundation; either version 2 of the License,
-    ._= =}       :          or (at your option) any later version.
-   .%`+i>       _;_.
-   .i_,=:_.      -<s.       This program 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., 59 Temple Place - Suite 330,
-                            Boston, MA 02111-1307, USA.
-*/
-
-#ifndef OPROCESS_H
-#define OPROCESS_H
-
-/* QT */
-#include <qcstring.h>
-#include <qobject.h>
-#include <qvaluelist.h>
-
-/* STD */
-#include <sys/types.h> // for pid_t
-#include <sys/wait.h>
-#include <signal.h>
-#include <unistd.h>
-
-class QSocketNotifier;
-
-namespace Opie {
-namespace Core {
-namespace Internal {
-class OProcessController;
-class OProcessPrivate;
-}
-
-/**
- * Child process invocation, monitoring and control.
- *
- * @sect General usage and features
- *
- *This class allows a KDE and OPIE application to start child processes without having
- *to worry about UN*X signal handling issues and zombie process reaping.
- *
- *@see KProcIO
- *
- *Basically, this class distinguishes three different ways of running
- *child processes:
- *
- *@li  OProcess::DontCare -- The child process is invoked and both the child
- *process and the parent process continue concurrently.
- *
- *Starting a  DontCare child process means that the application is
- *not interested in any notification to determine whether the
- *child process has already exited or not.
- *
- *@li  OProcess::NotifyOnExit -- The child process is invoked and both the
- *child and the parent process run concurrently.
- *
- *When the child process exits, the OProcess instance
- *corresponding to it emits the Qt signal @ref processExited().
- *
- *Since this signal is @em not emitted from within a UN*X
- *signal handler, arbitrary function calls can be made.
- *
- *Be aware: When the OProcess objects gets destructed, the child
- *process will be killed if it is still running!
- *This means in particular, that you cannot use a OProcess on the stack
- *with OProcess::NotifyOnExit.
- *
- *@li  OProcess::Block -- The child process starts and the parent process
- *is suspended until the child process exits. (@em Really not recommended
- *for programs with a GUI.)
- *
- *OProcess also provides several functions for determining the exit status
- *and the pid of the child process it represents.
- *
- *Furthermore it is possible to supply command-line arguments to the process
- *in a clean fashion (no null -- terminated stringlists and such...)
- *
- *A small usage example:
- *<pre>
- *OProcess *proc = new OProcess;
- *
- **proc << "my_executable";
- **proc << "These" << "are" << "the" << "command" << "line" << "args";
- *QApplication::connect(proc, SIGNAL(processExited(Opie::Core::OProcess *)),
- *                      pointer_to_my_object, SLOT(my_objects_slot(Opie::Core::OProcess *)));
- *proc->start();
- *</pre>
- *
- *This will start "my_executable" with the commandline arguments "These"...
- *
- *When the child process exits, the respective Qt signal will be emitted.
- *
- *@sect Communication with the child process
- *
- *OProcess supports communication with the child process through
- *stdin/stdout/stderr.
- *
- *The following functions are provided for getting data from the child
- *process or sending data to the child's stdin (For more information,
- *have a look at the documentation of each function):
- *
- *@li bool @ref writeStdin(char  *buffer, int  buflen);
- *@li  -- Transmit data to the child process's stdin.
- *
- *@li bool @ref closeStdin();
- *@li -- Closes the child process's stdin (which causes it to see an  feof(stdin)).
- *Returns false if you try to close stdin for a process that has been started
- *without a communication channel to stdin.
- *
- *@li bool @ref closeStdout();
- *@li -- Closes the child process's stdout.
- *Returns false if you try to close stdout for a process that has been started
- *without a communication channel to stdout.
- *
- *@li bool @ref closeStderr();
- *@li -- Closes the child process's stderr.
- *Returns false if you try to close stderr for a process that has been started
- *without a communication channel to stderr.
- *
- *
- *@sect QT signals:
- *
- *@li void @ref receivedStdout(OProcess  *proc, char  *buffer, int  buflen);
- *@li  void @ref receivedStderr(OProcess  *proc, char  *buffer, int  buflen);
- *@li  -- Indicates that new data has arrived from either the
- *child process's stdout or stderr.
- *
- *@li  void @ref wroteStdin(OProcess  *proc);
- *@li  -- Indicates that all data that has been sent to the child process
- *by a prior call to @ref writeStdin() has actually been transmitted to the
- *client .
- *
- *@author Christian Czezakte e9025461@student.tuwien.ac.at
- *@author Holger Freyther (Opie Port)
- *
- **/
-class OProcess : public QObject
-{
-    Q_OBJECT
-
-public:
-
-    /**
-     * Modes in which the communication channel can be opened.
-     *
-     * If communication for more than one channel is required,
-     * the values have to be or'ed together, for example to get
-     * communication with stdout as well as with stdin, you would
-     * specify @p Stdin @p | @p Stdout
-     *
-     * If @p NoRead is specified in conjunction with @p Stdout,
-     * no data is actually read from @p Stdout but only
-     * the signal @ref childOutput(int fd) is emitted.
-     */
-    enum Communication { NoCommunication = 0, Stdin = 1, Stdout = 2, Stderr = 4,
-                         AllOutput = 6, All = 7,
-                         NoRead };
-
-    /**
-     * Run-modes for a child process.
-     */
-    enum RunMode {
-        /**
-         * The application does not receive notifications from the subprocess when
-         * it is finished or aborted.
-         */
-        DontCare,
-        /**
-         * The application is notified when the subprocess dies.
-         */
-        NotifyOnExit,
-        /**
-         * The application is suspended until the started process is finished.
-         */
-        Block };
-
-    /**
-     * Constructor
-     */
-    OProcess( QObject *parent = 0, const char *name = 0 );
-    /**
-     * Constructor
-     */
-    OProcess( const QString &arg0, QObject *parent = 0, const char *name = 0 );
-    /**
-     * Constructor
-     */
-    OProcess( const QStringList &args, QObject *parent = 0, const char *name = 0 );
-
-    /**
-     *Destructor:
-     *
-     *  If the process is running when the destructor for this class
-     *  is called, the child process is killed with a SIGKILL, but
-     *  only if the run mode is not of type @p DontCare.
-     *  Processes started as @p DontCare keep running anyway.
-    */
-    virtual ~OProcess();
-
-    /**
-     @deprecated
-
-           The use of this function is now deprecated. -- Please use the
-    "operator<<" instead of "setExecutable".
-
-    Sets the executable to be started with this OProcess object.
-    Returns false if the process is currently running (in that
-    case the executable remains unchanged.)
-
-    @see operator<<
-
-    */
-    bool setExecutable( const QString& proc );
-
-
-    /**
-     * Sets the executable and the command line argument list for this process.
-     *
-     * For example, doing an "ls -l /usr/local/bin" can be achieved by:
-     *  <pre>
-     *  OProcess p;
-     *  ...
-     *  p << "ls" << "-l" << "/usr/local/bin"
-     *  </pre>
-     *
-     **/
-    OProcess &operator<<( const QString& arg );
-    /**
-     * Similar to previous method, takes a char *, supposed to be in locale 8 bit already.
-     */
-    OProcess &operator<<( const char * arg );
-    /**
-     * Similar to previous method, takes a QCString, supposed to be in locale 8 bit already.
-     */
-    OProcess &operator<<( const QCString & arg );
-
-    /**
-     * Sets the executable and the command line argument list for this process,
-     * in a single method call, or add a list of arguments.
-     **/
-    OProcess &operator<<( const QStringList& args );
-
-    /**
-     * Clear a command line argument list that has been set by using
-     * the "operator<<".
-    */
-    void clearArguments();
-
-    /**
-     *  Starts the process.
-     *  For a detailed description of the
-     *  various run modes and communication semantics, have a look at the
-     *  general description of the OProcess class.
-     *
-     *  The following problems could cause this function to
-     *    return false:
-     *
-     *  @li The process is already running.
-     *  @li The command line argument list is empty.
-     *  @li The starting of the process failed (could not fork).
-     *  @li The executable was not found.
-     *
-     *  @param comm  Specifies which communication links should be
-     *  established to the child process (stdin/stdout/stderr). By default,
-     *  no communication takes place and the respective communication
-     *  signals will never get emitted.
-     *
-     *  @return true on success, false on error
-     *  (see above for error conditions)
-     **/
-    virtual bool start( RunMode runmode = NotifyOnExit,
-                        Communication comm = NoCommunication );
-
-    /**
-     * Stop the process (by sending it a signal).
-     *
-     * @param signo	The signal to send. The default is SIGTERM.
-     * @return @p true if the signal was delivered successfully.
-    */
-    virtual bool kill( int signo = SIGTERM );
-
-    /**
-       @return @p true if the process is (still) considered to be running
-    */
-    bool isRunning() const;
-
-    /** Returns the process id of the process.
-     *
-     * If it is called after
-     * the process has exited, it returns the process id of the last
-     *  child process that was created by this instance of OProcess.
-     *
-     *  Calling it before any child process has been started by this
-     *  OProcess instance causes pid() to return 0.
-     **/
-    pid_t pid() const;
-
-    /**
-     * Suspend processing of data from stdout of the child process.
-     */
-    void suspend();
-
-    /**
-     * Resume processing of data from stdout of the child process.
-     */
-    void resume();
-
-    /**
-     * @return @p true if the process has already finished and has exited
-     *  "voluntarily", ie: it has not been killed by a signal.
-     *
-     * Note that you should check @ref OProcess::exitStatus() to determine
-     * whether the process completed its task successful or not.
-     */
-    bool normalExit() const;
-
-    /**
-     * Returns the exit status of the process.
-     *
-     * Please use
-     * @ref OProcess::normalExit() to check whether the process has exited
-     * cleanly (i.e., @ref OProcess::normalExit() returns @p true) before calling
-     * this function because if the process did not exit normally,
-     * it does not have a valid exit status.
-    */
-    int exitStatus() const;
-
-
-    /**
-     *	 Transmit data to the child process's stdin.
-     *
-     * OProcess::writeStdin may return false in the following cases:
-     *
-     *     @li The process is not currently running.
-     *
-     *     @li Communication to stdin has not been requested in the @ref start() call.
-     *
-     *     @li Transmission of data to the child process by a previous call to
-     * @ref writeStdin() is still in progress.
-     *
-     * Please note that the data is sent to the client asynchronously,
-     * so when this function returns, the data might not have been
-     * processed by the child process.
-     *
-     * If all the data has been sent to the client, the signal
-     * @ref wroteStdin() will be emitted.
-     *
-     * Please note that you must not free "buffer" or call @ref writeStdin()
-     * again until either a @ref wroteStdin() signal indicates that the
-     * data has been sent or a @ref processHasExited() signal shows that
-     * the child process is no longer alive...
-     **/
-    bool writeStdin( const char *buffer, int buflen );
-
-    void flushStdin();
-
-    /**
-     * This causes the stdin file descriptor of the child process to be
-     * closed indicating an "EOF" to the child.
-     *
-     * @return @p false if no communication to the process's stdin
-     *  had been specified in the call to @ref start().
-    */
-    bool closeStdin();
-
-    /**
-     * This causes the stdout file descriptor of the child process to be
-     * closed.
-     *
-     * @return @p false if no communication to the process's stdout
-     *  had been specified in the call to @ref start().
-    */
-    bool closeStdout();
-
-    /**
-     * This causes the stderr file descriptor of the child process to be
-     * closed.
-     *
-     * @return @p false if no communication to the process's stderr
-     *  had been specified in the call to @ref start().
-    */
-    bool closeStderr();
-
-    /**
-     * Lets you see what your arguments are for debugging.
-     * \todo make const
-     */
-
-    const QValueList<QCString> &args()
-    {
-        return arguments;
-    }
-
-    /**
-     * Controls whether the started process should drop any
-     * setuid/segid privileges or whether it should keep them
-     *
-     * The default is @p false : drop privileges
-     */
-    void setRunPrivileged( bool keepPrivileges );
-
-    /**
-     * Returns whether the started process will drop any
-     * setuid/segid privileges or whether it will keep them
-     */
-    bool runPrivileged() const;
-
-    /**
-     * Modifies the environment of the process to be started.
-     * This function must be called before starting the process.
-     */
-    void setEnvironment( const QString &name, const QString &value );
-
-    /**
-     * Changes the current working directory (CWD) of the process
-     * to be started.
-     * This function must be called before starting the process.
-     */
-    void setWorkingDirectory( const QString &dir );
-
-    /**
-     * Specify whether to start the command via a shell or directly.
-     * The default is to start the command directly.
-     * If @p useShell is true @p shell will be used as shell, or
-     * if shell is empty, the standard shell is used.
-     * @p quote A flag indicating whether to quote the arguments.
-     *
-     * When using a shell, the caller should make sure that all filenames etc.
-     * are properly quoted when passed as argument.
-     * @see quote()
-     */
-    void setUseShell( bool useShell, const char *shell = 0 );
-
-    /**
-     * This function can be used to quote an argument string such that
-     * the shell processes it properly. This is e. g. necessary for
-     * user-provided file names which may contain spaces or quotes.
-     * It also prevents expansion of wild cards and environment variables.
-     */
-    static QString quote( const QString &arg );
-
-    /**
-     * Detaches OProcess from child process. All communication is closed.
-     * No exit notification is emitted any more for the child process.
-     * Deleting the OProcess will no longer kill the child process.
-     * Note that the current process remains the parent process of the
-     * child process.
-     */
-    void detach();
-
-    /**
-     * @return the PID of @a process, or -1 if the process is not running
-     */
-    static int processPID( const QString& process );
-
-signals:
-
-    /**
-     * Emitted after the process has terminated when
-     * the process was run in the @p NotifyOnExit  (==default option to
-     * @ref start()) or the @ref Block mode.
-     **/
-    void processExited( Opie::Core::OProcess *proc );
-
-
-    /**
-     * Emitted, when output from the child process has
-     * been received on stdout.
-     *
-     *  To actually get
-     * these signals, the respective communication link (stdout/stderr)
-     * has to be turned on in @ref start().
-     *
-     * @param buffer The data received.
-     * @param buflen The number of bytes that are available.
-     *
-     * You should copy the information contained in @p buffer to your private
-     * data structures before returning from this slot.
-     **/
-    void receivedStdout( Opie::Core::OProcess *proc, char *buffer, int buflen );
-
-    /**
-     * Emitted when output from the child process has
-     * been received on stdout.
-     *
-     * To actually get these signals, the respective communications link
-     * (stdout/stderr) has to be turned on in @ref start() and the
-     * @p NoRead flag should have been passed.
-     *
-     * You will need to explicitly call resume() after your call to start()
-     * to begin processing data from the child process's stdout.  This is
-     * to ensure that this signal is not emitted when no one is connected
-     * to it, otherwise this signal will not be emitted.
-     *
-     * The data still has to be read from file descriptor @p fd.
-     **/
-    void receivedStdout( int fd, int &len );
-
-
-    /**
-     * Emitted, when output from the child process has
-     * been received on stderr.
-     * To actually get
-     * these signals, the respective communication link (stdout/stderr)
-     * has to be turned on in @ref start().
-     *
-     * @param buffer The data received.
-     * @param buflen The number of bytes that are available.
-     *
-     * You should copy the information contained in @p buffer to your private
-     * data structures before returning from this slot.
-    */
-    void receivedStderr( Opie::Core::OProcess *proc, char *buffer, int buflen );
-
-    /**
-     * Emitted after all the data that has been
-     * specified by a prior call to @ref writeStdin() has actually been
-     * written to the child process.
-     **/
-    void wroteStdin( Opie::Core::OProcess *proc );
-
-protected slots:
-
-    /**
-     * This slot gets activated when data from the child's stdout arrives.
-     * It usually calls "childOutput"
-     */
-    void slotChildOutput( int fdno );
-
-    /**
-     * This slot gets activated when data from the child's stderr arrives.
-     * It usually calls "childError"
-     */
-    void slotChildError( int fdno );
-    /*
-    Slot functions for capturing stdout and stderr of the child
-    */
-
-    /**
-     * Called when another bulk of data can be sent to the child's
-     * stdin. If there is no more data to be sent to stdin currently
-     * available, this function must disable the QSocketNotifier "innot".
-     */
-    void slotSendData( int dummy );
-
-protected:
-
-    /**
-     * Sets up the environment according to the data passed via
-     * setEnvironment(...)
-     */
-    void setupEnvironment();
-
-    /**
-     * The list of the process' command line arguments. The first entry
-     * in this list is the executable itself.
-     */
-    QValueList<QCString> arguments;
-    /**
-     * How to run the process (Block, NotifyOnExit, DontCare). You should
-     *  not modify this data member directly from derived classes.
-     */
-    RunMode run_mode;
-    /**
-     * true if the process is currently running. You should not
-     * modify this data member directly from derived classes. For
-     * reading the value of this data member, please use "isRunning()"
-     * since "runs" will probably be made private in later versions
-     * of OProcess.
-     */
-    bool runs;
-
-    /**
-     * The PID of the currently running process (see "getPid()").
-     * You should not modify this data member in derived classes.
-     * Please use "getPid()" instead of directly accessing this
-     * member function since it will probably be made private in
-     * later versions of OProcess.
-     */
-    pid_t pid_;
-
-    /**
-     * The process' exit status as returned by "waitpid". You should not
-     * modify the value of this data member from derived classes. You should
-     * rather use @ref exitStatus than accessing this data member directly
-     * since it will probably be made private in further versions of
-     * OProcess.
-     */
-    int status;
-
-
-    /**
-     * See setRunPrivileged()
-     */
-    bool keepPrivs;
-
-    /*
-    Functions for setting up the sockets for communication.
-    setupCommunication
-    -- is called from "start" before "fork"ing.
-    commSetupDoneP
-    -- completes communication socket setup in the parent
-    commSetupDoneC
-    -- completes communication setup in the child process
-    commClose
-    -- frees all allocated communication resources in the parent
-    after the process has exited
-    */
-
-    /**
-     * This function is called from "OProcess::start" right before a "fork" takes
-     * place. According to
-     * the "comm" parameter this function has to initialize the "in", "out" and
-     * "err" data member of OProcess.
-     *
-     * This function should return 0 if setting the needed communication channels
-     * was successful.
-     *
-     * The default implementation is to create UNIX STREAM sockets for the communication,
-     * but you could overload this function and establish a TCP/IP communication for
-     * network communication, for example.
-     */
-    virtual int setupCommunication( Communication comm );
-
-    /**
-     * Called right after a (successful) fork on the parent side. This function
-     * will usually do some communications cleanup, like closing the reading end
-     * of the "stdin" communication channel.
-     *
-     * Furthermore, it must also create the QSocketNotifiers "innot", "outnot" and
-     * "errnot" and connect their Qt slots to the respective OProcess member functions.
-     *
-     * For a more detailed explanation, it is best to have a look at the default
-     * implementation of "setupCommunication" in kprocess.cpp.
-     */
-    virtual int commSetupDoneP();
-
-    /**
-     * Called right after a (successful) fork, but before an "exec" on the child
-     * process' side. It usually just closes the unused communication ends of
-     * "in", "out" and "err" (like the writing end of the "in" communication
-     * channel.
-     */
-    virtual int commSetupDoneC();
-
-
-    /**
-     * Immediately called after a process has exited. This function normally
-     * calls commClose to close all open communication channels to this
-     * process and emits the "processExited" signal (if the process was
-     * not running in the "DontCare" mode).
-     */
-    virtual void processHasExited( int state );
-
-    /**
-     * Should clean up the communication links to the child after it has
-     * exited. Should be called from "processHasExited".
-     */
-    virtual void commClose();
-
-
-    /**
-     * the socket descriptors for stdin/stdout/stderr.
-     */
-    int out[ 2 ];
-    int in[ 2 ];
-    int err[ 2 ];
-
-    /**
-     * The socket notifiers for the above socket descriptors.
-     */
-    QSocketNotifier *innot;
-    QSocketNotifier *outnot;
-    QSocketNotifier *errnot;
-
-    /**
-     * Lists the communication links that are activated for the child
-     * process.  Should not be modified from derived classes.
-     */
-    Communication communication;
-
-    /**
-     * Called by "slotChildOutput" this function copies data arriving from the
-     * child process's stdout to the respective buffer and emits the signal
-     * "@ref receivedStderr".
-     */
-    int childOutput( int fdno );
-
-    /**
-     * Called by "slotChildOutput" this function copies data arriving from the
-     * child process's stdout to the respective buffer and emits the signal
-     * "@ref receivedStderr"
-     */
-    int childError( int fdno );
-
-    // information about the data that has to be sent to the child:
-
-    const char *input_data;  // the buffer holding the data
-    int input_sent;    // # of bytes already transmitted
-    int input_total;   // total length of input_data
-
-    /**
-     * @ref OProcessController is a friend of OProcess because it has to have
-     * access to various data members.
-     */
-    friend class Internal::OProcessController;
-
-private:
-    /**
-     * Searches for a valid shell.
-     * Here is the algorithm used for finding an executable shell:
-     *
-     *    @li Try the executable pointed to by the "SHELL" environment
-     *    variable with white spaces stripped off
-     *
-     *    @li If your process runs with uid != euid or gid != egid, a shell
-     *    not listed in /etc/shells will not used.
-     *
-     *    @li If no valid shell could be found, "/bin/sh" is used as a last resort.
-     */
-    QCString searchShell();
-
-    /**
-     * Used by @ref searchShell in order to find out whether the shell found
-     * is actually executable at all.
-     */
-    bool isExecutable( const QCString &filename );
-
-    // Disallow assignment and copy-construction
-    OProcess( const OProcess& );
-    OProcess& operator= ( const OProcess& );
-
-private:
-    void init ( );
-    Internal::OProcessPrivate *d;
-};
-}
-}
-
-#endif
-