1 files changed, 323 insertions, 323 deletions

diff --git a/core/launcher/qprocess_unix.cpp b/core/launcher/qprocess_unix.cpp
index 56e1b1d..97c0460 100644
--- a/core/launcher/qprocess_unix.cpp
+++ b/core/launcher/qprocess_unix.cpp
@@ -134,7 +134,7 @@ public:
     odebug << "QProc: Constructor for pid " << pid << " and QProcess " << process << "" << oendl;
 #endif
-        socketStdin = 0;
-        socketStdout = 0;
-        socketStderr = 0;
+    socketStdin = 0;
+    socketStdout = 0;
+    socketStderr = 0;
     }
     ~QProc()
@@ -143,21 +143,21 @@ public:
     odebug << "QProc: Destructor for pid " << pid << " and QProcess " << process << "" << oendl;
 #endif
-        if ( process != 0 ) {
-            if ( process->d->notifierStdin )
-              process->d->notifierStdin->setEnabled( FALSE );
-            if ( process->d->notifierStdout )
-                process->d->notifierStdout->setEnabled( FALSE );
-            if ( process->d->notifierStderr )
-                process->d->notifierStderr->setEnabled( FALSE );
-            process->d->proc = 0;
-        }
-        if( socketStdin != 0 )
-          ::close( socketStdin );
-        // ### close these sockets even on parent exit or is it better only on
-        // sigchld (but what do I have to do with them on exit then)?
-        if( socketStdout != 0 )
-            ::close( socketStdout );
-        if( socketStderr != 0 )
-            ::close( socketStderr );
+    if ( process != 0 ) {
+        if ( process->d->notifierStdin )
+          process->d->notifierStdin->setEnabled( FALSE );
+        if ( process->d->notifierStdout )
+        process->d->notifierStdout->setEnabled( FALSE );
+        if ( process->d->notifierStderr )
+        process->d->notifierStderr->setEnabled( FALSE );
+        process->d->proc = 0;
+    }
+    if( socketStdin != 0 )
+      ::close( socketStdin );
+    // ### close these sockets even on parent exit or is it better only on
+    // sigchld (but what do I have to do with them on exit then)?
+    if( socketStdout != 0 )
+        ::close( socketStdout );
+    if( socketStderr != 0 )
+        ::close( socketStderr );
     }
 
@@ -209,15 +209,15 @@ QProcessManager::QProcessManager()
     // event reporting.
     if ( ::socketpair( AF_UNIX, SOCK_STREAM, 0, sigchldFd ) ) {
-        sigchldFd[0] = 0;
-        sigchldFd[1] = 0;
+    sigchldFd[0] = 0;
+    sigchldFd[1] = 0;
     } else {
 #if defined(QT_QPROCESS_DEBUG)
     odebug << "QProcessManager: install socket notifier (" << sigchldFd[1] << ")" << oendl;
 #endif
-        QSocketNotifier *sn = new QSocketNotifier( sigchldFd[1],
-                QSocketNotifier::Read, this );
-        connect( sn, SIGNAL(activated(int)),
-                this, SLOT(sigchldHnd(int)) );
-        sn->setEnabled( TRUE );
+    QSocketNotifier *sn = new QSocketNotifier( sigchldFd[1],
+        QSocketNotifier::Read, this );
+    connect( sn, SIGNAL(activated(int)),
+        this, SLOT(sigchldHnd(int)) );
+    sn->setEnabled( TRUE );
     }
 
@@ -242,8 +242,8 @@ QProcessManager::QProcessManager()
 #endif
     /*
-        Using qt_C_sigpipeHnd rather than SIG_IGN is a workaround
-        for a strange problem where GNU tar (called by backuprestore)
-        would hang on filesystem-full. Strangely, the qt_C_sigpipeHnd
-        is never even called, yet this avoids the hang.
+    Using qt_C_sigpipeHnd rather than SIG_IGN is a workaround
+    for a strange problem where GNU tar (called by backuprestore)
+    would hang on filesystem-full. Strangely, the qt_C_sigpipeHnd
+    is never even called, yet this avoids the hang.
     */
     act.sa_handler = qt_C_sigpipeHnd;
@@ -260,7 +260,7 @@ QProcessManager::~QProcessManager()
 
     if ( sigchldFd[0] != 0 )
-        ::close( sigchldFd[0] );
+    ::close( sigchldFd[0] );
     if ( sigchldFd[1] != 0 )
-        ::close( sigchldFd[1] );
+    ::close( sigchldFd[1] );
 
     // restore SIGCHLD handler
@@ -298,5 +298,5 @@ void QProcessManager::cleanup()
 {
     if ( procList->count() == 0 ) {
-        QTimer::singleShot( 0, this, SLOT(removeMe()) );
+    QTimer::singleShot( 0, this, SLOT(removeMe()) );
     }
 }
@@ -305,7 +305,7 @@ void QProcessManager::removeMe()
 {
     if ( procList->count() == 0 ) {
-        qprocess_cleanup_procmanager.remove( &QProcessPrivate::procManager );
-        QProcessPrivate::procManager = 0;
-        delete this;
+    qprocess_cleanup_procmanager.remove( &QProcessPrivate::procManager );
+    QProcessPrivate::procManager = 0;
+    delete this;
     }
 }
@@ -323,51 +323,51 @@ void QProcessManager::sigchldHnd( int fd )
     proc = procList->first();
     while ( proc != 0 ) {
-        removeProc = FALSE;
-        process = proc->process;
-        QProcess *process_exit_notify=0;
-        if ( process != 0 ) {
-            if ( !process->isRunning() ) {
+    removeProc = FALSE;
+    process = proc->process;
+    QProcess *process_exit_notify=0;
+    if ( process != 0 ) {
+        if ( !process->isRunning() ) {
 #if defined(QT_QPROCESS_DEBUG)
         odebug << "QProcessManager::sigchldHnd() (PID: " << proc->pid << "): process exited (QProcess available)" << oendl;
 #endif
-                // read pending data
-                int nbytes = 0;
-                if ( ::ioctl(proc->socketStdout, FIONREAD, (char*)&nbytes)==0 && nbytes>0 ) {
+        // read pending data
+        int nbytes = 0;
+        if ( ::ioctl(proc->socketStdout, FIONREAD, (char*)&nbytes)==0 && nbytes>0 ) {
 #if defined(QT_QPROCESS_DEBUG)
         odebug << "QProcessManager::sigchldHnd() (PID: " << proc->pid << "): reading " << nbytes << " bytes of pending data on stdout" << oendl;
 #endif
-                    process->socketRead( proc->socketStdout );
-                }
-                nbytes = 0;
-                if ( ::ioctl(proc->socketStderr, FIONREAD, (char*)&nbytes)==0 && nbytes>0 ) {
+            process->socketRead( proc->socketStdout );
+        }
+        nbytes = 0;
+        if ( ::ioctl(proc->socketStderr, FIONREAD, (char*)&nbytes)==0 && nbytes>0 ) {
 #if defined(QT_QPROCESS_DEBUG)
         odebug << "QProcessManager::sigchldHnd() (PID: " << proc->pid << "): reading " << nbytes << " bytes of pending data on stderr" << oendl;
 #endif
-                    process->socketRead( proc->socketStderr );
-                }
+            process->socketRead( proc->socketStderr );
+        }
 
-                if ( process->notifyOnExit )
-                    process_exit_notify = process;
+        if ( process->notifyOnExit )
+            process_exit_notify = process;
 
-                removeProc = TRUE;
-            }
-        } else {
-            int status;
-            if ( ::waitpid( proc->pid, &status, WNOHANG ) == proc->pid ) {
+        removeProc = TRUE;
+        }
+    } else {
+        int status;
+        if ( ::waitpid( proc->pid, &status, WNOHANG ) == proc->pid ) {
 #if defined(QT_QPROCESS_DEBUG)
         odebug << "QProcessManager::sigchldHnd() (PID: " << proc->pid << "): process exited (QProcess not available)" << oendl;
 #endif
-                removeProc = TRUE;
-            }
-        }
-        if ( removeProc ) {
-            QProc *oldproc = proc;
-            proc = procList->next();
-            remove( oldproc );
-        } else {
-            proc = procList->next();
-        }
-        if ( process_exit_notify )
-            emit process_exit_notify->processExited();
+        removeProc = TRUE;
+        }
+    }
+    if ( removeProc ) {
+        QProc *oldproc = proc;
+        proc = procList->next();
+        remove( oldproc );
+    } else {
+        proc = procList->next();
+    }
+    if ( process_exit_notify )
+        emit process_exit_notify->processExited();
     }
 }
@@ -407,13 +407,13 @@ QProcessPrivate::~QProcessPrivate()
 
     if ( proc != 0 ) {
-        if ( proc->socketStdin != 0 ) {
-            ::close( proc->socketStdin );
-            proc->socketStdin = 0;
-        }
-        proc->process = 0;
+    if ( proc->socketStdin != 0 ) {
+        ::close( proc->socketStdin );
+        proc->socketStdin = 0;
+    }
+    proc->process = 0;
     }
 
     while ( !stdinBuf.isEmpty() ) {
-        delete stdinBuf.dequeue();
+    delete stdinBuf.dequeue();
     }
     delete notifierStdin;
@@ -430,16 +430,16 @@ void QProcessPrivate::closeOpenSocketsForChild()
 {
     if ( procManager != 0 ) {
-        if ( procManager->sigchldFd[0] != 0 )
-            ::close( procManager->sigchldFd[0] );
-        if ( procManager->sigchldFd[1] != 0 )
-            ::close( procManager->sigchldFd[1] );
-
-        // close also the sockets from other QProcess instances
-        QProc *proc;
-        for ( proc=procManager->procList->first(); proc!=0; proc=procManager->procList->next() ) {
-            ::close( proc->socketStdin );
-            ::close( proc->socketStdout );
-            ::close( proc->socketStderr );
-        }
+    if ( procManager->sigchldFd[0] != 0 )
+        ::close( procManager->sigchldFd[0] );
+    if ( procManager->sigchldFd[1] != 0 )
+        ::close( procManager->sigchldFd[1] );
+
+    // close also the sockets from other QProcess instances
+    QProc *proc;
+    for ( proc=procManager->procList->first(); proc!=0; proc=procManager->procList->next() ) {
+        ::close( proc->socketStdin );
+        ::close( proc->socketStdout );
+        ::close( proc->socketStderr );
+    }
     }
 }
@@ -449,6 +449,6 @@ void QProcessPrivate::newProc( pid_t pid, QProcess *process )
     proc = new QProc( pid, process );
     if ( procManager == 0 ) {
-        procManager = new QProcessManager;
-        qprocess_cleanup_procmanager.add( &procManager );
+    procManager = new QProcessManager;
+    qprocess_cleanup_procmanager.add( &procManager );
     }
     // the QProcessManager takes care of deleting the QProc instances
@@ -464,7 +464,7 @@ QT_SIGNAL_RETTYPE qt_C_sigchldHnd( QT_SIGNAL_ARGS )
 {
     if ( QProcessPrivate::procManager == 0 )
-        return;
+    return;
     if ( QProcessPrivate::procManager->sigchldFd[0] == 0 )
-        return;
+    return;
 
     char a = 1;
@@ -509,7 +509,7 @@ QByteArray* QProcess::bufStdout()
 {
     if ( d->proc && d->proc->socketStdout ) {
-        // ### can this cause a blocking behaviour (maybe do a ioctl() to see
-        // if data is available)?
-        socketRead( d->proc->socketStdout );
+    // ### can this cause a blocking behaviour (maybe do a ioctl() to see
+    // if data is available)?
+    socketRead( d->proc->socketStdout );
     }
     return &d->bufStdout;
@@ -519,7 +519,7 @@ QByteArray* QProcess::bufStderr()
 {
     if ( d->proc && d->proc->socketStderr ) {
-        // ### can this cause a blocking behaviour (maybe do a ioctl() to see
-        // if data is available)?
-        socketRead( d->proc->socketStderr );
+    // ### can this cause a blocking behaviour (maybe do a ioctl() to see
+    // if data is available)?
+    socketRead( d->proc->socketStderr );
     }
     return &d->bufStderr;
@@ -530,9 +530,9 @@ void QProcess::consumeBufStdout( int consume )
     uint n = d->bufStdout.size();
     if ( consume==-1 || (uint)consume >= n ) {
-        d->bufStdout.resize( 0 );
+    d->bufStdout.resize( 0 );
     } else {
-        QByteArray tmp( n - consume );
-        memcpy( tmp.data(), d->bufStdout.data()+consume, n-consume );
-        d->bufStdout = tmp;
+    QByteArray tmp( n - consume );
+    memcpy( tmp.data(), d->bufStdout.data()+consume, n-consume );
+    d->bufStdout = tmp;
     }
 }
@@ -542,9 +542,9 @@ void QProcess::consumeBufStderr( int consume )
     uint n = d->bufStderr.size();
     if ( consume==-1 || (uint)consume >= n ) {
-        d->bufStderr.resize( 0 );
+    d->bufStderr.resize( 0 );
     } else {
-        QByteArray tmp( n - consume );
-        memcpy( tmp.data(), d->bufStderr.data()+consume, n-consume );
-        d->bufStderr = tmp;
+    QByteArray tmp( n - consume );
+    memcpy( tmp.data(), d->bufStderr.data()+consume, n-consume );
+    d->bufStderr = tmp;
     }
 }
@@ -609,11 +609,11 @@ bool QProcess::start( QStringList *env )
     // open sockets for piping
     if ( (comms & Stdin) && ::socketpair( AF_UNIX, SOCK_STREAM, 0, sStdin ) == -1 ) {
-        return FALSE;
+    return FALSE;
     }
     if ( (comms & Stderr) && ::socketpair( AF_UNIX, SOCK_STREAM, 0, sStderr ) == -1 ) {
-        return FALSE;
+    return FALSE;
     }
     if ( (comms & Stdout) && ::socketpair( AF_UNIX, SOCK_STREAM, 0, sStdout ) == -1 ) {
-        return FALSE;
+    return FALSE;
     }
 
@@ -622,7 +622,7 @@ bool QProcess::start( QStringList *env )
     int fd[2];
     if ( pipe( fd ) < 0 ) {
-        // non critical error, go on
-        fd[0] = 0;
-        fd[1] = 0;
+    // non critical error, go on
+    fd[0] = 0;
+    fd[1] = 0;
     }
 
@@ -632,10 +632,10 @@ bool QProcess::start( QStringList *env )
     int i = 0;
     for ( QStringList::Iterator it = _arguments.begin(); it != _arguments.end(); ++it ) {
-        arglistQ[i] = (*it).local8Bit();
-        arglist[i] = arglistQ[i];
+    arglistQ[i] = (*it).local8Bit();
+    arglist[i] = arglistQ[i];
 #if defined(QT_QPROCESS_DEBUG)
     odebug << "QProcess::start(): arg " << i << " = " << arglist[i] << "" << oendl;
 #endif
-        i++;
+    i++;
     }
     arglist[i] = 0;
@@ -644,6 +644,6 @@ bool QProcess::start( QStringList *env )
     // in case the process exits quickly.
     if ( d->procManager == 0 ) {
-        d->procManager = new QProcessManager;
-        qprocess_cleanup_procmanager.add( &d->procManager );
+    d->procManager = new QProcessManager;
+    qprocess_cleanup_procmanager.add( &d->procManager );
     }
 
@@ -652,110 +652,110 @@ bool QProcess::start( QStringList *env )
     pid_t pid = fork();
     if ( pid == 0 ) {
-        // child
-        d->closeOpenSocketsForChild();
-        if ( comms & Stdin ) {
-            ::close( sStdin[1] );
-            ::dup2( sStdin[0], STDIN_FILENO );
-        }
-        if ( comms & Stdout ) {
-            ::close( sStdout[0] );
-            ::dup2( sStdout[1], STDOUT_FILENO );
-        }
-        if ( comms & Stderr ) {
-            ::close( sStderr[0] );
-            ::dup2( sStderr[1], STDERR_FILENO );
-        }
-        if ( comms & DupStderr ) {
-            ::dup2( STDOUT_FILENO, STDERR_FILENO );
-        }
+    // child
+    d->closeOpenSocketsForChild();
+    if ( comms & Stdin ) {
+        ::close( sStdin[1] );
+        ::dup2( sStdin[0], STDIN_FILENO );
+    }
+    if ( comms & Stdout ) {
+        ::close( sStdout[0] );
+        ::dup2( sStdout[1], STDOUT_FILENO );
+    }
+    if ( comms & Stderr ) {
+        ::close( sStderr[0] );
+        ::dup2( sStderr[1], STDERR_FILENO );
+    }
+    if ( comms & DupStderr ) {
+        ::dup2( STDOUT_FILENO, STDERR_FILENO );
+    }
 #ifndef QT_NO_DIR
-        ::chdir( workingDir.absPath().latin1() );
+    ::chdir( workingDir.absPath().latin1() );
 #endif
-        if ( fd[0] )
-            ::close( fd[0] );
-        if ( fd[1] )
-            ::fcntl( fd[1], F_SETFD, FD_CLOEXEC ); // close on exec shows sucess
-
-        if ( env == 0 ) { // inherit environment and start process
-            ::execvp( arglist[0], (char*const*)arglist ); // ### cast not nice
-        } else { // start process with environment settins as specified in env
-            // construct the environment for exec
-            int numEntries = env->count();
-            bool setLibraryPath =
-                env->grep( QRegExp( "^LD_LIBRARY_PATH=" ) ).isEmpty() &&
-                getenv( "LD_LIBRARY_PATH" ) != 0;
-            if ( setLibraryPath )
-                numEntries++;
-            QCString *envlistQ = new QCString[ numEntries + 1 ];
-            const char** envlist = new const char*[ numEntries + 1 ];
-            int i = 0;
-            if ( setLibraryPath ) {
-                envlistQ[i] = QString( "LD_LIBRARY_PATH=%1" ).arg( getenv( "LD_LIBRARY_PATH" ) ).local8Bit();
-                envlist[i] = envlistQ[i];
-                i++;
-            }
-            for ( QStringList::Iterator it = env->begin(); it != env->end(); ++it ) {
-                envlistQ[i] = (*it).local8Bit();
-                envlist[i] = envlistQ[i];
-                i++;
-            }
-            envlist[i] = 0;
-
-            // look for the executable in the search path
-            if ( _arguments.count()>0 && getenv("PATH")!=0 ) {
-                QString command = _arguments[0];
-                if ( !command.contains( '/' ) ) {
-                    QStringList pathList = QStringList::split( ':', getenv( "PATH" ) );
-                    for (QStringList::Iterator it = pathList.begin(); it != pathList.end(); ++it ) {
-                        QString dir = *it;
+    if ( fd[0] )
+        ::close( fd[0] );
+    if ( fd[1] )
+        ::fcntl( fd[1], F_SETFD, FD_CLOEXEC ); // close on exec shows sucess
+
+    if ( env == 0 ) { // inherit environment and start process
+        ::execvp( arglist[0], (char*const*)arglist ); // ### cast not nice
+    } else { // start process with environment settins as specified in env
+        // construct the environment for exec
+        int numEntries = env->count();
+        bool setLibraryPath =
+        env->grep( QRegExp( "^LD_LIBRARY_PATH=" ) ).isEmpty() &&
+        getenv( "LD_LIBRARY_PATH" ) != 0;
+        if ( setLibraryPath )
+        numEntries++;
+        QCString *envlistQ = new QCString[ numEntries + 1 ];
+        const char** envlist = new const char*[ numEntries + 1 ];
+        int i = 0;
+        if ( setLibraryPath ) {
+        envlistQ[i] = QString( "LD_LIBRARY_PATH=%1" ).arg( getenv( "LD_LIBRARY_PATH" ) ).local8Bit();
+        envlist[i] = envlistQ[i];
+        i++;
+        }
+        for ( QStringList::Iterator it = env->begin(); it != env->end(); ++it ) {
+        envlistQ[i] = (*it).local8Bit();
+        envlist[i] = envlistQ[i];
+        i++;
+        }
+        envlist[i] = 0;
+
+        // look for the executable in the search path
+        if ( _arguments.count()>0 && getenv("PATH")!=0 ) {
+        QString command = _arguments[0];
+        if ( !command.contains( '/' ) ) {
+            QStringList pathList = QStringList::split( ':', getenv( "PATH" ) );
+            for (QStringList::Iterator it = pathList.begin(); it != pathList.end(); ++it ) {
+            QString dir = *it;
 #ifdef Q_OS_MACX
-                        if(QFile::exists(dir + "/" + command + ".app")) //look in a bundle
-                            dir += "/" + command + ".app/Contents/MacOS";
+            if(QFile::exists(dir + "/" + command + ".app")) //look in a bundle
+                dir += "/" + command + ".app/Contents/MacOS";
 #endif
 #ifndef QT_NO_DIR
-                        QFileInfo fileInfo( dir, command );
+            QFileInfo fileInfo( dir, command );
 #else
-                        QFileInfo fileInfo( dir + "/" + command );
+            QFileInfo fileInfo( dir + "/" + command );
 #endif
-                        if ( fileInfo.isExecutable() ) {
-                            arglistQ[0] = fileInfo.filePath().local8Bit();
-                            arglist[0] = arglistQ[0];
-                            break;
-                        }
-                    }
-                }
-            }
-            ::execve( arglist[0], (char*const*)arglist, (char*const*)envlist ); // ### casts not nice
-        }
-        if ( fd[1] ) {
-            char buf = 0;
-            ::write( fd[1], &buf, 1 );
-            ::close( fd[1] );
-        }
-        ::exit( -1 );
+            if ( fileInfo.isExecutable() ) {
+                arglistQ[0] = fileInfo.filePath().local8Bit();
+                arglist[0] = arglistQ[0];
+                break;
+            }
+            }
+        }
+        }
+        ::execve( arglist[0], (char*const*)arglist, (char*const*)envlist ); // ### casts not nice
+    }
+    if ( fd[1] ) {
+        char buf = 0;
+        ::write( fd[1], &buf, 1 );
+        ::close( fd[1] );
+    }
+    ::exit( -1 );
     } else if ( pid == -1 ) {
-        // error forking
-        goto error;
+    // error forking
+    goto error;
     }
 
     // test if exec was successful
     if ( fd[1] )
-        ::close( fd[1] );
+    ::close( fd[1] );
     if ( fd[0] ) {
-        char buf;
-        for ( ;; ) {
-            int n = ::read( fd[0], &buf, 1 );
-            if ( n==1 ) {
-                // socket was not closed => error
-                d->proc = 0;
-                goto error;
-            } else if ( n==-1 ) {
-                if ( errno==EAGAIN || errno==EINTR )
-                    // try it again
-                    continue;
-            }
-            break;
-        }
-        ::close( fd[0] );
+    char buf;
+    for ( ;; ) {
+        int n = ::read( fd[0], &buf, 1 );
+        if ( n==1 ) {
+        // socket was not closed => error
+        d->proc = 0;
+        goto error;
+        } else if ( n==-1 ) {
+        if ( errno==EAGAIN || errno==EINTR )
+            // try it again
+            continue;
+        }
+        break;
+    }
+    ::close( fd[0] );
     }
 
@@ -763,31 +763,31 @@ bool QProcess::start( QStringList *env )
 
     if ( comms & Stdin ) {
-        ::close( sStdin[0] );
-        d->proc->socketStdin = sStdin[1];
-        d->notifierStdin = new QSocketNotifier( sStdin[1], QSocketNotifier::Write );
-        connect( d->notifierStdin, SIGNAL(activated(int)),
-                this, SLOT(socketWrite(int)) );
-        // setup notifiers for the sockets
-        if ( !d->stdinBuf.isEmpty() ) {
-            d->notifierStdin->setEnabled( TRUE );
-        }
+    ::close( sStdin[0] );
+    d->proc->socketStdin = sStdin[1];
+    d->notifierStdin = new QSocketNotifier( sStdin[1], QSocketNotifier::Write );
+    connect( d->notifierStdin, SIGNAL(activated(int)),
+        this, SLOT(socketWrite(int)) );
+    // setup notifiers for the sockets
+    if ( !d->stdinBuf.isEmpty() ) {
+        d->notifierStdin->setEnabled( TRUE );
+    }
     }
     if ( comms & Stdout ) {
-        ::close( sStdout[1] );
-        d->proc->socketStdout = sStdout[0];
-        d->notifierStdout = new QSocketNotifier( sStdout[0], QSocketNotifier::Read );
-        connect( d->notifierStdout, SIGNAL(activated(int)),
-                this, SLOT(socketRead(int)) );
-        if ( ioRedirection )
-            d->notifierStdout->setEnabled( TRUE );
+    ::close( sStdout[1] );
+    d->proc->socketStdout = sStdout[0];
+    d->notifierStdout = new QSocketNotifier( sStdout[0], QSocketNotifier::Read );
+    connect( d->notifierStdout, SIGNAL(activated(int)),
+        this, SLOT(socketRead(int)) );
+    if ( ioRedirection )
+        d->notifierStdout->setEnabled( TRUE );
     }
     if ( comms & Stderr ) {
-        ::close( sStderr[1] );
-        d->proc->socketStderr = sStderr[0];
-        d->notifierStderr = new QSocketNotifier( sStderr[0], QSocketNotifier::Read );
-        connect( d->notifierStderr, SIGNAL(activated(int)),
-                this, SLOT(socketRead(int)) );
-        if ( ioRedirection )
-            d->notifierStderr->setEnabled( TRUE );
+    ::close( sStderr[1] );
+    d->proc->socketStderr = sStderr[0];
+    d->notifierStderr = new QSocketNotifier( sStderr[0], QSocketNotifier::Read );
+    connect( d->notifierStderr, SIGNAL(activated(int)),
+        this, SLOT(socketRead(int)) );
+    if ( ioRedirection )
+        d->notifierStderr->setEnabled( TRUE );
     }
 
@@ -802,16 +802,16 @@ error:
 #endif
     if ( d->procManager )
-        d->procManager->cleanup();
+    d->procManager->cleanup();
     if ( comms & Stdin ) {
-        ::close( sStdin[1] );
-        ::close( sStdin[0] );
+    ::close( sStdin[1] );
+    ::close( sStdin[0] );
     }
     if ( comms & Stdout ) {
-        ::close( sStdout[0] );
-        ::close( sStdout[1] );
+    ::close( sStdout[0] );
+    ::close( sStdout[1] );
     }
     if ( comms & Stderr ) {
-        ::close( sStderr[0] );
-        ::close( sStderr[1] );
+    ::close( sStderr[0] );
+    ::close( sStderr[1] );
     }
     ::close( fd[0] );
@@ -836,5 +836,5 @@ void QProcess::tryTerminate() const
 {
     if ( d->proc != 0 )
-        ::kill( d->proc->pid, SIGTERM );
+    ::kill( d->proc->pid, SIGTERM );
 }
 
@@ -866,5 +866,5 @@ void QProcess::kill() const
 {
     if ( d->proc != 0 )
-        ::kill( d->proc->pid, SIGKILL );
+    ::kill( d->proc->pid, SIGKILL );
 }
 
@@ -880,22 +880,22 @@ bool QProcess::isRunning() const
     odebug << "QProcess::isRunning(): FALSE (already computed)" << oendl;
 #endif
-        return FALSE;
+    return FALSE;
     }
     if ( d->proc == 0 )
-        return FALSE;
+    return FALSE;
     int status;
     if ( ::waitpid( d->proc->pid, &status, WNOHANG ) == d->proc->pid )
     {
-        // compute the exit values
-        QProcess *that = (QProcess*)this; // mutable
-        that->exitNormal = WIFEXITED( status ) != 0;
-        if ( exitNormal ) {
-            that->exitStat = (char)WEXITSTATUS( status );
-        }
-        d->exitValuesCalculated = TRUE;
+    // compute the exit values
+    QProcess *that = (QProcess*)this; // mutable
+    that->exitNormal = WIFEXITED( status ) != 0;
+    if ( exitNormal ) {
+        that->exitStat = (char)WEXITSTATUS( status );
+    }
+    d->exitValuesCalculated = TRUE;
 #if defined(QT_QPROCESS_DEBUG)
     odebug << "QProcess::isRunning() (PID: " << d->proc->pid << "): FALSE" << oendl;
 #endif
-        return FALSE;
+    return FALSE;
     }
 #if defined(QT_QPROCESS_DEBUG)
@@ -924,5 +924,5 @@ void QProcess::writeToStdin( const QByteArray& buf )
     d->stdinBuf.enqueue( new QByteArray(buf) );
     if ( d->notifierStdin != 0 )
-        d->notifierStdin->setEnabled( TRUE );
+    d->notifierStdin->setEnabled( TRUE );
 }
 
@@ -939,18 +939,18 @@ void QProcess::closeStdin()
 {
     if ( d->proc == 0 )
-        return;
+    return;
     if ( d->proc->socketStdin !=0 ) {
-        while ( !d->stdinBuf.isEmpty() ) {
-            delete d->stdinBuf.dequeue();
-        }
-        delete d->notifierStdin;
-        d->notifierStdin = 0;
-        if ( ::close( d->proc->socketStdin ) != 0 ) {
+    while ( !d->stdinBuf.isEmpty() ) {
+        delete d->stdinBuf.dequeue();
+    }
+    delete d->notifierStdin;
+    d->notifierStdin = 0;
+    if ( ::close( d->proc->socketStdin ) != 0 ) {
         owarn << "Could not close stdin of child process" << oendl;
-        }
+    }
 #if defined(QT_QPROCESS_DEBUG)
     odebug << "QProcess::closeStdin(): stdin (" << d->proc->socketStdin << ") closed" << oendl;
 #endif
-        d->proc->socketStdin = 0;
+    d->proc->socketStdin = 0;
     }
 }
@@ -964,8 +964,8 @@ void QProcess::socketRead( int fd )
 {
     if ( d->socketReadCalled ) {
-        // the slots that are connected to the readyRead...() signals might
-        // trigger a recursive call of socketRead(). Avoid this since you get a
-        // blocking read otherwise.
-        return;
+    // the slots that are connected to the readyRead...() signals might
+    // trigger a recursive call of socketRead(). Avoid this since you get a
+    // blocking read otherwise.
+    return;
     }
 #if defined(QT_QPROCESS_DEBUG)
@@ -973,5 +973,5 @@ void QProcess::socketRead( int fd )
 #endif
     if ( fd == 0 )
-        return;
+    return;
     const int bufsize = 4096;
     QByteArray *buffer = 0;
@@ -979,10 +979,10 @@ void QProcess::socketRead( int fd )
     int n;
     if ( fd == d->proc->socketStdout ) {
-        buffer = &d->bufStdout;
+    buffer = &d->bufStdout;
     } else if ( fd == d->proc->socketStderr ) {
-        buffer = &d->bufStderr;
+    buffer = &d->bufStderr;
     } else {
-        // this case should never happen, but just to be safe
-        return;
+    // this case should never happen, but just to be safe
+    return;
     }
 
@@ -992,40 +992,40 @@ void QProcess::socketRead( int fd )
     n = ::read( fd, buffer->data()+oldSize, bufsize );
     if ( n > 0 )
-        buffer->resize( oldSize + n );
+    buffer->resize( oldSize + n );
     else
-        buffer->resize( oldSize );
+    buffer->resize( oldSize );
     // eof or error?
     if ( n == 0 || n == -1 ) {
-        if ( fd == d->proc->socketStdout ) {
+    if ( fd == d->proc->socketStdout ) {
 #if defined(QT_QPROCESS_DEBUG)
         odebug << "QProcess::socketRead(): stdout (" << fd << ") closed" << oendl;
 #endif
-            d->notifierStdout->setEnabled( FALSE );
-            delete d->notifierStdout;
-            d->notifierStdout = 0;
-            ::close( d->proc->socketStdout );
-            d->proc->socketStdout = 0;
-            return;
-        } else if ( fd == d->proc->socketStderr ) {
+        d->notifierStdout->setEnabled( FALSE );
+        delete d->notifierStdout;
+        d->notifierStdout = 0;
+        ::close( d->proc->socketStdout );
+        d->proc->socketStdout = 0;
+        return;
+    } else if ( fd == d->proc->socketStderr ) {
 #if defined(QT_QPROCESS_DEBUG)
         odebug << "QProcess::socketRead(): stderr (" << fd << ") closed" << oendl;
 #endif
-            d->notifierStderr->setEnabled( FALSE );
-            delete d->notifierStderr;
-            d->notifierStderr = 0;
-            ::close( d->proc->socketStderr );
-            d->proc->socketStderr = 0;
-            return;
-        }
+        d->notifierStderr->setEnabled( FALSE );
+        delete d->notifierStderr;
+        d->notifierStderr = 0;
+        ::close( d->proc->socketStderr );
+        d->proc->socketStderr = 0;
+        return;
+    }
     }
     // read all data that is available
     while ( n == bufsize ) {
-        oldSize = buffer->size();
-        buffer->resize( oldSize + bufsize );
-        n = ::read( fd, buffer->data()+oldSize, bufsize );
-        if ( n > 0 )
-            buffer->resize( oldSize + n );
-        else
-            buffer->resize( oldSize );
+    oldSize = buffer->size();
+    buffer->resize( oldSize + bufsize );
+    n = ::read( fd, buffer->data()+oldSize, bufsize );
+    if ( n > 0 )
+        buffer->resize( oldSize + n );
+    else
+        buffer->resize( oldSize );
     }
 
@@ -1033,14 +1033,14 @@ void QProcess::socketRead( int fd )
     if ( fd == d->proc->socketStdout ) {
 #if defined(QT_QPROCESS_DEBUG)
-        qDebug( "QProcess::socketRead(): %d bytes read from stdout (%d)",
-                buffer->size()-oldSize, fd );
+    odebug << "QProcess::socketRead(): " << buffer->size()-oldSize << "bytes read from stdout ("
+           << fd << ")" << oendl;
 #endif
-        emit readyReadStdout();
+    emit readyReadStdout();
     } else if ( fd == d->proc->socketStderr ) {
 #if defined(QT_QPROCESS_DEBUG)
-        qDebug( "QProcess::socketRead(): %d bytes read from stderr (%d)",
-                buffer->size()-oldSize, fd );
+    odebug << "QProcess::socketRead(): " << buffer->size()-oldSize << " bytes read from stderr ("
+           << fd << ")" << oendl;
 #endif
-        emit readyReadStderr();
+    emit readyReadStderr();
     }
     d->socketReadCalled = FALSE;
@@ -1055,8 +1055,8 @@ void QProcess::socketWrite( int fd )
 {
     if ( fd != d->proc->socketStdin || d->proc->socketStdin == 0 )
-        return;
+    return;
     if ( d->stdinBuf.isEmpty() ) {
-        d->notifierStdin->setEnabled( FALSE );
-        return;
+    d->notifierStdin->setEnabled( FALSE );
+    return;
     }
 #if defined(QT_QPROCESS_DEBUG)
@@ -1064,14 +1064,14 @@ void QProcess::socketWrite( int fd )
 #endif
     ssize_t ret = ::write( fd,
-            d->stdinBuf.head()->data() + d->stdinBufRead,
-            d->stdinBuf.head()->size() - d->stdinBufRead );
+        d->stdinBuf.head()->data() + d->stdinBufRead,
+        d->stdinBuf.head()->size() - d->stdinBufRead );
     if ( ret > 0 )
-        d->stdinBufRead += ret;
+    d->stdinBufRead += ret;
     if ( d->stdinBufRead == (ssize_t)d->stdinBuf.head()->size() ) {
-        d->stdinBufRead = 0;
-        delete d->stdinBuf.dequeue();
-        if ( wroteToStdinConnected && d->stdinBuf.isEmpty() )
-            emit wroteToStdin();
-        socketWrite( fd );
+    d->stdinBufRead = 0;
+    delete d->stdinBuf.dequeue();
+    if ( wroteToStdinConnected && d->stdinBuf.isEmpty() )
+        emit wroteToStdin();
+    socketWrite( fd );
     }
 }
@@ -1106,13 +1106,13 @@ void QProcess::setIoRedirection( bool value )
     ioRedirection = value;
     if ( ioRedirection ) {
-        if ( d->notifierStdout )
-            d->notifierStdout->setEnabled( TRUE );
-        if ( d->notifierStderr )
-            d->notifierStderr->setEnabled( TRUE );
+    if ( d->notifierStdout )
+        d->notifierStdout->setEnabled( TRUE );
+    if ( d->notifierStderr )
+        d->notifierStderr->setEnabled( TRUE );
     } else {
-        if ( d->notifierStdout )
-            d->notifierStdout->setEnabled( FALSE );
-        if ( d->notifierStderr )
-            d->notifierStderr->setEnabled( FALSE );
+    if ( d->notifierStdout )
+        d->notifierStdout->setEnabled( FALSE );
+    if ( d->notifierStderr )
+        d->notifierStderr->setEnabled( FALSE );
     }
 }
@@ -1153,5 +1153,5 @@ QProcess::PID QProcess::processIdentifier()
 {
     if ( d->proc == 0 )
-        return -1;
+    return -1;
     return d->proc->pid;
 }
@@ -1160,5 +1160,5 @@ int QProcess::priority() const
 {
     if ( d->proc )
-        return getpriority(PRIO_PROCESS,d->proc->pid);
+    return getpriority(PRIO_PROCESS,d->proc->pid);
     return 0;
 }
@@ -1167,5 +1167,5 @@ void QProcess::setPriority(int p)
 {
     if ( d->proc )
-        setpriority(PRIO_PROCESS,d->proc->pid,p);
+    setpriority(PRIO_PROCESS,d->proc->pid,p);
 }