Reorganize the tree, have better ifw.pri. Shadow build support.

Change-Id: I01fb12537f863ed0744979973c7e4153889cc5cb
Reviewed-by: Tim Jenssen <tim.jenssen@nokia.com>

1 files changed, 134 insertions, 0 deletions

diff --git a/src/libs/kdtools/kdsysinfo_mac.cpp b/src/libs/kdtools/kdsysinfo_mac.cpp
new file mode 100644
index 000000000..d039f8975
--- /dev/null
+++ b/src/libs/kdtools/kdsysinfo_mac.cpp
@@ -0,0 +1,134 @@
+/****************************************************************************
+** Copyright (C) 2001-2010 Klaralvdalens Datakonsult AB.  All rights reserved.
+**
+** This file is part of the KD Tools library.
+**
+** Licensees holding valid commercial KD Tools licenses may use this file in
+** accordance with the KD Tools Commercial License Agreement provided with
+** the Software.
+**
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU Lesser General Public License version 2 and version 3 as published by the
+** Free Software Foundation and appearing in the file LICENSE.LGPL included.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** Contact info@kdab.com if any conditions of this licensing are not
+** clear to you.
+**
+**********************************************************************/
+
+#include "kdsysinfo.h"
+
+#include <Carbon/Carbon.h>
+
+#include <sys/mount.h>
+#include <sys/sysctl.h>
+#include <sys/types.h>
+
+#include <QtCore/QList>
+
+namespace KDUpdater {
+
+quint64 installedMemory()
+{
+    SInt32 mb = 0;
+    Gestalt(gestaltPhysicalRAMSizeInMegabytes, &mb);
+    return quint64(static_cast<quint64>(mb) * 1024LL * 1024LL);
+}
+
+QList<VolumeInfo> mountedVolumes()
+{
+    QList<VolumeInfo> result;
+    FSVolumeRefNum volume;
+    FSVolumeInfo info;
+    HFSUniStr255 volName;
+    FSRef ref;
+    int i = 0;
+
+    while (FSGetVolumeInfo(kFSInvalidVolumeRefNum, ++i, &volume, kFSVolInfoFSInfo, &info, &volName, &ref) == 0) {
+        UInt8 path[PATH_MAX + 1];
+        if (FSRefMakePath(&ref, path, PATH_MAX) == 0) {
+            FSGetVolumeInfo(volume, 0, 0, kFSVolInfoSizes, &info, 0, 0);
+
+            VolumeInfo v;
+            v.setSize(quint64(info.totalBytes));
+            v.setAvailableSize(quint64(info.freeBytes));
+            v.setMountPath(QString::fromLocal8Bit(reinterpret_cast< char* >(path)));
+
+            struct statfs data;
+            if (statfs(qPrintable(v.mountPath() + QLatin1String("/.")), &data) == 0) {
+                v.setFileSystemType(QLatin1String(data.f_fstypename));
+                v.setVolumeDescriptor(QLatin1String(data.f_mntfromname));
+            }
+            result.append(v);
+        }
+    }
+    return result;
+}
+
+QList<ProcessInfo> runningProcesses()
+{
+    int mib[4] = {
+        CTL_KERN,
+        KERN_ARGMAX,
+        0,
+        0
+    };
+
+    int argMax = 0;
+    size_t argMaxSize = sizeof(argMax);
+    // fetch the maximum process arguments size
+    sysctl(mib, 2, &argMax, &argMaxSize, NULL, 0);
+    char *processArguments = (char*) malloc(argMax);
+
+    mib[1] = KERN_PROC;
+    mib[2] = KERN_PROC_ALL;
+    size_t processTableSize = 0;
+    // fetch the kernel process table size
+    sysctl(mib, 4, NULL, &processTableSize, NULL, 0);
+    struct kinfo_proc *processTable = (kinfo_proc*) malloc(processTableSize);
+
+    // fetch the process table
+    sysctl(mib, 4, processTable, &processTableSize, NULL, 0);
+
+    QList<ProcessInfo> processes;
+    for (size_t i = 0; i < (processTableSize / sizeof(struct kinfo_proc)); ++i) {
+        struct kinfo_proc *process = processTable + i;
+
+        ProcessInfo processInfo;
+        processInfo.id = process->kp_proc.p_pid;
+
+        mib[1] = KERN_PROCARGS2;
+        mib[2] = process->kp_proc.p_pid;
+        mib[3] = 0;
+
+        size_t size = argMax;
+        // fetch the process arguments
+        if (sysctl(mib, 3, processArguments, &size, NULL, 0) != -1) {
+            /*
+             * |-----------------| <-- data returned by sysctl()
+             * |      argc       |
+             * |-----------------|
+             * | executable path |
+             * |-----------------|
+             * |    arguments    |
+             * ~~~~~~~~~~~~~~~~~~~
+             * |-----------------|
+            */
+            processInfo.name = QString::fromLocal8Bit(processArguments + sizeof(int));
+        } else {
+            // if we fail, use the name from the process table
+            processInfo.name = QString::fromLocal8Bit(process->kp_proc.p_comm);
+        }
+        processes.append(processInfo);
+    }
+    free(processTable);
+    free(processArguments);
+
+    return processes;
+}
+
+} // namespace KDUpdater