diff --git a/gio-qt/CMakeLists.txt b/gio-qt/CMakeLists.txt
index 43f56f3..c2eb25a 100644
--- a/gio-qt/CMakeLists.txt
+++ b/gio-qt/CMakeLists.txt
@@ -4,13 +4,13 @@
 configure_file ("gio-qt.pc.in" "gio-qt.pc" @ONLY)
 
 set (QGIO_PUBLIC_HEADER_FILES
+    include/dglibutils.h
     include/dgiovolumemanager.h
     include/dgiomountoperation.h
     include/dgiomount.h
     include/dgiovolume.h
     include/dgiofile.h
     include/dgiofileinfo.h
-    include/dgioutils.h
     include/dgiofileiterator.h
     include/dgiodrive.h
 )
@@ -20,13 +20,13 @@ set (QGIO_PRIVATE_HEADER_FILES
 )
 
 set (QGIO_PRIVATE_CPP_FILES
+    source/dglibutils.cpp
     source/dgiovolumemanager.cpp
     source/dgiomountoperation.cpp
     source/dgiomount.cpp
     source/dgiovolume.cpp
     source/dgiofile.cpp
     source/dgiofileinfo.cpp
-    source/dgioutils.cpp
     source/dgiofileiterator.cpp
     source/dgiodrive.cpp
     private/dgiohelper.cpp
diff --git a/gio-qt/include/dgioutils.h b/gio-qt/include/dglibutils.h
similarity index 85%
rename from gio-qt/include/dgioutils.h
rename to gio-qt/include/dglibutils.h
index a64fe4b..4f5ce8e 100644
--- a/gio-qt/include/dgioutils.h
+++ b/gio-qt/include/dglibutils.h
@@ -18,12 +18,12 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#ifndef DGIOUTILS_H
-#define DGIOUTILS_H
+#ifndef DGLIBUTILS_H
+#define DGLIBUTILS_H
 
 #include <QObject>
 
-enum DGioUserDirectory
+enum DGlibUserDirectory
 {
     USER_DIRECTORY_DESKTOP,
     USER_DIRECTORY_DOCUMENTS,
@@ -35,15 +35,15 @@ enum DGioUserDirectory
     USER_DIRECTORY_VIDEOS,
     USER_N_DIRECTORIES
 };
-Q_ENUMS(DGioUserDirectory);
+Q_ENUMS(DGlibUserDirectory);
 
-class DGioUtils
+class DGlibUtils
 {
 public:
-    static QString userSpecialDir(DGioUserDirectory userDirectory);
+    static QString userSpecialDir(DGlibUserDirectory userDirectory);
     static QStringList systemDataDirs();
     static QString userDataDir();
     static QString tmpDir();
 };
 
-#endif // DGIOUTILS_H
+#endif // DGLIBUTILS_H
diff --git a/gio-qt/source/dgioutils.cpp b/gio-qt/source/dglibutils.cpp
similarity index 89%
rename from gio-qt/source/dgioutils.cpp
rename to gio-qt/source/dglibutils.cpp
index cc95257..00cf716 100644
--- a/gio-qt/source/dgioutils.cpp
+++ b/gio-qt/source/dglibutils.cpp
@@ -18,7 +18,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "dgioutils.h"
+#include "dglibutils.h"
 
 #include <QStringList>
 
@@ -32,8 +32,11 @@
  *
  * On UNIX platforms this is determined using the mechanisms described in the
  * [XDG Base Directory Specification](http://www.freedesktop.org/Standards/basedir-spec).
+ *
+ * \param userDirectory The logical id of special directory.
+ * \return The path to the specified special directory, or an empty string if the logical id was not found.
  */
-QString DGioUtils::userSpecialDir(DGioUserDirectory userDirectory)
+QString DGlibUtils::userSpecialDir(DGlibUserDirectory userDirectory)
 {
     return QString::fromStdString(Glib::get_user_special_dir(static_cast<Glib::UserDirectory>(userDirectory)));
 }
@@ -48,7 +51,7 @@ QString DGioUtils::userSpecialDir(DGioUserDirectory userDirectory)
  * [XDG Base Directory Specification](http://www.freedesktop.org/Standards/basedir-spec)
  * In this case the list of directories retrieved will be XDG_DATA_DIRS.
  */
-QStringList DGioUtils::systemDataDirs()
+QStringList DGlibUtils::systemDataDirs()
 {
     std::vector<std::string> dirs = Glib::get_system_data_dirs();
     QStringList lst;
@@ -70,7 +73,7 @@ QStringList DGioUtils::systemDataDirs()
  * [XDG Base Directory Specification](http://www.freedesktop.org/Standards/basedir-spec).
  * In this case the directory retrieved will be `XDG_DATA_HOME`.
  */
-QString DGioUtils::userDataDir()
+QString DGlibUtils::userDataDir()
 {
     return QString::fromStdString(Glib::get_user_data_dir());
 }
@@ -86,7 +89,7 @@ QString DGioUtils::userDataDir()
  *
  * \return The directory to use for temporary files.
  */
-QString DGioUtils::tmpDir()
+QString DGlibUtils::tmpDir()
 {
     return QString::fromStdString(Glib::get_tmp_dir());
 }
diff --git a/qgio-tools/main.cpp b/qgio-tools/main.cpp
index 76f1c5f..c883c2d 100644
--- a/qgio-tools/main.cpp
+++ b/qgio-tools/main.cpp
@@ -22,8 +22,8 @@
 #include <QCoreApplication>
 #include <QExplicitlySharedDataPointer>
 
+#include <dglibutils.h>
 #include <dgiofile.h>
-#include <dgioutils.h>
 #include <dgiomount.h>
 #include <dgiovolume.h>
 #include <dgiodrive.h>
@@ -33,7 +33,7 @@
 
 int main(int argc, char * argv[])
 {
-    qDebug() << DGioUtils::systemDataDirs();
+    qDebug() << DGlibUtils::systemDataDirs();
 
     qDebug() << "----------------------";