maint: Use convention 'int *x' for naming pointers. * mycell.c, myfeval.c, mypow2.c, myprop.c, myset.c, mystruct.c, Backend.cc, Backend.h, BaseControl.cc, BaseControl.h, ButtonControl.cc, ButtonControl.h, ButtonGroup.cc, ButtonGroup.h, Canvas.cc, Canvas.h, CheckBoxControl.cc, CheckBoxControl.h, Container.cc, Container.h, ContextMenu.cc, ContextMenu.h, EditControl.cc, EditControl.h, Figure.cc, Figure.h, FigureWindow.cc, FigureWindow.h, GLCanvas.cc, GLCanvas.h, GenericEventNotify.h, ListBoxControl.cc, ListBoxControl.h, Logger.cc, Logger.h, Menu.cc, Menu.h, MenuContainer.h, MouseModeActionGroup.cc, MouseModeActionGroup.h, Object.cc, Object.h, ObjectFactory.cc, ObjectFactory.h, ObjectProxy.cc, ObjectProxy.h, Panel.cc, Panel.h, PopupMenuControl.cc, PopupMenuControl.h, PushButtonControl.cc, PushButtonControl.h, PushTool.cc, PushTool.h, QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc, RadioButtonControl.h, SliderControl.cc, SliderControl.h, TextControl.cc, TextControl.h, TextEdit.cc, TextEdit.h, ToggleButtonControl.cc, ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h, ToolBarButton.cc, ToolBarButton.h, color-picker.cc, file-editor-tab.cc, file-editor.cc, file-editor.h, find-dialog.cc, find-dialog.h, octave-qscintilla.cc, main-window.cc, main-window.h, octave-cmd.cc, octave-dock-widget.cc, parser.cc, shortcut-manager.cc, workspace-view.cc, __ichol__.cc, __ilu__.cc, __magick_read__.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, cellfun.cc, data.cc, gl2ps-print.cc, graphics.cc, graphics.in.h, ls-hdf5.cc, ls-hdf5.h, ls-mat5.cc, mex.h, oct-map.cc, oct-map.h, oct-stream.cc, octave-link.cc, profiler.cc, profiler.h, psi.cc, qz.cc, sighandlers.cc, symtab.h, txt-eng.h, zfstream.cc, zfstream.h, __init_fltk__.cc, audiodevinfo.cc, gzip.cc, ov-class.cc, ov-classdef.cc, ov-classdef.h, ov-dld-fcn.h, ov-fcn-inline.cc, ov-java.cc, ov-java.h, ov.cc, pt-arg-list.cc, pt-array-list.cc, pt-bp.cc, pt-check.cc, pt-classdef.h, pt-decl.cc, pt-eval.cc, pt-idx.cc, pt-idx.h, pt-jit.cc, pt-misc.cc, pt-pr-code.cc, pt-select.cc, pt-stmt.cc, Array.cc, Array.h, CMatrix.cc, MSparse.cc, Sparse.h, dMatrix.cc, dim-vector.h, fCMatrix.cc, fMatrix.cc, CollocWt.cc, bsxfun-defs.cc, eigs-base.cc, gsvd.cc, gsvd.h, lo-lapack-proto.h, oct-norm.cc, randmtzig.cc, svd.cc, svd.h, mx-inlines.cc, oct-binmap.h, oct-sort.cc, oct-sort.h, oct-string.cc, oct-string.h, sparse-sort.cc, sparse-sort.h: Use convention 'int *x' for naming pointers.

--- a/libgui/graphics/QtHandlesUtils.cc	Thu Apr 27 15:26:32 2017 -0400
+++ b/libgui/graphics/QtHandlesUtils.cc	Thu Apr 27 15:18:20 2017 -0700
@@ -155,7 +155,7 @@
     toRgb (const QColor& c)
     {
       Matrix rgb (1, 3);
-      double* rgbData = rgb.fortran_vec ();
+      double *rgbData = rgb.fortran_vec ();
 
       // qreal is a typedef for double except for ARM CPU architectures
       // where it is a typedef for float (Bug #44970).
@@ -167,7 +167,7 @@
     }
 
     std::string
-    figureSelectionType (QMouseEvent* event, bool isDoubleClick)
+    figureSelectionType (QMouseEvent *event, bool isDoubleClick)
     {
       if (isDoubleClick)
         return std::string ("open");
@@ -208,13 +208,13 @@
        2) Used for QKeyEvents where cursor position must be determined.
     */
     Matrix
-    figureCurrentPoint (const graphics_object& fig, QMouseEvent* event)
+    figureCurrentPoint (const graphics_object& fig, QMouseEvent *event)
     {
-      Object* tkFig = Backend::toolkitObject (fig);
+      Object *tkFig = Backend::toolkitObject (fig);
 
       if (tkFig)
         {
-          Container* c = tkFig->innerContainer ();
+          Container *c = tkFig->innerContainer ();
 
           if (c)
             {
@@ -231,11 +231,11 @@
     Matrix
     figureCurrentPoint (const graphics_object& fig)
     {
-      Object* tkFig = Backend::toolkitObject (fig);
+      Object *tkFig = Backend::toolkitObject (fig);
 
       if (tkFig)
         {
-          Container* c = tkFig->innerContainer ();
+          Container *c = tkFig->innerContainer ();
 
           if (c)
             {
@@ -356,7 +356,7 @@
     }
 
     octave_scalar_map
-    makeKeyEventStruct (QKeyEvent* event)
+    makeKeyEventStruct (QKeyEvent *event)
     {
       octave_scalar_map retval;