From 38e5d961f667023a96f349303b4f26e3501a84bf Mon Sep 17 00:00:00 2001
From: Dick Hollenbeck <dick@softplc.com>
Date: Fri, 21 Sep 2012 12:02:54 -0500
Subject: [PATCH] switch all <math.h> includes to <cmath> includes on an
 attempt to dodge some abiguous references to atan2()

---
 3d-viewer/trackball.cpp                                   | 2 +-
 bitmap2component/bitmap2component.cpp                     | 4 ++--
 gerbview/excellon_read_drill_file.cpp                     | 2 +-
 gerbview/rs274d.cpp                                       | 2 +-
 pcb_calculator/attenuators/attenuator_classes.cpp         | 2 +-
 pcb_calculator/transline/c_microstrip.cpp                 | 2 +-
 pcb_calculator/transline/coax.cpp                         | 2 +-
 pcb_calculator/transline/coplanar.cpp                     | 2 +-
 pcb_calculator/transline/microstrip.cpp                   | 2 +-
 pcb_calculator/transline/rectwaveguide.cpp                | 2 +-
 pcb_calculator/transline/stripline.cpp                    | 2 +-
 pcb_calculator/transline/twistedpair.cpp                  | 2 +-
 pcb_calculator/transline/units.h                          | 2 +-
 pcbnew/legacy_plugin.cpp                                  | 4 ++--
 pcbnew/zones_convert_brd_items_to_polygons_with_Boost.cpp | 2 +-
 polygon/PolyLine.cpp                                      | 2 +-
 polygon/math_for_graphics.cpp                             | 2 +-
 polygon/polygon_test_point_inside.cpp                     | 2 +-
 potrace/greymap.cpp                                       | 2 +-
 potrace/render.cpp                                        | 2 +-
 potrace/trace.cpp                                         | 2 +-
 tools/test-nm-biu-to-ascii-mm-round-tripping.cpp          | 2 +-
 22 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/3d-viewer/trackball.cpp b/3d-viewer/trackball.cpp
index b816684fe6..1445a285a2 100644
--- a/3d-viewer/trackball.cpp
+++ b/3d-viewer/trackball.cpp
@@ -49,7 +49,7 @@
  * Much mucking with by:
  * Gavin Bell
  */
-#include <math.h>
+#include <cmath>
 #include <wx/glcanvas.h>     // used only to define GLfloat
 #include <trackball.h>
 
diff --git a/bitmap2component/bitmap2component.cpp b/bitmap2component/bitmap2component.cpp
index 615339a6dd..7c5ac02efa 100644
--- a/bitmap2component/bitmap2component.cpp
+++ b/bitmap2component/bitmap2component.cpp
@@ -21,7 +21,7 @@
  * or you may write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
-#include <math.h>
+#include <cmath>
 
 // For some unknown reasons, polygon.hpp shoul be included first
 #include <boost/polygon/polygon.hpp>
@@ -30,7 +30,7 @@
 #include <string.h>
 #include <errno.h>
 #include <stdlib.h>
-#include <math.h>
+#include <cmath>
 #include <vector>
 
 #include <potracelib.h>
diff --git a/gerbview/excellon_read_drill_file.cpp b/gerbview/excellon_read_drill_file.cpp
index fc474c9241..7d6a07e32e 100644
--- a/gerbview/excellon_read_drill_file.cpp
+++ b/gerbview/excellon_read_drill_file.cpp
@@ -69,7 +69,7 @@
 #include <class_excellon.h>
 #include <kicad_string.h>
 
-#include <math.h>
+#include <cmath>
 
 #include <html_messagebox.h>
 
diff --git a/gerbview/rs274d.cpp b/gerbview/rs274d.cpp
index f551ce0f62..2ec452dbc6 100644
--- a/gerbview/rs274d.cpp
+++ b/gerbview/rs274d.cpp
@@ -11,7 +11,7 @@
 #include <class_gerber_draw_item.h>
 #include <class_GERBER.h>
 
-#include <math.h>
+#include <cmath>
 
 /* Gerber: NOTES about some important commands found in RS274D and RS274X (G codes):
  * Gn =
diff --git a/pcb_calculator/attenuators/attenuator_classes.cpp b/pcb_calculator/attenuators/attenuator_classes.cpp
index d3ef1d1a0c..122480ec39 100644
--- a/pcb_calculator/attenuators/attenuator_classes.cpp
+++ b/pcb_calculator/attenuators/attenuator_classes.cpp
@@ -5,7 +5,7 @@
 **     since 2006/6/14
 **
 *****************************************************************************/
-#include <math.h>
+#include <cmath>
 
 #include <attenuator_classes.h>
 
diff --git a/pcb_calculator/transline/c_microstrip.cpp b/pcb_calculator/transline/c_microstrip.cpp
index 53af6d519a..813a7d8449 100644
--- a/pcb_calculator/transline/c_microstrip.cpp
+++ b/pcb_calculator/transline/c_microstrip.cpp
@@ -29,7 +29,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/coax.cpp b/pcb_calculator/transline/coax.cpp
index 46caedac6f..ac336b7480 100644
--- a/pcb_calculator/transline/coax.cpp
+++ b/pcb_calculator/transline/coax.cpp
@@ -32,7 +32,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/coplanar.cpp b/pcb_calculator/transline/coplanar.cpp
index c248e59af2..80f2952711 100644
--- a/pcb_calculator/transline/coplanar.cpp
+++ b/pcb_calculator/transline/coplanar.cpp
@@ -26,7 +26,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/microstrip.cpp b/pcb_calculator/transline/microstrip.cpp
index 8ab3cfe05c..1bb1982bd0 100644
--- a/pcb_calculator/transline/microstrip.cpp
+++ b/pcb_calculator/transline/microstrip.cpp
@@ -32,7 +32,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/rectwaveguide.cpp b/pcb_calculator/transline/rectwaveguide.cpp
index 191468c6c6..fb14959367 100644
--- a/pcb_calculator/transline/rectwaveguide.cpp
+++ b/pcb_calculator/transline/rectwaveguide.cpp
@@ -23,7 +23,7 @@
 
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/stripline.cpp b/pcb_calculator/transline/stripline.cpp
index c2b731289f..332314e64d 100644
--- a/pcb_calculator/transline/stripline.cpp
+++ b/pcb_calculator/transline/stripline.cpp
@@ -25,7 +25,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/twistedpair.cpp b/pcb_calculator/transline/twistedpair.cpp
index 540683afc4..d2c22ea672 100644
--- a/pcb_calculator/transline/twistedpair.cpp
+++ b/pcb_calculator/transline/twistedpair.cpp
@@ -25,7 +25,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <units.h>
 #include <transline.h>
diff --git a/pcb_calculator/transline/units.h b/pcb_calculator/transline/units.h
index c0759d0adb..be28cc6731 100644
--- a/pcb_calculator/transline/units.h
+++ b/pcb_calculator/transline/units.h
@@ -24,7 +24,7 @@
 #ifndef __UNITS_H
 #define __UNITS_H
 
-#include <math.h>
+#include <cmath>
 #include <units_scales.h>
 
 #ifdef __MINGW32__
diff --git a/pcbnew/legacy_plugin.cpp b/pcbnew/legacy_plugin.cpp
index 747a833f43..c78da51898 100644
--- a/pcbnew/legacy_plugin.cpp
+++ b/pcbnew/legacy_plugin.cpp
@@ -59,7 +59,7 @@
 */
 
 
-#include <math.h>
+#include <cmath>
 #include <stdio.h>
 #include <string.h>
 #include <errno.h>
@@ -4105,7 +4105,7 @@ void FPL_CACHE::Save()
         abs_lib_name.MakeAbsolute();
         tempFileName = wxFileName::CreateTempFileName( abs_lib_name.GetFullPath() );
 
-        wxLogDebug( wxT( "tempFileName:'%s'  m_lib_name:'%s'\n" ), 
+        wxLogDebug( wxT( "tempFileName:'%s'  m_lib_name:'%s'\n" ),
                     TO_UTF8( tempFileName ), TO_UTF8( m_lib_name ) );
 
         FILE* fp = wxFopen( tempFileName, wxT( "w" ) );
diff --git a/pcbnew/zones_convert_brd_items_to_polygons_with_Boost.cpp b/pcbnew/zones_convert_brd_items_to_polygons_with_Boost.cpp
index 8b2157401f..2933d1cf56 100644
--- a/pcbnew/zones_convert_brd_items_to_polygons_with_Boost.cpp
+++ b/pcbnew/zones_convert_brd_items_to_polygons_with_Boost.cpp
@@ -44,7 +44,7 @@
  *      - shapes are smoothed.
  */
 
-#include <math.h>
+#include <cmath>
 
 #include <fctsys.h>
 #include <polygons_defs.h>
diff --git a/polygon/PolyLine.cpp b/polygon/PolyLine.cpp
index 1fab2222d3..1a879b9508 100644
--- a/polygon/PolyLine.cpp
+++ b/polygon/PolyLine.cpp
@@ -3,7 +3,7 @@
 //
 // implementation for kicad and kbool polygon clipping library
 //
-#include <math.h>
+#include <cmath>
 #include <vector>
 #include <algorithm>
 
diff --git a/polygon/math_for_graphics.cpp b/polygon/math_for_graphics.cpp
index 04f7cb4752..dc2d67a974 100644
--- a/polygon/math_for_graphics.cpp
+++ b/polygon/math_for_graphics.cpp
@@ -2,7 +2,7 @@
 
 #include <vector>
 
-#include <math.h>
+#include <cmath>
 #include <float.h>
 #include <limits.h>
 
diff --git a/polygon/polygon_test_point_inside.cpp b/polygon/polygon_test_point_inside.cpp
index 2f0cd33593..e19ca58a4d 100644
--- a/polygon/polygon_test_point_inside.cpp
+++ b/polygon/polygon_test_point_inside.cpp
@@ -2,7 +2,7 @@
  * @file polygon_test_point_inside.cpp
  */
 
-#include <math.h>
+#include <cmath>
 #include <vector>
 #include <PolyLine.h>
 
diff --git a/potrace/greymap.cpp b/potrace/greymap.cpp
index 55eda0d45b..acfe7e970d 100644
--- a/potrace/greymap.cpp
+++ b/potrace/greymap.cpp
@@ -10,7 +10,7 @@
 #include <stdlib.h>
 #include <errno.h>
 #include <string.h>
-#include <math.h>
+#include <cmath>
 
 #include <greymap.h>
 
diff --git a/potrace/render.cpp b/potrace/render.cpp
index f7feda06a6..833f6b05db 100644
--- a/potrace/render.cpp
+++ b/potrace/render.cpp
@@ -6,7 +6,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <math.h>
+#include <cmath>
 #include <string.h>
 
 #include <render.h>
diff --git a/potrace/trace.cpp b/potrace/trace.cpp
index f7cda0df80..18c12145b2 100644
--- a/potrace/trace.cpp
+++ b/potrace/trace.cpp
@@ -6,7 +6,7 @@
 /* transform jaggy paths into smooth curves */
 
 #include <stdio.h>
-#include <math.h>
+#include <cmath>
 #include <stdlib.h>
 #include <string.h>
 
diff --git a/tools/test-nm-biu-to-ascii-mm-round-tripping.cpp b/tools/test-nm-biu-to-ascii-mm-round-tripping.cpp
index 5ad16a531f..0ddb383892 100644
--- a/tools/test-nm-biu-to-ascii-mm-round-tripping.cpp
+++ b/tools/test-nm-biu-to-ascii-mm-round-tripping.cpp
@@ -12,7 +12,7 @@
 
 #include <limits.h>
 #include <stdio.h>
-#include <math.h>
+#include <cmath>
 #include <string>
 #include <string.h>
 #include <stdlib.h>