From 17ac54cad5f13b75aab5ed0f44fb6b2cdb5cd7ed Mon Sep 17 00:00:00 2001
From: Jacob Young <jacobly0@users.noreply.github.com>
Date: Thu, 5 Oct 2017 13:21:59 -0400
Subject: [PATCH] Use cmath in c++ files.

---
 apps/calculation/calculation.cpp                      | 2 +-
 apps/probability/calculation/calculation.cpp          | 2 +-
 apps/sequence/local_context.cpp                       | 2 +-
 apps/shared/curve_view.h                              | 2 +-
 apps/shared/curve_view_cursor.cpp                     | 2 +-
 apps/shared/float_pair_store.cpp                      | 2 +-
 apps/shared/function.cpp                              | 2 +-
 apps/shared/function_graph_controller.cpp             | 2 +-
 apps/shared/function_graph_view.cpp                   | 2 +-
 apps/shared/initialisation_parameter_controller.cpp   | 2 +-
 apps/shared/interactive_curve_view_controller.cpp     | 2 +-
 apps/shared/interactive_curve_view_range_delegate.cpp | 1 -
 apps/shared/memoized_curve_view_range.cpp             | 1 -
 apps/shared/text_field_delegate_app.cpp               | 2 +-
 apps/shared/zoom_parameter_controller.cpp             | 2 +-
 apps/statistics/histogram_view.cpp                    | 2 +-
 kandinsky/src/line.cpp                                | 2 +-
 poincare/include/poincare/function.h                  | 2 +-
 poincare/src/complex.cpp                              | 1 -
 poincare/src/expression_lexer.l                       | 2 +-
 poincare/src/integer.cpp                              | 2 +-
 poincare/src/power.cpp                                | 1 -
 poincare/src/variable_context.cpp                     | 4 +---
 23 files changed, 19 insertions(+), 25 deletions(-)

diff --git a/apps/calculation/calculation.cpp b/apps/calculation/calculation.cpp
index 52feb88f1..fe8aed9e0 100644
--- a/apps/calculation/calculation.cpp
+++ b/apps/calculation/calculation.cpp
@@ -1,6 +1,6 @@
 #include "calculation.h"
 #include <string.h>
-#include <math.h>
+#include <cmath>
 using namespace Poincare;
 
 namespace Calculation {
diff --git a/apps/probability/calculation/calculation.cpp b/apps/probability/calculation/calculation.cpp
index 8e177aca7..69da88e76 100644
--- a/apps/probability/calculation/calculation.cpp
+++ b/apps/probability/calculation/calculation.cpp
@@ -1,6 +1,6 @@
 #include "calculation.h"
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 
 namespace Probability {
 
diff --git a/apps/sequence/local_context.cpp b/apps/sequence/local_context.cpp
index efd1791aa..6388c6a1f 100644
--- a/apps/sequence/local_context.cpp
+++ b/apps/sequence/local_context.cpp
@@ -1,5 +1,5 @@
 #include "local_context.h"
-#include <math.h>
+#include <cmath>
 
 using namespace Poincare;
 
diff --git a/apps/shared/curve_view.h b/apps/shared/curve_view.h
index 0e7322034..3609392eb 100644
--- a/apps/shared/curve_view.h
+++ b/apps/shared/curve_view.h
@@ -3,7 +3,7 @@
 
 #include <escher.h>
 #include <poincare.h>
-#include <math.h>
+#include <cmath>
 #include "curve_view_range.h"
 #include "curve_view_cursor.h"
 #include "banner_view.h"
diff --git a/apps/shared/curve_view_cursor.cpp b/apps/shared/curve_view_cursor.cpp
index d304e681f..8058acb88 100644
--- a/apps/shared/curve_view_cursor.cpp
+++ b/apps/shared/curve_view_cursor.cpp
@@ -1,5 +1,5 @@
 #include "curve_view_cursor.h"
-#include <math.h>
+#include <cmath>
 
 namespace Shared {
 
diff --git a/apps/shared/float_pair_store.cpp b/apps/shared/float_pair_store.cpp
index f7a2c7e8d..817b444eb 100644
--- a/apps/shared/float_pair_store.cpp
+++ b/apps/shared/float_pair_store.cpp
@@ -1,5 +1,5 @@
 #include "float_pair_store.h"
-#include <math.h>
+#include <cmath>
 #include <assert.h>
 #include <stddef.h>
 #include <ion.h>
diff --git a/apps/shared/function.cpp b/apps/shared/function.cpp
index f54ed0abd..d2abd8eb6 100644
--- a/apps/shared/function.cpp
+++ b/apps/shared/function.cpp
@@ -1,6 +1,6 @@
 #include "function.h"
 #include <string.h>
-#include <math.h>
+#include <cmath>
 #include <assert.h>
 
 using namespace Poincare;
diff --git a/apps/shared/function_graph_controller.cpp b/apps/shared/function_graph_controller.cpp
index 335d63d5a..eda6d19b3 100644
--- a/apps/shared/function_graph_controller.cpp
+++ b/apps/shared/function_graph_controller.cpp
@@ -1,7 +1,7 @@
 #include "function_graph_controller.h"
 #include "text_field_delegate_app.h"
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 #include <float.h>
 
 using namespace Poincare;
diff --git a/apps/shared/function_graph_view.cpp b/apps/shared/function_graph_view.cpp
index 1f5956493..47d7359eb 100644
--- a/apps/shared/function_graph_view.cpp
+++ b/apps/shared/function_graph_view.cpp
@@ -1,6 +1,6 @@
 #include "function_graph_view.h"
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 #include <float.h>
 using namespace Poincare;
 
diff --git a/apps/shared/initialisation_parameter_controller.cpp b/apps/shared/initialisation_parameter_controller.cpp
index b066dd849..548cbacf7 100644
--- a/apps/shared/initialisation_parameter_controller.cpp
+++ b/apps/shared/initialisation_parameter_controller.cpp
@@ -1,6 +1,6 @@
 #include "initialisation_parameter_controller.h"
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 
 namespace Shared {
 
diff --git a/apps/shared/interactive_curve_view_controller.cpp b/apps/shared/interactive_curve_view_controller.cpp
index 25181ade5..6cf440b08 100644
--- a/apps/shared/interactive_curve_view_controller.cpp
+++ b/apps/shared/interactive_curve_view_controller.cpp
@@ -1,6 +1,6 @@
 #include "interactive_curve_view_controller.h"
 #include "text_field_delegate_app.h"
-#include <math.h>
+#include <cmath>
 #include <assert.h>
 
 using namespace Poincare;
diff --git a/apps/shared/interactive_curve_view_range_delegate.cpp b/apps/shared/interactive_curve_view_range_delegate.cpp
index adc1addb4..46802886f 100644
--- a/apps/shared/interactive_curve_view_range_delegate.cpp
+++ b/apps/shared/interactive_curve_view_range_delegate.cpp
@@ -2,7 +2,6 @@
 #include "interactive_curve_view_range.h"
 #include <cmath>
 #include <float.h>
-#include <math.h>
 
 namespace Shared {
 
diff --git a/apps/shared/memoized_curve_view_range.cpp b/apps/shared/memoized_curve_view_range.cpp
index 5234b4e6f..7e80aef5a 100644
--- a/apps/shared/memoized_curve_view_range.cpp
+++ b/apps/shared/memoized_curve_view_range.cpp
@@ -1,6 +1,5 @@
 #include "memoized_curve_view_range.h"
 #include <cmath>
-#include <math.h>
 #include <assert.h>
 #include <ion.h>
 
diff --git a/apps/shared/text_field_delegate_app.cpp b/apps/shared/text_field_delegate_app.cpp
index a92aefd48..d07e1f7d7 100644
--- a/apps/shared/text_field_delegate_app.cpp
+++ b/apps/shared/text_field_delegate_app.cpp
@@ -1,6 +1,6 @@
 #include "text_field_delegate_app.h"
 #include "../apps_container.h"
-#include <math.h>
+#include <cmath>
 #include <string.h>
 
 using namespace Poincare;
diff --git a/apps/shared/zoom_parameter_controller.cpp b/apps/shared/zoom_parameter_controller.cpp
index 761930834..149e1d8dc 100644
--- a/apps/shared/zoom_parameter_controller.cpp
+++ b/apps/shared/zoom_parameter_controller.cpp
@@ -1,6 +1,6 @@
 #include "zoom_parameter_controller.h"
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 
 namespace Shared {
 
diff --git a/apps/statistics/histogram_view.cpp b/apps/statistics/histogram_view.cpp
index 339e946cf..2782e5518 100644
--- a/apps/statistics/histogram_view.cpp
+++ b/apps/statistics/histogram_view.cpp
@@ -1,6 +1,6 @@
 #include "histogram_view.h"
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 
 using namespace Shared;
 
diff --git a/kandinsky/src/line.cpp b/kandinsky/src/line.cpp
index 6a6b728e1..f9b62b107 100644
--- a/kandinsky/src/line.cpp
+++ b/kandinsky/src/line.cpp
@@ -59,7 +59,7 @@ void KDDrawLine(KDPoint p1, KDPoint p2, KDColor c) {
   }
 }
 /*
-#include <math.h>
+#include <cmath>
 #include <stdlib.h>
 
 void KDDrawAntiAliasedLine(KDPoint p1, KDPoint p2, KDCoordinate width, KDColor frontColor, KDColor backColor) {
diff --git a/poincare/include/poincare/function.h b/poincare/include/poincare/function.h
index 97d65367b..d9b387c8f 100644
--- a/poincare/include/poincare/function.h
+++ b/poincare/include/poincare/function.h
@@ -5,7 +5,7 @@
 #include <poincare/list_data.h>
 #include <poincare/complex.h>
 #include <poincare/complex_matrix.h>
-#include <math.h>
+#include <cmath>
 
 namespace Poincare {
 
diff --git a/poincare/src/complex.cpp b/poincare/src/complex.cpp
index b6184f495..7cad41caa 100644
--- a/poincare/src/complex.cpp
+++ b/poincare/src/complex.cpp
@@ -6,7 +6,6 @@ extern "C" {
 #include <float.h>
 }
 #include <cmath>
-#include <math.h>
 #include <poincare/complex_matrix.h>
 #include "layout/string_layout.h"
 #include "layout/baseline_relative_layout.h"
diff --git a/poincare/src/expression_lexer.l b/poincare/src/expression_lexer.l
index 8d637bdf3..302c9fd44 100644
--- a/poincare/src/expression_lexer.l
+++ b/poincare/src/expression_lexer.l
@@ -38,7 +38,7 @@
  * which is not installed by default on MacOS, we thus made the choice to prefer
  * compatibility with MacOS's default version (2.3) instead of using the code
  * requires feature. */
-#include <math.h>
+#include <cmath>
 #include <poincare.h>
 #include "expression_parser.hpp"
 using namespace Poincare;
diff --git a/poincare/src/integer.cpp b/poincare/src/integer.cpp
index 69b7b2c2e..133ec3f49 100644
--- a/poincare/src/integer.cpp
+++ b/poincare/src/integer.cpp
@@ -3,8 +3,8 @@ extern "C" {
 #include <stdlib.h>
 #include <string.h>
 #include <assert.h>
-#include <math.h>
 }
+#include <cmath>
 #include <poincare/complex.h>
 #include "layout/string_layout.h"
 
diff --git a/poincare/src/power.cpp b/poincare/src/power.cpp
index 2dd0f8f21..9855eebb4 100644
--- a/poincare/src/power.cpp
+++ b/poincare/src/power.cpp
@@ -3,7 +3,6 @@ extern "C" {
 #include <stdlib.h>
 }
 #include <cmath>
-#include <math.h>
 #include <poincare/power.h>
 #include <poincare/multiplication.h>
 #include <poincare/opposite.h>
diff --git a/poincare/src/variable_context.cpp b/poincare/src/variable_context.cpp
index 7b9096054..ae6a58ad1 100644
--- a/poincare/src/variable_context.cpp
+++ b/poincare/src/variable_context.cpp
@@ -1,9 +1,7 @@
 #include <poincare/variable_context.h>
 #include <poincare/preferences.h>
 #include <assert.h>
-extern "C" {
-#include <math.h>
-}
+#include <cmath>
 
 namespace Poincare {