first pass cpplint fixes in regression/cpp

Author: rjmunro

regression/cpp/Decltype3/main.cpp

@@ -4,14 +4,14 @@
 
 template <class A, class B>
 struct whatever {
-	int f00 (const B b) {
-		typedef	decltype(static_cast<A>(b)) T;
-		T z;
-		return 1;
-	}
+  int f00 (const B b) {
+    typedef  decltype(static_cast<A>(b)) T;
+    T z;
+    return 1;
+  }
 };
 
-whatever<int,float> thing;
+whatever<int, float> thing;
 
 int main()
 {

regression/cpp/Function_Bodies1/main.cpp

@@ -1,17 +1,17 @@
 template <class T> struct A
 {
-	A(T i):i(i){};
-	T i;
+  A(T i):i(i){}
+  T i;
 };
 
 class B
 {
-	int get(){return i;}
-	A<int> func();
-	int i;
+  int get() {return i;}
+  A<int> func();
+  int i;
 };
 
 int main()
 {
-	B b;
+  B b;
 }

regression/cpp/List_initialization1/main.cpp

@@ -26,7 +26,7 @@ int main()
   int y { 1 };
   x={ 1 };
   x=int { 1 };
-  x=(int){ 1 };
+  x=(int){ 1 }
   p=new int { 1 };
   some_function({1});
 }

regression/cpp/Resolver10/main.cpp

@@ -1,21 +1,21 @@
 struct A
 {
-	int i;
-	A():i(0){};
+  int i;
+  A():i(0){}
 };
 
 struct B: A
 {
-	void test()
-	{
-		i = 1;
-		A();
-		assert(i==1);
-	}
+  void test()
+  {
+    i = 1;
+    A();
+    assert(i==1);
+  }
 };
 
 int main()
 {
-	B b;
-	b.test();
+  B b;
+  b.test();
 }

regression/cpp/Resolver12/main.cpp

@@ -2,6 +2,6 @@ struct A{};
 int x;
 int main()
 {
-	A a;
-	a.x; // bad
+  A a;
+  a.x; // bad
 }

regression/cpp/Resolver2/main.cpp

@@ -1,7 +1,7 @@
 class A
 {
-	void f(int i){}
-	void f(){f(0);}
+  void f(int i) {}
+  void f(){f(0);}
 };
 
-int main(){}
+int main() {}

regression/cpp/Resolver3/main.cpp

@@ -1,8 +1,8 @@
 class A
 {
-	public:
-	void f(int i){}
-	void f(){A::f(0);}
+  public:
+  void f(int i) {}
+  void f(){A::f(0);}
 };
 
-int main(){}
+int main() {}

regression/cpp/Resolver4/main.cpp

@@ -1,9 +1,9 @@
 class A{
  public:
- void f(int i){};
+ void f(int i){}
 };
 
 int main()
 {
-	A::f(0);
+  A::f(0);
 }

regression/cpp/Template_Instantiation1/main.cpp

@@ -5,7 +5,7 @@ class bitVector {
   }
 };
 
-//#define WORKS
+// #define WORKS
 #ifdef WORKS
 
 typedef bitVector<int> sbv;

regression/cpp/Template_Instantiation3/main.cpp

@@ -7,18 +7,18 @@ struct sc_ufixed
   {
   }
 
-  sc_ufixed<X*2,Y*2> multiply (const sc_ufixed<X,Y> &op) const
+  sc_ufixed<X*2, Y*2> multiply (const sc_ufixed<X,Y> &op) const
   {
     unsigned int result = this->value * op.value;
-    return sc_ufixed<X*2,Y*2>(result);
+    return sc_ufixed<X*2, Y*2>(result);
   }
 
 };
 
 const sc_ufixed<1, 1> one(1U);
 
 int main (void) {
-  //const sc_ufixed<1, 1> one(1U);
+  // const sc_ufixed<1, 1> one(1U);
   one.multiply(one);
   return 0;
 }

regression/cpp/Template_Instantiation4/main.cpp

@@ -17,7 +17,7 @@ X<1> x;
 
 int main()
 {
-  //x.some_func();
+  // x.some_func();
 }
 
 // also works with function templates

regression/cpp/Template_Instantiation5/main.cpp

@@ -1,4 +1,4 @@
-//#include <stdio.h>
+// #include <stdio.h>
 
 template <typename T>
 class template_test
@@ -11,14 +11,14 @@ class template_test
    }
    T get(void)
    {
-        //printf ("elem is '%c' \n", elem);
+        // printf ("elem is '%c' \n", elem);
         return elem;
    }
 
    void add(void)
    {
         int c = elem + elem;
-        //printf ("c = %d \n", c);
+        // printf ("c = %d \n", c);
         return;
    }
 

regression/cpp/Templates7/main.cpp

@@ -1,11 +1,11 @@
 template <class T>
 class A
 {
-	T t;
+  T t;
 };
 
 int main()
 {
-	A<A<double> > a1;
-	A<A<int> > a2;
+  A<A<double> > a1;
+  A<A<int> > a2;
 }

regression/cpp/type_traits_essentials1/main.cpp

@@ -8,7 +8,7 @@ struct F
 };
 
 template<typename T, typename... A>
-struct F<T(A...,...)>
+struct F<T(A..., ...)>
 {
 };
 

regression/cpp/union3/main.cpp

@@ -1,8 +1,8 @@
 struct A {
-	static union    // static is not allowed here
-	{
-		int a;
-		char b;
-	};
+  static union    // static is not allowed here
+  {
+    int a;
+    char b;
+  };
 
 };

regression/cpp/virtual1/main.cpp

@@ -2,7 +2,7 @@
 class base
 {
 public:
-    virtual ~base(){}
+    virtual ~base() {}
     virtual int func(void)
     {
         printf ("In base, returning 1");
@@ -13,7 +13,7 @@ class base
 class derived : public base
 {
 public:
-    virtual ~derived(){}
+    virtual ~derived() {}
     virtual int func(void)
     {
         printf ("In derived, returning 2");