C++ namespace examples

src/scratch/i_hate_c_plus_plus.cpp

@@ -1,30 +1,60 @@
 
-struct Bar
+static int Static = 5;
+namespace NS
 {
-  int x;
-  int y;
-  int z;
+  static int staticDataInNS = 99;
+  struct A
+  {
+    static int staticData;
+    int a = 20;
+    int b = 30;
+    void Foo()
+    {
+      Static += 1;
+      staticDataInNS += 1;
+      staticData++;
+      a++;
+      b++;
+    }
+  };
+  int A::staticData = 123;
+}
+
+struct Resource
+{
+  int resourceType;
 };
 
-struct BarContainer
+struct Stack
 {
-  Bar *bar;
-  int bar_count;
-  int bar_cap;
+  Resource *resource;
 };
 
-struct Foo
+struct StackNode
 {
-  BarContainer bar;
-  int a;
-  int b;
-  int c;
+  StackNode *next;
+  Stack v;
+};
+
+struct Context
+{
+  StackNode *entry_stack_first;
 };
 
 int main(void)
 {
-  Bar bar[100] = {0};
-  Foo foo_ = {bar, 50, sizeof(bar)/sizeof(Bar)};
-  Foo &foo = foo_;
+  Resource r_ = {0};
+  Resource *r = &r_;
+  Stack s = {r};
+  StackNode n_ = {0, s};
+  StackNode *n = &n_;
+  Context c_ = {n};
+  Context *context = &c_;
+  
+  // evaluate `context.entry_stack_first.v.resource.resourceType == 0xd8`
+  int x = 0;
+  
+  NS::A a = {0};
+  a.Foo();
   return 0;
 }