Fixing generated names when namespaced Windows :: #import calls and field accesses

base.kl

@@ -1,4 +1,4 @@
-#import "Windows.kl"
+Windows :: #import "Windows.kl"
 
 SizeU :: #strict U64
 OS_PAGE_SIZE :: 4096
@@ -26,10 +26,10 @@ align_up :: (size: SizeU, align: SizeU): SizeU
 
 reserve :: (size: SizeU): OS_Memory
   result := OS_Memory{reserve=align_up(size, OS_PAGE_SIZE)}
-  result.data = VirtualAlloc(
-    flProtect        = PAGE_READWRITE,
+  result.data = Windows.VirtualAlloc(
+    flProtect        = Windows.PAGE_READWRITE,
     dwSize           = result.reserve,
-    flAllocationType = MEM_RESERVE,
+    flAllocationType = Windows.MEM_RESERVE,
     lpAddress        = 0,
   )->*U8
   return result
@@ -45,7 +45,7 @@ commit :: (m: *OS_Memory, size: SizeU): Bool
   clamped_commit := clamp_top_sizeu(total_commit, m.reserve)
   adjusted_commit := clamped_commit - m.commit
   if adjusted_commit != 0
-    result := VirtualFree(m.data->*void, 0, MEM_RELEASE)
+    result := Windows.VirtualFree(m.data->*void, 0, Windows.MEM_RELEASE)
     m.commit += adjusted_commit
     return true
   return false

ccodegen.cpp

@@ -5,7 +5,7 @@ global S32 global_indent;
 global S32 is_inside_struct;
 
 function void gen_ast(Ast *ast);
-function void gen_expr(Ast_Expr *ast);
+function bool gen_expr(Ast_Expr *ast);
 
 function void
 gen_indent(){
@@ -170,10 +170,12 @@ gen_lambda(Intern_String name, Ast_Lambda *lambda){
   else gen(";");
 }
 
-function void
+function bool
 gen_expr(Ast_Expr *ast){
   switch(ast->kind){
     CASE(IDENT, Atom){
+      if(node->resolved_decl->kind == AST_MODULE_NAMESPACE || node->resolved_decl->kind == AST_FILE_NAMESPACE)
+        return false;
       B32 print_scope = true;
       if(node->resolved_decl->lambda){
         if(is_flag_set(node->resolved_decl->lambda->flags, AST_FOREIGN))
@@ -210,12 +212,12 @@ gen_expr(Ast_Expr *ast){
 
     CASE(BINARY, Binary){
       if(node->op == TK_Dot){
-        gen_expr(node->left);
-        if(!node->type) gen("__");
-        else if(node->type->kind == TYPE_POINTER) gen("->");
+        if(gen_expr(node->left)){
+          if(node->type && node->type->kind == TYPE_POINTER) gen("->");
           else gen(".");
+        }
         gen_expr(node->right);
-        return;
+        return true;
       }
       else if(node->op == TK_Arrow){
         gen("(");
@@ -224,7 +226,7 @@ gen_expr(Ast_Expr *ast){
         gen(")");
         gen_expr(node->left);
         gen(")");
-        return;
+        return true;
       }
 
       if(!token_is_assign(node->op)) gen("(");
@@ -276,6 +278,7 @@ gen_expr(Ast_Expr *ast){
 
     invalid_default_case;
   }
+  return true;
 }
 
 function void