- Made miniswig support HSQUIRRELVM arguments (and realized it was not needed

[supertux.git] / tools / miniswig / tree.h

diff --git a/tools/miniswig/tree.h b/tools/miniswig/tree.h
index f1149af..387012e 100644 (file)
--- a/tools/miniswig/tree.h
+++ b/tools/miniswig/tree.h
@@ -6,6 +6,7 @@
 #include <iostream>
 #include <sstream>
 #include <stdexcept>
+#include <assert.h>
 
 class Namespace;
 
@@ -47,7 +48,8 @@ private:
 class Type {
 public:
     Type() 
-        : atomic_type(0), _const(false), _static(false), pointer(0), ref(0)
+        : atomic_type(0), _unsigned(false), _const(false), _static(false),
+        pointer(0), ref(0)
     { }
 
     void write_c_type(std::ostream& out)
@@ -65,12 +67,15 @@ public:
 
     bool is_void() const
     {
+        if(atomic_type == 0)
+            return true;
         if(atomic_type == &BasicType::VOID && pointer == 0)
             return true;
         return false;
     }
 
     AtomicType* atomic_type;
+    bool _unsigned;
     bool _const;
     bool _static;
     // number of '*' in the type declaration...
@@ -79,6 +84,28 @@ public:
     int ref;
 };
 
+class HSQUIRRELVMType : public AtomicType {
+public:
+    HSQUIRRELVMType()
+    {
+        this->name = "HSQUIRRELVM";
+        assert(_instance == 0);
+        _instance = this;
+    }
+    virtual ~HSQUIRRELVMType()
+    {
+        assert(_instance == this);
+        _instance = 0;
+    }
+
+    static HSQUIRRELVMType* instance()
+    {
+        return _instance;
+    }
+private:
+    static HSQUIRRELVMType* _instance;
+};
+
 class StringType : public AtomicType {
 public:
     StringType()
@@ -176,6 +203,19 @@ public:
         namespaces.push_back(ns);
         ns->parent = this;
     }
+    AtomicType* _findType(const std::string& name, bool godown = false) {
+        for(std::vector<AtomicType*>::iterator i = types.begin();
+                i != types.end(); ++i) {
+            AtomicType* type = *i;
+            if(type->name == name)
+                return type;
+        }
+        if(godown && parent)
+            return parent->_findType(name, true);
+
+        return 0;
+    }
+
     Namespace* _findNamespace(const std::string& name, bool godown = false) {
         for(std::vector<Namespace*>::iterator i = namespaces.begin();
                 i != namespaces.end(); ++i) {