new language, new compiler

[l2e.git] / src / loader / ParsedSource.cpp

diff --git a/src/loader/ParsedSource.cpp b/src/loader/ParsedSource.cpp
index 042dd69c7f6aeca25003268f40da54672d7068d9..422c5a0e31ce525bb0287f2870a76c493bd44e80 100644 (file)
--- a/src/loader/ParsedSource.cpp
+++ b/src/loader/ParsedSource.cpp
@@ -200,6 +200,17 @@ Literal::Literal(const string &typeName, const vector<PropertyList *> &pls)
 
 }
 
+Literal::Literal(const string &typeName, const vector<string> &ids)
+: props(0)
+, typeName(typeName)
+, identifiers(ids)
+, i1(0), i2(0)
+, i3(0), i4(0)
+, b(false)
+, type(ARRAY_IDENTS) {
+
+}
+
 Literal::Literal(bool b)
 : props(0)
 , typeName("Boolean")
@@ -324,6 +335,14 @@ const vector<PropertyList *> &Literal::GetPropertyLists() const {
        }
 }
 
+const vector<string> &Literal::GetIdentifiers() const {
+       if (type == ARRAY_IDENTS) {
+               return identifiers;
+       } else {
+               throw runtime_error("tried to access identifiers of non-array literal");
+       }
+}
+
 bool Literal::GetBoolean() const {
        if (type == BOOLEAN) {
                return b;
@@ -508,7 +527,8 @@ const Literal *ScriptToken::GetLiteral() const {
 namespace std {
 
 ostream &operator <<(ostream &out, const loader::ParsedSource &source) {
-       out << "parsed source file" << endl;
+       out << "parsed sources" << endl;
+       out << "==============" << endl;
        out << "declared objects: " << endl;
        for (map<string, loader::Declaration *>::const_iterator i(source.Declarations().begin()), end(source.Declarations().end()); i != end; ++i) {
                out << " - " << i->first << " of type " << i->second->TypeName() << endl;
@@ -524,6 +544,7 @@ ostream &operator <<(ostream &out, const loader::ParsedSource &source) {
        for (set<string>::const_iterator i(source.Exports().begin()), end(source.Exports().end()); i != end; ++i) {
                out << " - " << *i << endl;
        }
+       out << endl;
        return out;
 }
 
@@ -535,6 +556,9 @@ ostream &operator <<(ostream &out, const loader::Literal &l) {
                case loader::Literal::ARRAY_PROPS:
                        out << "array of property lists";
                        break;
+               case loader::Literal::ARRAY_IDENTS:
+                       out << "array of identifiers";
+                       break;
                case loader::Literal::BOOLEAN:
                        out << "boolean, " << (l.GetBoolean() ? "true" : "false");
                        break;