1 files changed, 18 insertions, 0 deletions
diff --git a/src/script/api/qscriptengine_p.h b/src/script/api/qscriptengine_p.h
index a05e12c..5166d89 100644
--- a/src/script/api/qscriptengine_p.h
+++ b/src/script/api/qscriptengine_p.h
@@ -123,6 +123,9 @@ namespace QScript
     inline QScriptEnginePrivate *scriptEngineFromExec(const JSC::ExecState *exec);
     bool isFunction(JSC::JSValue value);
 
+    inline void convertToLatin1_helper(const UChar *i, int length, char *s);
+    inline QByteArray convertToLatin1(const JSC::UString &str);
+
     class UStringSourceProviderWithFeedback;
 
 struct GlobalClientData : public JSC::JSGlobalData::ClientData
@@ -516,6 +519,21 @@ inline bool ToBool(const QString &value)
      return !value.isEmpty();
 }
 
+inline void convertToLatin1_helper(const UChar *i, int length, char *s)
+{
+    const UChar *e = i + length;
+    while (i != e)
+        *(s++) = (uchar) *(i++);
+    *s = '\0';
+}
+
+inline QByteArray convertToLatin1(const JSC::UString &str)
+{
+    QByteArray ba(str.size(), Qt::Uninitialized);
+    convertToLatin1_helper(str.data(), str.size(), ba.data());
+    return ba;
+}
+
 } // namespace QScript
 
 inline QScriptValuePrivate *QScriptEnginePrivate::allocateScriptValuePrivate(size_t size)