1 files changed, 23 insertions, 0 deletions
diff --git a/qstring.h b/qstring.h
new file mode 100644
index 0000000..6aaa7d5
--- /dev/null
+++ b/qstring.h
@@ -0,0 +1,23 @@
+#ifndef QSTRING_H
+#define QSTRING_H
+
+#include <stdint.h>
+#include "qobject.h"
+
+typedef struct QString {
+    QObject_HEAD;
+    char *string;
+    size_t length;
+    size_t capacity;
+} QString;
+
+QString *qstring_new(void);
+QString *qstring_from_str(const char *str);
+QString *qstring_from_substr(const char *str, int start, int end);
+const char *qstring_get_str(const QString *qstring);
+void qstring_append_int(QString *qstring, int64_t value);
+void qstring_append(QString *qstring, const char *str);
+void qstring_append_chr(QString *qstring, int c);
+QString *qobject_to_qstring(const QObject *obj);
+
+#endif /* QSTRING_H */