Make sure that _UNICODE & UNICODE are both defined.

1 files changed, 8 insertions, 0 deletions

diff --git a/tinydir.h b/tinydir.h
index 2baa672..c193fa9 100644
--- a/tinydir.h
+++ b/tinydir.h
@@ -32,6 +32,14 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 extern "C" {
 #endif
 
+#if ((defined _UNICODE) & !(defined UNICODE))
+#define UNICODE
+#endif
+
+#if ((defined UNICODE) & !(defined _UNICODE))
+#define _UNICODE
+#endif
+
 #include <errno.h>
 #include <stdlib.h>
 #include <string.h>