1 files changed, 7 insertions, 0 deletions
diff --git a/winsup/w32api/include/wingdi.h b/winsup/w32api/include/wingdi.h
index fb8349bdd..5c5f9a084 100644
--- a/winsup/w32api/include/wingdi.h
+++ b/winsup/w32api/include/wingdi.h
@@ -1182,6 +1182,13 @@ extern "C" {
 #define SETICMPROFILE_EMBEDED      0x00000001
 #endif
 
+#define DISPLAY_DEVICE_ATTACHED_TO_DESKTOP 0x00000001
+#define DISPLAY_DEVICE_MULTI_DRIVER        0x00000002
+#define DISPLAY_DEVICE_PRIMARY_DEVICE      0x00000004
+#define DISPLAY_DEVICE_MIRRORING_DRIVER    0x00000008
+#define DISPLAY_DEVICE_VGA_COMPATIBLE      0x00000010
+#define DISPLAY_DEVICE_REMOVABLE           0x00000020
+#define DISPLAY_DEVICE_MODESPRUNED         0x08000000
 #ifndef RC_INVOKED
 typedef struct _ABC {
 	int abcA;