+/*
+ * Context-related flags, see freeglut_state.c
+ */
+#define GLUT_INIT_MAJOR_VERSION 0x0200
+#define GLUT_INIT_MINOR_VERSION 0x0201
+#define GLUT_INIT_FLAGS 0x0202
+#define GLUT_INIT_PROFILE 0x0203
+
+/*
+ * Flags for glutInitContextFlags, see freeglut_init.c
+ */
+#define GLUT_DEBUG 0x0001
+#define GLUT_FORWARD_COMPATIBLE 0x0002
+
+
+/*
+ * Flags for glutInitContextProfile, see freeglut_init.c
+ */
+#define GLUT_CORE_PROFILE 0x0001
+#define GLUT_COMPATIBILITY_PROFILE 0x0002