1 files changed, 19 insertions, 0 deletions
diff --git a/src/screen.h b/src/screen.h
new file mode 100644
index 0000000..c8b7531
--- /dev/null
+++ b/src/screen.h
@@ -0,0 +1,19 @@
+#ifndef _SCREEN_H
+#define _SCREEN_H
+
+#include <X11/extensions/Xinerama.h>	/* XINERAMA extension, facilitates easy multihead awareness */
+
+typedef struct _vwm_t vwm_t;
+
+typedef XineramaScreenInfo vwm_screen_t;					/* conveniently reuse the xinerama type for describing screens */
+
+typedef enum _vwm_screen_rel_t {
+	VWM_SCREEN_REL_XWIN,	/* return the screen the supplied window most resides in */
+	VWM_SCREEN_REL_POINTER,	/* return the screen the pointer resides in */
+	VWM_SCREEN_REL_TOTAL,	/* return the bounding rectangle of all screens as one */
+} vwm_screen_rel_t;
+
+const vwm_screen_t * vwm_screen_find(vwm_t *vwm, vwm_screen_rel_t rel, ...);
+int vwm_screen_is_empty(vwm_t *vwm, const vwm_screen_t *scr);
+
+#endif