1 files changed, 2 insertions, 0 deletions
diff --git a/src/defs.h b/src/defs.h
index 24e9f1b..0a71029 100644
--- a/src/defs.h
+++ b/src/defs.h
@@ -18,6 +18,7 @@
 #define MIN(a, b) ((a) < (b) ? (a) : (b))
 #define LENGTH(X) (sizeof X / sizeof X[0])
 #define UDIST(a,b) abs((int)(a) - (int)(b))
+# define CLAMP(x, lo, hi) (( (x) < (lo) ) ? (lo) : ( (x) > (hi) ) ? (hi) : (x))
 #define MAXCLIENTS	99
 #define BIND(mod, key, cmdstr) { (mod), XK_##key, { cmdstr }, False }
 #define CALL(mod, key, fnptr) { (mod), XK_##key, { .fn = fnptr }, True }
@@ -72,6 +73,7 @@ typedef struct Client{
 	Bool fixed;
 	Bool floating;
 	Bool fullscreen;
+	Bool mapped;
 	struct Client *next;
 } Client;