simplify isfixed conditions

[dwm.git] / util.h

diff --git a/util.h b/util.h
index 033700c..f633b51 100644 (file)
--- a/util.h
+++ b/util.h
@@ -2,5 +2,7 @@
 
 #define MAX(A, B)               ((A) > (B) ? (A) : (B))
 #define MIN(A, B)               ((A) < (B) ? (A) : (B))
 
 #define MAX(A, B)               ((A) > (B) ? (A) : (B))
 #define MIN(A, B)               ((A) < (B) ? (A) : (B))

+#define BETWEEN(X, A, B)        ((A) <= (X) && (X) <= (B))

 
 

-void die(const char *errstr, ...);
+void die(const char *fmt, ...);
+void *ecalloc(size_t nmemb, size_t size);