X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=util.h;fp=util.h;h=f7ce72174f047a79355b6171de3a251da6ca8618;hb=4b1fecd44e8376594c418663351fcb30c4e841de;hp=0000000000000000000000000000000000000000;hpb=13a529ce63364544bdc851dfd5d3aa2ef8740914;p=dmenu.git

diff --git a/util.h b/util.h
new file mode 100644
index 0000000..f7ce721
--- /dev/null
+++ b/util.h
@@ -0,0 +1,7 @@
+/* See LICENSE file for copyright and license details. */
+
+#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, ...);