X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Furcu-utils.h;h=af0367516a2bace8624c7f31f8796e69559702df;hb=a0ec6d9b6b67e37fc81c98e04008907bc500cde8;hp=1d91bc92be24f7906547db2bc561150b45f17edd;hpb=4477a87021ffbfbfdb2a2084d05a084171343d36;p=urcu.git

diff --git a/src/urcu-utils.h b/src/urcu-utils.h
index 1d91bc9..af03675 100644
--- a/src/urcu-utils.h
+++ b/src/urcu-utils.h
@@ -23,7 +23,23 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <urcu/config.h>
+
 #define urcu_stringify(a) _urcu_stringify(a)
 #define _urcu_stringify(a) #a
 
+#define max_t(type, x, y)				\
+	({						\
+		type __max1 = (x);              	\
+		type __max2 = (y);              	\
+		__max1 > __max2 ? __max1: __max2;	\
+	})
+
+#define min_t(type, x, y)				\
+	({						\
+		type __min1 = (x);              	\
+		type __min2 = (y);              	\
+		__min1 <= __min2 ? __min1: __min2;	\
+	})
+
 #endif /* _URCU_UTILS_H */