macros/utils: add LIMIT() macro

This patch adds a macro that can be used to limit a value to a given
range.

core/lib/include/macros/utils.h

@@ -63,6 +63,23 @@ extern "C" {
 #define MIN(a, b) ((a) < (b) ? (a) : (b))
 #endif
 
+/**
+ * @brief   Limit a value to an inclusive range
+ *
+ * If @p value is > @p max, @p max is returned. If @p value is < @p min, @p min
+ * is returned. Otherwise, @p value is returned.
+ *
+ * @note    This relies on the `MAX() and `MIN()` macros, which may evaluate the
+ *          arguments more than once.
+ *
+ * @param[in] min       minimum limit
+ * @param[in] value     value to limit
+ * @param[in] max       maximum limit
+ *
+ * @return range limited value
+ */
+#define LIMIT(min, value, max) MAX(min, MIN(value, max))
+
 #ifdef __cplusplus
 }
 #endif