rate_ctr: Add rate_ctr_inc2() as convenience wrapper
rate_ctr_inc2() is slightly easier to use than the old
rate_ctr_inc() variant.
Change-Id: Ie00706be201c32ec2981ea38b70354ed85e1aefd
diff --git a/include/osmocom/core/rate_ctr.h b/include/osmocom/core/rate_ctr.h
index 6ce2dfe..865467c 100644
--- a/include/osmocom/core/rate_ctr.h
+++ b/include/osmocom/core/rate_ctr.h
@@ -88,6 +88,15 @@
rate_ctr_add(ctr, 1);
}
+/*! Increment the counter by 1
+ * \param ctrg \ref rate_ctr_group of counter
+ * \param idx index into \a ctrg counter group */
+static inline void rate_ctr_inc2(struct rate_ctr_group *ctrg, unsigned int idx)
+{
+ rate_ctr_inc(&ctrg->ctr[idx]);
+}
+
+
/*! Return the counter difference since the last call to this function */
int64_t rate_ctr_difference(struct rate_ctr *ctr);