[MERGED] libosmocore[master]: core/counter: add osmo_counter_dec()

[Harald Welte]

Harald Welte has submitted this change and it was merged.

Change subject: core/counter: add osmo_counter_dec()
......................................................................


core/counter: add osmo_counter_dec()

Change-Id: I030140a45afa295c3ebc4d3ccaffd437b984f515
---
M include/osmocom/core/statistics.h
1 file changed, 6 insertions(+), 0 deletions(-)

Approvals:
  Neels Hofmeyr: Looks good to me, but someone else must approve
  Harald Welte: Looks good to me, approved
  Jenkins Builder: Verified



diff --git a/include/osmocom/core/statistics.h b/include/osmocom/core/statistics.h
index 1e472ff..41716cc 100644
--- a/include/osmocom/core/statistics.h
+++ b/include/osmocom/core/statistics.h
@@ -12,6 +12,12 @@
 	unsigned long previous;		/*!< \brief previous value */
 };
 
+/*! \brief Decrement counter */
+static inline void osmo_counter_dec(struct osmo_counter *ctr)
+{
+	ctr->value--;
+}
+
 /*! \brief Increment counter */
 static inline void osmo_counter_inc(struct osmo_counter *ctr)
 {

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Gerrit-MessageType: merged
Gerrit-Change-Id: I030140a45afa295c3ebc4d3ccaffd437b984f515
Gerrit-PatchSet: 1
Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Owner: lynxis lazus <lynxis at fe80.eu>
Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: Neels Hofmeyr <nhofmeyr at sysmocom.de>