From 216338c369fcfc6f2b90f6bf784288258c9b5603 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Sun, 15 Oct 2017 19:46:19 +0200
Subject: Rename 'statistics.c' to 'counter.c'

With stat_item, stats.c and stats_statsd.c, it is becoming a bit
difficult to understand file naming.  Also, the 'statistics.c' file
actually only contained osmo_counter handling, so let's rename it to
counter.c altogether.

Change-Id: I2cfb2310543902b7da46cb15a76e2da317eaed7d
---
 include/Makefile.am               |  1 +
 include/osmocom/core/counter.h    | 60 +++++++++++++++++++++++++++++++++++++
 include/osmocom/core/statistics.h | 62 ++-------------------------------------
 3 files changed, 63 insertions(+), 60 deletions(-)
 create mode 100644 include/osmocom/core/counter.h

(limited to 'include')

diff --git a/include/Makefile.am b/include/Makefile.am
index 4e92d553..47140031 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -12,6 +12,7 @@ nobase_include_HEADERS = \
                        osmocom/core/bitcomp.h \
                        osmocom/core/byteswap.h \
                        osmocom/core/conv.h \
+                       osmocom/core/counter.h \
                        osmocom/core/crc16.h \
                        osmocom/core/crc16gen.h \
                        osmocom/core/crc32gen.h \
diff --git a/include/osmocom/core/counter.h b/include/osmocom/core/counter.h
new file mode 100644
index 00000000..f4429cdb
--- /dev/null
+++ b/include/osmocom/core/counter.h
@@ -0,0 +1,60 @@
+#pragma once
+
+/*! \file counter.h
+ *  Common routines regarding counter handling */
+
+/*! structure representing a single counter */
+struct osmo_counter {
+	struct llist_head list;		/*!< internal list head */
+	const char *name;		/*!< human-readable name */
+	const char *description;	/*!< humn-readable description */
+	unsigned long value;		/*!< current value */
+	unsigned long previous;		/*!< previous value */
+};
+
+/*! Decrement counter */
+static inline void osmo_counter_dec(struct osmo_counter *ctr)
+{
+	ctr->value--;
+}
+
+/*! Increment counter */
+static inline void osmo_counter_inc(struct osmo_counter *ctr)
+{
+	ctr->value++;
+}
+
+/*! Get current value of counter */
+static inline unsigned long osmo_counter_get(struct osmo_counter *ctr)
+{
+	return ctr->value;
+}
+
+/*! Reset current value of counter to 0 */
+static inline void osmo_counter_reset(struct osmo_counter *ctr)
+{
+	ctr->value = 0;
+}
+
+/*! Allocate a new counter */
+struct osmo_counter *osmo_counter_alloc(const char *name);
+
+/*! Free the specified counter
+ *  \param[in] ctr Counter
+ */
+void osmo_counter_free(struct osmo_counter *ctr);
+
+/*! Iterate over all counters
+ *  \param[in] handle_counter Call-back function, aborts if rc < 0
+ *  \param[in] data Private dtata handed through to \a handle_counter
+ */
+int osmo_counters_for_each(int (*handle_counter)(struct osmo_counter *, void *), void *data);
+
+/*! Resolve counter by human-readable name
+ *  \param[in] name human-readable name of counter
+ *  \returns pointer to counter (\ref osmo_counter) or NULL otherwise
+ */
+struct osmo_counter *osmo_counter_get_by_name(const char *name);
+
+/*! Return the counter difference since the last call to this function */
+int osmo_counter_difference(struct osmo_counter *ctr);
diff --git a/include/osmocom/core/statistics.h b/include/osmocom/core/statistics.h
index 5ebb5fc0..e7da72a3 100644
--- a/include/osmocom/core/statistics.h
+++ b/include/osmocom/core/statistics.h
@@ -1,60 +1,2 @@
-#pragma once
-
-/*! \file statistics.h
- *  Common routines regarding statistics */
-
-/*! structure representing a single counter */
-struct osmo_counter {
-	struct llist_head list;		/*!< internal list head */
-	const char *name;		/*!< human-readable name */
-	const char *description;	/*!< humn-readable description */
-	unsigned long value;		/*!< current value */
-	unsigned long previous;		/*!< previous value */
-};
-
-/*! Decrement counter */
-static inline void osmo_counter_dec(struct osmo_counter *ctr)
-{
-	ctr->value--;
-}
-
-/*! Increment counter */
-static inline void osmo_counter_inc(struct osmo_counter *ctr)
-{
-	ctr->value++;
-}
-
-/*! Get current value of counter */
-static inline unsigned long osmo_counter_get(struct osmo_counter *ctr)
-{
-	return ctr->value;
-}
-
-/*! Reset current value of counter to 0 */
-static inline void osmo_counter_reset(struct osmo_counter *ctr)
-{
-	ctr->value = 0;
-}
-
-/*! Allocate a new counter */
-struct osmo_counter *osmo_counter_alloc(const char *name);
-
-/*! Free the specified counter
- *  \param[in] ctr Counter
- */
-void osmo_counter_free(struct osmo_counter *ctr);
-
-/*! Iterate over all counters
- *  \param[in] handle_counter Call-back function, aborts if rc < 0
- *  \param[in] data Private dtata handed through to \a handle_counter
- */
-int osmo_counters_for_each(int (*handle_counter)(struct osmo_counter *, void *), void *data);
-
-/*! Resolve counter by human-readable name
- *  \param[in] name human-readable name of counter
- *  \returns pointer to counter (\ref osmo_counter) or NULL otherwise
- */
-struct osmo_counter *osmo_counter_get_by_name(const char *name);
-
-/*! Return the counter difference since the last call to this function */
-int osmo_counter_difference(struct osmo_counter *ctr);
+/* wrapper for legacy code, when counter.h was called statistics.h */
+#include <osmocom/core/counter.h>
-- 
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