From 84ea2e037490a9ad6c0a192cf237f88fd83cdd88 Mon Sep 17 00:00:00 2001
From: Neels Hofmeyr <neels@hofmeyr.de>
Date: Sat, 9 Dec 2017 05:53:18 +0100
Subject: logging vty: describe 'logging set-log-mask' command, add
 OSMO_STRINGIFY_VAL()

Change-Id: I73ac5873ede858da44e1486d8a5c81da1ed5b19f
---
 include/osmocom/core/utils.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/osmocom/core/utils.h')

diff --git a/include/osmocom/core/utils.h b/include/osmocom/core/utils.h
index 0a3805df..5c660cd8 100644
--- a/include/osmocom/core/utils.h
+++ b/include/osmocom/core/utils.h
@@ -19,6 +19,8 @@
  * Note: if nested within another preprocessor macro, this will
  * stringify the value of x instead of its name. */
 #define OSMO_STRINGIFY(x) #x
+/*! Stringify the value of a macro x, e.g. a port number. */
+#define OSMO_STRINGIFY_VAL(x) OSMO_STRINGIFY(x)
 /*! Make a value_string entry from an enum value name */
 #define OSMO_VALUE_STRING(x) { x, #x }
 /*! Number of bytes necessary to store given BITS */
-- 
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