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-rw-r--r--include/log.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/log.h b/include/log.h
index 2a7de10..8b00e9d 100644
--- a/include/log.h
+++ b/include/log.h
@@ -2,7 +2,7 @@
*
* Connection Manager
*
- * Copyright (C) 2007-2012 Intel Corporation. All rights reserved.
+ * Copyright (C) 2007-2013 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -41,6 +41,14 @@ void connman_error(const char *format, ...)
void connman_debug(const char *format, ...)
__attribute__((format(printf, 1, 2)));
+#define connman_warn_once(fmt, arg...) do { \
+ static bool printed; \
+ if (!printed) { \
+ connman_warn(fmt, ## arg); \
+ printed = true; \
+ } \
+} while (0)
+
struct connman_debug_desc {
const char *name;
const char *file;