[Sheepdog] [PATCH 06/12] add a format attribute to the functions which have a format parameter

[MORITA Kazutaka]

Signed-off-by: MORITA Kazutaka <morita.kazutaka at lab.ntt.co.jp>
---
 lib/logger.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/lib/logger.c b/lib/logger.c
index ce324f8..65c1d42 100644
--- a/lib/logger.c
+++ b/lib/logger.c
@@ -38,6 +38,11 @@
 #define logdbg(file, fmt, args...) do {} while (0)
 #endif
 
+static int log_enqueue(int prio, const char *func, int line, const char *fmt,
+		       va_list ap) __attribute__ ((format (printf, 4, 0)));
+static void dolog(int prio, const char *func, int line, const char *fmt,
+		  va_list ap) __attribute__ ((format (printf, 4, 0)));
+
 static struct logarea *la;
 static char *log_name;
 static int log_level;
-- 
1.5.6.5