Use the new FORMATPRINTF macro (in git-compat-util.h) to declare the gcc
function
attribute 'format printf'
Signed-off-by: Elia Pinto <gitter.spi...@gmail.com>
---
trace.h | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/trace.h b/trace.h
index 179b249..14df130 100644
--- a/trace.h
+++ b/trace.h
@@ -22,23 +22,23 @@ extern void trace_verbatim(struct trace_key *key, const
void *buf, unsigned len)
#ifndef HAVE_VARIADIC_MACROS
-__attribute__((format (printf, 1, 2)))
+FORMATPRINTF(1,2)
extern void trace_printf(const char *format, ...);
-__attribute__((format (printf, 2, 3)))
+FORMATPRINTF(2,3)
extern void trace_printf_key(struct trace_key *key, const char *format, ...);
-__attribute__((format (printf, 2, 3)))
+FORMATPRINTF(2,3)
extern void trace_argv_printf(const char **argv, const char *format, ...);
extern void trace_strbuf(struct trace_key *key, const struct strbuf *data);
/* Prints elapsed time (in nanoseconds) if GIT_TRACE_PERFORMANCE is enabled. */
-__attribute__((format (printf, 2, 3)))
+FORMATPRINTF(2,3)
extern void trace_performance(uint64_t nanos, const char *format, ...);
/* Prints elapsed time since 'start' if GIT_TRACE_PERFORMANCE is enabled. */
-__attribute__((format (printf, 2, 3)))
+FORMATPRINTF(2,3)
extern void trace_performance_since(uint64_t start, const char *format, ...);
#else
@@ -97,15 +97,15 @@ extern void trace_performance_since(uint64_t start, const
char *format, ...);
__VA_ARGS__)
/* backend functions, use non-*fl macros instead */
-__attribute__((format (printf, 4, 5)))
+FORMATPRINTF(4,5)
extern void trace_printf_key_fl(const char *file, int line, struct trace_key
*key,
const char *format, ...);
-__attribute__((format (printf, 4, 5)))
+FORMATPRINTF(4,5)
extern void trace_argv_printf_fl(const char *file, int line, const char **argv,
const char *format, ...);
extern void trace_strbuf_fl(const char *file, int line, struct trace_key *key,
const struct strbuf *data);
-__attribute__((format (printf, 4, 5)))
+FORMATPRINTF(4,5)
extern void trace_performance_fl(const char *file, int line,
uint64_t nanos, const char *fmt, ...);
--
2.5.0
--
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