[v2,3/7] cmdline: use portable format attribute
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Commit Message
Use portable format attribute for output strings.
Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
---
lib/librte_cmdline/cmdline.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
@@ -7,6 +7,8 @@
#ifndef _CMDLINE_H_
#define _CMDLINE_H_
+#include <rte_common.h>
+
#include <termios.h>
#include <cmdline_rdline.h>
#include <cmdline_parse.h>
@@ -34,7 +36,7 @@ struct cmdline *cmdline_new(cmdline_parse_ctx_t *ctx, const char *prompt, int s_
void cmdline_set_prompt(struct cmdline *cl, const char *prompt);
void cmdline_free(struct cmdline *cl);
void cmdline_printf(const struct cmdline *cl, const char *fmt, ...)
- __attribute__((format(printf,2,3)));
+ __rte_format(printf, 2, 3);
int cmdline_in(struct cmdline *cl, const char *buf, int size);
int cmdline_write_char(struct rdline *rdl, char c);