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commit fc863b6cd043e1f47dca272ecd74961363c6533e
Author: raiden00pl <raide...@railab.me>
AuthorDate: Sat Sep 28 10:38:02 2024 +0200
examples/foc: fix snprintf warning
fix snprintf warning:
foc_thr.c:110:39: warning: '%d' directive output may be truncated
writing between 1 and 11 bytes into a region of size 7 [-Wformat-truncation=]
110 | snprintf(mqname, sizeof(mqname), "%s%d", CONTROL_MQ_MQNAME,
envp->id);
| ^~
foc_thr.c:110:36: note: directive argument in the range [-2147483648, 0]
110 | snprintf(mqname, sizeof(mqname), "%s%d", CONTROL_MQ_MQNAME,
envp->id);
| ^~~~~~
foc_thr.c:110:3: note: 'snprintf' output between 5 and 15 bytes into a
destination of size 10
110 | snprintf(mqname, sizeof(mqname), "%s%d", CONTROL_MQ_MQNAME,
envp->id);
|
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
---
examples/foc/foc_thr.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/examples/foc/foc_thr.h b/examples/foc/foc_thr.h
index 53fe854a4..93f6832ab 100644
--- a/examples/foc/foc_thr.h
+++ b/examples/foc/foc_thr.h
@@ -112,7 +112,7 @@ enum foc_controller_state_e
struct foc_ctrl_env_s
{
mqd_t mqd; /* Control msg queue */
- int id; /* FOC device id */
+ uint8_t id; /* FOC device id */
int inst; /* Type specific instance counter */
int type; /* Controller type */
FAR struct foc_thr_cfg_s *cfg; /* Control thread configuration */
