libc/err: Add _func suffix to avoid the the penitential symbol collision

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-08-08 02:22:10 +08:00 · 2022-08-08 02:22:10 +08:00 · 16d858f3ee
parent e26d8759d0
commit 16d858f3ee
1 changed files with 16 additions and 0 deletions
--- a/include/err.h
+++ b/include/err.h
@ -28,6 +28,22 @@
 #include <stdarg.h>
 #include <nuttx/compiler.h>

+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/* Append _func suffix to avoid the penitential symbol collision */
+
+#define warn   warn_func
+#define vwarn  vwarn_func
+#define warnx  warnx_func
+#define vwarnx vwarnx_func
+
+#define err    err_func
+#define verr   verr_func
+#define errx   errx_func
+#define verrx  verrx_func
+
 /****************************************************************************
 * Public Function Prototypes
 ****************************************************************************/