replace 'ifndef define' to 'pragam once'

2024-06-19 15:06:14 +08:00
parent c3fd452793
commit 48428e52fe
47 changed files with 47 additions and 188 deletions
--- a/src/packet/l2tp_utils.h
+++ b/src/packet/l2tp_utils.h
@@ -1,5 +1,4 @@
-#ifndef _L2TP_UTILS_H
-#define _L2TP_UTILS_H
+#pragma once

 #ifdef __cplusplus
 extern "C"
@@ -260,5 +259,3 @@ static inline int l2tp_hdr_to_str(const struct l2tp_hdr *hdr, char *buf, size_t
 #ifdef __cplusplus
 }
 #endif
-
-#endif