feat update

src/ulib/concorrency/barrier.h

@@ -1,3 +1,6 @@
+#ifndef ULIB_SRC_ULIB_CONCORRENCY_BARRIER_H_
+#define ULIB_SRC_ULIB_CONCORRENCY_BARRIER_H_
+
 #include "ulib/concorrency/mutex.h"
 #include "ulib/concorrency/condition_variable.h"
 
@@ -12,4 +15,7 @@ private:
     Mutex mutex_;
     ConditionVariable cond_;
 };
+
 }// namespace ulib
+
+#endif//ULIB_SRC_ULIB_CONCORRENCY_BARRIER_H_

src/ulib/concorrency/condition_variable.h

@@ -1,7 +1,3 @@
-//
-// Created by Feng Zhang on 2023/12/12.
-//
-
 #ifndef ULIB_SRC_ULIB_CONCORRENCY_CONDITION_VARIABLE_H_
 #define ULIB_SRC_ULIB_CONCORRENCY_CONDITION_VARIABLE_H_
 

src/ulib/concorrency/event.h

@@ -1,7 +1,3 @@
-//
-// Created by Feng Zhang on 2023/12/13.
-//
-
 #ifndef ULIB_SRC_ULIB_CONCORRENCY_EVENT_H_
 #define ULIB_SRC_ULIB_CONCORRENCY_EVENT_H_
 

src/ulib/concorrency/mutex.h

@@ -1,7 +1,3 @@
-//
-// Created by Feng Zhang on 2023/12/12.
-//
-
 #ifndef ULIB_SRC_ULIB_CONCORRENCY_MUTEX_H_
 #define ULIB_SRC_ULIB_CONCORRENCY_MUTEX_H_
 
@@ -10,6 +6,7 @@ namespace ulib {
 namespace detail {
 class MutexImpl;
 }
+
 class Mutex {
 public:
     Mutex();
@@ -30,6 +27,7 @@ class MutexGuard {
 public:
     MutexGuard(Mutex &);
     ~MutexGuard();
+
 private:
     MutexGuard(const MutexGuard &);
     MutexGuard &operator=(const MutexGuard &);

src/ulib/log/level.h

@@ -1,7 +1,3 @@
-//
-// Created by tqcq on 2023/12/5.
-//
-
 #ifndef ULIB_SRC_LOG_LEVEL_H_
 #define ULIB_SRC_LOG_LEVEL_H_
 
@@ -46,7 +42,8 @@ public:
         FATAL = ULOG_LEVEL_FATAL
     };
 
-    static const char* ToString(int level) {
+    static const char *ToString(int level)
+    {
         switch (level) {
         case kTrace:
             return "TRACE";