diff --git a/src/Apple/Semaphore.cpp b/src/Apple/Semaphore.cpp
index 7e0af7c..87c1d54 100644
--- a/src/Apple/Semaphore.cpp
+++ b/src/Apple/Semaphore.cpp
@@ -1,12 +1,8 @@
-#include<hgl/thread/Semaphore.h>
-#include<hgl/LogInfo.h>
-#include<pthread.h>
-#include<dispatch/dispatch.h>
+#include<hgl/thread/Semaphore.h>
+#include<hgl/log/LogInfo.h>
 
 namespace hgl
 {
-    void GetWaitTime(struct timespec &,double);
-
     /**
     * @param max_count 最大计数
     */
@@ -52,7 +48,18 @@ namespace hgl
     {
         if(!ptr)return(false);
 
-        return !dispatch_semaphore_wait(ptr, DISPATCH_TIME_NOW);
+        return !dispatch_semaphore_wait(ptr,DISPATCH_TIME_NOW);
+    }
+
+    /**
+    * 等待并获取一个信号
+    * @return 是否等待到了,如果超过最长时间,仍未等到即为超时,返回false
+    */
+    bool Semaphore::Acquire()
+    {
+        if(!ptr)return(false);
+
+        return !dispatch_semaphore_wait(ptr,DISPATCH_TIME_FOREVER);
     }
 
     /**
@@ -64,15 +71,8 @@ namespace hgl
     {
         if(!ptr)return(false);
 
-        if(t<=0)
-        {
-            return !dispatch_semaphore_wait(ptr, DISPATCH_TIME_FOREVER);
-        }
-        else
-        {
-            dispatch_time_t when=dispatch_time(DISPATCH_TIME_NOW,t*HGL_NANO_SEC_PER_SEC);
+        dispatch_time_t when=dispatch_time(DISPATCH_TIME_NOW,t*HGL_NANO_SEC_PER_SEC);
 
-            return !dispatch_semaphore_wait(ptr,when);
-        }
+        return !dispatch_semaphore_wait(ptr,when);
     }
 }//namespace hgl
diff --git a/src/UNIX/CondVar.cpp b/src/UNIX/CondVar.cpp
index 395133c..320b76d 100644
--- a/src/UNIX/CondVar.cpp
+++ b/src/UNIX/CondVar.cpp
@@ -10,13 +10,13 @@ namespace hgl
     {
         cond_var=new pthread_cond_t;
 
-        pthread_cond_init((pthread_cond_t *)cond_var,nullptr);
+        pthread_cond_init(cond_var,nullptr);
     }
 
     CondVar::~CondVar()
     {
-        pthread_cond_destroy((pthread_cond_t *)cond_var);
-        delete (pthread_cond_t *)cond_var;
+        pthread_cond_destroy(cond_var);
+        delete cond_var;
     }
 
     bool CondVar::Wait(ThreadMutex *tm,double t)
@@ -27,21 +27,21 @@ namespace hgl
 
             GetWaitTime(abstime,t);
 
-            return(!pthread_cond_timedwait((pthread_cond_t *)cond_var,tm->GetThreadMutex(),&abstime));
+            return(!pthread_cond_timedwait(cond_var,tm->GetThreadMutex(),&abstime));
         }
         else
         {
-            return(!pthread_cond_wait((pthread_cond_t *)cond_var,tm->GetThreadMutex()));
+            return(!pthread_cond_wait(cond_var,tm->GetThreadMutex()));
         }
     }
 
     void CondVar::Signal()
     {
-        pthread_cond_signal((pthread_cond_t *)cond_var);
+        pthread_cond_signal(cond_var);
     }
 
     void CondVar::Broadcast()
     {
-        pthread_cond_broadcast((pthread_cond_t *)cond_var);
+        pthread_cond_broadcast(cond_var);
     }
 }//namespace hgl
diff --git a/src/UNIX/EnumFile.cpp b/src/UNIX/EnumFile.cpp
index 67c6b5c..f5b5548 100644
--- a/src/UNIX/EnumFile.cpp
+++ b/src/UNIX/EnumFile.cpp
@@ -1,5 +1,5 @@
 #include<hgl/filesystem/EnumFile.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 #include<unistd.h>
 #include<stdlib.h>
 #include<stdio.h>
@@ -27,7 +27,7 @@ namespace hgl
 
             if(config->folder_name.IsEmpty())
             {
-                fullname='.';
+                fullname=OS_TEXT(".");
             }
             else
             {
diff --git a/src/UNIX/ExternalModule.cpp b/src/UNIX/ExternalModule.cpp
index bf1ccc4..4e3c212 100644
--- a/src/UNIX/ExternalModule.cpp
+++ b/src/UNIX/ExternalModule.cpp
@@ -1,6 +1,6 @@
 #include<hgl/platform/ExternalModule.h>
 #include<hgl/platform/Platform.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 
 #include<dlfcn.h>
 
diff --git a/src/UNIX/Fifo.cpp b/src/UNIX/Fifo.cpp
index 5ab161d..9ea17e4 100644
--- a/src/UNIX/Fifo.cpp
+++ b/src/UNIX/Fifo.cpp
@@ -1,5 +1,5 @@
 #include<hgl/proc/Fifo.h>
-#include<hgl/Str.h>
+#include<hgl/type/StrChar.h>
 #include<sys/stat.h>
 
 namespace hgl
diff --git a/src/UNIX/File.cpp b/src/UNIX/File.cpp
index 78b0910..4b2b822 100644
--- a/src/UNIX/File.cpp
+++ b/src/UNIX/File.cpp
@@ -1,5 +1,5 @@
 #include<hgl/filesystem/FileSystem.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 #include<hgl/io/FileInputStream.h>
 #include<hgl/io/FileOutputStream.h>
 
@@ -170,7 +170,7 @@ namespace hgl
         {
             if(!mkdir(name,S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH))return(true);
 
-            LOG_PROBLEM(OS_TEXT("Create Directory <")+OSString(name)+OS_TEXT("> failed,errno: ")+OSString(errno));
+            LOG_PROBLEM(OS_TEXT("Create Directory <")+OSString(name)+OS_TEXT("> failed,errno: ")+OSString::valueOf(errno));
             return(false);
         }
 
diff --git a/src/UNIX/FileAccess.cpp b/src/UNIX/FileAccess.cpp
index f695222..563a610 100644
--- a/src/UNIX/FileAccess.cpp
+++ b/src/UNIX/FileAccess.cpp
@@ -1,5 +1,5 @@
 #include<hgl/io/FileAccess.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 #include<unistd.h>
 #include<stdlib.h>
 #include<fcntl.h>
@@ -35,13 +35,13 @@ namespace hgl
             if(fom==fomReadWrite    )fp=hgl_open64(fn,O_RDWR    );else
             if(fom==fomAppend       )fp=hgl_open64(fn,O_APPEND  );else
             {
-                LOG_ERROR(OS_TEXT("UNIX,FileAccess,OpenFile(")+OSString(fn)+OS_TEXT(" mode error: "+OSString(fom)));
+                LOG_ERROR(OS_TEXT("UNIX,FileAccess,OpenFile(")+OSString(fn)+OS_TEXT(" mode error: "+OSString::valueOf(fom)));
                 RETURN_ERROR(-1);
             }
 
             if(fp==-1)
             {
-                LOG_ERROR(OS_TEXT("UNIX,FileAccess,OpenFile(")+OSString(fn)+OS_TEXT(") open return error: "+OSString(errno)));
+                LOG_ERROR(OS_TEXT("UNIX,FileAccess,OpenFile(")+OSString(fn)+OS_TEXT(") open return error: "+OSString::valueOf(errno)));
             }
 
             return fp;
diff --git a/src/UNIX/LogConsole.cpp b/src/UNIX/LogConsole.cpp
index 3946652..ad5e323 100644
--- a/src/UNIX/LogConsole.cpp
+++ b/src/UNIX/LogConsole.cpp
@@ -1,4 +1,4 @@
-#include<hgl/Logger.h>
+#include<hgl/log/Logger.h>
 #include<hgl/CodePage.h>
 #include<hgl/thread/ThreadMutex.h>
 #include<unistd.h>
@@ -115,7 +115,7 @@ namespace hgl
             }
         };//class LogInterface
 
-        Logger *CreateLoggerConsole(const OSString &,LogLevel ll)
+        Logger *CreateLoggerConsole(LogLevel ll)
         {
             if(ll<llError)
                 return(nullptr);
diff --git a/src/UNIX/RWLock.cpp b/src/UNIX/RWLock.cpp
index 26707ff..57c99a0 100644
--- a/src/UNIX/RWLock.cpp
+++ b/src/UNIX/RWLock.cpp
@@ -9,15 +9,15 @@ namespace hgl
     {
         lock=new pthread_rwlock_t;
 
-        pthread_rwlock_init((pthread_rwlock_t *)lock,nullptr);
+        pthread_rwlock_init(lock,nullptr);
     }
 
     RWLock::~RWLock()
     {
-        pthread_rwlock_destroy((pthread_rwlock_t *)lock);
+        pthread_rwlock_destroy(lock);
     }
 
-    bool RWLock::TryReadLock()  {return !pthread_rwlock_tryrdlock((pthread_rwlock_t *)lock);}
+    bool RWLock::TryReadLock()  {return !pthread_rwlock_tryrdlock(lock);}
 
 #if HGL_OS != HGL_OS_macOS
     bool RWLock::WaitReadLock(double t)
@@ -26,14 +26,14 @@ namespace hgl
 
         GetWaitTime(abstime,t);
 
-        return !pthread_rwlock_timedrdlock((pthread_rwlock_t *)lock,&abstime);
+        return !pthread_rwlock_timedrdlock(lock,&abstime);
     }
 #endif//HGL_OS != HGL_OS_macOS
 
-    bool RWLock::ReadLock()     {return !pthread_rwlock_rdlock((pthread_rwlock_t *)lock);}
-    bool RWLock::ReadUnlock()   {return !pthread_rwlock_unlock((pthread_rwlock_t *)lock);}
+    bool RWLock::ReadLock()     {return !pthread_rwlock_rdlock(lock);}
+    bool RWLock::ReadUnlock()   {return !pthread_rwlock_unlock(lock);}
 
-    bool RWLock::TryWriteLock() {return !pthread_rwlock_trywrlock((pthread_rwlock_t *)lock);}
+    bool RWLock::TryWriteLock() {return !pthread_rwlock_trywrlock(lock);}
 
 #if HGL_OS != HGL_OS_macOS
     bool RWLock::WaitWriteLock(double t)
@@ -42,10 +42,10 @@ namespace hgl
 
         GetWaitTime(abstime,t);
 
-        return !pthread_rwlock_timedwrlock((pthread_rwlock_t *)lock,&abstime);
+        return !pthread_rwlock_timedwrlock(lock,&abstime);
     }
 #endif//HGL_OS != HGL_OS_macOS
 
-    bool RWLock::WriteLock()    {return !pthread_rwlock_wrlock((pthread_rwlock_t *)lock);}
-    bool RWLock::WriteUnlock()  {return !pthread_rwlock_unlock((pthread_rwlock_t *)lock);}
+    bool RWLock::WriteLock()    {return !pthread_rwlock_wrlock(lock);}
+    bool RWLock::WriteUnlock()  {return !pthread_rwlock_unlock(lock);}
 }//namespace hgl
diff --git a/src/UNIX/Semaphore.cpp b/src/UNIX/Semaphore.cpp
index ea62c15..dcc40cd 100644
--- a/src/UNIX/Semaphore.cpp
+++ b/src/UNIX/Semaphore.cpp
@@ -1,5 +1,5 @@
 #include<hgl/thread/Semaphore.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 #include<pthread.h>
 #include<semaphore.h>
 
@@ -14,10 +14,10 @@ namespace hgl
     {
         ptr=new sem_t;
 
-        if(sem_init((sem_t *)ptr,PTHREAD_PROCESS_PRIVATE,0))
+        if(sem_init(ptr,PTHREAD_PROCESS_PRIVATE,0))
         {
-            LOG_ERROR(OS_TEXT("sem_init error,max_count=")+OSString(max_count));
-            delete (sem_t *)ptr;
+            LOG_ERROR(OS_TEXT("sem_init error,max_count=")+OSString::valueOf(max_count));
+            delete ptr;
             ptr=nullptr;
         }
     }
@@ -26,8 +26,8 @@ namespace hgl
     {
         if(!ptr)return;
 
-        sem_destroy((sem_t *)ptr);
-        delete (sem_t *)ptr;
+        sem_destroy(ptr);
+        delete ptr;
     }
 
     /**
@@ -43,14 +43,14 @@ namespace hgl
         int result=0;
 
         for(int i=0;i<n;i++)
-            result+=sem_post((sem_t *)ptr);
+            result+=sem_post(ptr);
 
         return !result;
 
         //if(n==1)
-        //  return !sem_post((sem_t *)ptr);
+        //  return !sem_post(ptr);
         //else
-        //  return !sem_post_multiple((sem_t *)ptr,n);  //注：这个函数不是所有os都支持
+        //  return !sem_post_multiple(ptr,n);  //注：这个函数不是所有os都支持
     }
 
     /**
@@ -61,7 +61,18 @@ namespace hgl
     {
         if(!ptr)return(false);
 
-        return !sem_trywait((sem_t *)ptr);
+        return !sem_trywait(ptr);
+    }
+
+    /**
+    * 等待并获取一个信号
+    * @return 是否等待到了,如果超过最长时间,仍未等到即为超时,返回false
+    */
+    bool Semaphore::Acquire()
+    {
+        if(!ptr)return(false);
+
+        return !sem_wait(ptr);
     }
 
     /**
@@ -73,15 +84,10 @@ namespace hgl
     {
         if(!ptr)return(false);
 
-        if(t<=0)
-            return !sem_wait((sem_t *)ptr);
-        else
-        {
-            struct timespec abstime;
+        struct timespec abstime;
 
-            GetWaitTime(abstime,t);
+        GetWaitTime(abstime,t);
 
-            return !sem_timedwait((sem_t *)ptr,&abstime);
-        }
+        return !sem_timedwait(ptr,&abstime);
     }
 }//namespace hgl
diff --git a/src/UNIX/Thread.cpp b/src/UNIX/Thread.cpp
index 3bdef9a..590d4e4 100644
--- a/src/UNIX/Thread.cpp
+++ b/src/UNIX/Thread.cpp
@@ -1,9 +1,9 @@
 #include<hgl/thread/Thread.h>
 #include<hgl/thread/CondVar.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 #include<signal.h>
 #include<errno.h>
-#include<hgl/Str.h>
+#include<hgl/type/StrChar.h>
 
 namespace hgl
 {
@@ -35,7 +35,7 @@ namespace hgl
             tp=0;
 
             pthread_attr_destroy(&attr);
-            LOG_ERROR(OS_TEXT("Create Thread (pthread_create) failed.errno:")+OSString(errno));
+            LOG_ERROR(OS_TEXT("Create Thread (pthread_create) failed.errno:")+OSString::valueOf(errno));
             return(false);
         }
 
diff --git a/src/UNIX/XCBWindow.cpp b/src/UNIX/XCBWindow.cpp
index f1209b5..851014b 100644
--- a/src/UNIX/XCBWindow.cpp
+++ b/src/UNIX/XCBWindow.cpp
@@ -91,6 +91,14 @@ namespace hgl
                              win_name.Length(), win_name.c_str());
     }
 
+    void XCBWindow::ToMinWindow()
+    {
+    }
+
+    void XCBWindow::ToMaxWindow()
+    {
+    }
+
     bool XCBWindow::MessageProc()
     {
         return(true);
diff --git a/src/UNIX/XCBWindow.h b/src/UNIX/XCBWindow.h
index 6df4f21..726b2d3 100644
--- a/src/UNIX/XCBWindow.h
+++ b/src/UNIX/XCBWindow.h
@@ -13,7 +13,6 @@ namespace hgl
     private:
 
         bool InitConnection();
-        VkSurfaceKHR CreateSurface(VkInstance) override;
 
     public:
 
@@ -32,6 +31,10 @@ namespace hgl
 
         void Show()override{}
         void Hide()override{}
+
+        void ToMinWindow() override;
+        void ToMaxWindow() override;
+
         bool MessageProc() override;
         bool WaitMessage() override;
     };//class XCBWindow:public Window
diff --git a/src/Win/CondVar.cpp b/src/Win/CondVar.cpp
index 49f2f43..095e3b6 100644
--- a/src/Win/CondVar.cpp
+++ b/src/Win/CondVar.cpp
@@ -8,31 +8,31 @@ namespace hgl
     CondVar::CondVar()
     {
         cond_var = new CONDITION_VARIABLE;
-        InitializeConditionVariable((CONDITION_VARIABLE *)cond_var);
+        InitializeConditionVariable(cond_var);
     }
 
     CondVar::~CondVar()
     {
-        delete (CONDITION_VARIABLE *)cond_var;
+        delete cond_var;
     }
 
     bool CondVar::Wait(ThreadMutex *tm, double time)
     {
-        return SleepConditionVariableCS((CONDITION_VARIABLE *)cond_var,(CRITICAL_SECTION *)(tm->GetThreadMutex()),(DWORD)(time>0?time*1000:INFINITE));
+        return SleepConditionVariableCS(cond_var,tm->GetThreadMutex(),(DWORD)(time>0?time*1000:INFINITE));
     }
 
     bool CondVar::Wait(RWLock *lock, double time, bool read)
     {
-        return SleepConditionVariableSRW((CONDITION_VARIABLE *)cond_var,(SRWLOCK *)(lock->GetRWLock()),(DWORD)(time>0?time*1000:INFINITE),read?CONDITION_VARIABLE_LOCKMODE_SHARED:0);
+        return SleepConditionVariableSRW(cond_var,lock->GetRWLock(),(DWORD)(time>0?time*1000:INFINITE),read?CONDITION_VARIABLE_LOCKMODE_SHARED:0);
     }
 
     void CondVar::Signal()
     {
-        WakeConditionVariable((CONDITION_VARIABLE *)cond_var);
+        WakeConditionVariable(cond_var);
     }
 
     void CondVar::Broadcast()
     {
-        WakeAllConditionVariable((CONDITION_VARIABLE *)cond_var);
+        WakeAllConditionVariable(cond_var);
     }
 }//namespace hgl
diff --git a/src/Win/ProcMutex.cpp b/src/Win/ProcMutex.cpp
index 403d341..582323e 100644
--- a/src/Win/ProcMutex.cpp
+++ b/src/Win/ProcMutex.cpp
@@ -1,5 +1,4 @@
 #include<hgl/proc/ProcMutex.h>
-#include<windows.h>
 
 namespace hgl
 {
diff --git a/src/Win/RWLock.cpp b/src/Win/RWLock.cpp
index 3a1018b..c05aa56 100644
--- a/src/Win/RWLock.cpp
+++ b/src/Win/RWLock.cpp
@@ -1,4 +1,4 @@
-#include<hgl/thread/RWLock.h>
+#include<hgl/thread/RWLock.h>
 
 #pragma warning(disable:4800)            // BOOL -> bool 性能损失警告
 namespace hgl
@@ -7,19 +7,19 @@ namespace hgl
     {
         lock = new SRWLOCK;
 
-        InitializeSRWLock((SRWLOCK *)lock);
+        InitializeSRWLock(lock);
     }
 
     RWLock::~RWLock()
     {
-        delete (SRWLOCK *)lock;
+        delete lock;
     }
 
-    bool RWLock::TryReadLock()    { return TryAcquireSRWLockShared((SRWLOCK *)lock); }
-    bool RWLock::ReadLock()        { AcquireSRWLockShared((SRWLOCK *)lock); return(true); }
-    bool RWLock::ReadUnlock()    { ReleaseSRWLockShared((SRWLOCK *)lock); return(true); }
+    bool RWLock::TryReadLock(){ return TryAcquireSRWLockShared(lock); }
+    bool RWLock::ReadLock   (){ AcquireSRWLockShared(lock); return(true); }
+    bool RWLock::ReadUnlock (){ ReleaseSRWLockShared(lock); return(true); }
 
-    bool RWLock::TryWriteLock()    { return TryAcquireSRWLockExclusive((SRWLOCK *)lock); }
-    bool RWLock::WriteLock()    { AcquireSRWLockExclusive((SRWLOCK *)lock); return(true); }
-    bool RWLock::WriteUnlock()    { ReleaseSRWLockExclusive((SRWLOCK *)lock); return(true); }
+    bool RWLock::TryWriteLock   (){ return TryAcquireSRWLockExclusive(lock); }
+    bool RWLock::WriteLock      (){ AcquireSRWLockExclusive(lock); return(true); }
+    bool RWLock::WriteUnlock    (){ ReleaseSRWLockExclusive(lock); return(true); }
 }//namespace hgl
diff --git a/src/Win/Semaphore.cpp b/src/Win/Semaphore.cpp
index 0d8df8f..b0aece2 100644
--- a/src/Win/Semaphore.cpp
+++ b/src/Win/Semaphore.cpp
@@ -11,7 +11,7 @@ namespace hgl
     */
     Semaphore::Semaphore(int max_count)
     {
-        ptr=CreateSemaphore(nullptr,0,max_count,nullptr);
+        ptr=CreateSemaphoreW(nullptr,0,max_count,nullptr);
 
         if(!ptr)
             LOG_ERROR(OS_TEXT("CreateSemaphore error,max_count=")+OSString::valueOf(max_count));
@@ -41,6 +41,15 @@ namespace hgl
     {
         return(WaitForSingleObject(ptr,0)==WAIT_OBJECT_0);
     }
+    
+    /**
+    * 等待并获取一个信号
+    * @return 是否等待到了,如果超过最长时间,仍未等到即为超时,返回false
+    */
+    bool Semaphore::Acquire()
+    {
+        return(WaitForSingleObject(ptr,INFINITE)==WAIT_OBJECT_0);
+    }
 
     /**
     * 等待并获取一个信号
diff --git a/src/Win/SystemInfo.cpp b/src/Win/SystemInfo.cpp
index b26d4b6..839a399 100644
--- a/src/Win/SystemInfo.cpp
+++ b/src/Win/SystemInfo.cpp
@@ -1,6 +1,6 @@
-#include<hgl/platform/SystemInfo.h>
+#include<hgl/platform/SystemInfo.h>
 //#include<hgl/platform/ConsoleSystemInitInfo.h>
-#include<hgl/LogInfo.h>
+#include<hgl/log/LogInfo.h>
 #include<hgl/PlugIn.h>
 #include<hgl/filesystem/FileSystem.h>
 #include<wchar.h>
diff --git a/src/Win/WinMessage.cpp b/src/Win/WinMessage.cpp
index 8e31e6f..4388d24 100644
--- a/src/Win/WinMessage.cpp
+++ b/src/Win/WinMessage.cpp
@@ -182,7 +182,7 @@ namespace hgl
 
                 ::GetKeyNameTextW(key,name,64);
 
-                LOG_INFO(WideString(L"Unknow Key: " )+WideString(key)
+                LOG_INFO(WideString(L"Unknow Key: " )+WideString::valueOf(key)
                         +WideString(L" ,name: "     )+WideString(name));
             }
     #endif _DEBUG