Changeset 33:0eefa89dec31 in xplcommon

Timestamp:

01/02/13 15:06:40 (11 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

hg-Phase:

(<MercurialRepository 2 'hg:/home/ivaradi/xplane/hg/xplcommon' '/'>, 'public')

Message:

Reimplemented to use a critical section

File:

• src/xplcommon/win32/Mutex.h (modified) (6 diffs)

src/xplcommon/win32/Mutex.h

@@ -49 +49 @@
      * The handle of the mutex.
      */
-    HANDLE mutex;
+    CRITICAL_SECTION mutex;
 
 public:
@@ -85 +85 @@
 //------------------------------------------------------------------------------
 
-inline Mutex::Mutex() :
-    mutex(CreateMutex(0, false, 0))
+inline Mutex::Mutex()
 {
+    InitializeCriticalSection(&mutex);
 }
 
@@ -94 +94 @@
 inline Mutex::~Mutex()
 {
-    CloseHandle(mutex);
+    DeleteCriticalSection(&mutex);
 }
 
@@ -101 +101 @@
 inline void Mutex::lock()
 {
-    WaitForSingleObject(mutex, INFINITE);
+    EnterCriticalSection(&mutex);
 }
 
@@ -108 +108 @@
 inline bool Mutex::tryLock()
 {
-    return WaitForSingleObject(mutex, 0) == WAIT_OBJECT_0;
+    return TryEnterCriticalSection(&mutex);
 }
 
@@ -115 +115 @@
 inline void Mutex::unlock()
 {
-    ReleaseMutex(mutex);
+    LeaveCriticalSection(&mutex);
 }