Lines Matching refs:lock_

17       lock_(NULL) {  in SharedMemory()
25       lock_(NULL),  in SharedMemory()
34       lock_(NULL) {  in SharedMemory()
43       lock_(NULL) {  in SharedMemory()
53   if (lock_ != NULL)  in ~SharedMemory()
54     CloseHandle(lock_);  in ~SharedMemory()
204   if (lock_ == NULL) {  in Lock()
207     lock_ = CreateMutex(sec_attr, FALSE, name.c_str());  in Lock()
208     if (lock_ == NULL) {  in Lock()
213   DWORD result = WaitForSingleObject(lock_, timeout_ms);  in Lock()
220   DCHECK(lock_ != NULL);  in Unlock()
221   ReleaseMutex(lock_);  in Unlock()