X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1654ef4c9809ef7264db3eb9855345f5f61f01e0..ef8f6d9590b7f9c73dcdfac244647c6e88ebd2ec:/src/msw/thread.cpp diff --git a/src/msw/thread.cpp b/src/msw/thread.cpp index 2a692e374d..75c4854bac 100644 --- a/src/msw/thread.cpp +++ b/src/msw/thread.cpp @@ -113,7 +113,7 @@ static DWORD gs_tlsThisThread = 0xFFFFFFFF; // id of the main thread - the one which can call GUI functions without first // calling wxMutexGuiEnter() -static DWORD gs_idMainThread = 0; +wxThreadIdType wxThread::ms_idMainThread = 0; // if it's false, some secondary thread is holding the GUI lock static bool gs_bGuiOwnedByMainThread = true; @@ -193,7 +193,7 @@ private: unsigned long m_owningThread; wxMutexType m_type; - DECLARE_NO_COPY_CLASS(wxMutexInternal) + wxDECLARE_NO_COPY_CLASS(wxMutexInternal); }; // all mutexes are recursive under Win32 so we don't use mutexType @@ -212,7 +212,7 @@ wxMutexInternal::wxMutexInternal(wxMutexType mutexType) if ( !m_mutex ) { - wxLogLastError(_T("CreateMutex()")); + wxLogLastError(wxT("CreateMutex()")); } } @@ -223,7 +223,7 @@ wxMutexInternal::~wxMutexInternal() { if ( !::CloseHandle(m_mutex) ) { - wxLogLastError(_T("CloseHandle(mutex)")); + wxLogLastError(wxT("CloseHandle(mutex)")); } } } @@ -254,7 +254,7 @@ wxMutexError wxMutexInternal::LockTimeout(DWORD milliseconds) case WAIT_ABANDONED: // the previous caller died without releasing the mutex, so even // though we did get it, log a message about this - wxLogDebug(_T("WaitForSingleObject() returned WAIT_ABANDONED")); + wxLogDebug(wxT("WaitForSingleObject() returned WAIT_ABANDONED")); // fall through case WAIT_OBJECT_0: @@ -269,7 +269,7 @@ wxMutexError wxMutexInternal::LockTimeout(DWORD milliseconds) // fall through case WAIT_FAILED: - wxLogLastError(_T("WaitForSingleObject(mutex)")); + wxLogLastError(wxT("WaitForSingleObject(mutex)")); return wxMUTEX_MISC_ERROR; } @@ -289,7 +289,7 @@ wxMutexError wxMutexInternal::Unlock() if ( !::ReleaseMutex(m_mutex) ) { - wxLogLastError(_T("ReleaseMutex()")); + wxLogLastError(wxT("ReleaseMutex()")); return wxMUTEX_MISC_ERROR; } @@ -328,7 +328,7 @@ public: private: HANDLE m_semaphore; - DECLARE_NO_COPY_CLASS(wxSemaphoreInternal) + wxDECLARE_NO_COPY_CLASS(wxSemaphoreInternal); }; wxSemaphoreInternal::wxSemaphoreInternal(int initialcount, int maxcount) @@ -350,7 +350,7 @@ wxSemaphoreInternal::wxSemaphoreInternal(int initialcount, int maxcount) #endif if ( !m_semaphore ) { - wxLogLastError(_T("CreateSemaphore()")); + wxLogLastError(wxT("CreateSemaphore()")); } } @@ -360,7 +360,7 @@ wxSemaphoreInternal::~wxSemaphoreInternal() { if ( !::CloseHandle(m_semaphore) ) { - wxLogLastError(_T("CloseHandle(semaphore)")); + wxLogLastError(wxT("CloseHandle(semaphore)")); } } } @@ -378,7 +378,7 @@ wxSemaError wxSemaphoreInternal::WaitTimeout(unsigned long milliseconds) return wxSEMA_TIMEOUT; default: - wxLogLastError(_T("WaitForSingleObject(semaphore)")); + wxLogLastError(wxT("WaitForSingleObject(semaphore)")); } return wxSEMA_MISC_ERROR; @@ -395,7 +395,7 @@ wxSemaError wxSemaphoreInternal::Post() } else { - wxLogLastError(_T("ReleaseSemaphore")); + wxLogLastError(wxT("ReleaseSemaphore")); return wxSEMA_MISC_ERROR; } } @@ -507,7 +507,7 @@ private: // reaches 0 we kill the owning wxThread -- and die ourselves with it LONG m_nRef; - DECLARE_NO_COPY_CLASS(wxThreadInternal) + wxDECLARE_NO_COPY_CLASS(wxThreadInternal); }; // small class which keeps a thread alive during its lifetime @@ -634,7 +634,7 @@ void wxThreadInternal::SetPriority(unsigned int priority) bool wxThreadInternal::Create(wxThread *thread, unsigned int stackSize) { wxASSERT_MSG( m_state == STATE_NEW && !m_hThread, - _T("Create()ing thread twice?") ); + wxT("Create()ing thread twice?") ); // for compilers which have it, we should use C RTL function for thread // creation instead of Win32 API one because otherwise we will have memory @@ -926,11 +926,6 @@ wxThread *wxThread::This() return thread; } -bool wxThread::IsMain() -{ - return ::GetCurrentThreadId() == gs_idMainThread || gs_idMainThread == 0; -} - void wxThread::Yield() { // 0 argument to Sleep() is special and means to just give away the rest of @@ -956,7 +951,7 @@ bool wxThread::SetConcurrency(size_t WXUNUSED_IN_WINCE(level)) #ifdef __WXWINCE__ return false; #else - wxASSERT_MSG( IsMain(), _T("should only be called from the main thread") ); + wxASSERT_MSG( IsMain(), wxT("should only be called from the main thread") ); // ok only for the default one if ( level == 0 ) @@ -967,7 +962,7 @@ bool wxThread::SetConcurrency(size_t WXUNUSED_IN_WINCE(level)) DWORD_PTR dwProcMask, dwSysMask; if ( ::GetProcessAffinityMask(hProcess, &dwProcMask, &dwSysMask) == 0 ) { - wxLogLastError(_T("GetProcessAffinityMask")); + wxLogLastError(wxT("GetProcessAffinityMask")); return false; } @@ -1006,7 +1001,7 @@ bool wxThread::SetConcurrency(size_t WXUNUSED_IN_WINCE(level)) // could we set all bits? if ( level != 0 ) { - wxLogDebug(_T("bad level %u in wxThread::SetConcurrency()"), level); + wxLogDebug(wxT("bad level %u in wxThread::SetConcurrency()"), level); return false; } @@ -1021,7 +1016,7 @@ bool wxThread::SetConcurrency(size_t WXUNUSED_IN_WINCE(level)) if ( !pfnSetProcessAffinityMask ) { - HMODULE hModKernel = ::LoadLibrary(_T("kernel32")); + HMODULE hModKernel = ::LoadLibrary(wxT("kernel32")); if ( hModKernel ) { pfnSetProcessAffinityMask = (SETPROCESSAFFINITYMASK) @@ -1030,7 +1025,7 @@ bool wxThread::SetConcurrency(size_t WXUNUSED_IN_WINCE(level)) // we've discovered a MT version of Win9x! wxASSERT_MSG( pfnSetProcessAffinityMask, - _T("this system has several CPUs but no SetProcessAffinityMask function?") ); + wxT("this system has several CPUs but no SetProcessAffinityMask function?") ); } if ( !pfnSetProcessAffinityMask ) @@ -1041,7 +1036,7 @@ bool wxThread::SetConcurrency(size_t WXUNUSED_IN_WINCE(level)) if ( pfnSetProcessAffinityMask(hProcess, dwProcMask) == 0 ) { - wxLogLastError(_T("SetProcessAffinityMask")); + wxLogLastError(wxT("SetProcessAffinityMask")); return false; } @@ -1119,7 +1114,7 @@ wxThread::ExitCode wxThread::Wait() // although under Windows we can wait for any thread, it's an error to // wait for a detached one in wxWin API wxCHECK_MSG( !IsDetached(), rc, - _T("wxThread::Wait(): can't wait for detached thread") ); + wxT("wxThread::Wait(): can't wait for detached thread") ); (void)m_internal->WaitForTerminate(m_critsect, &rc); @@ -1278,8 +1273,7 @@ bool wxThreadModule::OnInit() gs_critsectThreadDelete = new wxCriticalSection; - // no error return for GetCurrentThreadId() - gs_idMainThread = ::GetCurrentThreadId(); + wxThread::ms_idMainThread = wxThread::GetCurrentId(); return true; } @@ -1393,7 +1387,7 @@ bool WXDLLIMPEXP_BASE wxGuiOwnedByMainThread() void WXDLLIMPEXP_BASE wxWakeUpMainThread() { // sending any message would do - hopefully WM_NULL is harmless enough - if ( !::PostThreadMessage(gs_idMainThread, WM_NULL, 0, 0) ) + if ( !::PostThreadMessage(wxThread::GetMainId(), WM_NULL, 0, 0) ) { // should never happen wxLogLastError(wxT("PostThreadMessage(WM_NULL)"));