X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/57bd4c6031d438f11af0ec540136f49a928b923c..ffa50e73618bab4f57ea423b9178a9c08b44433a:/src/common/memory.cpp diff --git a/src/common/memory.cpp b/src/common/memory.cpp index 72169f2735..8855c9d3de 100644 --- a/src/common/memory.cpp +++ b/src/common/memory.cpp @@ -16,7 +16,7 @@ #pragma hdrstop #endif -#if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT +#if wxUSE_MEMORY_TRACING || wxUSE_DEBUG_CONTEXT #include "wx/memory.h" @@ -39,14 +39,14 @@ #include "wx/ioswrap.h" #if !defined(__WATCOMC__) && !(defined(__VMS__) && ( __VMS_VER < 70000000 ) )\ - && !defined( __MWERKS__ ) && !defined(__SALFORDC__) + && !defined( __MWERKS__ ) #include #endif #include #include -#if wxUSE_THREADS && defined(__WXDEBUG__) +#if wxUSE_THREADS #define USE_THREADSAFE_MEMORY_ALLOCATION 1 #else #define USE_THREADSAFE_MEMORY_ALLOCATION 0 @@ -370,7 +370,7 @@ void wxMemStruct::Dump () msg2.Printf(wxT(" at 0x%lX, size %d"), (long)GetActualData(), (int)RequestSize()); msg += msg2; - wxDebugContext::OutputDumpLine(msg); + wxDebugContext::OutputDumpLine(msg.c_str()); } else { @@ -381,7 +381,7 @@ void wxMemStruct::Dump () wxString msg2; msg2.Printf(wxT("non-object data at 0x%lX, size %d"), (long)GetActualData(), (int)RequestSize() ); msg += msg2; - wxDebugContext::OutputDumpLine(msg); + wxDebugContext::OutputDumpLine(msg.c_str()); } } @@ -452,6 +452,9 @@ static wxMarkerType markerCalc[2]; int wxDebugContext::m_balign = (int)((char *)&markerCalc[1] - (char*)&markerCalc[0]); int wxDebugContext::m_balignmask = (int)((char *)&markerCalc[1] - (char*)&markerCalc[0]) - 1; +// Pointer to global function to call at shutdown +wxShutdownNotifyFunction wxDebugContext::sm_shutdownFn; + wxDebugContext::wxDebugContext(void) { } @@ -572,26 +575,21 @@ void wxDebugContext::TraverseList (PmSFV func, wxMemStruct *from) */ bool wxDebugContext::PrintList (void) { -#ifdef __WXDEBUG__ - TraverseList ((PmSFV)&wxMemStruct::PrintNode, (checkPoint ? checkPoint->m_next : (wxMemStruct*)NULL)); + TraverseList ((PmSFV)&wxMemStruct::PrintNode, (checkPoint ? checkPoint->m_next : NULL)); return true; -#else - return false; -#endif } bool wxDebugContext::Dump(void) { -#ifdef __WXDEBUG__ { - wxChar* appName = (wxChar*) wxT("application"); + const wxChar* appName = wxT("application"); wxString appNameStr; if (wxTheApp) { appNameStr = wxTheApp->GetAppName(); - appName = WXSTRINGCAST appNameStr; - OutputDumpLine(wxT("----- Memory dump of %s at %s -----"), appName, WXSTRINGCAST wxNow() ); + appName = appNameStr.c_str(); + OutputDumpLine(wxT("----- Memory dump of %s at %s -----"), appName, static_cast(wxNow().c_str())); } else { @@ -599,18 +597,14 @@ bool wxDebugContext::Dump(void) } } - TraverseList ((PmSFV)&wxMemStruct::Dump, (checkPoint ? checkPoint->m_next : (wxMemStruct*)NULL)); + TraverseList ((PmSFV)&wxMemStruct::Dump, (checkPoint ? checkPoint->m_next : NULL)); OutputDumpLine(wxEmptyString); OutputDumpLine(wxEmptyString); return true; -#else - return false; -#endif } -#ifdef __WXDEBUG__ struct wxDebugStatsStruct { long instanceCount; @@ -635,19 +629,17 @@ static wxDebugStatsStruct *InsertStatsStruct(wxDebugStatsStruct *head, wxDebugSt st->next = head; return st; } -#endif bool wxDebugContext::PrintStatistics(bool detailed) { -#ifdef __WXDEBUG__ { - wxChar* appName = (wxChar*) wxT("application"); + const wxChar* appName = wxT("application"); wxString appNameStr; if (wxTheApp) { appNameStr = wxTheApp->GetAppName(); - appName = WXSTRINGCAST appNameStr; - OutputDumpLine(wxT("----- Memory statistics of %s at %s -----"), appName, WXSTRINGCAST wxNow() ); + appName = appNameStr.c_str(); + OutputDumpLine(wxT("----- Memory statistics of %s at %s -----"), appName, static_cast(wxNow().c_str())); } else { @@ -664,7 +656,7 @@ bool wxDebugContext::PrintStatistics(bool detailed) wxDebugStatsStruct *list = NULL; - wxMemStruct *from = (checkPoint ? checkPoint->m_next : (wxMemStruct*)NULL ); + wxMemStruct *from = (checkPoint ? checkPoint->m_next : NULL ); if (!from) from = wxDebugContext::GetHead (); @@ -726,34 +718,29 @@ bool wxDebugContext::PrintStatistics(bool detailed) OutputDumpLine(wxEmptyString); return true; -#else - (void)detailed; - return false; -#endif } bool wxDebugContext::PrintClasses(void) { { - wxChar* appName = (wxChar*) wxT("application"); + const wxChar* appName = wxT("application"); wxString appNameStr; if (wxTheApp) { appNameStr = wxTheApp->GetAppName(); - appName = WXSTRINGCAST appNameStr; + appName = appNameStr.c_str(); wxLogMessage(wxT("----- Classes in %s -----"), appName); } } int n = 0; - wxHashTable::compatibility_iterator node; - wxClassInfo *info; + const wxClassInfo *info; - wxClassInfo::sm_classTable->BeginFind(); - node = wxClassInfo::sm_classTable->Next(); - while (node) + for (wxClassInfo::const_iterator node = wxClassInfo::begin_classinfo(), + end = wxClassInfo::end_classinfo(); + node != end; ++node) { - info = (wxClassInfo *)node->GetData(); + info = *node; if (info->GetClassName()) { wxString msg(info->GetClassName()); @@ -776,7 +763,6 @@ bool wxDebugContext::PrintClasses(void) wxLogMessage(msg); } - node = wxClassInfo::sm_classTable->Next(); n ++; } wxLogMessage(wxEmptyString); @@ -799,7 +785,7 @@ int wxDebugContext::Check(bool checkAll) { int nFailures = 0; - wxMemStruct *from = (checkPoint ? checkPoint->m_next : (wxMemStruct*)NULL ); + wxMemStruct *from = (checkPoint ? checkPoint->m_next : NULL ); if (!from || checkAll) from = wxDebugContext::GetHead (); @@ -845,21 +831,26 @@ void wxDebugContext::OutputDumpLine(const wxChar *szFormat, ...) int count; va_list argptr; va_start(argptr, szFormat); - buf[sizeof(buf)/sizeof(wxChar)-1] = _T('\0'); + buf[WXSIZEOF(buf)-1] = wxT('\0'); // keep 3 bytes for a \r\n\0 - count = wxVsnprintf(buf, sizeof(buf)/sizeof(wxChar)-3, szFormat, argptr); + count = wxVsnprintf(buf, WXSIZEOF(buf)-3, szFormat, argptr); if ( count < 0 ) - count = sizeof(buf)/sizeof(wxChar)-3; - buf[count]=_T('\r'); - buf[count+1]=_T('\n'); - buf[count+2]=_T('\0'); + count = WXSIZEOF(buf)-3; + buf[count]=wxT('\r'); + buf[count+1]=wxT('\n'); + buf[count+2]=wxT('\0'); wxMessageOutputDebug dbgout; dbgout.Printf(buf); } +void wxDebugContext::SetShutdownNotifyFunction(wxShutdownNotifyFunction shutdownFn) +{ + sm_shutdownFn = shutdownFn; +} + #if USE_THREADSAFE_MEMORY_ALLOCATION static bool memSectionOk = false; @@ -896,7 +887,6 @@ static MemoryCriticalSection memLocker; #endif // USE_THREADSAFE_MEMORY_ALLOCATION -#ifdef __WXDEBUG__ #if !(defined(__WXMSW__) && (defined(WXUSINGDLL) || defined(WXMAKINGDLL_BASE))) #if wxUSE_GLOBAL_MEMORY_OPERATORS void * operator new (size_t size, wxChar * fileName, int lineNum) @@ -1043,8 +1033,6 @@ void wxDebugFree(void * buf, bool WXUNUSED(isVect) ) free((char *)st); } -#endif // __WXDEBUG__ - // Trace: send output to the current debugging stream void wxTrace(const wxChar * ...) { @@ -1131,6 +1119,22 @@ void wxTraceLevel(int, const wxChar * ...) // All global variables are initialized to 0 at the very beginning, and this is just fine. int wxDebugContextDumpDelayCounter::sm_count; +wxDebugContextDumpDelayCounter::wxDebugContextDumpDelayCounter() +{ + sm_count++; +} + +wxDebugContextDumpDelayCounter::~wxDebugContextDumpDelayCounter() +{ + if ( !--sm_count ) + { + // Notify app if we've been asked to do that + if( wxDebugContext::sm_shutdownFn ) + wxDebugContext::sm_shutdownFn(); + DoDump(); + } +} + void wxDebugContextDumpDelayCounter::DoDump() { if (wxDebugContext::CountObjectsLeft(true) > 0) @@ -1145,4 +1149,4 @@ void wxDebugContextDumpDelayCounter::DoDump() // least one cleanup counter object static wxDebugContextDumpDelayCounter wxDebugContextDumpDelayCounter_One; -#endif // (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT +#endif // wxUSE_MEMORY_TRACING || wxUSE_DEBUG_CONTEXT