X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e2478fde622a16d25c66690af353dfdc37e7b582..86948c99a6f0fd177b09b3db0ef702739ec62a27:/src/common/log.cpp diff --git a/src/common/log.cpp b/src/common/log.cpp index 53de91f046..252c6b09bb 100644 --- a/src/common/log.cpp +++ b/src/common/log.cpp @@ -17,10 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ - #pragma implementation "log.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -30,9 +26,10 @@ #if wxUSE_LOG -// wxWindows +// wxWidgets #ifndef WX_PRECOMP #include "wx/app.h" + #include "wx/arrstr.h" #include "wx/intl.h" #include "wx/string.h" #endif //WX_PRECOMP @@ -47,9 +44,21 @@ #include "wx/wxchar.h" // other standard headers +#ifndef __WXWINCE__ #include +#endif + #include + +#ifndef __WXWINCE__ #include +#else +#include "wx/msw/wince/time.h" +#endif + +#if defined(__WINDOWS__) + #include "wx/msw/private.h" // includes windows.h +#endif // ---------------------------------------------------------------------------- // non member functions @@ -174,7 +183,11 @@ void wxVLogFatalError(const wxChar *szFormat, va_list argptr) wxSafeShowMessage(_T("Fatal Error"), s_szBuf); +#ifdef __WXWINCE__ + ExitThread(3); +#else abort(); +#endif } void wxLogFatalError(const wxChar *szFormat, ...) @@ -182,15 +195,17 @@ void wxLogFatalError(const wxChar *szFormat, ...) va_list argptr; va_start(argptr, szFormat); wxVLogFatalError(szFormat, argptr); - va_end(argptr); + + // some compilers warn about unreachable code and it shouldn't matter + // for the others anyhow... + //va_end(argptr); } // same as info, but only if 'verbose' mode is on void wxVLogVerbose(const wxChar *szFormat, va_list argptr) { if ( IsLoggingEnabled() ) { - wxLog *pLog = wxLog::GetActiveTarget(); - if ( pLog != NULL && pLog->GetVerbose() ) { + if ( wxLog::GetActiveTarget() != NULL && wxLog::GetVerbose() ) { wxCRIT_SECT_LOCKER(locker, gs_csLogBuf); wxVsnprintf(s_szBuf, s_szBufSize, szFormat, argptr); @@ -347,10 +362,6 @@ void WXDLLEXPORT wxLogSysError(long lErrCode, const wxChar *szFormat, ...) // wxLog class implementation // ---------------------------------------------------------------------------- -wxLog::wxLog() -{ -} - wxChar *wxLog::SetLogBuffer( wxChar *buf, size_t size) { wxChar *oldbuf = s_szBuf; @@ -374,17 +385,17 @@ wxLog *wxLog::GetActiveTarget() if ( ms_bAutoCreate && ms_pLogger == NULL ) { // prevent infinite recursion if someone calls wxLogXXX() from // wxApp::CreateLogTarget() - static bool s_bInGetActiveTarget = FALSE; + static bool s_bInGetActiveTarget = false; if ( !s_bInGetActiveTarget ) { - s_bInGetActiveTarget = TRUE; + s_bInGetActiveTarget = true; // ask the application to create a log target for us if ( wxTheApp != NULL ) - ms_pLogger = wxTheApp->CreateLogTarget(); + ms_pLogger = wxTheApp->GetTraits()->CreateLogTarget(); else ms_pLogger = new wxLogStderr; - s_bInGetActiveTarget = FALSE; + s_bInGetActiveTarget = false; // do nothing if it fails - what can we do? } @@ -409,7 +420,7 @@ wxLog *wxLog::SetActiveTarget(wxLog *pLogger) void wxLog::DontCreateOnDemand() { - ms_bAutoCreate = FALSE; + ms_bAutoCreate = false; // this is usually called at the end of the program and we assume that it // is *always* called at the end - so we free memory here to avoid false @@ -421,7 +432,7 @@ void wxLog::RemoveTraceMask(const wxString& str) { int index = ms_aTraceMasks.Index(str); if ( index != wxNOT_FOUND ) - ms_aTraceMasks.Remove((size_t)index); + ms_aTraceMasks.RemoveAt((size_t)index); } void wxLog::ClearTraceMasks() @@ -450,7 +461,11 @@ void wxLog::DoLog(wxLogLevel level, const wxChar *szString, time_t t) DoLogString(wxString(_("Fatal error: ")) + szString, t); DoLogString(_("Program aborted."), t); Flush(); +#ifdef __WXWINCE__ + ExitThread(3); +#else abort(); +#endif break; case wxLOG_Error: @@ -493,6 +508,60 @@ void wxLog::Flush() // nothing to do here } +/*static*/ bool wxLog::IsAllowedTraceMask(const wxChar *mask) +{ + for ( wxArrayString::iterator it = ms_aTraceMasks.begin(), + en = ms_aTraceMasks.end(); + it != en; ++it ) + if ( *it == mask) + return true; + return false; +} + +// ---------------------------------------------------------------------------- +// wxLogBuffer implementation +// ---------------------------------------------------------------------------- + +void wxLogBuffer::Flush() +{ + if ( !m_str.empty() ) + { + wxMessageOutputBest out; + out.Printf(_T("%s"), m_str.c_str()); + m_str.clear(); + } +} + +void wxLogBuffer::DoLog(wxLogLevel level, const wxChar *szString, time_t t) +{ + switch ( level ) + { + case wxLOG_Trace: + case wxLOG_Debug: +#ifdef __WXDEBUG__ + // don't put debug messages in the buffer, we don't want to show + // them to the user in a msg box, log them immediately + { + wxString str; + TimeStamp(&str); + str += szString; + + wxMessageOutputDebug dbgout; + dbgout.Printf(_T("%s\n"), str.c_str()); + } +#endif // __WXDEBUG__ + break; + + default: + wxLog::DoLog(level, szString, t); + } +} + +void wxLogBuffer::DoLogString(const wxChar *szString, time_t WXUNUSED(t)) +{ + m_str << szString << _T("\n"); +} + // ---------------------------------------------------------------------------- // wxLogStderr class implementation // ---------------------------------------------------------------------------- @@ -524,7 +593,8 @@ void wxLogStderr::DoLogString(const wxChar *szString, time_t WXUNUSED(t)) wxAppTraits *traits = wxTheApp ? wxTheApp->GetTraits() : NULL; if ( traits && !traits->HasStderr() ) { - wxMessageOutputDebug().Printf(_T("%s"), str.c_str()); + wxMessageOutputDebug dbgout; + dbgout.Printf(_T("%s\n"), str.c_str()); } } } @@ -547,7 +617,7 @@ void wxLogStream::DoLogString(const wxChar *szString, time_t WXUNUSED(t)) { wxString str; TimeStamp(&str); - (*m_ostr) << str << wxConvertWX2MB(szString) << wxSTD endl; + (*m_ostr) << wxConvertWX2MB(str) << wxConvertWX2MB(szString) << wxSTD endl; } #endif // wxUSE_STD_IOSTREAM @@ -557,7 +627,7 @@ void wxLogStream::DoLogString(const wxChar *szString, time_t WXUNUSED(t)) wxLogChain::wxLogChain(wxLog *logger) { - m_bPassMessages = TRUE; + m_bPassMessages = true; m_logNew = logger; m_logOld = wxLog::SetActiveTarget(this); @@ -632,9 +702,9 @@ wxLogPassThrough::wxLogPassThrough() // ---------------------------------------------------------------------------- wxLog *wxLog::ms_pLogger = (wxLog *)NULL; -bool wxLog::ms_doLog = TRUE; -bool wxLog::ms_bAutoCreate = TRUE; -bool wxLog::ms_bVerbose = FALSE; +bool wxLog::ms_doLog = true; +bool wxLog::ms_bAutoCreate = true; +bool wxLog::ms_bVerbose = false; wxLogLevel wxLog::ms_logLevel = wxLOG_Max; // log everything by default @@ -690,12 +760,7 @@ static void wxLogWrap(FILE *f, const char *pszPrefix, const char *psz) unsigned long wxSysErrorCode() { #if defined(__WXMSW__) && !defined(__WXMICROWIN__) -#ifdef __WIN32__ return ::GetLastError(); -#else //WIN16 - // TODO what to do on Windows 3.1? - return 0; -#endif //WIN16/32 #else //Unix return errno; #endif //Win/Unix @@ -708,19 +773,33 @@ const wxChar *wxSysErrorMsg(unsigned long nErrCode) nErrCode = wxSysErrorCode(); #if defined(__WXMSW__) && !defined(__WXMICROWIN__) -#ifdef __WIN32__ static wxChar s_szBuf[LOG_BUFFER_SIZE / 2]; // get error message from system LPVOID lpMsgBuf; - FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, - NULL, nErrCode, + if ( ::FormatMessage + ( + FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, + NULL, + nErrCode, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPTSTR)&lpMsgBuf, - 0, NULL); + 0, + NULL + ) == 0 ) + { + // if this happens, something is seriously wrong, so don't use _() here + // for safety + wxSprintf(s_szBuf, _T("unknown error %lx"), nErrCode); + return s_szBuf; + } + // copy it to our buffer and free memory - if( lpMsgBuf != 0 ) { + // Crashes on SmartPhone (FIXME) +#if !defined(__SMARTPHONE__) /* of WinCE */ + if( lpMsgBuf != 0 ) + { wxStrncpy(s_szBuf, (const wxChar *)lpMsgBuf, WXSIZEOF(s_szBuf) - 1); s_szBuf[WXSIZEOF(s_szBuf) - 1] = wxT('\0'); @@ -735,16 +814,14 @@ const wxChar *wxSysErrorMsg(unsigned long nErrCode) s_szBuf[len - 2] = wxT('\0'); } } - else { + else +#endif + { s_szBuf[0] = wxT('\0'); } return s_szBuf; -#else //Win16 - // TODO - return NULL; -#endif // Win16/32 -#else // Unix +#else // Unix-WXMICROWIN #if wxUSE_UNICODE static wxChar s_szBuf[LOG_BUFFER_SIZE / 2]; wxConvCurrent->MB2WC(s_szBuf, strerror(nErrCode), WXSIZEOF(s_szBuf) -1); @@ -752,7 +829,7 @@ const wxChar *wxSysErrorMsg(unsigned long nErrCode) #else return strerror((int)nErrCode); #endif -#endif // Win/Unix +#endif // Win/Unix-WXMICROWIN } #endif // wxUSE_LOG