- HANDLE heventDBWIN; /* DBWIN32 synchronization object */
- HANDLE heventData; /* data passing synch object */
- HANDLE hSharedFile; /* memory mapped file shared data */
- LPSTR lpszSharedMem;
- char achBuffer[500];
-
- /* create the output buffer */
- va_list args;
- va_start(args, lpOutputString);
- vsprintf(achBuffer, lpOutputString, args);
- va_end(args);
-
- /*
- Do a regular OutputDebugString so that the output is
- still seen in the debugger window if it exists.
-
- This ifdef is necessary to avoid infinite recursion
- from the inclusion of W95TRACE.H
- */
-#ifdef _UNICODE
- ::OutputDebugStringW(achBuffer);
-#else
- ::OutputDebugStringA(achBuffer);
-#endif
-
- /* bail if it's not Win95 */
- {
- OSVERSIONINFO VerInfo;
- VerInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
- GetVersionEx(&VerInfo);
- if ( VerInfo.dwPlatformId != VER_PLATFORM_WIN32_WINDOWS )
- return;
- }
-
- /* make sure DBWIN is open and waiting */
- heventDBWIN = OpenEvent(EVENT_MODIFY_STATE, FALSE, "DBWIN_BUFFER_READY");
- if ( !heventDBWIN )
- {
- //MessageBox(NULL, "DBWIN_BUFFER_READY nonexistent", NULL, MB_OK);
- return;
- }
-
- /* get a handle to the data synch object */
- heventData = OpenEvent(EVENT_MODIFY_STATE, FALSE, "DBWIN_DATA_READY");
- if ( !heventData )
- {
- // MessageBox(NULL, "DBWIN_DATA_READY nonexistent", NULL, MB_OK);
- CloseHandle(heventDBWIN);
- return;
- }
-
- hSharedFile = CreateFileMapping((HANDLE)-1, NULL, PAGE_READWRITE, 0, 4096, "DBWIN_BUFFER");
- if (!hSharedFile)
- {
- //MessageBox(NULL, "DebugTrace: Unable to create file mapping object DBWIN_BUFFER", "Error", MB_OK);
- CloseHandle(heventDBWIN);
- CloseHandle(heventData);
- return;
- }
-
- lpszSharedMem = (LPSTR)MapViewOfFile(hSharedFile, FILE_MAP_WRITE, 0, 0, 512);
- if (!lpszSharedMem)
- {
- //MessageBox(NULL, "DebugTrace: Unable to map shared memory", "Error", MB_OK);
- CloseHandle(heventDBWIN);
- CloseHandle(heventData);
- return;
- }
-
- /* wait for buffer event */
- WaitForSingleObject(heventDBWIN, INFINITE);
-
- /* write it to the shared memory */
-#ifdef __BORLANDC__
- *((LPDWORD)lpszSharedMem) = getpid();
+ int hConHandle;
+ long lStdHandle;
+ CONSOLE_SCREEN_BUFFER_INFO coninfo;
+ FILE *fp;
+
+ // allocate a console for this app
+ AllocConsole();
+
+ // set the screen buffer to be big enough to let us scroll text
+ GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE),
+ &coninfo);
+ coninfo.dwSize.Y = MAX_CONSOLE_LINES;
+ SetConsoleScreenBufferSize(GetStdHandle(STD_OUTPUT_HANDLE),
+ coninfo.dwSize);
+
+ // redirect unbuffered STDOUT to the console
+ lStdHandle = (long)GetStdHandle(STD_OUTPUT_HANDLE);
+ hConHandle = _open_osfhandle(lStdHandle, _O_TEXT);
+ if(hConHandle <= 0) return;
+ fp = _fdopen( hConHandle, "w" );
+ *stdout = *fp;
+ setvbuf( stdout, NULL, _IONBF, 0 );
+
+ // redirect unbuffered STDIN to the console
+ lStdHandle = (long)GetStdHandle(STD_INPUT_HANDLE);
+ hConHandle = _open_osfhandle(lStdHandle, _O_TEXT);
+ if(hConHandle <= 0) return;
+ fp = _fdopen( hConHandle, "r" );
+ *stdin = *fp;
+ setvbuf( stdin, NULL, _IONBF, 0 );
+
+ // redirect unbuffered STDERR to the console
+ lStdHandle = (long)GetStdHandle(STD_ERROR_HANDLE);
+ hConHandle = _open_osfhandle(lStdHandle, _O_TEXT);
+ if(hConHandle <= 0) return;
+ fp = _fdopen( hConHandle, "w" );
+ *stderr = *fp;
+ setvbuf( stderr, NULL, _IONBF, 0 );
+
+ // make cout, wcout, cin, wcin, wcerr, cerr, wclog and clog
+ // point to console as well
+ ios::sync_with_stdio();
+
+ SetConsoleCtrlHandler(MyConsoleHandler, TRUE);
+}
projects / wxWidgets.git / blobdiff