diff options
Diffstat (limited to 'indra/newview/llappviewerwin32.cpp')
| -rw-r--r-- | indra/newview/llappviewerwin32.cpp | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index 1f66177c37..f0aa355342 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -500,6 +500,10 @@ void LLAppViewerWin32::disableWinErrorReporting() } const S32 MAX_CONSOLE_LINES = 500; +// Only defined in newer SDKs than we currently use +#ifndef ENABLE_VIRTUAL_TERMINAL_PROCESSING +#define ENABLE_VIRTUAL_TERMINAL_PROCESSING 4 +#endif namespace { @@ -507,13 +511,11 @@ FILE* set_stream(const char* which, DWORD handle_id, const char* mode); bool create_console() { - CONSOLE_SCREEN_BUFFER_INFO coninfo; - FILE *fp; - // allocate a console for this app const bool isConsoleAllocated = AllocConsole(); // set the screen buffer to be big enough to let us scroll text + CONSOLE_SCREEN_BUFFER_INFO coninfo; GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &coninfo); coninfo.dwSize.Y = MAX_CONSOLE_LINES; SetConsoleScreenBufferSize(GetStdHandle(STD_OUTPUT_HANDLE), coninfo.dwSize); @@ -542,19 +544,24 @@ bool create_console() return isConsoleAllocated; } -FILE* set_stream(const char* which, DWORD handle_id, const char* mode) +FILE* set_stream(const char* desc, DWORD handle_id, const char* mode) { - long l_std_handle = (long)GetStdHandle(handle_id); - int h_con_handle = _open_osfhandle(l_std_handle, _O_TEXT); + auto l_std_handle = GetStdHandle(handle_id); + int h_con_handle = _open_osfhandle(reinterpret_cast<intptr_t>(l_std_handle), _O_TEXT); if (h_con_handle == -1) { - LL_WARNS() << "create_console() failed to open " << which << " handle" << LL_ENDL; + LL_WARNS() << "create_console() failed to open " << desc << " handle" << LL_ENDL; return nullptr; } else { FILE* fp = _fdopen( h_con_handle, mode ); setvbuf( fp, NULL, _IONBF, 0 ); + // Enable color processing on Windows 10 console windows. + DWORD dwMode = 0; + GetConsoleMode(l_std_handle, &dwMode); + dwMode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING; + SetConsoleMode(l_std_handle, dwMode); return fp; } } |