Mercurial > might-and-magic-trilogy
diff Log.cpp @ 0:8b8875f5b359
Initial commit
author | Nomad |
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date | Fri, 05 Oct 2012 16:07:14 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Log.cpp Fri Oct 05 16:07:14 2012 +0200 @@ -0,0 +1,34 @@ +#include "Log.h" + + +#include <stdio.h> +#include <windows.h> +HANDLE hStdOut = nullptr; + + + + +void Log::Initialize() +{ + if (AllocConsole()) + hStdOut = GetStdHandle(STD_OUTPUT_HANDLE); +} + + +void Log::Warning(const wchar_t *pFormat, ...) +{ + if (!hStdOut) + return; + + va_list args; + wchar_t pMsg[8192]; + + va_start(args, pFormat); + vswprintf_s(pMsg, 8192, pFormat, args); + va_end(args); + + DWORD w; + WriteConsole(hStdOut, pMsg, lstrlenW(pMsg), &w, nullptr); + WriteConsole(hStdOut, L"\r\n", 2, &w, nullptr); +} +