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dllmain.cpp
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71 lines (59 loc) · 2.13 KB
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// SynchronousAudioRouter
// Copyright (C) 2015 Mackenzie Straight
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with SynchronousAudioRouter. If not, see <http://www.gnu.org/licenses/>.
// Microsoft thinks getenv is insecure, presumably because setenv/putenv are not
// thread safe? I think it's going to be ok.
#define _CRT_SECURE_NO_WARNINGS
#include "stdafx.h"
#include "dllmain.h"
#include "utility.h"
SarAsioModule _AtlModule;
HMODULE gDllModule;
BOOL WINAPI DllMain(HMODULE hModule, DWORD reason, LPVOID reserved)
{
if (reason == DLL_PROCESS_ATTACH) {
char buf[1024] = {};
// Google Log use native open() using std::string which uses system codepage
FLAGS_log_dir = Sar::TCHARToLocal(Sar::LoggingPath().c_str());
FLAGS_logbuflevel = -1;
char *sarLogVar = getenv("SAR_ASIO_LOG");
if (sarLogVar && atoi(sarLogVar)) {
GetModuleFileNameA(nullptr, buf, 1024);
google::InitGoogleLogging(
*buf ? _strdup(PathFindFileNameA(buf)) : "SarAsio");
LOG(INFO) << "Initializing SarAsio.";
} else {
LOG(INFO) << "Logging disabled. (This shouldn't log.)";
}
}
gDllModule = hModule;
return _AtlModule.DllMain(reason, reserved);
}
STDAPI DllCanUnloadNow()
{
return _AtlModule.DllCanUnloadNow();
}
STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
return _AtlModule.DllGetClassObject(rclsid, riid, ppv);
}
STDAPI DllRegisterServer()
{
return _AtlModule.DllRegisterServer(FALSE);
}
STDAPI DllUnregisterServer()
{
return _AtlModule.DllUnregisterServer(FALSE);
}