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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
#include "precomp.h"
/********************************************************************
WixBroadcastSettingChange
Send WM_SETTINGCHANGE message to all top-level windows indicating
that unspecified settings have changed.
********************************************************************/
extern "C" UINT __stdcall WixBroadcastSettingChange(
__in MSIHANDLE hInstall
)
{
HRESULT hr = WcaInitialize(hInstall, "WixBroadcastSettingChange");
ExitOnFailure(hr, "failed to initialize WixBroadcastSettingChange");
// best effort; ignore failures
::SendMessageTimeoutW(HWND_BROADCAST, WM_SETTINGCHANGE, NULL, NULL, SMTO_ABORTIFHUNG, 1000, NULL);
LExit:
return WcaFinalize(ERROR_SUCCESS);
}
/********************************************************************
WixBroadcastEnvironmentChange
Send WM_SETTINGCHANGE message to all top-level windows indicating
that environment variables have changed.
********************************************************************/
extern "C" UINT __stdcall WixBroadcastEnvironmentChange(
__in MSIHANDLE hInstall
)
{
HRESULT hr = WcaInitialize(hInstall, "WixBroadcastEnvironmentChange");
ExitOnFailure(hr, "failed to initialize WixBroadcastEnvironmentChange");
// best effort; ignore failures
::SendMessageTimeoutW(HWND_BROADCAST, WM_SETTINGCHANGE, NULL, reinterpret_cast<LPARAM>(L"Environment"), SMTO_ABORTIFHUNG, 1000, NULL);
LExit:
return WcaFinalize(ERROR_SUCCESS);
}
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