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84 lines
2.1 KiB
84 lines
2.1 KiB
/*++
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Copyright (c) 1994 Microsoft Corporation
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Module Name:
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start.c
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Abstract:
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Code to handle restarting of windows and getting about box information.
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Author:
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Sunil Pai (sunilp) 26-Oct-1994. Ported from Windows95 Shell\library\start.c
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Revision History:
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--*/
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#include "shellprv.h"
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#pragma hdrstop
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//---------------------------------------------------------------------------
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//
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// PURPOSE: This is to reboot/logoff/.. windows
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//
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// EXPORTED: Not exported
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//
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// DEFINED in WINDOWS95: \win\core\library\start.c
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//
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// USED: internally by shelldll.
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//
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// DETAILS: Nothing to do. Changed over to using ExitWindowsEx instead of
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// ExitWindows since ExitWindows is defined as being
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// ExitWindowsEx(EWX_LOGOFF, 0xFFFFFFFF)
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//
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//
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// HISTORY: SUNILP, 26-Oct-1994 Ported
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//
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//----------------------------------------------------------------------------
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BOOL WINAPI SHRestartWindows(DWORD dwReturn)
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{
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return ExitWindowsEx(dwReturn, 0);
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}
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//---------------------------------------------------------------------------
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//
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// PURPOSE: To get system resource information to display in about box.
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//
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// EXPORTED: Not exported
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//
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// DEFINED in WINDOWS95: \win\core\library\start.c
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//
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// USED: internally by shelldll
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//
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// DETAILS: Windows 95 uses GetFreeSystemResources to get the
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// min(GDI Heap Free, User Heap Free). Since NT doesn't have this
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// call we are using the MemoryLoad information in GlobalMemoryStatus
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// to do the same.
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//
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// Also Windows 95 uses GetFreeSpace to get free physical memory.
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// Since this call is obsolete in Win32 we are using the dwAvailPhys
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// information which returns the same value.
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//
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// HISTORY: SUNILP, Oct 26, 1994 Ported
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//
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//----------------------------------------------------------------------------
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VOID WINAPI SHGetAboutInformation(LPWORD puSysResource, LPDWORD pcbFree)
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{
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MEMORYSTATUS MemoryStatus;
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GlobalMemoryStatus (&MemoryStatus);
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if (puSysResource)
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{
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*puSysResource = (WORD)MemoryStatus.dwMemoryLoad;
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}
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if (pcbFree)
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{
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*pcbFree = MemoryStatus.dwAvailPhys / 1024;
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}
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}
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