blob: e36d16aaecf3b18fb62b8d891179fe72d5ccf604 [file] [log] [blame]
/*
* Copyright 1995 Thomas Sandford (tdgsandf@prds-grn.demon.co.uk)
* Copyright 2003 Dimitrie O. Paun
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(powermgnt);
/******************************************************************************
* GetDevicePowerState (KERNEL32.@)
*/
BOOL WINAPI GetDevicePowerState(HANDLE hDevice, BOOL* pfOn)
{
FIXME("(hDevice %p pfOn %p): stub\n", hDevice, pfOn);
return TRUE; /* no information */
}
/***********************************************************************
* GetSystemPowerStatus (KERNEL32.@)
*/
BOOL WINAPI GetSystemPowerStatus(LPSYSTEM_POWER_STATUS sps_ptr)
{
FIXME("(): stub, harmless.\n");
return FALSE; /* no power management support */
}
/***********************************************************************
* IsSystemResumeAutomatic (KERNEL32.@)
*/
BOOL WINAPI IsSystemResumeAutomatic(void)
{
FIXME("(): stub, harmless.\n");
return FALSE;
}
/***********************************************************************
* RequestWakeupLatency (KERNEL32.@)
*/
BOOL WINAPI RequestWakeupLatency(LATENCY_TIME latency)
{
FIXME("(): stub, harmless.\n");
return TRUE;
}
/***********************************************************************
* SetSystemPowerState (KERNEL32.@)
*/
BOOL WINAPI SetSystemPowerState(BOOL suspend_or_hibernate,
BOOL force_flag)
{
FIXME("(): stub, harmless.\n");
/* suspend_or_hibernate flag: w95 does not support
this feature anyway */
for ( ;0; )
{
if ( force_flag )
{
}
else
{
}
}
return TRUE;
}
/***********************************************************************
* SetThreadExecutionState (KERNEL32.@)
*
* Informs the system that activity is taking place for
* power management purposes.
*/
EXECUTION_STATE WINAPI SetThreadExecutionState(EXECUTION_STATE flags)
{
static EXECUTION_STATE current =
ES_SYSTEM_REQUIRED | ES_DISPLAY_REQUIRED | ES_USER_PRESENT;
EXECUTION_STATE old = current;
FIXME("(0x%lx): stub, harmless.\n", flags);
if (!(current & ES_CONTINUOUS) || (flags & ES_CONTINUOUS))
current = flags;
return old;
}