systeminfo.c File Reference

#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "ole2.h"
#include "wuapi.h"
#include "wuapi_private.h"
#include "wine/debug.h"

Include dependency graph for systeminfo.c:

Go to the source code of this file.

Classes
struct	_systeminfo

Macros
#define	COBJMACROS

Typedefs
typedef struct _systeminfo	systeminfo

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (wuapi)
static systeminfo *	impl_from_ISystemInformation (ISystemInformation *iface)
static ULONG WINAPI	systeminfo_AddRef (ISystemInformation *iface)
static ULONG WINAPI	systeminfo_Release (ISystemInformation *iface)
static HRESULT WINAPI	systeminfo_QueryInterface (ISystemInformation *iface, REFIID riid, void **ppvObject)
static HRESULT WINAPI	systeminfo_GetTypeInfoCount (ISystemInformation *iface, UINT *pctinfo)
static HRESULT WINAPI	systeminfo_GetTypeInfo (ISystemInformation *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
static HRESULT WINAPI	systeminfo_GetIDsOfNames (ISystemInformation *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
static HRESULT WINAPI	systeminfo_Invoke (ISystemInformation *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
static HRESULT WINAPI	systeminfo_get_OemHardwareSupportLink (ISystemInformation *iface, BSTR *retval)
static HRESULT WINAPI	systeminfo_get_RebootRequired (ISystemInformation *iface, VARIANT_BOOL *retval)
HRESULT	SystemInformation_create (LPVOID *ppObj)

Variables
static const struct ISystemInformationVtbl	systeminfo_vtbl

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 22 of file systeminfo.c.

Typedef Documentation

systeminfo

typedef struct _systeminfo systeminfo

Function Documentation

impl_from_ISystemInformation()

static systeminfo * impl_from_ISystemInformation ( ISystemInformation *  iface )

inlinestatic

Definition at line 43 of file systeminfo.c.

{
    return CONTAINING_RECORD(iface, systeminfo, ISystemInformation_iface);
}

Referenced by systeminfo_AddRef(), systeminfo_QueryInterface(), and systeminfo_Release().

systeminfo_AddRef()

static ULONG WINAPI systeminfo_AddRef ( ISystemInformation *  iface )

static

Definition at line 48 of file systeminfo.c.

{
    systeminfo *This = impl_from_ISystemInformation(iface);
    return InterlockedIncrement(&This->refs);
}

systeminfo_get_OemHardwareSupportLink()

static HRESULT WINAPI systeminfo_get_OemHardwareSupportLink ( ISystemInformation *  iface, BSTR *  retval  )

static

Definition at line 119 of file systeminfo.c.

{
    FIXME("\n");
    return E_NOTIMPL;
}

systeminfo_get_RebootRequired()

static HRESULT WINAPI systeminfo_get_RebootRequired ( ISystemInformation *  iface, VARIANT_BOOL *  retval  )

static

Definition at line 126 of file systeminfo.c.

{
    *retval = VARIANT_FALSE;
    return S_OK;
}

systeminfo_GetIDsOfNames()

static HRESULT WINAPI systeminfo_GetIDsOfNames ( ISystemInformation *  iface, REFIID  riid, LPOLESTR *  rgszNames, UINT  cNames, LCID  lcid, DISPID *  rgDispId  )

static

Definition at line 102 of file systeminfo.c.

{
    FIXME("\n");
    return E_NOTIMPL;
}

systeminfo_GetTypeInfo()

static HRESULT WINAPI systeminfo_GetTypeInfo ( ISystemInformation *  iface, UINT  iTInfo, LCID  lcid, ITypeInfo **  ppTInfo  )

static

Definition at line 95 of file systeminfo.c.

{
    FIXME("\n");
    return E_NOTIMPL;
}

systeminfo_GetTypeInfoCount()

static HRESULT WINAPI systeminfo_GetTypeInfoCount ( ISystemInformation *  iface, UINT *  pctinfo  )

static

Definition at line 88 of file systeminfo.c.

{
    FIXME("\n");
    return E_NOTIMPL;
}

systeminfo_Invoke()

static HRESULT WINAPI systeminfo_Invoke ( ISystemInformation *  iface, DISPID  dispIdMember, REFIID  riid, LCID  lcid, WORD  wFlags, DISPPARAMS *  pDispParams, VARIANT *  pVarResult, EXCEPINFO *  pExcepInfo, UINT *  puArgErr  )

static

Definition at line 110 of file systeminfo.c.

{
    FIXME("\n");
    return E_NOTIMPL;
}

systeminfo_QueryInterface()

static HRESULT WINAPI systeminfo_QueryInterface ( ISystemInformation *  iface, REFIID  riid, void **  ppvObject  )

static

Definition at line 66 of file systeminfo.c.

{
    systeminfo *This = impl_from_ISystemInformation(iface);
 
    TRACE("%p %s %p\n", This, debugstr_guid(riid), ppvObject);
 
    if (IsEqualGUID(riid, &IID_ISystemInformation) ||
        IsEqualGUID(riid, &IID_IDispatch) ||
        IsEqualGUID(riid, &IID_IUnknown))
    {
        *ppvObject = iface;
    }
    else
    {
        FIXME("interface %s not implemented\n", debugstr_guid(riid));
        return E_NOINTERFACE;
    }
    ISystemInformation_AddRef(iface);
    return S_OK;
}

systeminfo_Release()

static ULONG WINAPI systeminfo_Release ( ISystemInformation *  iface )

static

Definition at line 54 of file systeminfo.c.

{
    systeminfo *This = impl_from_ISystemInformation(iface);
    LONG refs = InterlockedDecrement(&This->refs);
    if (!refs)
    {
        TRACE("destroying %p\n", This);
        HeapFree(GetProcessHeap(), 0, This);
    }
    return refs;
}

SystemInformation_create()

HRESULT SystemInformation_create

(

LPVOID *

ppObj

)

Definition at line 146 of file systeminfo.c.

{
    systeminfo *info;
 
    TRACE("(%p)\n", ppObj);
 
    info = HeapAlloc(GetProcessHeap(), 0, sizeof(*info));
    if (!info)
        return E_OUTOFMEMORY;
 
    info->ISystemInformation_iface.lpVtbl = &systeminfo_vtbl;
    info->refs = 1;
 
    *ppObj = &info->ISystemInformation_iface;
 
    TRACE("returning iface %p\n", *ppObj);
    return S_OK;
}

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

wuapi

)

Variable Documentation

systeminfo_vtbl

const struct ISystemInformationVtbl systeminfo_vtbl

static

Initial value:

=
{
    systeminfo_QueryInterface,
    systeminfo_AddRef,
    systeminfo_Release,
    systeminfo_GetTypeInfoCount,
    systeminfo_GetTypeInfo,
    systeminfo_GetIDsOfNames,
    systeminfo_Invoke,
    systeminfo_get_OemHardwareSupportLink,
    systeminfo_get_RebootRequired
}

Definition at line 133 of file systeminfo.c.

Referenced by SystemInformation_create().