module directx.com;

version(Windows):

public import directx.win32;
public import core.sys.windows.com;

alias const(GUID)* REFGUID, REFIID, REFCLSID, REFFMTID;

mixin( uuid!(IUnknown, "00000000-0000-0000-C000-000000000046"));
mixin( uuid!(IClassFactory,"00000001-0000-0000-C000-000000000046"));

template uuid(T, const char[] g) {
    const char [] uuid =
        "const IID IID_"~T.stringof~"={ 0x" ~ g[0..8] ~ ",0x" ~ g[9..13] ~ ",0x" ~ g[14..18] ~ ",[0x" ~ g[19..21] ~ ",0x" ~ g[21..23] ~ ",0x" ~ g[24..26] ~ ",0x" ~ g[26..28] ~ ",0x" ~ g[28..30] ~ ",0x" ~ g[30..32] ~ ",0x" ~ g[32..34] ~ ",0x" ~ g[34..36] ~ "]};"~
        "template uuidof(T:"~T.stringof~"){"~
        "    const IID uuidof ={ 0x" ~ g[0..8] ~ ",0x" ~ g[9..13] ~ ",0x" ~ g[14..18] ~ ",[0x" ~ g[19..21] ~ ",0x" ~ g[21..23] ~ ",0x" ~ g[24..26] ~ ",0x" ~ g[26..28] ~ ",0x" ~ g[28..30] ~ ",0x" ~ g[30..32] ~ ",0x" ~ g[32..34] ~ ",0x" ~ g[34..36] ~ "]};"~
        "}";
}

// from intsafe.h
enum INTSAFE_E_ARITHMETIC_OVERFLOW   = cast(HRESULT)0x80070216L;  // 0x216 = 534 = ERROR_ARITHMETIC_OVERFLOW

// Interface from DocumentTarget.h
mixin(uuid!(IPrintDocumentPackageTarget, "1b8efec4-3019-4c27-964e-367202156906"));
interface IPrintDocumentPackageTarget : IUnknown
{
extern(Windows):
    /* [helpstring] */ HRESULT GetPackageTargetTypes( 
        /* [out] */ UINT32* targetCount,
        /* [size_is][size_is][out] */ GUID** targetTypes);
    
    /* [helpstring] */ HRESULT GetPackageTarget( 
        /* [in] */ REFGUID guidTargetType,
        /* [in] */ REFIID riid,
        /* [iid_is][out] */ void** ppvTarget);
    
    HRESULT Cancel();
    
}