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rpcrt4: Factor out type_pointer_is_iface().

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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-03-31 23:31:14 -05:00 committed by Alexandre Julliard
parent d97b421b92
commit 7eb6708251
1 changed files with 25 additions and 18 deletions
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43
dlls/rpcrt4/ndr_typelib.c
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@ -205,6 +205,29 @@ static unsigned int type_memsize(ITypeInfo *typeinfo, TYPEDESC *desc)
}
}
static BOOL type_pointer_is_iface(ITypeInfo *typeinfo, TYPEDESC *tdesc)
{
ITypeInfo *refinfo;
BOOL ret = FALSE;
TYPEATTR *attr;
if (tdesc->vt == VT_USERDEFINED)
{
ITypeInfo_GetRefTypeInfo(typeinfo, tdesc->hreftype, &refinfo);
ITypeInfo_GetTypeAttr(refinfo, &attr);
if (attr->typekind == TKIND_INTERFACE
|| attr->typekind == TKIND_DISPATCH
|| attr->typekind == TKIND_COCLASS)
ret = TRUE;
ITypeInfo_ReleaseTypeAttr(refinfo, attr);
ITypeInfo_Release(refinfo);
}
return ret;
}
static unsigned char get_array_fc(ITypeInfo *typeinfo, TYPEDESC *desc);
static unsigned char get_struct_fc(ITypeInfo *typeinfo, TYPEATTR *attr)
@ -530,26 +553,10 @@ static HRESULT get_param_pointer_info(ITypeInfo *typeinfo, TYPEDESC *tdesc, int
break;
case VT_PTR:
*flags |= MustFree;
if (tdesc->lptdesc->vt == VT_USERDEFINED)
if (type_pointer_is_iface(typeinfo, tdesc->lptdesc))
{
ITypeInfo_GetRefTypeInfo(typeinfo, tdesc->lptdesc->hreftype, &refinfo);
ITypeInfo_GetTypeAttr(refinfo, &attr);
switch (attr->typekind)
{
case TKIND_INTERFACE:
case TKIND_DISPATCH:
case TKIND_COCLASS:
if (is_in && is_out)
*server_size = sizeof(void *);
break;
default:
if (is_in && is_out)
*server_size = sizeof(void *);
}
ITypeInfo_ReleaseTypeAttr(refinfo, attr);
ITypeInfo_Release(refinfo);
}
else
*server_size = sizeof(void *);