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include: Don't force named VARIANT members when __STDC__ is defined.

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Jacek Caban 2023-07-06 13:36:39 +02:00 committed by Alexandre Julliard
parent 28f3128d24
commit e68d6c1674
4 changed files with 18 additions and 24 deletions
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24
dlls/oleaut32/tests/usrmarshal.c
View File

@ -30,12 +30,6 @@
#include "wine/test.h"
#if (__STDC__ && !defined(_FORCENAMELESSUNION)) || defined(NONAMELESSUNION)
# define V_U2(A) ((A)->n1.n2)
#else
# define V_U2(A) (*(A))
#endif
typedef struct
{
IUnknown IUnknown_iface;
@ -870,9 +864,9 @@ static DWORD *check_variant_header(DWORD *wirev, VARIANT *v, ULONG size)
ok(header->clSize == (size + 7) >> 3, "wv[0] %08lx, expected %08lx\n", header->clSize, (size + 7) >> 3);
ok(header->rpcReserved == 0, "wv[1] %08lx\n", header->rpcReserved);
ok(header->vt == V_VT(v), "vt %04x expected %04x\n", header->vt, V_VT(v));
ok(header->wReserved1 == V_U2(v).wReserved1, "res1 %04x expected %04x\n", header->wReserved1, V_U2(v).wReserved1);
ok(header->wReserved2 == V_U2(v).wReserved2, "res2 %04x expected %04x\n", header->wReserved2, V_U2(v).wReserved2);
ok(header->wReserved3 == V_U2(v).wReserved3, "res3 %04x expected %04x\n", header->wReserved3, V_U2(v).wReserved3);
ok(header->wReserved1 == v->wReserved1, "res1 %04x expected %04x\n", header->wReserved1, v->wReserved1);
ok(header->wReserved2 == v->wReserved2, "res2 %04x expected %04x\n", header->wReserved2, v->wReserved2);
ok(header->wReserved3 == v->wReserved3, "res3 %04x expected %04x\n", header->wReserved3, v->wReserved3);
switch_is = V_VT(v);
if(switch_is & VT_ARRAY)
@ -938,9 +932,9 @@ static void test_marshal_VARIANT(void)
/* check_variant_header tests wReserved[123], so initialize to unique values.
* (Could probably also do this by setting the variant to a known DECIMAL.)
*/
V_U2(&v).wReserved1 = 0x1234;
V_U2(&v).wReserved2 = 0x5678;
V_U2(&v).wReserved3 = 0x9abc;
v.wReserved1 = 0x1234;
v.wReserved2 = 0x5678;
v.wReserved3 = 0x9abc;
/* Variants have an alignment of 8 */
rpcMsg.BufferLength = stubMsg.BufferLength = VARIANT_UserSize(&umcb.Flags, 1, &v);
@ -1306,9 +1300,9 @@ static void test_marshal_VARIANT(void)
/* check_variant_header tests wReserved[123], so initialize to unique values.
* (Could probably also do this by setting the variant to a known DECIMAL.)
*/
V_U2(&v2).wReserved1 = 0x0123;
V_U2(&v2).wReserved2 = 0x4567;
V_U2(&v2).wReserved3 = 0x89ab;
v2.wReserved1 = 0x0123;
v2.wReserved2 = 0x4567;
v2.wReserved3 = 0x89ab;
stubMsg.Buffer = buffer;
next = VARIANT_UserUnmarshal(&umcb.Flags, buffer, &v2);

12
dlls/oleaut32/usrmarshal.c
View File

@ -400,9 +400,9 @@ unsigned char * WINAPI VARIANT_UserMarshal(ULONG *pFlags, unsigned char *Buffer,
header->clSize = 0; /* fixed up at the end */
header->rpcReserved = 0;
header->vt = V_VT(pvar);
header->wReserved1 = pvar->n1.n2.wReserved1;
header->wReserved2 = pvar->n1.n2.wReserved2;
header->wReserved3 = pvar->n1.n2.wReserved3;
header->wReserved1 = pvar->wReserved1;
header->wReserved2 = pvar->wReserved2;
header->wReserved3 = pvar->wReserved3;
header->switch_is = V_VT(pvar);
if(header->switch_is & VT_ARRAY)
header->switch_is &= ~VT_TYPEMASK;
@ -566,9 +566,9 @@ unsigned char * WINAPI VARIANT_UserUnmarshal(ULONG *pFlags, unsigned char *Buffe
}
V_VT(pvar) = header->vt;
pvar->n1.n2.wReserved1 = header->wReserved1;
pvar->n1.n2.wReserved2 = header->wReserved2;
pvar->n1.n2.wReserved3 = header->wReserved3;
pvar->wReserved1 = header->wReserved1;
pvar->wReserved2 = header->wReserved2;
pvar->wReserved3 = header->wReserved3;
if(header->vt & VT_ARRAY)
{

2
include/oaidl.idl
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@ -142,7 +142,7 @@ const USHORT FADF_CREATEVECTOR = 0x2000; /* This array is a vector */
/* Variant */
cpp_quote("#if (__STDC__ && !defined(_FORCENAMELESSUNION)) || defined(NONAMELESSUNION)")
cpp_quote("#ifdef NONAMELESSUNION")
cpp_quote("#define __VARIANT_NAME_1 n1")
cpp_quote("#define __VARIANT_NAME_2 n2")
cpp_quote("#define __VARIANT_NAME_3 n3")

4
include/oleauto.h
View File

@ -112,7 +112,7 @@ WINOLEAUTAPI HRESULT WINAPI GetRecordInfoFromGuids(REFGUID,ULONG,ULONG,LCID,REFG
*/
/* Macros for accessing the fields of the VARIANT type */
#if (__STDC__ && !defined(_FORCENAMELESSUNION)) || defined(NONAMELESSUNION)
#ifdef NONAMELESSUNION
#define V_VT(A) ((A)->n1.n2.vt)
#define V_UNION(A,B) ((A)->n1.n2.n3.B)
#define V_RECORD(A) (V_UNION(A,brecVal).pvRecord)
@ -140,7 +140,7 @@ WINOLEAUTAPI HRESULT WINAPI GetRecordInfoFromGuids(REFGUID,ULONG,ULONG,LCID,REFG
#define V_CYREF(A) V_UNION(A,pcyVal)
#define V_DATE(A) V_UNION(A,date)
#define V_DATEREF(A) V_UNION(A,pdate)
#if (__STDC__ && !defined(_FORCENAMELESSUNION)) || defined(NONAMELESSUNION)
#ifdef NONAMELESSUNION
#define V_DECIMAL(A) ((A)->n1.decVal)
#else
#define V_DECIMAL(A) ((A)->decVal)