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dpnet: Implement IDirectPlay8Address GetComponentByIndex.

This commit is contained in:
Alistair Leslie-Hughes 2014-11-27 15:57:44 +11:00 committed by Alexandre Julliard
parent 985c061ad3
commit 4f15cc4d1a
2 changed files with 92 additions and 11 deletions
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66
dlls/dpnet/address.c
View File

@ -405,9 +405,69 @@ static HRESULT WINAPI IDirectPlay8AddressImpl_GetComponentByIndex(IDirectPlay8Ad
const DWORD dwComponentID, WCHAR *pwszName, DWORD *pdwNameLen, void *pvBuffer,
DWORD *pdwBufferSize, DWORD *pdwDataType)
{
IDirectPlay8AddressImpl *This = impl_from_IDirectPlay8Address(iface);
TRACE("(%p): stub\n", This);
return DPN_OK;
IDirectPlay8AddressImpl *This = impl_from_IDirectPlay8Address(iface);
struct component *entry;
int namesize;
TRACE("(%p)->(%u %p %p %p %p %p)\n", This, dwComponentID, pwszName, pdwNameLen, pvBuffer, pdwBufferSize, pdwDataType);
if(!pdwNameLen || !pdwBufferSize || !pdwDataType)
{
WARN("Invalid buffer (%p, %p, %p)\n", pdwNameLen, pdwBufferSize, pdwDataType);
return DPNERR_INVALIDPOINTER;
}
if(dwComponentID > This->comp_count)
{
WARN("dwComponentID out of range\n");
return DPNERR_DOESNOTEXIST;
}
entry = This->components[dwComponentID];
namesize = strlenW(entry->name);
if(*pdwBufferSize < entry->size || *pdwNameLen < namesize)
{
WARN("Buffer too small\n");
*pdwNameLen = namesize + 1;
*pdwBufferSize = entry->size;
*pdwDataType = entry->type;
return DPNERR_BUFFERTOOSMALL;
}
if(!pwszName || !pvBuffer)
{
WARN("Invalid buffer (%p, %p)\n", pwszName, pvBuffer);
return DPNERR_INVALIDPOINTER;
}
lstrcpyW(pwszName, entry->name);
*pdwNameLen = namesize + 1;
*pdwBufferSize = entry->size;
*pdwDataType = entry->type;
switch (entry->type)
{
case DPNA_DATATYPE_DWORD:
*(DWORD*)pvBuffer = entry->data.value;
break;
case DPNA_DATATYPE_GUID:
*(GUID*)pvBuffer = entry->data.guid;
break;
case DPNA_DATATYPE_STRING:
memcpy(pvBuffer, entry->data.string, entry->size);
break;
case DPNA_DATATYPE_STRING_ANSI:
memcpy(pvBuffer, entry->data.ansi, entry->size);
break;
case DPNA_DATATYPE_BINARY:
memcpy(pvBuffer, entry->data.binary, entry->size);
break;
}
return S_OK;
}
static HRESULT WINAPI IDirectPlay8AddressImpl_AddComponent(IDirectPlay8Address *iface,

37
dlls/dpnet/tests/address.c
View File

@ -87,6 +87,7 @@ static void address_addcomponents(void)
DWORD bufflen = 0;
DWORD port = 8888;
WCHAR buffer[256];
WCHAR *name = NULL;
/* We can add any Component to the Address interface not just the predefined ones. */
hr = IDirectPlay8Address_AddComponent(localaddr, UNKNOWN, &IID_Random, sizeof(GUID), DPNA_DATATYPE_GUID);
@ -175,25 +176,45 @@ static void address_addcomponents(void)
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 100, NULL, &namelen, NULL, &bufflen, &type);
todo_wine ok(hr == DPNERR_DOESNOTEXIST, "got 0x%08x\n", hr);
ok(hr == DPNERR_DOESNOTEXIST, "got 0x%08x\n", hr);
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 1, NULL, &namelen, NULL, &bufflen, NULL);
ok(hr == DPNERR_INVALIDPOINTER, "got 0x%08x\n", hr);
bufflen = 100;
namelen = 0;
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 1, name, &namelen, buffer, &bufflen, &type);
ok(hr == DPNERR_BUFFERTOOSMALL, "got 0x%08x\n", hr);
namelen = 100;
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 1, NULL, &namelen, NULL, &bufflen, &type);
ok(hr == DPNERR_INVALIDPOINTER, "got 0x%08x\n", hr);
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 100, NULL, NULL, NULL, &bufflen, &type);
todo_wine ok(hr == E_POINTER, "got 0x%08x\n", hr);
ok(hr == DPNERR_INVALIDPOINTER, "got 0x%08x\n", hr);
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 100, NULL, &namelen, NULL, NULL, &type);
todo_wine ok(hr == E_POINTER, "got 0x%08x\n", hr);
ok(hr == DPNERR_INVALIDPOINTER, "got 0x%08x\n", hr);
bufflen = 0;
namelen = 0;
type = 0;
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 0, NULL, &namelen, NULL, &bufflen, &type);
ok(hr == DPNERR_BUFFERTOOSMALL, "got 0x%08x\n", hr);
ok(namelen == 8, "namelen expected 8 got %d\n", namelen);
ok(bufflen == 16, "bufflen expected 16 got %d\n", bufflen);
ok(type == DPNA_DATATYPE_GUID, "type expected DPNA_DATATYPE_GUID got %d\n", type);
trace("GetNumComponents=%d\n", components);
for(i=0; i < components; i++)
{
WCHAR *name;
void *buffer;
bufflen = 0;
namelen = 0;
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, i, NULL, &namelen, NULL, &bufflen, &type);
todo_wine ok(hr == DPNERR_BUFFERTOOSMALL, "got 0x%08x\n", hr);
ok(hr == DPNERR_BUFFERTOOSMALL, "got 0x%08x\n", hr);
name = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, namelen * sizeof(WCHAR));
buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, bufflen);
@ -258,14 +279,14 @@ static void address_setsp(void)
ok(components == 1, "components=%d\n", components);
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 0, NULL, &namelen, NULL, &bufflen, &type);
todo_wine ok(hr == DPNERR_BUFFERTOOSMALL, "got 0x%08x\n", hr);
ok(hr == DPNERR_BUFFERTOOSMALL, "got 0x%08x\n", hr);
name = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, namelen * sizeof(WCHAR));
hr = IDirectPlay8Address_GetComponentByIndex(localaddr, 0, name, &namelen, (void*)&guid, &bufflen, &type);
ok(hr == S_OK, "got 0x%08x\n", hr);
todo_wine ok(type == DPNA_DATATYPE_GUID, "wrong datatype: %d\n", type);
todo_wine ok(IsEqualGUID(&guid, &CLSID_DP8SP_TCPIP), "wrong guid\n");
ok(type == DPNA_DATATYPE_GUID, "wrong datatype: %d\n", type);
ok(IsEqualGUID(&guid, &CLSID_DP8SP_TCPIP), "wrong guid\n");
HeapFree(GetProcessHeap(), 0, name);