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msdasql: Implement IDBCreateCommand CreateCommand. 

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alistair Leslie-Hughes 2021-10-29 17:32:44 +11:00 committed by Alexandre Julliard
parent 75bccf99d1
commit 067c0e91e3
1 changed files with 121 additions and 2 deletions
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123
dlls/msdasql/session.c
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@ -275,13 +275,132 @@ static ULONG WINAPI createcommand_Release(IDBCreateCommand *iface)
return IUnknown_Release(&session->session_iface);
}
struct command
{
ICommandText ICommandText_iface;
LONG refs;
};
static inline struct command *impl_from_ICommandText( ICommandText *iface )
{
return CONTAINING_RECORD( iface, struct command, ICommandText_iface );
}
static HRESULT WINAPI command_QueryInterface(ICommandText *iface, REFIID riid, void **ppv)
{
struct command *command = impl_from_ICommandText( iface );
TRACE( "%p, %s, %p\n", command, debugstr_guid(riid), ppv );
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid) ||
IsEqualGUID(&IID_ICommand, riid) ||
IsEqualGUID(&IID_ICommandText, riid))
{
*ppv = &command->ICommandText_iface;
}
if(*ppv)
{
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
FIXME("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
return E_NOINTERFACE;
}
static ULONG WINAPI command_AddRef(ICommandText *iface)
{
struct command *command = impl_from_ICommandText( iface );
LONG refs = InterlockedIncrement( &command->refs );
TRACE( "%p new refcount %d\n", command, refs );
return refs;
}
static ULONG WINAPI command_Release(ICommandText *iface)
{
struct command *command = impl_from_ICommandText( iface );
LONG refs = InterlockedDecrement( &command->refs );
TRACE( "%p new refcount %d\n", command, refs );
if (!refs)
{
TRACE( "destroying %p\n", command );
heap_free( command );
}
return refs;
}
static HRESULT WINAPI command_Cancel(ICommandText *iface)
{
struct command *command = impl_from_ICommandText( iface );
FIXME("%p\n", command);
return E_NOTIMPL;
}
static HRESULT WINAPI command_Execute(ICommandText *iface, IUnknown *outer, REFIID riid,
DBPARAMS *params, DBROWCOUNT *affected, IUnknown **rowset)
{
struct command *command = impl_from_ICommandText( iface );
FIXME("%p, %p, %s, %p %p %p\n", command, outer, debugstr_guid(riid), params, affected, rowset);
return E_NOTIMPL;
}
static HRESULT WINAPI command_GetDBSession(ICommandText *iface, REFIID riid, IUnknown **session)
{
struct command *command = impl_from_ICommandText( iface );
FIXME("%p, %s, %p\n", command, debugstr_guid(riid), session);
return E_NOTIMPL;
}
static HRESULT WINAPI command_GetCommandText(ICommandText *iface, GUID *dialect, LPOLESTR *commandstr)
{
struct command *command = impl_from_ICommandText( iface );
FIXME("%p, %p, %p\n", command, dialect, commandstr);
return E_NOTIMPL;
}
static HRESULT WINAPI command_SetCommandText(ICommandText *iface, REFGUID dialect, LPCOLESTR commandstr)
{
struct command *command = impl_from_ICommandText( iface );
FIXME("%p, %s, %s\n", command, debugstr_guid(dialect), debugstr_w(commandstr));
return S_OK;
}
static const ICommandTextVtbl commandVtbl =
{
command_QueryInterface,
command_AddRef,
command_Release,
command_Cancel,
command_Execute,
command_GetDBSession,
command_GetCommandText,
command_SetCommandText
};
static HRESULT WINAPI createcommand_CreateCommand(IDBCreateCommand *iface, IUnknown *outer, REFIID riid,
IUnknown **out)
{
struct msdasql_session *session = impl_from_IDBCreateCommand( iface );
FIXME("%p, %p, %s, %p\n", session, outer, debugstr_guid(riid), out);
struct command *command;
HRESULT hr;
return E_NOTIMPL;
TRACE("%p, %p, %s, %p\n", session, outer, debugstr_guid(riid), out);
if (outer)
FIXME("Outer not currently supported\n");
command = heap_alloc(sizeof(*command));
if (!command)
return E_OUTOFMEMORY;
command->ICommandText_iface.lpVtbl = &commandVtbl;
command->refs = 1;
hr = ICommandText_QueryInterface(&command->ICommandText_iface, riid, (void**)out);
ICommandText_Release(&command->ICommandText_iface);
return hr;
}
static const IDBCreateCommandVtbl createcommandVtbl =