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msi: Use MSI_IterateRecords when cloning properties.

This commit is contained in:
Mike McCormack 2006-11-27 17:48:10 +09:00 committed by Alexandre Julliard
parent 78584b6ee1
commit 0670ebc67b
1 changed files with 20 additions and 32 deletions
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52
dlls/msi/package.c
View File

@ -60,45 +60,33 @@ static void MSI_FreePackage( MSIOBJECTHDR *arg)
msi_free_properties( package );
}
static UINT iterate_clone_props(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR name, value;
name = MSI_RecordGetString( row, 1 );
value = MSI_RecordGetString( row, 2 );
MSI_SetPropertyW( package, name, value );
return ERROR_SUCCESS;
}
static UINT clone_properties( MSIPACKAGE *package )
{
MSIQUERY * view = NULL;
UINT rc;
static const WCHAR Query[] = {
'S','E','L','E','C','T',' ','*',' ',
'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',0};
'S','E','L','E','C','T',' ','*',' ',
'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',0};
MSIQUERY *view = NULL;
UINT r;
/* clone the existing properties */
rc = MSI_DatabaseOpenViewW( package->db, Query, &view );
if (rc != ERROR_SUCCESS)
return rc;
rc = MSI_ViewExecute(view, 0);
if (rc != ERROR_SUCCESS)
r = MSI_OpenQuery( package->db, &view, Query );
if (r == ERROR_SUCCESS)
{
MSI_ViewClose(view);
r = MSI_IterateRecords( view, NULL, iterate_clone_props, package );
msiobj_release(&view->hdr);
return rc;
}
while (1)
{
MSIRECORD * row;
LPCWSTR name, value;
rc = MSI_ViewFetch(view,&row);
if (rc != ERROR_SUCCESS)
break;
name = MSI_RecordGetString( row, 1 );
value = MSI_RecordGetString( row, 2 );
MSI_SetPropertyW( package, name, value );
msiobj_release( &row->hdr );
}
MSI_ViewClose(view);
msiobj_release(&view->hdr);
return rc;
return r;
}
/*