C++ (Cpp) msi_register_unique_action Examples

Example #1

File: upgrade.c Project: YokoZar/wine

UINT ACTION_FindRelatedProducts(MSIPACKAGE *package)
{
    static const WCHAR query[] = {
        'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
        '`','U','p','g','r','a','d','e','`',0};
    MSIQUERY *view;
    UINT rc;

    if (msi_get_property_int(package->db, szInstalled, 0))
    {
        TRACE("Skipping FindRelatedProducts action: product already installed\n");
        return ERROR_SUCCESS;
    }
    if (msi_action_is_unique(package, szFindRelatedProducts))
    {
        TRACE("Skipping FindRelatedProducts action: already done in UI sequence\n");
        return ERROR_SUCCESS;
    }
    else
        msi_register_unique_action(package, szFindRelatedProducts);

    rc = MSI_DatabaseOpenViewW(package->db, query, &view);
    if (rc != ERROR_SUCCESS)
        return ERROR_SUCCESS;
    
    rc = MSI_IterateRecords(view, NULL, ITERATE_FindRelatedProducts, package);
    msiobj_release(&view->hdr);
    return rc;
}

Example #2

File: appsearch.c Project: wine-mirror/wine

UINT ACTION_CCPSearch(MSIPACKAGE *package)
{
    static const WCHAR query[] =  {
        'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
        'C','C','P','S','e','a','r','c','h',0};
    MSIQUERY *view;
    UINT r;

    if (msi_action_is_unique(package, szCCPSearch))
    {
        TRACE("Skipping AppSearch action: already done in UI sequence\n");
        return ERROR_SUCCESS;
    }
    else
        msi_register_unique_action(package, szCCPSearch);

    r = MSI_OpenQuery(package->db, &view, query);
    if (r != ERROR_SUCCESS)
        return ERROR_SUCCESS;

    r = MSI_IterateRecords(view, NULL, ITERATE_CCPSearch, package);
    msiobj_release(&view->hdr);
    return r;
}