C++ (Cpp) ACTION_ExpandAnyPath Examples

Example #1

File: appsearch.c Project: pstrealer/wine

static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue, MSISIGNATURE *sig)
{
    static const WCHAR query[] =  {
        's','e','l','e','c','t',' ','*',' ',
        'f','r','o','m',' ',
        'D','r','L','o','c','a','t','o','r',' ',
        'w','h','e','r','e',' ',
        'S','i','g','n','a','t','u','r','e','_',' ','=',' ', '\'','%','s','\'',0};
    LPWSTR parent = NULL;
    LPCWSTR parentName;
    WCHAR path[MAX_PATH];
    WCHAR expanded[MAX_PATH];
    MSIRECORD *row;
    int depth;
    DWORD sz, attr;
    UINT rc;

    TRACE("%s\n", debugstr_w(sig->Name));

    *appValue = NULL;

    row = MSI_QueryGetRecord( package->db, query, sig->Name );
    if (!row)
    {
        TRACE("failed to query DrLocator for %s\n", debugstr_w(sig->Name));
        return ERROR_SUCCESS;
    }

    /* check whether parent is set */
    parentName = MSI_RecordGetString(row, 2);
    if (parentName)
    {
        MSISIGNATURE parentSig;

        rc = ACTION_AppSearchSigName(package, parentName, &parentSig, &parent);
        ACTION_FreeSignature(&parentSig);
        if (!parent)
        {
            msiobj_release(&row->hdr);
            return ERROR_SUCCESS;
        }
    }

    sz = MAX_PATH;
    MSI_RecordGetStringW(row, 3, path, &sz);

    if (MSI_RecordIsNull(row,4))
        depth = 0;
    else
        depth = MSI_RecordGetInteger(row,4);

    if (sz)
        ACTION_ExpandAnyPath(package, path, expanded, MAX_PATH);
    else
        strcpyW(expanded, path);

    if (parent)
    {
        attr = GetFileAttributesW(parent);
        if (attr != INVALID_FILE_ATTRIBUTES &&
            !(attr & FILE_ATTRIBUTE_DIRECTORY))
        {
            PathRemoveFileSpecW(parent);
            PathAddBackslashW(parent);
        }

        strcpyW(path, parent);
        strcatW(path, expanded);
    }
    else if (sz)
        strcpyW(path, expanded);

    PathAddBackslashW(path);

    rc = ACTION_SearchDirectory(package, sig, path, depth, appValue);

    msi_free(parent);
    msiobj_release(&row->hdr);

    TRACE("returning %d\n", rc);
    return rc;
}

Example #2

File: appsearch.c Project: NVIDIA/winex_lgpl

static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue, MSISIGNATURE *sig)
{
    static const WCHAR query[] =  {
        's','e','l','e','c','t',' ','*',' ',
        'f','r','o','m',' ',
        'D','r','L','o','c','a','t','o','r',' ',
        'w','h','e','r','e',' ',
        'S','i','g','n','a','t','u','r','e','_',' ','=',' ', '\'','%','s','\'',0};
    LPWSTR parentName = NULL, path = NULL, parent = NULL;
    WCHAR expanded[MAX_PATH];
    MSIRECORD *row;
    int depth;
    UINT rc;

    TRACE("%s\n", debugstr_w(sig->Name));

    msi_free(sig->File);
    sig->File = NULL;

    *appValue = NULL;

    row = MSI_QueryGetRecord( package->db, query, sig->Name );
    if (!row)
    {
        TRACE("failed to query DrLocator for %s\n", debugstr_w(sig->Name));
        return ERROR_SUCCESS;
    }

    /* check whether parent is set */
    parentName = msi_dup_record_field(row,2);
    if (parentName)
    {
        MSISIGNATURE parentSig;

        rc = ACTION_AppSearchSigName(package, parentName, &parentSig, &parent);
        ACTION_FreeSignature(&parentSig);
        msi_free(parentName);
    }
    /* now look for path */
    path = msi_dup_record_field(row,3);
    if (MSI_RecordIsNull(row,4))
        depth = 0;
    else
        depth = MSI_RecordGetInteger(row,4);
    ACTION_ExpandAnyPath(package, path, expanded, MAX_PATH);
    msi_free(path);
    if (parent)
    {
        path = msi_alloc((strlenW(parent) + strlenW(expanded) + 1) * sizeof(WCHAR));
        if (!path)
        {
            rc = ERROR_OUTOFMEMORY;
            goto end;
        }
        strcpyW(path, parent);
        strcatW(path, expanded);
    }
    else
        path = expanded;

    rc = ACTION_SearchDirectory(package, sig, path, depth, appValue);

end:
    if (path != expanded)
        msi_free(path);
    msi_free(parent);
    msiobj_release(&row->hdr);

    TRACE("returning %d\n", rc);
    return rc;
}