1/*
2 * Copyright (C) 2012 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <ui/UiConfig.h>
18
19namespace android {
20
21#ifdef FRAMEBUFFER_FORCE_FORMAT
22// We need the two-level macro to stringify the contents of a macro argument
23#define STRINGIFY(x) #x
24#define TOSTRING(x) STRINGIFY(x)
25#endif
26
27void appendUiConfigString(String8& configStr)
28{
29    static const char* config =
30            " [libui"
31#ifdef FRAMEBUFFER_FORCE_FORMAT
32            " FRAMEBUFFER_FORCE_FORMAT=" TOSTRING(FRAMEBUFFER_FORCE_FORMAT)
33#endif
34            "]";
35    configStr.append(config);
36}
37
38
39}; // namespace android
40