1 /*
2  * Copyright (c) 2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 #include "hook.h"
16 #include "thread_private_data_ctl.h"
17 #include "wrapper_log.h"
18 
19 #undef CALL_HOOK_API
20 #define CALL_HOOK_API(api, ...)                                                         \
21     do {                                                                                \
22         OHOS::GlHookTable const *table = OHOS::ThreadPrivateDataCtl::GetGlHookTable();  \
23         if (table && table->table2.api) {                                               \
24             table->table2.api(__VA_ARGS__);                                             \
25         } else {                                                                        \
26             WLOGE("%{public}s is invalid.", #api);                                      \
27         }                                                                               \
28     } while (0);                                                                        \
29 }
30 
31 #undef CALL_HOOK_API_RET
32 #define CALL_HOOK_API_RET(api, ...) do {                                                \
33         OHOS::GlHookTable const *table = OHOS::ThreadPrivateDataCtl::GetGlHookTable();  \
34         if (table && table->table2.api) {                                               \
35             return table->table2.api(__VA_ARGS__);                                      \
36         } else {                                                                        \
37             WLOGE("%{public}s is invalid.", #api);                                      \
38             return 0;                                                                   \
39         }                                                                               \
40     } while (0);                                                                        \
41 }
42 
43 #undef HOOK_API_ENTRY
44 #define HOOK_API_ENTRY(r, api, ...) r api(__VA_ARGS__) {                                \
45 
46 extern "C" {
47 #pragma GCC diagnostic ignored "-Wunused-parameter"
48 #include "gl2_hook_entries.in"
49 #pragma GCC diagnostic warning "-Wunused-parameter"
50 }
51