1 /*
2 * Copyright (c) 2021-2023 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
16 #include "dump_catcher.h"
17
18 #include "dfx_define.h"
19 #include "dfx_dump_catcher.h"
20 #include "dfx_log.h"
21
22 namespace OHOS {
23 namespace HiviewDFX {
GetInstance()24 DumpCatcher &DumpCatcher::GetInstance()
25 {
26 static DumpCatcher ins;
27 return ins;
28 }
29
Dump(int32_t pid, int32_t tid) const30 void DumpCatcher::Dump(int32_t pid, int32_t tid) const
31 {
32 DfxDumpCatcher dfxDump;
33 std::string msg = "";
34 bool dumpRet = dfxDump.DumpCatch(pid, tid, msg);
35 if (!dumpRet) {
36 printf("Dump Failed.\n");
37 }
38 if (!msg.empty()) {
39 printf("%s\n", msg.c_str());
40 } else {
41 printf("Dump msg empty.\n");
42 }
43 }
44 } // namespace HiviewDFX
45 } // namespace OHOS
46