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-rw-r--r--libbacktrace/UnwindCurrent.h51
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diff --git a/libbacktrace/UnwindCurrent.h b/libbacktrace/UnwindCurrent.h
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--- a/libbacktrace/UnwindCurrent.h
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@@ -1,51 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef _LIBBACKTRACE_UNWIND_CURRENT_H
-#define _LIBBACKTRACE_UNWIND_CURRENT_H
-
-#include <stdint.h>
-#include <sys/types.h>
-#include <ucontext.h>
-
-#include <string>
-
-#include <backtrace/Backtrace.h>
-#include <backtrace/BacktraceMap.h>
-
-#include "BacktraceCurrent.h"
-
-#define UNW_LOCAL_ONLY
-#include <libunwind.h>
-
-class UnwindCurrent : public BacktraceCurrent {
- public:
- UnwindCurrent(pid_t pid, pid_t tid, BacktraceMap* map) : BacktraceCurrent(pid, tid, map) {}
- virtual ~UnwindCurrent() {}
-
- std::string GetFunctionNameRaw(uintptr_t pc, uintptr_t* offset) override;
-
- private:
- void GetUnwContextFromUcontext(const ucontext_t* ucontext);
-
- bool UnwindFromContext(size_t num_ignore_frames, ucontext_t* ucontext) override;
-
- unw_context_t context_;
-
- bool initialized_ = false;
-};
-
-#endif // _LIBBACKTRACE_UNWIND_CURRENT_H