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-rw-r--r--libbacktrace/UnwindStackMap.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/libbacktrace/UnwindStackMap.h b/libbacktrace/UnwindStackMap.h
index a815aae71..be5c59e74 100644
--- a/libbacktrace/UnwindStackMap.h
+++ b/libbacktrace/UnwindStackMap.h
@@ -23,7 +23,9 @@
#include <memory>
#include <mutex>
#include <unordered_map>
+#include <vector>
+#include <backtrace/Backtrace.h>
#include <backtrace/BacktraceMap.h>
#include <unwindstack/JitDebug.h>
#include <unwindstack/Maps.h>
@@ -63,4 +65,14 @@ class UnwindStackMap : public BacktraceMap {
#endif
};
+class UnwindStackOfflineMap : public UnwindStackMap {
+ public:
+ UnwindStackOfflineMap(pid_t pid);
+ ~UnwindStackOfflineMap() = default;
+
+ bool Build() override;
+
+ bool Build(const std::vector<backtrace_map_t>& maps, const backtrace_stackinfo_t& stack);
+};
+
#endif // _LIBBACKTRACE_UNWINDSTACK_MAP_H