1 files changed, 16 insertions, 6 deletions
diff --git a/lldb/source/Plugins/Process/minidump/MinidumpParser.h b/lldb/source/Plugins/Process/minidump/MinidumpParser.h
index 76a8ece00b2..686d0f39f6e 100644
--- a/lldb/source/Plugins/Process/minidump/MinidumpParser.h
+++ b/lldb/source/Plugins/Process/minidump/MinidumpParser.h
@@ -1,12 +1,11 @@
-//===-- MinidumpParser.h -----------------------------------------*- C++
-//-*-===//
+//===-- MinidumpParser.h ---------------------------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
-//===----------------------------------------------------------------------===//
+//===--------------------------------------------------------------------===//
 
 #ifndef liblldb_MinidumpParser_h_
 #define liblldb_MinidumpParser_h_
@@ -25,15 +24,22 @@
 #include "llvm/ADT/StringRef.h"
 
 // C includes
-
 // C++ includes
-#include <cstring>
-#include <unordered_map>
 
 namespace lldb_private {
 
 namespace minidump {
 
+// Describes a range of memory captured in the Minidump
+struct Range {
+  lldb::addr_t start; // virtual address of the beginning of the range
+  // range_ref - absolute pointer to the first byte of the range and size
+  llvm::ArrayRef<uint8_t> range_ref;
+
+  Range(lldb::addr_t start, llvm::ArrayRef<uint8_t> range_ref)
+      : start(start), range_ref(range_ref) {}
+};
+
 class MinidumpParser {
 public:
   static llvm::Optional<MinidumpParser>
@@ -47,6 +53,8 @@ public:
 
   llvm::ArrayRef<MinidumpThread> GetThreads();
 
+  llvm::ArrayRef<uint8_t> GetThreadContext(const MinidumpThread &td);
+
   const MinidumpSystemInfo *GetSystemInfo();
 
   ArchSpec GetArchitecture();
@@ -61,6 +69,8 @@ public:
 
   const MinidumpExceptionStream *GetExceptionStream();
 
+  llvm::Optional<Range> FindMemoryRange(lldb::addr_t addr);
+
 private:
   lldb::DataBufferSP m_data_sp;
   const MinidumpHeader *m_header;