[Lldb-commits] [PATCH] D120578: [lldb] Implement ObjectFile::GetCStrFromSection

[Augusto Noronha via Phabricator via lldb-commits]

augusto2112 created this revision.
augusto2112 added reviewers: aprantl, JDevlieghere.
augusto2112 requested review of this revision.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D120578

Files:
  lldb/include/lldb/Symbol/ObjectFile.h
  lldb/source/Symbol/ObjectFile.cpp


Index: lldb/source/Symbol/ObjectFile.cpp
===================================================================
--- lldb/source/Symbol/ObjectFile.cpp
+++ lldb/source/Symbol/ObjectFile.cpp
@@ -553,6 +553,13 @@
                   section_data);
 }
 
+const char *
+ObjectFile::GetCStrFromSection(Section *section,
+                               lldb::offset_t section_offset) const {
+  offset_t offset = section->GetOffset() + section_offset;
+  return m_data.GetCStr(&offset);
+}
+
 bool ObjectFile::SplitArchivePathWithObject(llvm::StringRef path_with_object,
                                             FileSpec &archive_file,
                                             ConstString &archive_object,
Index: lldb/include/lldb/Symbol/ObjectFile.h
===================================================================
--- lldb/include/lldb/Symbol/ObjectFile.h
+++ lldb/include/lldb/Symbol/ObjectFile.h
@@ -673,6 +673,9 @@
   virtual size_t ReadSectionData(Section *section,
                                  DataExtractor &section_data);
 
+  const char *GetCStrFromSection(Section *section,
+                                 lldb::offset_t section_offset) const;
+
   bool IsInMemory() const { return m_memory_addr != LLDB_INVALID_ADDRESS; }
 
   // Strip linker annotations (such as @@VERSION) from symbol names.



Index: lldb/source/Symbol/ObjectFile.cpp
===================================================================
--- lldb/source/Symbol/ObjectFile.cpp
+++ lldb/source/Symbol/ObjectFile.cpp
@@ -553,6 +553,13 @@
                   section_data);
 }
 
+const char *
+ObjectFile::GetCStrFromSection(Section *section,
+                               lldb::offset_t section_offset) const {
+  offset_t offset = section->GetOffset() + section_offset;
+  return m_data.GetCStr(&offset);
+}
+
 bool ObjectFile::SplitArchivePathWithObject(llvm::StringRef path_with_object,
                                             FileSpec &archive_file,
                                             ConstString &archive_object,
Index: lldb/include/lldb/Symbol/ObjectFile.h
===================================================================
--- lldb/include/lldb/Symbol/ObjectFile.h
+++ lldb/include/lldb/Symbol/ObjectFile.h
@@ -673,6 +673,9 @@
   virtual size_t ReadSectionData(Section *section,
                                  DataExtractor &section_data);
 
+  const char *GetCStrFromSection(Section *section,
+                                 lldb::offset_t section_offset) const;
+
   bool IsInMemory() const { return m_memory_addr != LLDB_INVALID_ADDRESS; }
 
   // Strip linker annotations (such as @@VERSION) from symbol names.

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