libraries: libcore[coredumpread]

pranaOS · Sep 30, 2023 · 2ff4976 · 2ff4976
1 parent fad02d1
commit 2ff4976
Showing 1 changed file with 29 additions and 0 deletions.
diff --git a/libraries/libcoredump/coredumpread.h b/libraries/libcoredump/coredumpread.h
@@ -53,6 +53,35 @@ class CoreDumpRead
     Optional<uint32_t> peek_memory(FlatPtr address) const;
 
 private:
+
+    class NotesEntryIterator
+    {
+    public:
+        /**
+         * @param notes_data 
+         */
+        NotesEntryIterator(const u8* notes_data);
+
+        /**
+         * @return ELF::Core::NotesEntryHeader::Type 
+         */
+        ELF::Core::NotesEntryHeader::Type type() const;
+
+        /**
+         * @return const ELF::Core::NotesEntry* 
+         */
+        const ELF::Core::NotesEntry* current() const;
+
+        void next();
+
+        bool at_end() const;
+
+    private:
+        const ELF::Core::NotesEntry* m_current { nullptr };
+        const u8* start { nullptr };
+    }; // class NotesEntryIterator
+
+
     OwnPtr<MappedFile> m_coredump_file;
     ELF::Image m_coredump_image;
     ssize_t m_notes_segment_index { -1 };