trace_buffer: add object() accessor

genodelabs/genode#4352
2024-12-21 22:47:50 +00:00 · 2022-05-17 13:45:55 +02:00 · 2022-05-17 13:45:55 +02:00 · cee0c9858c
commit cee0c9858c
parent 086f3efef2
1 changed files with 3 additions and 0 deletions
--- a/repos/base/include/base/trace/buffer.h
+++ b/repos/base/include/base/trace/buffer.h
@ -257,6 +257,9 @@ class Genode::Trace::Simple_buffer
 				size_t      length() const { return _entry->len; }
 				char const *data()   const { return _entry->data; }

+				template <typename T>
+				T const    &object() const { return *reinterpret_cast<const T*>(data()); }
+
 				/* return whether entry is valid, i.e. length field is present */
 				bool last()     const { return _entry == 0; }