diff --git a/include/libimp/log.h b/include/libimp/log.h
index a88ed70..bcca750 100644
--- a/include/libimp/log.h
+++ b/include/libimp/log.h
@@ -130,7 +130,7 @@ class gripper {
       auto px = fmt("[{}][{:%Y-%m-%d %H:%M:%S}.{:03}][{}] ", types[enum_cast(l)], tp, ms, func_);
       printer_.output(l, std::move(px += fmt(std::forward<Fmt>(ft), std::forward<A>(args)...)));
     } catch (std::exception const &e) {
-      /// @brief [TBD] std::string constructor may throw an exception
+      /// @remark [TBD] std::string constructor may throw an exception
       printer_.output(level::failed, e.what());
     }
     return *this;
diff --git a/include/libipc/shm.h b/include/libipc/shm.h
index 666ca18..607cef0 100644
--- a/include/libipc/shm.h
+++ b/include/libipc/shm.h
@@ -35,6 +35,10 @@ LIBIMP_EXPORT void *shm_get(shm_t) noexcept;
 /// @return 0 on failure.
 LIBIMP_EXPORT std::size_t shm_size(shm_t) noexcept;
 
+/// @brief Sets the memory size based on the shared memory handle.
+/// @remark [TBD]
+LIBIMP_EXPORT ::LIBIMP_::result_code shm_size(shm_t, std::size_t) noexcept;
+
 /// @brief Gets the name of the shared memory file based on the shared memory handle.
 /// @return empty string on failure.
 LIBIMP_EXPORT std::string shm_name(shm_t) noexcept;