1 files changed, 1 insertions, 0 deletions
diff --git a/common/relptr.h b/common/relptr.h
index 035d61fb..d45912ab 100644
--- a/common/relptr.h
+++ b/common/relptr.h
@@ -32,6 +32,7 @@ NPNR_PACKED_STRUCT(template <typename T> struct RelSlice {
     const T *end() const { return get() + length; }
 
     const size_t size() const { return length; }
+    const ptrdiff_t ssize() const { return length; }
 
     const T &operator*() const { return *(get()); }