[BOX32][WRAPPER] Silence some conversion warnings

1 files changed, 3 insertions, 0 deletions

diff --git a/src/include/box32.h b/src/include/box32.h
index cbf97767..c8c7424f 100644
--- a/src/include/box32.h
+++ b/src/include/box32.h
@@ -88,6 +88,9 @@ static inline ptr_t to_ptrv_silent(void* p) {
 static inline void* from_ptriv(ptr_t l) {
     return from_ptrv(from_ptri(ptr_t, l));
 }
+static inline ptr_t to_ulong_silent(unsigned long l) {
+    return (ulong_t)l;
+}
 
 ulong_t to_hash(uintptr_t p);
 ulong_t to_hash_d(uintptr_t p);