src/util: minor xspan enhancements

2023-10-14 05:58:47 +02:00
parent 005e39871b
commit 2b371e99bd
6 changed files with 44 additions and 17 deletions
@@ -179,6 +179,11 @@ XSPAN_FWD_TU(unsigned) ptr_udiff_bytes(const C<T> &a, const E<U> &b) {

 #ifdef UPX_VERSION_HEX

+template <class T>
+inline unsigned upx_adler32(const C<T> &a, unsigned n, unsigned adler = 1) {
+    return upx_adler32(a.raw_bytes(n), n, adler);
+}
+
 template <class T>
 unsigned get_ne16(const C<T> &a) {
    return get_ne16(a.raw_bytes(2));