Add a Log::arg() variant to hexdump binary buffers
Perhaps we should make this work with Slices, easy to add once the need
arises.
Test: atest netdutils_test
Change-Id: I031b8e41e9ab7b59a857e77438bc3fa193e755b3
diff --git a/libnetdutils/include/netdutils/Slice.h b/libnetdutils/include/netdutils/Slice.h
index f194514..717fbd1 100644
--- a/libnetdutils/include/netdutils/Slice.h
+++ b/libnetdutils/include/netdutils/Slice.h
@@ -135,7 +135,7 @@
// Return a string containing a hexadecimal representation of the contents of s.
// This function inserts a newline into its output every wrap bytes.
-std::string toHex(const Slice s, int wrap);
+std::string toHex(const Slice s, int wrap = INT_MAX);
inline bool operator==(const Slice& lhs, const Slice& rhs) {
return (lhs.base() == rhs.base()) && (lhs.limit() == rhs.limit());