From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Fri, 20 Jun 2025 14:53:20 +0000 (+0200)
Subject: duck typing
X-Git-Tag: dnsdist-2.1.0-alpha0~6^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F15698%2Fhead;p=thirdparty%2Fpdns.git

duck typing
---

diff --git a/pdns/burtle.hh b/pdns/burtle.hh
index 4860baf8a4..d2f6066f13 100644
--- a/pdns/burtle.hh
+++ b/pdns/burtle.hh
@@ -179,12 +179,8 @@ inline uint32_t burtleCI(const unsigned char* k, uint32_t length, uint32_t initv
   return c;
 }
 
-inline uint32_t burtleCI(const std::string& k, uint32_t initval)
-{
-  return burtleCI(reinterpret_cast<const unsigned char*>(k.data()), k.length(), initval); // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast): can't static_cast because of sign difference
-}
-
-inline uint32_t burtleCI(const boost::container::string& k, uint32_t initval)
+template <typename T>
+inline uint32_t burtleCI(const T& k, uint32_t initval)
 {
   return burtleCI(reinterpret_cast<const unsigned char*>(k.data()), k.length(), initval); // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast): can't static_cast because of sign difference
 }