Fix documentation links

include/coeurl/client.hpp

@@ -138,15 +138,16 @@ struct Client {
     //! Set whether to \a verify the https certificates or not.
     void set_verify_peer(bool verify) { this->verify_peer_ = verify; }
     /// @brief Query whether certificate verification is enabled or not
-    /// @sa set_verify_peer
-    bool does_verify_peer() { return this->verify_peer_; }
+    /// @sa set_verify_peer(bool)
+    bool does_verify_peer() const { return this->verify_peer_; }
 
     //! Set whether or not to log curl requests verbosely.
-    /// @sa verbose and also CURLOPT_VERBOSE
+    /// @sa verbose() const
+    /// @sa https://curl.se/libcurl/c/CURLOPT_VERBOSE.html
     void verbose(bool verbose) { this->verbose_logging_ = verbose; }
     /// @brief Query whether verbose logging is enabled or not
     /// @sa verbose(bool)
-    bool verbose() { return this->verbose_logging_; }
+    bool verbose() const { return this->verbose_logging_; }
 
     //! Timeout connection after the specified amount of seconds, if the server
     //! stops sending acks.

include/coeurl/request.hpp

@@ -55,7 +55,7 @@ struct Request {
     //! "application/octet-stream".
     Request &request(std::string r, std::string contenttype = "application/octet-stream");
     /// @brief Headers for this request.
-    /// @sa request_headers
+    /// @sa request_headers() const
     Request &request_headers(const Headers &h);
     //! Timeout connection after the specified amount of seconds, if the server
     //! stops sending acks.
@@ -77,7 +77,7 @@ struct Request {
     //! The curl error code. CURLE_OK (0) on success.
     CURLcode error_code() const { return curl_error; }
     /// @brief Headers for the response
-    /// @sa request_headers
+    /// @sa request_headers(std::string, std::string)
     Headers response_headers() const { return response_headers_; }
 
   private: