fix utf characters in source code (#953)

3 files changed, 9 insertions, 9 deletions

diff --git a/src/zenhttp/include/zenhttp/httpserver.h b/src/zenhttp/include/zenhttp/httpserver.h
index 136304426..955b8ed15 100644
--- a/src/zenhttp/include/zenhttp/httpserver.h
+++ b/src/zenhttp/include/zenhttp/httpserver.h
@@ -302,12 +302,12 @@ public:
 
 	std::string_view GetDefaultRedirect() const { return m_DefaultRedirect; }
 
-	/** Track active WebSocket connections — called by server implementations on upgrade/close. */
+	/** Track active WebSocket connections - called by server implementations on upgrade/close. */
 	void	 OnWebSocketConnectionOpened() { m_ActiveWebSocketConnections.fetch_add(1, std::memory_order_relaxed); }
 	void	 OnWebSocketConnectionClosed() { m_ActiveWebSocketConnections.fetch_sub(1, std::memory_order_relaxed); }
 	uint64_t GetActiveWebSocketConnectionCount() const { return m_ActiveWebSocketConnections.load(std::memory_order_relaxed); }
 
-	/** Track WebSocket frame and byte counters — called by WS connection implementations per frame. */
+	/** Track WebSocket frame and byte counters - called by WS connection implementations per frame. */
 	void OnWebSocketFrameReceived(uint64_t Bytes)
 	{
 		m_WsFramesReceived.fetch_add(1, std::memory_order_relaxed);
@@ -329,7 +329,7 @@ private:
 	int						  m_EffectiveHttpsPort = 0;
 	std::string				  m_ExternalHost;
 	metrics::Meter			  m_RequestMeter;
-	metrics::HyperLogLog<12>  m_ClientAddresses;  // ~4 KiB, ~1.6% error — sufficient for client counting
+	metrics::HyperLogLog<12>  m_ClientAddresses;  // ~4 KiB, ~1.6% error - sufficient for client counting
 	metrics::HyperLogLog<12>  m_ClientSessions;
 	std::string				  m_DefaultRedirect;
 	std::atomic<uint64_t>	  m_ActiveWebSocketConnections{0};
diff --git a/src/zenhttp/include/zenhttp/httpstats.h b/src/zenhttp/include/zenhttp/httpstats.h
index b20bc3a36..51ab2e06e 100644
--- a/src/zenhttp/include/zenhttp/httpstats.h
+++ b/src/zenhttp/include/zenhttp/httpstats.h
@@ -23,11 +23,11 @@ namespace zen {
 class HttpStatsService : public HttpService, public IHttpStatsService, public IWebSocketHandler
 {
 public:
-	/// Construct without an io_context — optionally uses a dedicated push thread
+	/// Construct without an io_context - optionally uses a dedicated push thread
 	/// for WebSocket stats broadcasting.
 	explicit HttpStatsService(bool EnableWebSockets = false);
 
-	/// Construct with an external io_context — uses an asio timer instead
+	/// Construct with an external io_context - uses an asio timer instead
 	/// of a dedicated thread for WebSocket stats broadcasting.
 	/// The caller must ensure the io_context outlives this service and that
 	/// its run loop is active.
diff --git a/src/zenhttp/include/zenhttp/httpwsclient.h b/src/zenhttp/include/zenhttp/httpwsclient.h
index 9c3b909a2..fd2f79171 100644
--- a/src/zenhttp/include/zenhttp/httpwsclient.h
+++ b/src/zenhttp/include/zenhttp/httpwsclient.h
@@ -26,7 +26,7 @@ namespace zen {
  * Callback interface for WebSocket client events
  *
  * Separate from the server-side IWebSocketHandler because the caller
- * already owns the HttpWsClient — no Ref<WebSocketConnection> needed.
+ * already owns the HttpWsClient - no Ref<WebSocketConnection> needed.
  */
 class IWsClientHandler
 {
@@ -85,9 +85,9 @@ private:
 /// it is treated as a plain host:port and gets the ws:// prefix.
 ///
 /// Examples:
-///   HttpToWsUrl("http://host:8080", "/orch/ws")  → "ws://host:8080/orch/ws"
-///   HttpToWsUrl("https://host",     "/foo")       → "wss://host/foo"
-///   HttpToWsUrl("host:8080",        "/bar")       → "ws://host:8080/bar"
+///   HttpToWsUrl("http://host:8080", "/orch/ws")  -> "ws://host:8080/orch/ws"
+///   HttpToWsUrl("https://host",     "/foo")       -> "wss://host/foo"
+///   HttpToWsUrl("host:8080",        "/bar")       -> "ws://host:8080/bar"
 std::string HttpToWsUrl(std::string_view Endpoint, std::string_view Path);
 
 }  // namespace zen