comments

Author: acmorrow

CMakeLists.txt

@@ -61,6 +61,7 @@ if(MSVC)
   target_link_libraries(urcl ws2_32)
 else()
   if(APPLE)
+    # macOS does not have a built in endian.h header
     include_directories(${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/endian)
   endif()
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic")

src/comm/tcp_socket.cpp

@@ -56,6 +56,7 @@ void TCPSocket::setupOptions()
   int flag = 1;
   ur_setsockopt(socket_fd_, IPPROTO_TCP, TCP_NODELAY, &flag, sizeof(int));
 
+  // macOS does not have TCP_QUICKACK
 #ifdef TCP_QUICKACK
   ur_setsockopt(socket_fd_, IPPROTO_TCP, TCP_QUICKACK, &flag, sizeof(int));
 #endif