convert listen_socket_in_epoll to 'bool'

2 files changed, 14 insertions, 14 deletions

diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c
index e7d8ebf7..11df3a38 100644
--- a/src/microhttpd/daemon.c
+++ b/src/microhttpd/daemon.c
@@ -3727,7 +3727,7 @@ MHD_epoll (struct MHD_Daemon *daemon,
   if ( (MHD_INVALID_SOCKET != (ls = daemon->listen_fd)) &&
        (! daemon->was_quiesced) &&
        (daemon->connections < daemon->connection_limit) &&
-       (MHD_NO == daemon->listen_socket_in_epoll) &&
+       (! daemon->listen_socket_in_epoll) &&
        (! daemon->at_limit) )
     {
       event.events = EPOLLIN;
@@ -3744,17 +3744,17 @@ MHD_epoll (struct MHD_Daemon *daemon,
 #endif
           return MHD_NO;
         }
-      daemon->listen_socket_in_epoll = MHD_YES;
+      daemon->listen_socket_in_epoll = true;
     }
   if ( (daemon->was_quiesced) &&
-       (MHD_YES == daemon->listen_socket_in_epoll) )
+       (daemon->listen_socket_in_epoll) )
   {
     if (0 != epoll_ctl (daemon->epoll_fd,
                         EPOLL_CTL_DEL,
                         ls,
                         NULL))
       MHD_PANIC ("Failed to remove listen FD from epoll set\n");
-    daemon->listen_socket_in_epoll = MHD_NO;
+    daemon->listen_socket_in_epoll = false;
   }
 
 #if defined(HTTPS_SUPPORT) && defined(UPGRADE_SUPPORT)
@@ -3778,7 +3778,7 @@ MHD_epoll (struct MHD_Daemon *daemon,
       daemon->upgrade_fd_in_epoll = MHD_YES;
     }
 #endif /* HTTPS_SUPPORT && UPGRADE_SUPPORT */
-  if ( (MHD_YES == daemon->listen_socket_in_epoll) &&
+  if ( (daemon->listen_socket_in_epoll) &&
        ( (daemon->connections == daemon->connection_limit) ||
          (daemon->at_limit) ||
          (daemon->was_quiesced) ) )
@@ -3790,7 +3790,7 @@ MHD_epoll (struct MHD_Daemon *daemon,
                           ls,
                           NULL))
         MHD_PANIC (_("Failed to remove listen FD from epoll set\n"));
-      daemon->listen_socket_in_epoll = MHD_NO;
+      daemon->listen_socket_in_epoll = false;
     }
   if (MHD_YES == may_block)
     {
@@ -4207,14 +4207,14 @@ MHD_quiesce_daemon (struct MHD_Daemon *daemon)
 #ifdef EPOLL_SUPPORT
         if ( (0 != (daemon->options & MHD_USE_EPOLL)) &&
              (-1 != daemon->worker_pool[i].epoll_fd) &&
-             (MHD_YES == daemon->worker_pool[i].listen_socket_in_epoll) )
+             (daemon->worker_pool[i].listen_socket_in_epoll) )
           {
             if (0 != epoll_ctl (daemon->worker_pool[i].epoll_fd,
                                 EPOLL_CTL_DEL,
                                 ret,
                                 NULL))
               MHD_PANIC (_("Failed to remove listen FD from epoll set\n"));
-            daemon->worker_pool[i].listen_socket_in_epoll = MHD_NO;
+            daemon->worker_pool[i].listen_socket_in_epoll = false;
           }
         else
 #endif
@@ -4228,14 +4228,14 @@ MHD_quiesce_daemon (struct MHD_Daemon *daemon)
 #ifdef EPOLL_SUPPORT
   if ( (0 != (daemon->options & MHD_USE_EPOLL)) &&
        (-1 != daemon->epoll_fd) &&
-       (MHD_YES == daemon->listen_socket_in_epoll) )
+       (daemon->listen_socket_in_epoll) )
     {
       if (0 != epoll_ctl (daemon->epoll_fd,
                           EPOLL_CTL_DEL,
                           ret,
                           NULL))
         MHD_PANIC ("Failed to remove listen FD from epoll set\n");
-      daemon->listen_socket_in_epoll = MHD_NO;
+      daemon->listen_socket_in_epoll = false;
     }
 #endif
   if ( (MHD_ITC_IS_VALID_(daemon->itc)) &&
@@ -4752,6 +4752,7 @@ setup_epoll_to_listen (struct MHD_Daemon *daemon)
 #endif
       return MHD_NO;
     }
+  daemon->listen_socket_in_epoll = true;
   if (MHD_ITC_IS_VALID_(daemon->itc))
     {
       event.events = EPOLLIN;
@@ -4770,7 +4771,6 @@ setup_epoll_to_listen (struct MHD_Daemon *daemon)
           return MHD_NO;
         }
     }
-  daemon->listen_socket_in_epoll = MHD_YES;
   return MHD_YES;
 }
 #endif
diff --git a/src/microhttpd/internal.h b/src/microhttpd/internal.h
index 111af62f..b9c30b5d 100644
--- a/src/microhttpd/internal.h
+++ b/src/microhttpd/internal.h
@@ -1394,10 +1394,10 @@ struct MHD_Daemon
   int epoll_fd;
 
   /**
-   * #MHD_YES if the listen socket is in the 'epoll' set,
-   * #MHD_NO if not.
+   * true if the listen socket is in the 'epoll' set,
+   * false if not.
    */
-  int listen_socket_in_epoll;
+  bool listen_socket_in_epoll;
 
 #if defined(HTTPS_SUPPORT) && defined(UPGRADE_SUPPORT)
   /**