13 files changed, 18 insertions, 18 deletions
diff --git a/src/lib/net/alertsock.h b/src/lib/net/alertsock.h
index c45f42be81..4d0d0dd57c 100644
--- a/src/lib/net/alertsock.h
+++ b/src/lib/net/alertsock.h
@@ -42,4 +42,4 @@ typedef struct alert_sockets_t {
 int alert_sockets_create(alert_sockets_t *socks_out, uint32_t flags);
 void alert_sockets_close(alert_sockets_t *socks);
 
-#endif
+#endif /* !defined(TOR_ALERTSOCK_H) */
diff --git a/src/lib/net/buffers_net.h b/src/lib/net/buffers_net.h
index a3a90172a1..5058dd0a26 100644
--- a/src/lib/net/buffers_net.h
+++ b/src/lib/net/buffers_net.h
@@ -31,4 +31,4 @@ int buf_read_from_pipe(struct buf_t *buf, int fd, size_t at_most,
 int buf_flush_to_pipe(struct buf_t *buf, int fd, size_t sz,
                       size_t *buf_flushlen);
 
-#endif /* !defined(TOR_BUFFERS_H) */
+#endif /* !defined(TOR_BUFFERS_NET_H) */
diff --git a/src/lib/net/gethostname.h b/src/lib/net/gethostname.h
index 69b0528bc0..b3b77b0589 100644
--- a/src/lib/net/gethostname.h
+++ b/src/lib/net/gethostname.h
@@ -16,4 +16,4 @@
 
 MOCK_DECL(int,tor_gethostname,(char *name, size_t namelen));
 
-#endif
+#endif /* !defined(TOR_GETHOSTNAME_H) */
diff --git a/src/lib/net/inaddr.h b/src/lib/net/inaddr.h
index 36352b65ea..602573944c 100644
--- a/src/lib/net/inaddr.h
+++ b/src/lib/net/inaddr.h
@@ -24,4 +24,4 @@ int tor_inet_ntoa(const struct in_addr *in, char *buf, size_t buf_len);
 const char *tor_inet_ntop(int af, const void *src, char *dst, size_t len);
 int tor_inet_pton(int af, const char *src, void *dst);
 
-#endif
+#endif /* !defined(TOR_INADDR_H) */
diff --git a/src/lib/net/inaddr_st.h b/src/lib/net/inaddr_st.h
index 806f2c096a..230f29a63a 100644
--- a/src/lib/net/inaddr_st.h
+++ b/src/lib/net/inaddr_st.h
@@ -104,4 +104,4 @@ struct sockaddr_in6 {
 };
 #endif /* !defined(HAVE_STRUCT_SOCKADDR_IN6) */
 
-#endif /* TOR_INADDR_ST_H */
+#endif /* !defined(TOR_INADDR_ST_H) */
diff --git a/src/lib/net/nettypes.h b/src/lib/net/nettypes.h
index 6209bbe18a..0eb352c657 100644
--- a/src/lib/net/nettypes.h
+++ b/src/lib/net/nettypes.h
@@ -41,4 +41,4 @@ typedef int socklen_t;
 #define TOR_INVALID_SOCKET (-1)
 #endif /* defined(_WIN32) */
 
-#endif
+#endif /* !defined(TOR_NET_TYPES_H) */
diff --git a/src/lib/net/resolve.c b/src/lib/net/resolve.c
index 49c263faa2..2dda491d14 100644
--- a/src/lib/net/resolve.c
+++ b/src/lib/net/resolve.c
@@ -421,7 +421,7 @@ tor_make_getaddrinfo_cache_active(void)
 {
   sandbox_getaddrinfo_is_active = 1;
 }
-#else
+#else /* !(defined(USE_SANDBOX_GETADDRINFO)) */
 void
 sandbox_disable_getaddrinfo_cache(void)
 {
@@ -430,4 +430,4 @@ void
 tor_make_getaddrinfo_cache_active(void)
 {
 }
-#endif
+#endif /* defined(USE_SANDBOX_GETADDRINFO) */
diff --git a/src/lib/net/resolve.h b/src/lib/net/resolve.h
index 0fb77f1661..d11c902a91 100644
--- a/src/lib/net/resolve.h
+++ b/src/lib/net/resolve.h
@@ -55,4 +55,4 @@ void tor_free_getaddrinfo_cache(void);
 void sandbox_disable_getaddrinfo_cache(void);
 void tor_make_getaddrinfo_cache_active(void);
 
-#endif
+#endif /* !defined(TOR_RESOLVE_H) */
diff --git a/src/lib/net/socket.c b/src/lib/net/socket.c
index f978deeab8..e824a05045 100644
--- a/src/lib/net/socket.c
+++ b/src/lib/net/socket.c
@@ -84,9 +84,9 @@ check_network_configuration(bool server_mode)
                "so your relay makes it harder to figure out how busy it is.");
     }
   }
-#else
+#else /* !(defined(__FreeBSD__)) */
   (void) server_mode;
-#endif
+#endif /* defined(__FreeBSD__) */
 }
 
 /* When set_max_file_sockets() is called, update this with the max file
@@ -487,11 +487,11 @@ tor_socketpair(int family, int type, int protocol, tor_socket_t fd[2])
   r = socketpair(family, type, protocol, fd);
   if (r < 0)
     return -errno;
-#else
+#else /* !(defined(HAVE_SOCKETPAIR) && !defined(_WIN32)) */
   r = tor_ersatz_socketpair(family, type, protocol, fd);
   if (r < 0)
     return -r;
-#endif
+#endif /* defined(HAVE_SOCKETPAIR) && !defined(_WIN32) */
 
 #if defined(FD_CLOEXEC)
   if (SOCKET_OK(fd[0])) {
diff --git a/src/lib/net/socket.h b/src/lib/net/socket.h
index 86ae336dfb..193ad91e4c 100644
--- a/src/lib/net/socket.h
+++ b/src/lib/net/socket.h
@@ -116,4 +116,4 @@ const char *tor_socket_strerror(int e);
 #define SIO_IDEAL_SEND_BACKLOG_QUERY 0x4004747b
 #endif
 
-#endif
+#endif /* !defined(TOR_SOCKET_H) */
diff --git a/src/lib/net/socketpair.c b/src/lib/net/socketpair.c
index 15c706bec7..3be7b26f7f 100644
--- a/src/lib/net/socketpair.c
+++ b/src/lib/net/socketpair.c
@@ -22,11 +22,11 @@
 #include <windows.h>
 #define socket_errno() (WSAGetLastError())
 #define SOCKET_EPROTONOSUPPORT WSAEPROTONOSUPPORT
-#else
+#else /* !(defined(_WIN32)) */
 #define closesocket(x) close(x)
 #define socket_errno() (errno)
 #define SOCKET_EPROTONOSUPPORT EPROTONOSUPPORT
-#endif
+#endif /* defined(_WIN32) */
 
 #ifdef NEED_ERSATZ_SOCKETPAIR
 
diff --git a/src/lib/net/socketpair.h b/src/lib/net/socketpair.h
index 6be0803881..5820606973 100644
--- a/src/lib/net/socketpair.h
+++ b/src/lib/net/socketpair.h
@@ -16,4 +16,4 @@ int tor_ersatz_socketpair(int family, int type, int protocol,
                           tor_socket_t fd[2]);
 #endif
 
-#endif
+#endif /* !defined(TOR_SOCKETPAIR_H) */
diff --git a/src/lib/net/socks5_status.h b/src/lib/net/socks5_status.h
index e55242ce66..e55119e0b0 100644
--- a/src/lib/net/socks5_status.h
+++ b/src/lib/net/socks5_status.h
@@ -29,4 +29,4 @@ typedef enum {
   SOCKS5_ADDRESS_TYPE_NOT_SUPPORTED = 0x08,
 } socks5_reply_status_t;
 
-#endif
+#endif /* !defined(TOR_SOCKS5_STATUS_H) */