-#ifndef HAVE_MINGW
- int unix_fd = socket(AF_UNIX, SOCK_STREAM, 0);
- if(unix_fd < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, "Could not create UNIX socket: %s", sockstrerror(errno));
- return false;
- }
-
- struct sockaddr_un sa;
- sa.sun_family = AF_UNIX;
- strncpy(sa.sun_path, unixsocketname, sizeof sa.sun_path);
-
- if(connect(unix_fd, (struct sockaddr *)&sa, sizeof sa) >= 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, "UNIX socket %s is still in use!", unixsocketname);
- return false;
- }
-
- unlink(unixsocketname);
-
- if(bind(unix_fd, (struct sockaddr *)&sa, sizeof sa) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, "Could not bind UNIX socket to %s: %s", unixsocketname, sockstrerror(errno));
- return false;
- }
-
- if(listen(unix_fd, 3) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, "Could not listen on UNIX socket %s: %s", unixsocketname, sockstrerror(errno));
- return false;
- }
-
- io_add(&unix_socket, handle_new_unix_connection, &unix_socket, unix_fd, IO_READ);
-#endif
-
- if(!do_detach && getenv("LISTEN_FDS")) {
- sockaddr_t sa;
- socklen_t salen;
-
- listen_sockets = atoi(getenv("LISTEN_FDS"));
-#ifdef HAVE_UNSETENV
- unsetenv("LISTEN_FDS");
-#endif
-
- if(listen_sockets > MAXSOCKETS) {
- logger(DEBUG_ALWAYS, LOG_ERR, "Too many listening sockets");
- return false;
- }
-
- for(int i = 0; i < listen_sockets; i++) {
- salen = sizeof sa;
- if(getsockname(i + 3, &sa.sa, &salen) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, "Could not get address of listen fd %d: %s", i + 3, sockstrerror(errno));
- return false;
- }
-
-#ifdef FD_CLOEXEC
- fcntl(i + 3, F_SETFD, FD_CLOEXEC);
-#endif