38 static int log_fd = -1;  variable
91     if (log_to_file && ent_pw && ent_pw->pw_uid != 0 && fchown(log_fd, ent_pw->pw_uid, -1) != 0)  in log_start()
98     if (log_fd != -1) close(log_fd);  in log_reopen()
103         log_fd = open(log_file, O_WRONLY | O_CREAT | O_APPEND, S_IRUSR | S_IWUSR | S_IRGRP);  in log_reopen()
104         return log_fd != -1;  in log_reopen()
108         log_fd = -1;  in log_reopen()
112         log_fd = socket(AF_UNIX, connection_type, 0);  in log_reopen()
114         if (log_fd == -1) return 0;  in log_reopen()
117         if (max_logs != 0 && (flags = fcntl(log_fd, F_GETFL)) != -1)  in log_reopen()
118             fcntl(log_fd, F_SETFL, flags | O_NONBLOCK);  in log_reopen()
144         if ((rc = write(log_fd, entries->payload + entries->offset, entries->length)) != -1) {  in log_write()
187                 if (connect(log_fd, (struct sockaddr*) &logaddr, sizeof(logaddr)) != -1) continue;  in log_write()
207         log_fd = -1;  in log_write()
258     if (log_fd == -1) {  in my_syslog()
348     if (entries && log_fd != -1 && connection_good) {  in set_log_writer()
349         FD_SET(log_fd, set);  in set_log_writer()
350         bump_maxfd(log_fd, maxfdp);  in set_log_writer()
355     if (log_fd != -1 && (!set || FD_ISSET(log_fd, set))) log_write();  in check_log_writer()
360     if (log_fd != -1) {  in flush_log()
362         if ((flags = fcntl(log_fd, F_GETFL)) != -1) fcntl(log_fd, F_SETFL, flags & ~O_NONBLOCK);  in flush_log()
364         close(log_fd);  in flush_log()