38 static int log_fd = -1;  variable
98       fchown(log_fd, ent_pw->pw_uid, -1) != 0)  in log_start()
106   if (log_fd != -1)  in log_reopen()
107     close(log_fd);  in log_reopen()
113       log_fd = open(log_file, O_WRONLY|O_CREAT|O_APPEND, S_IRUSR|S_IWUSR|S_IRGRP);  in log_reopen()
114       return log_fd != -1;  in log_reopen()
121     log_fd = -1;  in log_reopen()
125        log_fd = socket(AF_UNIX, connection_type, 0);  in log_reopen()
127       if (log_fd == -1)  in log_reopen()
131       if (max_logs != 0 && (flags = fcntl(log_fd, F_GETFL)) != -1)  in log_reopen()
132 	fcntl(log_fd, F_SETFL, flags | O_NONBLOCK);  in log_reopen()
162       if ((rc = write(log_fd, entries->payload + entries->offset, entries->length)) != -1)  in log_write()
221 	      if (connect(log_fd, (struct sockaddr *)&logaddr, sizeof(logaddr)) != -1)  in log_write()
249       log_fd = -1;  in log_write()
302   if (log_fd == -1)  in my_syslog()
399   if (entries && log_fd != -1 && connection_good)  in set_log_writer()
401       FD_SET(log_fd, set);  in set_log_writer()
402       bump_maxfd(log_fd, maxfdp);  in set_log_writer()
408   if (log_fd != -1 && (!set || FD_ISSET(log_fd, set)))  in check_log_writer()
415   if (log_fd != -1)  in flush_log()
418       if ((flags = fcntl(log_fd, F_GETFL)) != -1)  in flush_log()
419 	fcntl(log_fd, F_SETFL, flags & ~O_NONBLOCK);  in flush_log()
421       close(log_fd);  in flush_log()