FD_ZERO           636 lib/tty/key.c          FD_ZERO (&select_set);
FD_ZERO          1159 lib/tty/key.c      FD_ZERO (&Read_FD_Set);
FD_ZERO          1694 lib/tty/key.c      FD_ZERO (&select_set);
FD_ZERO          1977 lib/tty/key.c          FD_ZERO (&select_set);
FD_ZERO          2204 lib/tty/key.c                  FD_ZERO (&Read_FD_Set);
FD_ZERO           185 lib/tty/tty.c      FD_ZERO (&fdset);
FD_ZERO            89 lib/tty/win.c      FD_ZERO (&fds);
FD_ZERO           590 lib/utilunix.c     FD_ZERO (&fds);
FD_ZERO          1603 lib/vfs/direntry.c     FD_ZERO (&set);
FD_ZERO           539 src/subshell/common.c         FD_ZERO (&read_set);
FD_ZERO          1201 src/subshell/common.c     FD_ZERO (&tmp);
FD_ZERO          1488 src/vfs/ftpfs/ftpfs.c         FD_ZERO (&mask);
FD_ZERO            88 src/vfs/sftpfs/internal.c     FD_ZERO (&fd);
FD_ZERO            76 src/vfs/smbfs/helpers/lib/system.c     FD_ZERO (&fds2);
FD_ZERO           134 src/vfs/smbfs/helpers/lib/system.c     FD_ZERO (fds);
FD_ZERO          1206 src/vfs/smbfs/helpers/lib/util.c         FD_ZERO (&fds);
FD_ZERO           326 src/vfs/smbfs/helpers/lib/util_sock.c         FD_ZERO (&fds);
FD_ZERO           970 src/vfs/smbfs/helpers/libsmb/nmblib.c     FD_ZERO (&fds);