1: /* Copyright (C) 1991, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
    2:    This file is part of the GNU C Library.
    3: 
    4:    The GNU C Library is free software; you can redistribute it and/or
    5:    modify it under the terms of the GNU Lesser General Public
    6:    License as published by the Free Software Foundation; either
    7:    version 2.1 of the License, or (at your option) any later version.
    8: 
    9:    The GNU C Library is distributed in the hope that it will be useful,
   10:    but WITHOUT ANY WARRANTY; without even the implied warranty of
   11:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   12:    Lesser General Public License for more details.
   13: 
   14:    You should have received a copy of the GNU Lesser General Public
   15:    License along with the GNU C Library; if not, write to the Free
   16:    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   17:    02111-1307 USA.  */
   18: 
   19: #include <sys/time.h>
   20: #include <sys/types.h>
   21: #include <errno.h>
   22: 
   23: /* Check the first NFDS descriptors each in READFDS (if not NULL) for read
   24:    readiness, in WRITEFDS (if not NULL) for write readiness, and in EXCEPTFDS
   25:    (if not NULL) for exceptional conditions.  If TIMEOUT is not NULL, time out
   26:    after waiting the interval specified therein.  Returns the number of ready
   27:    descriptors, or -1 for errors.  */
   28: int
   29: __select (nfds, readfds, writefds, exceptfds, timeout)
   30:      int nfds;
   31:      fd_set *readfds;
   32:      fd_set *writefds;
   33:      fd_set *exceptfds;
   34:      struct timeval *timeout;
   35: {
   36:   __set_errno (ENOSYS);
   37:   return -1;
   38: }
   39: libc_hidden_def (__select)
   40: stub_warning (select)
   41: 
   42: weak_alias (__select, select)
   43: #include <stub-tag.h>