kc3-lang/gnulib/lib/dirfd.c

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• Hash : d60f3b0c
  Author :
  Date : 2011-01-01T20:17:23
  

  maint: update almost all copyright ranges to include 2011
  
  Run the new "make update-copyright" rule.
  

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• lib/dirfd.c

• /* dirfd.c -- return the file descriptor associated with an open DIR*
  
     Copyright (C) 2001, 2006, 2008-2011 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  /* Written by Jim Meyering. */
  
  #include <config.h>
  
  #include <dirent.h>
  #include <errno.h>
  
  int
  dirfd (DIR *dir_p)
  {
    int fd = DIR_TO_FD (dir_p);
    if (fd == -1)
      errno = ENOTSUP;
    return fd;
  }
  

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