kc3-lang/gnulib/lib/acl_entries.c

• Show log

  Commit

• Hash : 57fdfd3f
  Author :
  Date : 2007-10-07T19:14:58
  

  Change copyright notice from GPLv2+ to GPLv3+.
  

Download

• lib/acl_entries.c

• /* Return the number of entries in an ACL.
  
     Copyright (C) 2002, 2003, 2005, 2006, 2007 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 Paul Eggert and Andreas Gruenbacher.  */
  
  #include <config.h>
  
  #include "acl-internal.h"
  
  /* Return the number of entries in ACL.  */
  
  int
  acl_entries (acl_t acl)
  {
    char *t;
    int entries = 0;
    char *text = acl_to_text (acl, NULL);
    if (! text)
      return -1;
    for (t = text; *t; t++)
      entries += (*t == '\n');
    acl_free (text);
    return entries;
  }
  

Download