diff options
Diffstat (limited to 'libc/grp/getgrnam.c')
| -rw-r--r-- | libc/grp/getgrnam.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/libc/grp/getgrnam.c b/libc/grp/getgrnam.c deleted file mode 100644 index e6c27fc..0000000 --- a/libc/grp/getgrnam.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * getgrnam.c - This file is part of the libc-8086/grp package for ELKS, - * Copyright (C) 1995, 1996 Nat Friedman <ndf@linux.mit.edu>. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the Free - * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ - -#include <unistd.h> -#include <string.h> -#include <errno.h> -#include <fcntl.h> -#include <grp.h> - -struct group * -getgrnam(const char * name) -{ - int grp_fd; - struct group * group; - - if (name==NULL) - { - errno=EINVAL; - return NULL; - } - - if ((grp_fd=open("/etc/group", O_RDONLY))<0) - return NULL; - - while ((group=__getgrent(grp_fd))!=NULL) - if (!strcmp(group->gr_name, name)) - { - close(grp_fd); - return group; - } - - close(grp_fd); - return NULL; -} |
