diff options
Diffstat (limited to 'libpwdgrp/fgetgrent.c')
-rw-r--r-- | libpwdgrp/fgetgrent.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libpwdgrp/fgetgrent.c b/libpwdgrp/fgetgrent.c new file mode 100644 index 000000000..c5d63e05f --- /dev/null +++ b/libpwdgrp/fgetgrent.c @@ -0,0 +1,35 @@ +/* + * fgetgrent.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 "busybox.h" + +#include <stdio.h> +#include <errno.h> +#include "grp.h" + +struct group *fgetgrent(FILE * file) +{ + if (file == NULL) { + errno = EINTR; + return NULL; + } + + return __getgrent(fileno(file)); +} |