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Diffstat (limited to 'lib/groupio.h')
| -rw-r--r-- | lib/groupio.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/lib/groupio.h b/lib/groupio.h new file mode 100644 index 00000000..64405233 --- /dev/null +++ b/lib/groupio.h @@ -0,0 +1,55 @@ +/* + * Copyright (c) 1990 - 1994, Julianne Frances Haugh + * Copyright (c) 1996 - 2000, Marek Michałkiewicz + * Copyright (c) 2001 , Michał Moskal + * Copyright (c) 2005 , Tomasz Kłoczko + * Copyright (c) 2008 , Nicolas François + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the copyright holders or contributors may not be used to + * endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A + * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* $Id: groupio.h 2783 2009-04-23 21:19:02Z nekral-guest $ */ +#ifndef _GROUPIO_H +#define _GROUPIO_H + +#include <sys/types.h> +#include <grp.h> + +extern int gr_close (void); +extern /*@observer@*/ /*@null@*/const struct group *gr_locate (const char *name); +extern /*@observer@*/ /*@null@*/const struct group *gr_locate_gid (gid_t gid); +extern int gr_lock (void); +extern int gr_setdbname (const char *filename); +extern /*@observer@*/const char *gr_dbname (void); +extern /*@observer@*/ /*@null@*/const struct group *gr_next (void); +extern int gr_open (int mode); +extern int gr_remove (const char *name); +extern int gr_rewind (void); +extern int gr_unlock (void); +extern int gr_update (const struct group *gr); +extern int gr_sort (void); + +#endif |