[thirdparty/glibc.git] / hurd / hurdhost.h

/* Host configuration items kept as the whole contents of a file.
   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

/* Fetch and atomically store the contents of the file ITEM.
   Returns the size read or written, or -1 for errors.
   If BUFLEN is not big enough to contain the whole contents,
   BUFLEN bytes of BUF are filled in and we fail with ENAMETOOLONG.  */

ssize_t _hurd_get_host_config (const char *item,
			       char *buf, size_t buflen);
ssize_t _hurd_set_host_config (const char *item,
			       const char *value, size_t valuelen);
Commit	Line	Data
5fbef188	1	/* Host configuration items kept as the whole contents of a file.
c84142e8 UD	2	Copyright (C) 1996, 1997 Free Software Foundation, Inc.
c84142e8 UD	3	This file is part of the GNU C Library.
28f540f4	4
c84142e8	5	The GNU C Library is free software; you can redistribute it and/or
41bdb6e2 AJ	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 of the License, or (at your option) any later version.
28f540f4	9
c84142e8 UD	10	The GNU C Library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2	13	Lesser General Public License for more details.
28f540f4	14
41bdb6e2 AJ	15	You should have received a copy of the GNU Lesser General Public
	16	License along with the GNU C Library; if not, write to the Free
	17	Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
	18	02111-1307 USA. */
28f540f4	19
5fbef188 RM	20	/* Fetch and atomically store the contents of the file ITEM.
	21	Returns the size read or written, or -1 for errors.
	22	If BUFLEN is not big enough to contain the whole contents,
	23	BUFLEN bytes of BUF are filled in and we fail with ENAMETOOLONG. */
28f540f4	24
5fbef188 RM	25	ssize_t _hurd_get_host_config (const char *item,
	26	char *buf, size_t buflen);
	27	ssize_t _hurd_set_host_config (const char *item,
	28	const char *value, size_t valuelen);