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#ifndef LIB_RTEMS_NFS_CLIENT_H
#define LIB_RTEMS_NFS_CLIENT_H
/* $Id$ */
/* public interface to the NFS client library for RTEMS */
/* Author: Till Straumann <strauman@slac.stanford.edu> 2002-2003 */
/*
* Copyright 2002-2003, Stanford University and
* Till Straumann <strauman@slac.stanford.edu>
*
* Stanford Notice
* ***************
*
* Acknowledgement of sponsorship
* * * * * * * * * * * * * * * * *
* This software was produced by the Stanford Linear Accelerator Center,
* Stanford University, under Contract DE-AC03-76SFO0515 with the Department
* of Energy.
*
* Government disclaimer of liability
* - - - - - - - - - - - - - - - - -
* Neither the United States nor the United States Department of Energy,
* nor any of their employees, makes any warranty, express or implied,
* or assumes any legal liability or responsibility for the accuracy,
* completeness, or usefulness of any data, apparatus, product, or process
* disclosed, or represents that its use would not infringe privately
* owned rights.
*
* Stanford disclaimer of liability
* - - - - - - - - - - - - - - - - -
* Stanford University makes no representations or warranties, express or
* implied, nor assumes any liability for the use of this software.
*
* This product is subject to the EPICS open license
* - - - - - - - - - - - - - - - - - - - - - - - - -
* Consult the LICENSE file or http://www.aps.anl.gov/epics/license/open.php
* for more information.
*
* Maintenance of notice
* - - - - - - - - - - -
* In the interest of clarity regarding the origin and status of this
* software, Stanford University requests that any recipient of it maintain
* this notice affixed to any distribution by the recipient that contains a
* copy or derivative of this software.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <rtems.h>
#include <rtems/libio.h>
#include <rtems/libio_.h>
#include <rtems/seterr.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <sys/stat.h>
#include <dirent.h>
#include <netdb.h>
#include <ctype.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#ifdef HAVE_CEXP_H
#include <cexpHelp.h>
#endif
/* RPCIO driver interface.
* If you need RPCIO for other purposes than NFS
* you may want to include <rpcio.h>
#include "rpcio.h"
*/
/* Initialize the driver
*
* RETURNS: 0 on success, -1 on failure
*/
int
rpcUdpInit(void);
/* Cleanup/Stop
*
* RETURNS: 0 on success, nonzero if still in use
*/
int
rpcUdpCleanup(void);
/* NFS driver interface */
/* Initialize the NFS driver.
*
* NOTE: The RPCIO driver must have been initialized prior to
* calling this.
*
* ARGS: depth of the small and big
* transaction pools, i.e. how
* many transactions (buffers)
* should always be kept around.
*
* (If more transactions are needed,
* they are created and destroyed
* on the fly).
*
* Supply zero values to have the
* driver chose reasonable defaults.
*/
int
nfsInit(int smallPoolDepth, int bigPoolDepth);
/* Driver cleanup code
*
* RETURNS: 0 on success, nonzero if still in use
*/
int
nfsCleanup(void);
/* Dump a list of the currently mounted NFS to a file
* (stdout is used in case f==NULL)
*/
int
nfsMountsShow(FILE *f);
/* convenience wrapper
*
* NOTE: this routine calls NON-REENTRANT
* gethostbyname() if the host is
* not in 'dot' notation.
*/
int
nfsMount(char *uidhost, char *path, char *mntpoint);
/* Alternatively, a pointer to the filesystem operations
* table can be supplied to the native RTEMS (NON-POSIX!)
* 'mount()' call.
* Supply a "<host.in.ip.dot.notation>:<path>" string
* for 'device' argument to 'mount()'.
*/
extern struct _rtems_filesystem_operations_table nfs_fs_ops;
/* A utility routine to find the path leading to a
* rtems_filesystem_location_info_t node.
*
* This should really be present in libcsupport...
*
* INPUT: 'loc' and a buffer 'buf' (length 'len') to hold the
* path.
* OUTPUT: path copied into 'buf'
*
* RETURNS: 0 on success, RTEMS error code on error.
*/
rtems_status_code
rtems_filesystem_resolve_location(char *buf, int len, rtems_filesystem_location_info_t *loc);
#endif
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