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/**
* @file
*
* @ingroup rtems_bsd_machine
*
* @brief TODO.
*/
/*
* Copyright (C) 2020 Chris Johns <chris@contemporary.software>
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*/
#ifndef _RTEMS_BSD_MACHINE_RTEMS_BSD_VFS_H_
#define _RTEMS_BSD_MACHINE_RTEMS_BSD_VFS_H_
#include <rtems/libio.h>
extern const rtems_filesystem_operations_table rtems_bsd_vfsops;
int rtems_bsd_vfs_mount_init(rtems_filesystem_mount_table_entry_t *mt_entry);
void rtems_bsd_vfs_mt_entry_lock(const rtems_filesystem_mount_table_entry_t *mt_entry);
void rtems_bsd_vfs_mt_entry_unlock(const rtems_filesystem_mount_table_entry_t *mt_entry);
void rtems_bsd_vfs_eval_path(rtems_filesystem_eval_path_context_t *ctx);
bool rtems_bsd_vfs_are_nodes_equal(const rtems_filesystem_location_info_t *a,
const rtems_filesystem_location_info_t *b);
int rtems_bsd_vfs_link(const rtems_filesystem_location_info_t *parentloc,
const rtems_filesystem_location_info_t *targetloc,
const char *name,
size_t namelen);
int rtems_bsd_vfs_fchmod(const rtems_filesystem_location_info_t *loc, mode_t mode);
int rtems_bsd_vfs_chown(const rtems_filesystem_location_info_t *loc,
uid_t owner,
gid_t group);
int rtems_bsd_vfs_clonenode(rtems_filesystem_location_info_t *loc);
void rtems_bsd_vfs_freenode(const rtems_filesystem_location_info_t *loc);
int rtems_bsd_vfs_mount(rtems_filesystem_mount_table_entry_t *mt_entry);
int rtems_bsd_vfs_fsmount_me(rtems_filesystem_mount_table_entry_t *mt_entry,
const void *data);
int rtems_bsd_vfs_unmount(rtems_filesystem_mount_table_entry_t *mt_entry);
void rtems_bsd_vfs_fsunmount_me(rtems_filesystem_mount_table_entry_t *mt_entry);
int rtems_bsd_vfs_mknod(const rtems_filesystem_location_info_t *parentloc,
const char *name,
size_t namelen,
mode_t mode,
dev_t dev);
int rtems_bsd_vfs_rmnod(const rtems_filesystem_location_info_t *parentloc,
const rtems_filesystem_location_info_t *loc);
int rtems_bsd_vfs_utimens(const rtems_filesystem_location_info_t *loc,
time_t actime,
time_t modtime);
int rtems_bsd_vfs_symlink(const rtems_filesystem_location_info_t *parentloc,
const char *name,
size_t namelen,
const char *target);
ssize_t rtems_bsd_vfs_readlink(const rtems_filesystem_location_info_t *loc,
char *buf,
size_t bufsize);
int rtems_bsd_vfs_rename(const rtems_filesystem_location_info_t *oldparentloc,
const rtems_filesystem_location_info_t *oldloc,
const rtems_filesystem_location_info_t *newparentloc,
const char *name,
size_t namelen);
int rtems_bsd_vfs_statvfs(const rtems_filesystem_location_info_t *loc,
struct statvfs *buf);
#endif /* _RTEMS_BSD_MACHINE_RTEMS_BSD_VFS_H_ */
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