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/*
* Copyright (c) 2014 Dave Vasilevsky <dave@vasilevsky.ca>
* 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(S) ``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(S) 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 SQFS_FUSEPRIVATE_H
#define SQFS_FUSEPRIVATE_H
#include "squashfuse.h"
#include <fuse.h>
#define NOTIFY_SUCCESS 's'
#define NOTIFY_FAILURE 'f'
/* Common functions for FUSE high- and low-level clients */
/* Populate an xattr list. Return an errno value. */
int sqfs_listxattr(sqfs *fs, sqfs_inode *inode, char *buf, size_t *size);
/* Print a usage string */
int sqfs_usage(char *progname, bool fuse_usage, bool ll_usage);
/* Parse command-line arguments */
typedef struct {
char *progname;
const char *image;
const char *subdir;
int mountpoint;
size_t offset;
unsigned int idle_timeout_secs;
int uid;
int gid;
const char *notify_pipe;
} sqfs_opts;
int sqfs_opt_proc(void *data, const char *arg, int key,
struct fuse_args *outargs);
/* Get filesystem super block info */
int sqfs_statfs(sqfs *sq, struct statvfs *st);
void notify_mount_ready(const char *notify_pipe, char status);
void notify_mount_ready_async(const char *notify_pipe, char status);
#endif
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