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81 lines
2.1 KiB
81 lines
2.1 KiB
/*
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FUSE: Filesystem in Userspace
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Copyright (C) 2001-2007 Miklos Szeredi <miklos@szeredi.hu>
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This program can be distributed under the terms of the GNU LGPLv2.
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See the file COPYING.LIB
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*/
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#pragma once
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#include "fuse.h"
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#include "fuse_lowlevel.h"
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#include "fuse_msgbuf_t.h"
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#include "extern_c.h"
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struct fuse_ll;
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/* Simplified fuse_session - fields inlined from former fuse_chan
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* Since mergerfs only supports one mount, we collapse the hierarchy:
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* fuse_session -> fuse_chan -> fd
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* into a single structure with direct fields.
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*/
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struct fuse_session
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{
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int (*receive_buf)(struct fuse_session *se,
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fuse_msgbuf_t *msgbuf);
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void (*process_buf)(struct fuse_session *se,
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const fuse_msgbuf_t *msgbuf);
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void (*destroy)(void *data);
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struct fuse_ll *f;
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volatile int exited;
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/* Formerly in fuse_chan - inlined for single-mount simplicity */
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int fd; /* /dev/fuse file descriptor */
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size_t bufsize; /* Buffer size for I/O operations */
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};
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struct fuse_notify_req
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{
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uint64_t unique;
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void (*reply)(struct fuse_notify_req *,
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fuse_req_t*,
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uint64_t,
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const void *);
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struct fuse_notify_req *next;
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struct fuse_notify_req *prev;
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};
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EXTERN_C_BEGIN
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struct fuse *fuse_new_common(int fd,
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size_t bufsize,
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struct fuse_args *args,
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const struct fuse_operations *op);
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struct fuse_session *fuse_lowlevel_new_common(struct fuse_args *args,
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const struct fuse_lowlevel_ops *op,
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size_t op_size, void *userdata);
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void fuse_kern_unmount(const char *mountpoint, int fd);
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int fuse_kern_mount(const char *mountpoint, struct fuse_args *args);
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struct fuse *fuse_setup_common(int argc,
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char *argv[],
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const struct fuse_operations *op,
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char **mountpoint,
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int *fd);
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int fuse_start_thread(pthread_t *thread_id, void *(*func)(void *), void *arg);
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EXTERN_C_END
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