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https://github.com/trapexit/mergerfs.git
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81 lines
2.6 KiB
C
81 lines
2.6 KiB
C
/*
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ISC License
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Copyright (c) 2019, Antonio SJ Musumeci <trapexit@spawn.link>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#pragma once
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#include "extern_c.h"
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EXTERN_C_BEGIN
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#include "kvec.h"
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#include "fuse_dirent.h"
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#include "fuse_direntplus.h"
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#include "fuse_entry.h"
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#include "linux_dirent64.h"
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#include <dirent.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <unistd.h>
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enum fuse_dirents_type_e
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{
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UNSET = 0,
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NORMAL,
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PLUS
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};
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typedef enum fuse_dirents_type_e fuse_dirents_type_t;
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typedef struct fuse_dirents_t fuse_dirents_t;
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struct fuse_dirents_t
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{
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kvec_t(char) data;
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kvec_t(uint32_t) offs;
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fuse_dirents_type_t type;
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};
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int fuse_dirents_init(fuse_dirents_t *d);
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void fuse_dirents_free(fuse_dirents_t *d);
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void fuse_dirents_reset(fuse_dirents_t *d);
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int fuse_dirents_add(fuse_dirents_t *d,
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const struct dirent *de,
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const uint64_t namelen);
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int fuse_dirents_add_plus(fuse_dirents_t *d,
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const struct dirent *de,
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const uint64_t namelen,
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const fuse_entry_t *entry,
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const struct stat *st);
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int fuse_dirents_add_linux(fuse_dirents_t *d,
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const struct linux_dirent64 *de,
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const uint64_t namelen);
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int fuse_dirents_add_linux_plus(fuse_dirents_t *d,
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const struct linux_dirent64 *de,
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const uint64_t namelen,
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const fuse_entry_t *entry,
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const struct stat *st);
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void *fuse_dirents_find(fuse_dirents_t *d,
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const uint64_t ino);
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int fuse_dirents_convert_plus2normal(fuse_dirents_t *d);
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EXTERN_C_END
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