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#ifndef FAT_FAT_H_
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#ifndef FAT_FAT_H_
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#define FAT_FAT_H_
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#define FAT_FAT_H_
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#include "fat_fat.h"
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#include "fat_fat.h"
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#include <ipc/ipc.h>
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#include <ipc/ipc.h>
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#include <fibril_sync.h>
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#include <libfs.h>
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#include <libfs.h>
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#include <atomic.h>
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#include <atomic.h>
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#include <sys/types.h>
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#include <sys/types.h>
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#include <bool.h>
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#include <bool.h>
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#include "../../vfs/vfs.h"
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#include "../../vfs/vfs.h"
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    /** Used indices (position) hash table link. */
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    /** Used indices (position) hash table link. */
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    link_t      uph_link;
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    link_t      uph_link;
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    /** Used indices (index) hash table link. */
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    /** Used indices (index) hash table link. */
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    link_t      uih_link;
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    link_t      uih_link;
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    futex_t     lock;
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    fibril_mutex_t  lock;
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    dev_handle_t    dev_handle;
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    dev_handle_t    dev_handle;
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    fs_index_t  index;
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    fs_index_t  index;
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    /**
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    /**
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     * Parent node's first cluster.
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     * Parent node's first cluster.
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     * Zero is used if this node is not linked, in which case nodep must
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     * Zero is used if this node is not linked, in which case nodep must
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/** FAT in-core node. */
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/** FAT in-core node. */
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typedef struct fat_node {
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typedef struct fat_node {
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    /** Back pointer to the FS node. */
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    /** Back pointer to the FS node. */
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    fs_node_t       *bp;
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    fs_node_t       *bp;
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    futex_t         lock;
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    fibril_mutex_t      lock;
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    fat_node_type_t     type;
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    fat_node_type_t     type;
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    fat_idx_t       *idx;
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    fat_idx_t       *idx;
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    /**
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    /**
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     *  Node's first cluster.
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     *  Node's first cluster.
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     *  Zero is used for zero-length nodes.
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     *  Zero is used for zero-length nodes.