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#define VFS_VFS_H_
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#define VFS_VFS_H_
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#include <ipc/ipc.h>
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#include <ipc/ipc.h>
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#include <adt/list.h>
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#include <adt/list.h>
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#include <fibril_sync.h>
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#include <fibril_sync.h>
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#include <futex.h>
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#include <sys/types.h>
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#include <sys/types.h>
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#include <devmap.h>
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#include <devmap.h>
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#include <bool.h>
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#include <bool.h>
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#include <ipc/vfs.h>
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#include <ipc/vfs.h>
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    /** Current position in the file. */
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    /** Current position in the file. */
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    off_t pos;
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    off_t pos;
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} vfs_file_t;
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} vfs_file_t;
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extern futex_t nodes_futex;
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extern fibril_mutex_t nodes_mutex;
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extern fibril_condvar_t fs_head_cv;
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extern fibril_mutex_t fs_head_lock;
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extern link_t fs_head;      /**< List of registered file systems. */
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extern link_t fs_head;      /**< List of registered file systems. */
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extern vfs_pair_t rootfs;   /**< Root file system. */
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extern vfs_pair_t rootfs;   /**< Root file system. */
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/** Each instance of this type describes one path lookup in progress. */
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/** Each instance of this type describes one path lookup in progress. */
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    link_t  plb_link;   /**< Active PLB entries list link. */
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    link_t  plb_link;   /**< Active PLB entries list link. */
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    unsigned index;     /**< Index of the first character in PLB. */
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    unsigned index;     /**< Index of the first character in PLB. */
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    size_t len;     /**< Number of characters in this PLB entry. */
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    size_t len;     /**< Number of characters in this PLB entry. */
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} plb_entry_t;
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} plb_entry_t;
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extern futex_t plb_futex;   /**< Futex protecting plb and plb_head. */
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extern fibril_mutex_t plb_mutex;/**< Mutex protecting plb and plb_head. */
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extern uint8_t *plb;        /**< Path Lookup Buffer */
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extern uint8_t *plb;        /**< Path Lookup Buffer */
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extern link_t plb_head;     /**< List of active PLB entries. */
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extern link_t plb_head;     /**< List of active PLB entries. */
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#define MAX_MNTOPTS_LEN     256
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#define MAX_MNTOPTS_LEN     256
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extern void vfs_file_delref(vfs_file_t *);
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extern void vfs_file_delref(vfs_file_t *);
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extern void vfs_node_addref(vfs_node_t *);
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extern void vfs_node_addref(vfs_node_t *);
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extern void vfs_node_delref(vfs_node_t *);
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extern void vfs_node_delref(vfs_node_t *);
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extern void vfs_process_pending_mount(void);
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extern void vfs_register(ipc_callid_t, ipc_call_t *);
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extern void vfs_register(ipc_callid_t, ipc_call_t *);
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extern void vfs_mount(ipc_callid_t, ipc_call_t *);
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extern void vfs_mount(ipc_callid_t, ipc_call_t *);
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extern void vfs_open(ipc_callid_t, ipc_call_t *);
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extern void vfs_open(ipc_callid_t, ipc_call_t *);
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extern void vfs_open_node(ipc_callid_t, ipc_call_t *);
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extern void vfs_open_node(ipc_callid_t, ipc_call_t *);
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extern void vfs_device(ipc_callid_t, ipc_call_t *);
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extern void vfs_sync(ipc_callid_t, ipc_call_t *);
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extern void vfs_sync(ipc_callid_t, ipc_call_t *);
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extern void vfs_node(ipc_callid_t, ipc_call_t *);
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extern void vfs_close(ipc_callid_t, ipc_call_t *);
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extern void vfs_close(ipc_callid_t, ipc_call_t *);
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extern void vfs_read(ipc_callid_t, ipc_call_t *);
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extern void vfs_read(ipc_callid_t, ipc_call_t *);
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extern void vfs_write(ipc_callid_t, ipc_call_t *);
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extern void vfs_write(ipc_callid_t, ipc_call_t *);
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extern void vfs_seek(ipc_callid_t, ipc_call_t *);
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extern void vfs_seek(ipc_callid_t, ipc_call_t *);
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extern void vfs_truncate(ipc_callid_t, ipc_call_t *);
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extern void vfs_truncate(ipc_callid_t, ipc_call_t *);
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extern void vfs_fstat(ipc_callid_t, ipc_call_t *);
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extern void vfs_fstat(ipc_callid_t, ipc_call_t *);
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extern void vfs_stat(ipc_callid_t, ipc_call_t *);
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extern void vfs_mkdir(ipc_callid_t, ipc_call_t *);
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extern void vfs_mkdir(ipc_callid_t, ipc_call_t *);
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extern void vfs_unlink(ipc_callid_t, ipc_call_t *);
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extern void vfs_unlink(ipc_callid_t, ipc_call_t *);
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extern void vfs_rename(ipc_callid_t, ipc_call_t *);
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extern void vfs_rename(ipc_callid_t, ipc_call_t *);
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#endif
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#endif