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Ignore whitespace Rev 4580 → Rev 4581

/branches/network/uspace/srv/fs/tmpfs/tmpfs.h
38,12 → 38,15
#include <atomic.h>
#include <sys/types.h>
#include <bool.h>
#include <libadt/hash_table.h>
#include <adt/hash_table.h>
 
#ifndef dprintf
#define dprintf(...) printf(__VA_ARGS__)
#endif
 
#define TMPFS_NODE(node) ((node) ? (tmpfs_node_t *)(node)->data : NULL)
#define FS_NODE(node) ((node) ? (node)->bp : NULL)
 
typedef enum {
TMPFS_NONE,
TMPFS_FILE,
50,18 → 53,26
TMPFS_DIRECTORY
} tmpfs_dentry_type_t;
 
/* forward declaration */
struct tmpfs_node;
 
typedef struct tmpfs_dentry {
link_t link; /**< Linkage for the list of siblings. */
struct tmpfs_node *node;/**< Back pointer to TMPFS node. */
char *name; /**< Name of dentry. */
} tmpfs_dentry_t;
 
typedef struct tmpfs_node {
fs_node_t *bp; /**< Back pointer to the FS node. */
fs_index_t index; /**< TMPFS node index. */
dev_handle_t dev_handle;/**< Device handle. */
link_t dh_link; /**< Dentries hash table link. */
struct tmpfs_dentry *sibling;
struct tmpfs_dentry *child;
hash_table_t names; /**< All names linking to this TMPFS node. */
link_t nh_link; /**< Nodes hash table link. */
tmpfs_dentry_type_t type;
unsigned lnkcnt; /**< Link count. */
size_t size; /**< File size if type is TMPFS_FILE. */
void *data; /**< File content's if type is TMPFS_FILE. */
} tmpfs_dentry_t;
link_t cs_head; /**< Head of child's siblings list. */
} tmpfs_node_t;
 
extern fs_reg_t tmpfs_reg;
 
75,7 → 86,11
extern void tmpfs_read(ipc_callid_t, ipc_call_t *);
extern void tmpfs_write(ipc_callid_t, ipc_call_t *);
extern void tmpfs_truncate(ipc_callid_t, ipc_call_t *);
extern void tmpfs_close(ipc_callid_t, ipc_call_t *);
extern void tmpfs_destroy(ipc_callid_t, ipc_call_t *);
extern void tmpfs_open_node(ipc_callid_t, ipc_call_t *);
extern void tmpfs_device(ipc_callid_t, ipc_call_t *);
extern void tmpfs_sync(ipc_callid_t, ipc_call_t *);
 
extern bool tmpfs_restore(dev_handle_t);