/usr/include/reiser4/node.h is in libreiser4-dev 1.0.7-6.3fakesync2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | /* Copyright (C) 2001-2005 by Hans Reiser, licensing governed by
reiser4progs/COPYING.
node.h -- reiser4 formated node functions. */
#ifndef REISER4_NODE_H
#define REISER4_NODE_H
#include <reiser4/types.h>
#ifndef ENABLE_MINIMAL
extern errno_t reiser4_node_sync(reiser4_node_t *node);
extern uint16_t reiser4_node_space(reiser4_node_t *node);
extern uint16_t reiser4_node_overhead(reiser4_node_t *node);
extern uint16_t reiser4_node_maxspace(reiser4_node_t *node);
extern uint32_t reiser4_node_get_mstamp(reiser4_node_t *node);
extern uint64_t reiser4_node_get_fstamp(reiser4_node_t *node);
extern errno_t reiser4_node_update_ptr(reiser4_node_t *node);
extern void reiser4_node_move(reiser4_node_t *node, blk_t nr);
extern reiser4_node_t *reiser4_node_create(reiser4_tree_t *tree,
reiser4_node_plug_t *plug,
blk_t nr, uint8_t level);
extern errno_t reiser4_node_trav(reiser4_node_t *node,
place_func_t func,
void *data);
extern int64_t reiser4_node_modify(reiser4_node_t *node, pos_t *pos,
trans_hint_t *hint,
modify_func_t modify_func);
extern int64_t reiser4_node_write(reiser4_node_t *node, pos_t *pos,
trans_hint_t *hint);
extern int64_t reiser4_node_trunc(reiser4_node_t *node, pos_t *pos,
trans_hint_t *hint);
extern errno_t reiser4_node_insert(reiser4_node_t *node, pos_t *pos,
trans_hint_t *hint);
extern errno_t reiser4_node_remove(reiser4_node_t *node, pos_t *pos,
trans_hint_t *hint);
extern errno_t reiser4_node_expand(reiser4_node_t *node, pos_t *pos,
uint32_t len, uint32_t count);
extern errno_t reiser4_node_shrink(reiser4_node_t *node, pos_t *pos,
uint32_t len, uint32_t count);
extern errno_t reiser4_node_shift(reiser4_node_t *node, reiser4_node_t *neig,
shift_hint_t *hint);
extern errno_t reiser4_node_merge(reiser4_node_t *node,
pos_t *pos1, pos_t *pos2);
extern errno_t reiser4_node_update_key(reiser4_node_t *node, pos_t *pos,
reiser4_key_t *key);
extern errno_t reiser4_node_fresh(reiser4_node_t *node, uint8_t level);
extern void reiser4_node_set_mstamp(reiser4_node_t *node, uint32_t stamp);
extern void reiser4_node_set_fstamp(reiser4_node_t *node, uint64_t stamp);
extern void reiser4_node_set_level(reiser4_node_t *node, uint8_t level);
#endif
extern uint8_t reiser4_node_get_level(reiser4_node_t *node);
extern reiser4_node_t *reiser4_node_open(reiser4_tree_t *tree, blk_t nr);
extern errno_t reiser4_node_leftmost_key(reiser4_node_t *node,
reiser4_key_t *key);
extern lookup_t reiser4_node_lookup(reiser4_node_t *node,
lookup_hint_t *hint,
lookup_bias_t bias,
pos_t *pos);
extern errno_t reiser4_node_close(reiser4_node_t *node);
extern uint32_t reiser4_node_items(reiser4_node_t *node);
#ifndef ENABLE_MINIMAL
extern errno_t reiser4_node_fini(reiser4_node_t *node);
extern bool_t reiser4_node_isdirty(reiser4_node_t *node);
extern void reiser4_node_mkdirty(reiser4_node_t *node);
extern void reiser4_node_mkclean(reiser4_node_t *node);
#endif
extern void reiser4_node_lock(reiser4_node_t *node);
extern void reiser4_node_unlock(reiser4_node_t *node);
extern bool_t reiser4_node_locked(reiser4_node_t *node);
#endif
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