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Added new Inode::Free() method which frees all space associated with an

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inode.
Some style cleanups.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2054 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2002-11-21 20:34:04 +00:00
parent 8a3e35d8c3
commit 9fec50f9db
1 changed files with 10 additions and 5 deletions
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src/add-ons/kernel/file_systems/bfs/Inode.h
+7 -2
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@@ -34,6 +34,7 @@ extern "C" {
class BPlusTree; class BPlusTree;
class TreeIterator; class TreeIterator;
class AttributeIterator; class AttributeIterator;
class InodeAllocator;
enum inode_type { enum inode_type {
@@ -199,6 +200,7 @@ class Inode : public CachedBlock {
status_t Append(Transaction *transaction,off_t bytes); status_t Append(Transaction *transaction,off_t bytes);
status_t Trim(Transaction *transaction); status_t Trim(Transaction *transaction);
status_t Free(Transaction *transaction);
status_t Sync(); status_t Sync();
// create/remove inodes // create/remove inodes
@@ -217,14 +219,17 @@ class Inode : public CachedBlock {
// no implementation // no implementation
friend AttributeIterator; friend AttributeIterator;
friend InodeAllocator;
status_t RemoveSmallData(small_data *item, int32 index); status_t RemoveSmallData(small_data *item, int32 index);
void AddIterator(AttributeIterator *iterator); void AddIterator(AttributeIterator *iterator);
void RemoveIterator(AttributeIterator *iterator); void RemoveIterator(AttributeIterator *iterator);
status_t FreeStaticStreamArray(Transaction *transaction,int32 level,block_run run,off_t size,off_t offset,off_t &max); status_t FreeStaticStreamArray(Transaction *transaction, int32 level, block_run run,
status_t FreeStreamArray(Transaction *transaction, block_run *array, uint32 arrayLength, off_t size, off_t &offset, off_t &max); off_t size, off_t offset, off_t &max);
status_t FreeStreamArray(Transaction *transaction, block_run *array, uint32 arrayLength,
off_t size, off_t &offset, off_t &max);
status_t AllocateBlockArray(Transaction *transaction, block_run &run); status_t AllocateBlockArray(Transaction *transaction, block_run &run);
status_t GrowStream(Transaction *transaction, off_t size); status_t GrowStream(Transaction *transaction, off_t size);
status_t ShrinkStream(Transaction *transaction, off_t size); status_t ShrinkStream(Transaction *transaction, off_t size);