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Added some ASSERTs that the Index::Update*/Insert*/Remove*() methods are used

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only for inodes that maintain those indices.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19123 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2006-10-25 15:32:42 +00:00
parent 095ee89840
commit 378218a432
1 changed files with 19 additions and 4 deletions
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src/add-ons/kernel/file_systems/bfs/Index.cpp
+19 -4
View File
@@ -1,6 +1,6 @@
/* Index - index access functions
*
* Copyright 2001-2004, Axel Dörfler, [email protected].
* Copyright 2001-2006, Axel Dörfler, [email protected].
* This file may be used under the terms of the MIT License.
*/
@@ -292,18 +292,23 @@ Index::RemoveName(Transaction &transaction, const char *name, Inode *inode)
status_t
Index::UpdateName(Transaction &transaction, const char *oldName, const char *newName, Inode *inode)
Index::UpdateName(Transaction &transaction, const char *oldName,
const char *newName, Inode *inode)
{
ASSERT(inode->IsRegularNode());
uint16 oldLength = oldName ? strlen(oldName) : 0;
uint16 newLength = newName ? strlen(newName) : 0;
return Update(transaction, "name", B_STRING_TYPE, (uint8 *)oldName, oldLength,
(uint8 *)newName, newLength, inode);
return Update(transaction, "name", B_STRING_TYPE, (uint8 *)oldName,
oldLength, (uint8 *)newName, newLength, inode);
}
status_t
Index::InsertSize(Transaction &transaction, Inode *inode)
{
ASSERT(inode->IsFile());
off_t size = inode->Size();
return Update(transaction, "size", B_INT64_TYPE, NULL, 0, (uint8 *)&size, sizeof(int64), inode);
}
@@ -312,6 +317,8 @@ Index::InsertSize(Transaction &transaction, Inode *inode)
status_t
Index::RemoveSize(Transaction &transaction, Inode *inode)
{
ASSERT(inode->IsFile());
// Inode::OldSize() is the size that's in the index
off_t size = inode->OldSize();
return Update(transaction, "size", B_INT64_TYPE, (uint8 *)&size, sizeof(int64), NULL, 0, inode);
@@ -321,6 +328,8 @@ Index::RemoveSize(Transaction &transaction, Inode *inode)
status_t
Index::UpdateSize(Transaction &transaction, Inode *inode)
{
ASSERT(inode->IsFile());
off_t oldSize = inode->OldSize();
off_t newSize = inode->Size();
@@ -336,6 +345,8 @@ Index::UpdateSize(Transaction &transaction, Inode *inode)
status_t
Index::InsertLastModified(Transaction &transaction, Inode *inode)
{
ASSERT(inode->IsFile() || inode->IsSymLink());
off_t modified = inode->LastModified();
return Update(transaction, "last_modified", B_INT64_TYPE, NULL, 0,
(uint8 *)&modified, sizeof(int64), inode);
@@ -345,6 +356,8 @@ Index::InsertLastModified(Transaction &transaction, Inode *inode)
status_t
Index::RemoveLastModified(Transaction &transaction, Inode *inode)
{
ASSERT(inode->IsFile() || inode->IsSymLink());
// Inode::OldLastModified() is the value which is in the index
off_t modified = inode->OldLastModified();
return Update(transaction, "last_modified", B_INT64_TYPE, (uint8 *)&modified,
@@ -355,6 +368,8 @@ Index::RemoveLastModified(Transaction &transaction, Inode *inode)
status_t
Index::UpdateLastModified(Transaction &transaction, Inode *inode, off_t modified)
{
ASSERT(inode->IsFile() || inode->IsSymLink());
off_t oldModified = inode->OldLastModified();
if (modified == -1)
modified = (bigtime_t)time(NULL) << INODE_TIME_SHIFT;