dirspec_t Struct Referenceabstract
Directory tree specialization. More...
#include <dirtree.hpp>
Public Types | |
enum | { DSF_INODE_EA = 0x01 , DSF_PRIVRANGE = 0x02 , DSF_ORDERABLE = 0x04 } |
Public Member Functions | |
dirspec_t (const char *nm=nullptr, uint32 f=0) | |
virtual bool | get_name (qstring *out, inode_t inode, uint32 name_flags=DTN_FULL_NAME)=0 |
get the entry name. More... | |
virtual inode_t | get_inode (const char *dirpath, const char *name)=0 |
get the entry inode in the specified directory More... | |
virtual qstring | get_attrs (inode_t inode) const =0 |
virtual bool | rename_inode (inode_t inode, const char *newname)=0 |
rename the entry More... | |
virtual void | unlink_inode (inode_t inode) |
event: unlinked an inode More... | |
bool | is_orderable () const |
Public Attributes | |
uint32 | flags |
qstring | id |
Detailed Description
Directory tree specialization.
This is an abstract base class that represents 'file items' of our directory structure.
Member Function Documentation
◆ get_name()
|
pure virtual |
get the entry name.
for example, the structure name
- Parameters
-
[out] out may be nullptr; in this case get_name can be used to validate an inode. inode inode number of the entry name_flags how exactly the name should be retrieved. combination of bits for get_...name() methods bits
- Returns
- false if the entry does not exist.
◆ get_inode()
|
pure virtual |
get the entry inode in the specified directory
- Parameters
-
dirpath the absolute directory path with trailing slash name the entry name in the directory
- Returns
- the entry inode
◆ rename_inode()
|
pure virtual |
rename the entry
- Parameters
-
inode newname
- Returns
- success
◆ unlink_inode()
|
inlinevirtual |
event: unlinked an inode
- Parameters
-
inode
The documentation for this struct was generated from the following file:
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