ht_registry Class Reference

#include <htreg.h>

Inheritance diagram for ht_registry:


Public Member Functions
void	init ()
virtual void	done ()
int	create_node (const char *key, ht_registry_node_type type)
int	create_subdir (const char *key)
int	delete_node (const char *key)
const char *	enum_next (ht_registry_data *data, ht_registry_node_type type, const char dir, const char prevkey)
const char *	enum_prev (ht_registry_data *data, ht_registry_node_type type, const char dir, const char nextkey)
bool	find_any_entry (const char key, ht_registry_data data, ht_registry_node_type type)
bool	find_data_entry (const char key, ht_registry_data data, ht_registry_node_type type, bool follow_symlinks)
ht_registry_node_type	lookup_node_type (const char *identifier)
ht_registry_node_type_desc *	get_node_type_desc (ht_registry_node_type t, char **identifier)
ht_registry_node_type	have_node_type (const char *identifier, create_empty_registry_data_func create_empty_registry_data)
ht_registry_node_type	register_node_type (const char *identifier, create_empty_registry_data_func create_empty_registry_data)
int	set_dword (const char *key, dword d)
int	set_raw (const char key, const void data, UINT size)
int	set_node (const char key, ht_registry_node_type type, ht_registry_data data)
int	set_string (const char key, const char string)
int	set_symlink (const char key, const char dest)
bool	valid_nodename (const char *nodename)
virtual int	load (ht_object_stream *f)
virtual void	store (ht_object_stream *f)
virtual OBJECT_ID	object_id () const
void	debug_dump ()
void	debug_dump_i (FILE f, ht_tree t, int ident)
Public Attributes
ht_stree *	node_types
Protected Member Functions
ht_registry_node *	find_entry_i (ht_tree *dir, const char key, bool follow_symlinks)
ht_registry_node *	find_entry_get_node (ht_tree dir, const char nodename)
ht_registry_node *	find_entry_get_subdir (ht_tree dir, const char nodename)
ht_registry_node *	find_entry_get_data (ht_tree dir, const char nodename, bool follow_symlinks)
bool	splitfind (const char key, const char name, ht_registry_node *node)
Protected Attributes
ht_registry_node *	root
UINT	rec_depth

Member Function Documentation

int ht_registry::create_node ( const char * key,

ht_registry_node_type type

)

Definition at line 396 of file htreg.cc.
References ht_registry_node_type_desc::create_empty_registry_data, ht_registry_node::data, get_node_type_desc(), ht_registry_node_type, ht_registry_node::init(), NULL, splitfind(), and valid_nodename().
Referenced by RegistryFs::createFile(), and RegNodeFile::done().

int ht_registry::create_subdir ( const char * key )

Definition at line 418 of file htreg.cc.
References compare_keys_string(), ht_registry_node::data, ht_registry_node::init(), ht_stree::init(), RNT_SUBDIR, splitfind(), and valid_nodename().
Referenced by RegistryFs::makeDir().

void ht_registry::debug_dump ( )

Definition at line 447 of file htreg.cc.
References ht_registry_node::data, debug_dump_i(), and root.

void ht_registry::debug_dump_i ( FILE * f,

ht_tree * t,

int ident

)

Definition at line 456 of file htreg.cc.
References ht_tree::enum_next(), NULL, RNT_DWORD, RNT_RAW, RNT_STRING, RNT_SUBDIR, RNT_SYMLINK, and ht_data_string::value.
Referenced by debug_dump().

int ht_registry::delete_node ( const char * key )

Definition at line 436 of file htreg.cc.
References ht_tree::del(), and find_entry_i().
Referenced by RegistryFs::deleteFile().

void ht_registry::done ( ) [virtual]

Reimplemented from Object.
Definition at line 387 of file htreg.cc.
References ht_stree::destroy(), ht_registry_node::done(), node_types, and root.
Referenced by done_registry(), and ht_app::load().

const char * ht_registry::enum_next ( ht_registry_data ** data,

ht_registry_node_type * type,

const char * dir,

const char * prevkey

)

Definition at line 494 of file htreg.cc.
References ht_registry_node::data, ht_tree::enum_next(), find_entry_i(), ht_registry_node_type, NULL, rec_depth, RNT_SUBDIR, ht_registry_node::type, and ht_data_string::value.
Referenced by RegistryFs::findFirst(), RegistryFs::findNext(), and load_pal().

const char * ht_registry::enum_prev ( ht_registry_data ** data,

ht_registry_node_type * type,

const char * dir,

const char * nextkey

)

Definition at line 515 of file htreg.cc.
References ht_registry_node::data, ht_tree::enum_prev(), find_entry_i(), ht_registry_node_type, NULL, rec_depth, RNT_SUBDIR, ht_registry_node::type, and ht_data_string::value.

bool ht_registry::find_any_entry ( const char * key,

ht_registry_data ** data,

ht_registry_node_type * type

)

Definition at line 536 of file htreg.cc.
References ht_registry_node::data, find_entry_i(), ht_registry_node_type, rec_depth, and ht_registry_node::type.
Referenced by RegistryFs::pstat().

bool ht_registry::find_data_entry ( const char * key,

ht_registry_data ** data,

ht_registry_node_type * type,

bool follow_symlinks

)

Definition at line 548 of file htreg.cc.
References ht_registry_node::data, find_entry_i(), ht_registry_node_type, rec_depth, RNT_SUBDIR, and ht_registry_node::type.
Referenced by RegistryFs::canonicalize(), get_config_dword(), get_config_string(), RegNodeFile::init(), and RegistryFs::open().

ht_registry_node * ht_registry::find_entry_get_data ( ht_tree * dir,

const char * nodename,

bool follow_symlinks

) [protected]

Definition at line 622 of file htreg.cc.
References ht_registry_node::data, find_entry_get_node(), find_entry_i(), MAX_SYMLINK_REC_DEPTH, rec_depth, RNT_SYMLINK, and ht_registry_node::type.
Referenced by find_entry_i().

ht_registry_node * ht_registry::find_entry_get_node ( ht_tree * dir,

const char * nodename

) [protected]

Definition at line 589 of file htreg.cc.
References ht_tree::get(), and NULL.
Referenced by find_entry_get_data(), and find_entry_get_subdir().

ht_registry_node * ht_registry::find_entry_get_subdir ( ht_tree * dir,

const char * nodename

) [protected]

Definition at line 599 of file htreg.cc.
References ht_registry_node::data, find_entry_get_node(), find_entry_i(), MAX_SYMLINK_REC_DEPTH, rec_depth, RNT_SUBDIR, RNT_SYMLINK, and ht_registry_node::type.
Referenced by find_entry_i().

ht_registry_node * ht_registry::find_entry_i ( ht_tree ** dir,

const char * key,

bool follow_symlinks

) [protected]

Definition at line 561 of file htreg.cc.
References ht_registry_node::data, find_entry_get_data(), find_entry_get_subdir(), and root.
Referenced by delete_node(), enum_next(), enum_prev(), find_any_entry(), find_data_entry(), find_entry_get_data(), find_entry_get_subdir(), set_node(), and splitfind().

ht_registry_node_type_desc * ht_registry::get_node_type_desc ( ht_registry_node_type t,

char ** identifier

)

Definition at line 655 of file htreg.cc.
References ht_stree::enum_next(), ht_registry_node_type, node_types, NULL, and ht_data_string::value.
Referenced by create_node(), get_config_dword(), and get_config_string().

ht_registry_node_type ht_registry::have_node_type ( const char * identifier,

create_empty_registry_data_func create_empty_registry_data

)

Definition at line 641 of file htreg.cc.
References create_empty_registry_data_func, ht_registry_node_type, lookup_node_type(), and register_node_type().

void ht_registry::init ( )

Reimplemented from Object.
Definition at line 349 of file htreg.cc.
References compare_keys_string(), create_empty_dword(), create_empty_raw(), ht_registry_node_type_desc::create_empty_registry_data, create_empty_registry_data_func, create_empty_string(), create_empty_symlink(), ht_registry_node::data, ht_registry_node_type, ht_stree::init(), ht_registry_node::init(), ht_stree::insert(), node_types, NULL, RNT_DWORD, RNT_RAW, RNT_STRING, RNT_SUBDIR, RNT_SYMLINK, root, ht_registry_node_type_desc::type, and UINT.

int ht_registry::load ( ht_object_stream * f ) [virtual]

loads object from object stream.
Returns:
ht_stream errorcode

Reimplemented from Object.
Definition at line 648 of file htreg.cc.
References ht_layer_stream::get_error(), ht_object_stream::getObject(), node_types, and root.

ht_registry_node_type ht_registry::lookup_node_type ( const char * identifier )

Definition at line 668 of file htreg.cc.
References ht_stree::get(), ht_registry_node_type, node_types, and ht_registry_node_type_desc::type.
Referenced by have_node_type(), and load_pal().

OBJECT_ID ht_registry::object_id ( ) const [virtual]

Returns:
unique object id.

Reimplemented from Object.
Definition at line 675 of file htreg.cc.
References ATOM_HT_REGISTRY.

ht_registry_node_type ht_registry::register_node_type ( const char * identifier,

create_empty_registry_data_func create_empty_registry_data

)

Definition at line 680 of file htreg.cc.
References ht_registry_node_type_desc::create_empty_registry_data, create_empty_registry_data_func, ht_stree::enum_next(), ht_registry_node_type, ht_stree::insert(), node_types, NULL, RNT_INVALID, and ht_registry_node_type_desc::type.
Referenced by have_node_type().

int ht_registry::set_dword ( const char * key,

dword d

)

Definition at line 707 of file htreg.cc.
References RNT_DWORD, and set_node().

int ht_registry::set_node ( const char * key,

ht_registry_node_type type,

ht_registry_data * data

)

Definition at line 717 of file htreg.cc.
References ht_registry_node::data, Object::done(), find_entry_i(), ht_registry_node_type, and ht_registry_node::type.
Referenced by RegNodeFile::done(), set_dword(), set_raw(), set_string(), and set_symlink().

int ht_registry::set_raw ( const char * key,

const void * data,

UINT size

)

Definition at line 712 of file htreg.cc.
References RNT_RAW, set_node(), size, and UINT.

int ht_registry::set_string ( const char * key,

const char * string

)

Definition at line 733 of file htreg.cc.
References RNT_STRING, set_node(), and string.

int ht_registry::set_symlink ( const char * key,

const char * dest

)

Definition at line 738 of file htreg.cc.
References RNT_SYMLINK, and set_node().

bool ht_registry::splitfind ( const char * key,

const char ** name,

ht_registry_node ** node

) [protected]

Definition at line 743 of file htreg.cc.
References find_entry_i(), RNT_SUBDIR, and ht_registry_node::type.
Referenced by create_node(), and create_subdir().

void ht_registry::store ( ht_object_stream * f ) [virtual]

stores object.
Reimplemented from Object.
Definition at line 764 of file htreg.cc.
References node_types, ht_object_stream::putObject(), and root.

bool ht_registry::valid_nodename ( const char * nodename )

Definition at line 829 of file htreg.cc.
References valid_char(), valid_nodename_chars, and valid_nodename_chars_first.
Referenced by create_node(), and create_subdir().

Member Data Documentation

ht_stree* ht_registry::node_types

Definition at line 168 of file htreg.h.
Referenced by done(), RegistryFs::enumFiletype(), get_node_type_desc(), init(), load(), lookup_node_type(), register_node_type(), and store().

UINT ht_registry::rec_depth [protected]

Definition at line 160 of file htreg.h.
Referenced by enum_next(), enum_prev(), find_any_entry(), find_data_entry(), find_entry_get_data(), and find_entry_get_subdir().

ht_registry_node* ht_registry::root [protected]

Definition at line 159 of file htreg.h.
Referenced by debug_dump(), done(), find_entry_i(), init(), load(), and store().

The documentation for this class was generated from the following files:

Generated on Fri May 7 21:16:02 2004 by

1.3.5

ht_registry Class Reference

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Member Function Documentation

Member Data Documentation