1native::Fs(3)         User Contributed Perl Documentation        native::Fs(3)
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NAME

6       SVN::Fs - Subversion filesystem functions
7

DESCRIPTION

9       SVN::Fs wraps the functions in svn_fs.h.  The actual namespace for
10       filesystem objects is "_p_svn_fs_t".
11

FUNCTIONS

13       SVN::Fs::berkeley_logfiles($path, $only_unused)
14       SVN::Fs::berkeley_recover($path)
15       SVN::Fs::check_related($id1, $id2)
16       SVN::Fs::compare_ids($id1, $id2)
17       SVN::Fs::contents_changed($root1, $path1, $root2, $path2)
18       SVN::Fs::create($path, $config)
19       SVN::Fs::delete_fs($path)
20       SVN::Fs::deltify_revision($fs, $rev)
21       SVN::Fs::get_file_delta_stream($source_root, $source_path,
22       $target_root, $target_path)
23       SVN::Fs::hotcopy($src_path, $dest_path, $clean)
24       SVN::Fs::initialize($pool)
25       SVN::Fs::merge($source_root, $source_path, $target_root, $target_path,
26       $ancestor_root, $ancestor_path)
27       SVN::Fs::open($path, $config)
28       SVN::Fs::path($fs)
29       SVN::Fs::print_modules($s)
30           TODO - doesn't work, segfaults if $s is null, doesn't do anything
31           if its an empty string
32
33       SVN::Fs::props_changed($root1, $path1, $root2, $path2)
34           See also "SVN::Fs::contents_changed"
35
36       SVN::Fs::purge_txn($fs, $txn_id)
37           Cleanup the transaction $txn_id, removing it completely from the
38           filesystem $fs.
39
40       SVN::Fs::set_warning_func($fs, $code, $baton)
41       SVN::Fs::unparse_id($id)
42           Return a string containing the unparsed form of the node or node
43           revision id $id, which must be a "_p_svn_fs_id_t" object.
44
45           TODO - why isn't this a method of that object?
46
47       SVN::Fs::version()
48           TODO - what can we do with the _p_svn_version_t value returned?
49
50       SVN::Fs::create_access($username)
51           Return a new "_p_svn_fs_access_t" object representing $username.
52           $username is presumed to have been authenticated by the caller.
53

_p_svn_fs_t

55       $fs->begin_txn($rev)
56           Creates a new transaction in the repository, and returns a
57           "_p_svn_fs_txn_t" object representing it.  The new transaction's
58           base revision will be $rev, which should be a number.
59
60       $fs->change_rev_prop
61       $fs->generate_lock_token()
62           Generate a unique lock-token using $fs.
63
64           TODO - translate this to apply to Perl: This can be used in to
65           populate lock->token before calling svn_fs_attach_lock().
66
67       $fs->get_access()
68           The filesystem's current access context, as a "_p_svn_fs_access_t"
69           object.  Returns undef if no access context has been set with the
70           "set_access()" method.
71
72       $fs->get_lock
73       $fs->get_locks
74       $fs->get_uuid()
75           The UUID associated with $fs.
76
77       $fs->list_transactions()
78           A reference to an array of all currently active transactions in the
79           filesystem.  Each one is a string containing the transaction's ID,
80           suitable for passing to "$fs->open_txn()".
81
82       $fs->lock
83       $fs->open_txn($name)
84           Get a transaction in the repository by name.  Returns a
85           "_p_svn_fs_txn_t" object.
86
87       $fs->revision_prop($rev, $propname)
88           The value of revision property $propname in revision $rev.
89
90       $fs->revision_proplist($rev)
91           A hashref containing the names and values of all revision
92           properties from revision $rev.
93
94       $fs->revision_root
95       $fs->set_access($access)
96           Associate an access context with an open filesystem.
97
98           This method can be run multiple times on the same open filesystem,
99           in order to change the filesystem access context for different
100           filesystem operations.  $access should be a "_p_svn_fs_access_t"
101           object, or undef to disassociate the current access context from
102           the filesystem.
103
104       $fs->set_uuid($uuid)
105           Associate $uuid with $fs.
106
107       $fs->unlock
108       $fs->youngest_rev()
109           Return the number of the youngest revision in the filesystem.  The
110           oldest revision in any filesystem is numbered zero.
111

_p_svn_fs_root_t

113       $root->apply_text
114       $root->apply_textdelta
115       $root->change_node_prop($path, $propname, $value)
116       $root->check_path($path)
117           Kind of node at $path.  A number which matches one of these
118           constants: $SVN::Node::none, $SVN::Node::file, $SVN::Node::dir,
119           $SVN::Node::unknown.
120
121       $root->close_root
122       $root->closest_copy
123       $root->copied_from
124       $root->copy
125       $root->delete
126       $root->dir_entries
127       $root->file_contents
128       $root->file_length
129       $root->file_md5_checksum
130       $root->fs()
131           The filesystem to which $root belongs, as a "_p_svn_fs_t" object.
132
133       $root->is_dir($path)
134           True if there is a node at $path which is a directory.
135
136       $root->is_file($path)
137           True if there is a node at $path which is a file.
138
139       $root->is_revision_root()
140           True if the root comes from a revision (i.e., the contents has
141           already been committed).
142
143       $root->is_txn_root()
144           True if the root comes from a transaction.
145
146       $root->make_dir
147       $root->make_file
148       $root->node_created_path($path)
149       $root->node_created_rev($path)
150       $root->node_history($path)
151           TODO - _p_svn_fs_history_t
152
153       $root->node_id($path)
154       $root->node_prop($path, $propname)
155       $root->node_proplist($path)
156       $root->paths_changed()
157           A reference to a hash indicating what changes are made in the root.
158           The keys are the paths of the files changed, starting with "/" to
159           indicate the top-level directory of the repository.  The values are
160           "_p_svn_fs_path_change_t" objects which contain information about
161           what kind of changes are made.
162
163       $root->revision_link
164       $root->revision_root_revision
165           Revision number of the revision the root comes from.  For
166           transaction roots, returns $SVN::Core::INVALID_REVNUM.
167

_p_svn_fs_history_t

169       $history->location()
170           In list context, a list of two items: the path to the node whose
171           history this is, and the revision number in which it exists.  In
172           scalar context returns only the revision number.
173
174       $history->prev($cross_copies)
175

_p_svn_fs_txn_t

177       $txn->abort()
178           Abort the transaction.  Any changes made in $txn are discarded, and
179           the filesystem is left unchanged.
180
181           Note: This function first sets the state of $txn to 'dead', and
182           then attempts to purge it and any related data from the filesystem.
183           If some part of the cleanup process fails, $txn and some portion of
184           its data may remain in the database after this function returns.
185           Use "$fs->purge_txn()" to retry the transaction cleanup.
186
187       $txn->base_revision()
188           The transaction's base revision number.
189
190       $txn->change_prop($name, $value)
191           Add, change, or remove a property from the transaction.  If $value
192           is "undef" then the property $name is removed, if it exists.
193           Otherwise the property $name is set to the new value.
194
195       $txn->commit
196       $txn->name()
197           Full name of the revision, in the same format as can be passed to
198           "$fs->open_txn()".
199
200       $txn->prop($name)
201           The value of the transaction's $name property.
202
203       $txn->proplist()
204           A reference to a hash containing all the transaction's properties,
205           keyed by name.
206
207       $txn->root()
208           The root directory of the transaction, as a "_p_svn_fs_root_t"
209           object.
210

_p_svn_fs_access_t

212   SYNOPSIS
213           my $access = SVN::Fs::create_access($username);
214
215           my $access = $fs->get_access;
216           $fs->set_access($access);
217
218           my $username = $access->get_username;
219
220           $access->add_lock_token($token);
221
222   METHODS
223       $access->add_lock_token($token)
224           Push a lock-token into the access context.  The context remembers
225           all tokens it receives, and makes them available to fs functions.
226
227       $access->get_username
228           The username represented by the access context.
229

svn_fs_dirent_t

231       An object representing a directory entry.  Values of this type are
232       returned as the values in the hash returned by "$root->dir_entries()".
233       They are like svn_dirent_t objects, but have less information.
234
235       $dirent->id()
236           TODO
237
238       $dirent->kind()
239           Node kind.  A number which matches one of these constants:
240           $SVN::Node::none, $SVN::Node::file, $SVN::Node::dir,
241           $SVN::Node::unknown.
242
243       $dirent->name()
244           The filename of the directory entry.
245

_p_svn_fs_path_change_t

247       $change->change_kind()
248           The type of change made.  A number which matches one of the
249           following:
250
251           $SVN::Fs::PathChange::modify
252               Content at path modified.
253
254           $SVN::Fs::PathChange::add
255               Path added in transaction.
256
257           $SVN::Fs::PathChange::delete
258               Path removed in transaction.
259
260           $SVN::Fs::PathChange::replace
261               Path removed and re-added in transaction.
262
263           $SVN::Fs::PathChange::reset
264               Ignore all previous change items for path (internal-use only).
265
266       $change->node_rev_id()
267           Node revision id of changed path.  A "_p_svn_fs_id_t" object.
268
269       $change->prop_mod()
270           True if the properties were modified.
271
272       $change->text_mod()
273           True if the text (content) was modified.
274
276           Licensed to the Apache Software Foundation (ASF) under one
277           or more contributor license agreements.  See the NOTICE file
278           distributed with this work for additional information
279           regarding copyright ownership.  The ASF licenses this file
280           to you under the Apache License, Version 2.0 (the
281           "License"); you may not use this file except in compliance
282           with the License.  You may obtain a copy of the License at
283
284             http://www.apache.org/licenses/LICENSE-2.0
285
286           Unless required by applicable law or agreed to in writing,
287           software distributed under the License is distributed on an
288           "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
289           KIND, either express or implied.  See the License for the
290           specific language governing permissions and limitations
291           under the License.
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295perl v5.32.1                      2021-02-10                     native::Fs(3)
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