1251881Speter/** 2251881Speter * @copyright 3251881Speter * ==================================================================== 4251881Speter * Licensed to the Apache Software Foundation (ASF) under one 5251881Speter * or more contributor license agreements. See the NOTICE file 6251881Speter * distributed with this work for additional information 7251881Speter * regarding copyright ownership. The ASF licenses this file 8251881Speter * to you under the Apache License, Version 2.0 (the 9251881Speter * "License"); you may not use this file except in compliance 10251881Speter * with the License. You may obtain a copy of the License at 11251881Speter * 12251881Speter * http://www.apache.org/licenses/LICENSE-2.0 13251881Speter * 14251881Speter * Unless required by applicable law or agreed to in writing, 15251881Speter * software distributed under the License is distributed on an 16251881Speter * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17251881Speter * KIND, either express or implied. See the License for the 18251881Speter * specific language governing permissions and limitations 19251881Speter * under the License. 20251881Speter * ==================================================================== 21251881Speter * @endcopyright 22251881Speter * 23251881Speter * @file svn_wc_db.h 24251881Speter * @brief The Subversion Working Copy Library - Metadata/Base-Text Support 25251881Speter * 26251881Speter * Requires: 27251881Speter * - A working copy 28251881Speter * 29251881Speter * Provides: 30251881Speter * - Ability to manipulate working copy's administrative files. 31251881Speter * 32251881Speter * Used By: 33251881Speter * - The main working copy library 34251881Speter */ 35251881Speter 36251881Speter#ifndef SVN_WC_DB_H 37251881Speter#define SVN_WC_DB_H 38251881Speter 39251881Speter#include "svn_wc.h" 40251881Speter 41251881Speter#include "svn_types.h" 42251881Speter#include "svn_error.h" 43251881Speter#include "svn_config.h" 44251881Speter#include "svn_io.h" 45251881Speter 46251881Speter#include "private/svn_skel.h" 47251881Speter#include "private/svn_sqlite.h" 48251881Speter#include "private/svn_wc_private.h" 49251881Speter 50251881Speter#include "svn_private_config.h" 51251881Speter 52251881Speter#ifdef __cplusplus 53251881Speterextern "C" { 54251881Speter#endif /* __cplusplus */ 55251881Speter 56251881Speter/* INTERFACE CONVENTIONS 57251881Speter 58251881Speter "OUT" PARAMETERS 59251881Speter 60251881Speter There are numerous functions within this API which take a (large) number 61251881Speter of "out" parameters. These are listed individually, rather than combined 62251881Speter into a struct, so that a caller can be fine-grained about the which 63251881Speter pieces of information are being requested. In many cases, only a subset 64251881Speter is required, so the implementation can perform various optimizations 65251881Speter to fulfill the limited request for information. 66251881Speter 67251881Speter 68251881Speter POOLS 69251881Speter 70251881Speter wc_db uses the dual-pool paradigm for all of its functions. Any OUT 71251881Speter parameter will be allocated within the result pool, and all temporary 72251881Speter allocations will be performed within the scratch pool. 73251881Speter 74251881Speter The pool that DB is allocated within (the "state" pool) is only used 75251881Speter for a few, limited allocations to track each of the working copy roots 76251881Speter that the DB is asked to operate upon. The memory usage on this pool 77251881Speter is O(# wcroots), which should normally be one or a few. Custom clients 78251881Speter which hold open structures over a significant period of time should 79251881Speter pay particular attention to the number of roots touched, and the 80251881Speter resulting impact on memory consumption (which should still be minimal). 81251881Speter 82251881Speter 83251881Speter PARAMETER CONVENTIONS 84251881Speter 85251881Speter * Parameter Order 86251881Speter - any output arguments 87251881Speter - DB 88251881Speter - LOCAL_ABSPATH 89251881Speter - any other input arguments 90251881Speter - RESULT_POOL 91251881Speter - SCRATCH_POOL 92251881Speter 93251881Speter * DB 94251881Speter This parameter is the primary context for all operations on the 95251881Speter metadata for working copies. This parameter is passed to almost every 96251881Speter function, and maintains information and state about every working 97251881Speter copy "touched" by any of the APIs in this interface. 98251881Speter 99251881Speter * *_ABSPATH 100251881Speter All *_ABSPATH parameters in this API are absolute paths in the local 101251881Speter filesystem, represented in Subversion internal canonical form. 102251881Speter 103251881Speter * LOCAL_ABSPATH 104251881Speter This parameter specifies a particular *versioned* node in the local 105251881Speter filesystem. From this node, a working copy root is implied, and will 106251881Speter be used for the given API operation. 107251881Speter 108251881Speter * LOCAL_DIR_ABSPATH 109251881Speter This parameter is similar to LOCAL_ABSPATH, but the semantics of the 110251881Speter parameter and operation require the node to be a directory within 111251881Speter the working copy. 112251881Speter 113251881Speter * WRI_ABSPATH 114251881Speter This is a "Working copy Root Indicator" path. This refers to a location 115251881Speter in the local filesystem that is anywhere inside a working copy. The given 116251881Speter operation will be performed within the context of the root of that 117251881Speter working copy. This does not necessarily need to refer to a specific 118251881Speter versioned node or the root of a working copy (although it can) -- any 119251881Speter location, existing or not, is sufficient, as long as it is inside a 120251881Speter working copy. 121251881Speter ### TODO: Define behaviour for switches and externals. 122251881Speter ### Preference has been stated that WRI_ABSPATH should imply the root 123251881Speter ### of the parent WC of all switches and externals, but that may 124251881Speter ### not play out well, especially with multiple repositories involved. 125251881Speter*/ 126251881Speter 127251881Speter/* Context data structure for interacting with the administrative data. */ 128251881Spetertypedef struct svn_wc__db_t svn_wc__db_t; 129251881Speter 130251881Speter 131251881Speter/* Enumerated values describing the state of a node. */ 132251881Spetertypedef enum svn_wc__db_status_t { 133251881Speter /* The node is present and has no known modifications applied to it. */ 134251881Speter svn_wc__db_status_normal, 135251881Speter 136251881Speter /* The node has been added (potentially obscuring a delete or move of 137251881Speter the BASE node; see HAVE_BASE param [### What param? This is an enum 138251881Speter not a function.] ). The text will be marked as 139251881Speter modified, and if properties exist, they will be marked as modified. 140251881Speter 141251881Speter In many cases svn_wc__db_status_added means any of added, moved-here 142251881Speter or copied-here. See individual functions for clarification and 143251881Speter svn_wc__db_scan_addition() to get more details. */ 144251881Speter svn_wc__db_status_added, 145251881Speter 146251881Speter /* This node has been added with history, based on the move source. 147251881Speter Text and property modifications are based on whether changes have 148251881Speter been made against their pristine versions. */ 149251881Speter svn_wc__db_status_moved_here, 150251881Speter 151251881Speter /* This node has been added with history, based on the copy source. 152251881Speter Text and property modifications are based on whether changes have 153251881Speter been made against their pristine versions. */ 154251881Speter svn_wc__db_status_copied, 155251881Speter 156251881Speter /* This node has been deleted. No text or property modifications 157251881Speter will be present. */ 158251881Speter svn_wc__db_status_deleted, 159251881Speter 160251881Speter /* This node was named by the server, but no information was provided. */ 161251881Speter svn_wc__db_status_server_excluded, 162251881Speter 163251881Speter /* This node has been administratively excluded. */ 164251881Speter svn_wc__db_status_excluded, 165251881Speter 166251881Speter /* This node is not present in this revision. This typically happens 167251881Speter when a node is deleted and committed without updating its parent. 168251881Speter The parent revision indicates it should be present, but this node's 169251881Speter revision states otherwise. */ 170251881Speter svn_wc__db_status_not_present, 171251881Speter 172251881Speter /* This node is known, but its information is incomplete. Generally, 173251881Speter it should be treated similar to the other missing status values 174251881Speter until some (later) process updates the node with its data. 175251881Speter 176251881Speter When the incomplete status applies to a directory, the list of 177251881Speter children and the list of its base properties as recorded in the 178251881Speter working copy do not match their working copy versions. 179251881Speter The update editor can complete a directory by using a different 180251881Speter update algorithm. */ 181251881Speter svn_wc__db_status_incomplete, 182251881Speter 183251881Speter /* The BASE node has been marked as deleted. Only used as an internal 184251881Speter status in wc_db.c and entries.c. */ 185251881Speter svn_wc__db_status_base_deleted 186251881Speter 187251881Speter} svn_wc__db_status_t; 188251881Speter 189251881Speter/* Lock information. We write/read it all as one, so let's use a struct 190251881Speter for convenience. */ 191251881Spetertypedef struct svn_wc__db_lock_t { 192251881Speter /* The lock token */ 193251881Speter const char *token; 194251881Speter 195251881Speter /* The owner of the lock, possibly NULL */ 196251881Speter const char *owner; 197251881Speter 198251881Speter /* A comment about the lock, possibly NULL */ 199251881Speter const char *comment; 200251881Speter 201251881Speter /* The date the lock was created */ 202251881Speter apr_time_t date; 203251881Speter} svn_wc__db_lock_t; 204251881Speter 205251881Speter 206251881Speter/* ### NOTE: I have not provided docstrings for most of this file at this 207251881Speter ### point in time. The shape and extent of this API is still in massive 208251881Speter ### flux. I'm iterating in public, but do not want to doc until it feels 209251881Speter ### like it is "Right". 210251881Speter*/ 211251881Speter 212251881Speter/* ### where/how to handle: text_time, locks, working_size */ 213251881Speter 214251881Speter 215251881Speter/* 216251881Speter @defgroup svn_wc__db_admin General administrative functions 217251881Speter @{ 218251881Speter*/ 219251881Speter 220251881Speter/* Open a working copy administrative database context. 221251881Speter 222251881Speter This context is (initially) not associated with any particular working 223251881Speter copy directory or working copy root (wcroot). As operations are performed, 224251881Speter this context will load the appropriate wcroot information. 225251881Speter 226251881Speter The context is returned in DB. 227251881Speter 228251881Speter CONFIG should hold the various configuration options that may apply to 229251881Speter the administrative operation. It should live at least as long as the 230251881Speter RESULT_POOL parameter. 231251881Speter 232251881Speter When OPEN_WITHOUT_UPGRADE is TRUE, then the working copy databases will 233251881Speter be opened even when an old database format is found/detected during 234251881Speter the operation of a wc_db API). If open_without_upgrade is FALSE and an 235251881Speter upgrade is required, then SVN_ERR_WC_UPGRADE_REQUIRED will be returned 236251881Speter from that API. 237251881Speter Passing TRUE will allow a bare minimum of APIs to function (most notably, 238251881Speter the temp_get_format() function will always return a value) since most of 239251881Speter these APIs expect a current-format database to be present. 240251881Speter 241251881Speter If ENFORCE_EMPTY_WQ is TRUE, then any databases with stale work items in 242251881Speter their work queue will raise an error when they are opened. The operation 243251881Speter will raise SVN_ERR_WC_CLEANUP_REQUIRED. Passing FALSE for this routine 244251881Speter means that the work queue is being processed (via 'svn cleanup') and all 245251881Speter operations should be allowed. 246251881Speter 247251881Speter The DB will be closed when RESULT_POOL is cleared. It may also be closed 248251881Speter manually using svn_wc__db_close(). In particular, this will close any 249251881Speter SQLite databases that have been opened and cached. 250251881Speter 251251881Speter The context is allocated in RESULT_POOL. This pool is *retained* and used 252251881Speter for future allocations within the DB. Be forewarned about unbounded 253251881Speter memory growth if this DB is used across an unbounded number of wcroots 254251881Speter and versioned directories. 255251881Speter 256251881Speter Temporary allocations will be made in SCRATCH_POOL. 257251881Speter*/ 258251881Spetersvn_error_t * 259251881Spetersvn_wc__db_open(svn_wc__db_t **db, 260251881Speter svn_config_t *config, 261251881Speter svn_boolean_t open_without_upgrade, 262251881Speter svn_boolean_t enforce_empty_wq, 263251881Speter apr_pool_t *result_pool, 264251881Speter apr_pool_t *scratch_pool); 265251881Speter 266251881Speter 267251881Speter/* Close DB. */ 268251881Spetersvn_error_t * 269251881Spetersvn_wc__db_close(svn_wc__db_t *db); 270251881Speter 271251881Speter 272251881Speter/* Initialize the SDB for LOCAL_ABSPATH, which should be a working copy path. 273251881Speter 274251881Speter A REPOSITORY row will be constructed for the repository identified by 275251881Speter REPOS_ROOT_URL and REPOS_UUID. Neither of these may be NULL. 276251881Speter 277251881Speter A BASE_NODE row will be created for the directory at REPOS_RELPATH at 278251881Speter revision INITIAL_REV. 279251881Speter If INITIAL_REV is greater than zero, then the node will be marked as 280251881Speter "incomplete" because we don't know its children. Contrary, if the 281251881Speter INITIAL_REV is zero, then this directory should represent the root and 282251881Speter we know it has no children, so the node is complete. 283251881Speter 284251881Speter ### Is there any benefit to marking it 'complete' if rev==0? Seems like 285251881Speter ### an unnecessary special case. 286251881Speter 287251881Speter DEPTH is the initial depth of the working copy; it must be a definite 288251881Speter depth, not svn_depth_unknown. 289251881Speter 290251881Speter Use SCRATCH_POOL for temporary allocations. 291251881Speter*/ 292251881Spetersvn_error_t * 293251881Spetersvn_wc__db_init(svn_wc__db_t *db, 294251881Speter const char *local_abspath, 295251881Speter const char *repos_relpath, 296251881Speter const char *repos_root_url, 297251881Speter const char *repos_uuid, 298251881Speter svn_revnum_t initial_rev, 299251881Speter svn_depth_t depth, 300251881Speter apr_pool_t *scratch_pool); 301251881Speter 302251881Speter 303251881Speter/* Compute the LOCAL_RELPATH for the given LOCAL_ABSPATH, relative 304251881Speter from wri_abspath. 305251881Speter 306251881Speter The LOCAL_RELPATH is a relative path to the working copy's root. That 307251881Speter root will be located by this function, and the path will be relative to 308251881Speter that location. If LOCAL_ABSPATH is the wcroot directory, then "" will 309251881Speter be returned. 310251881Speter 311251881Speter The LOCAL_RELPATH should ONLY be used for persisting paths to disk. 312251881Speter Those paths should not be abspaths, otherwise the working copy cannot 313251881Speter be moved. The working copy library should not make these paths visible 314251881Speter in its API (which should all be abspaths), and it should not be using 315251881Speter relpaths for other processing. 316251881Speter 317251881Speter LOCAL_RELPATH will be allocated in RESULT_POOL. All other (temporary) 318251881Speter allocations will be made in SCRATCH_POOL. 319251881Speter 320251881Speter This function is available when DB is opened with the OPEN_WITHOUT_UPGRADE 321251881Speter option. 322251881Speter*/ 323251881Spetersvn_error_t * 324251881Spetersvn_wc__db_to_relpath(const char **local_relpath, 325251881Speter svn_wc__db_t *db, 326251881Speter const char *wri_abspath, 327251881Speter const char *local_abspath, 328251881Speter apr_pool_t *result_pool, 329251881Speter apr_pool_t *scratch_pool); 330251881Speter 331251881Speter 332251881Speter/* Compute the LOCAL_ABSPATH for a LOCAL_RELPATH located within the working 333251881Speter copy identified by WRI_ABSPATH. 334251881Speter 335251881Speter This is the reverse of svn_wc__db_to_relpath. It should be used for 336251881Speter returning a persisted relpath back into an abspath. 337251881Speter 338251881Speter LOCAL_ABSPATH will be allocated in RESULT_POOL. All other (temporary) 339251881Speter allocations will be made in SCRATCH_POOL. 340251881Speter 341251881Speter This function is available when DB is opened with the OPEN_WITHOUT_UPGRADE 342251881Speter option. 343251881Speter */ 344251881Spetersvn_error_t * 345251881Spetersvn_wc__db_from_relpath(const char **local_abspath, 346251881Speter svn_wc__db_t *db, 347251881Speter const char *wri_abspath, 348251881Speter const char *local_relpath, 349251881Speter apr_pool_t *result_pool, 350251881Speter apr_pool_t *scratch_pool); 351251881Speter 352251881Speter/* Compute the working copy root WCROOT_ABSPATH for WRI_ABSPATH using DB. 353251881Speter 354251881Speter This function is available when DB is opened with the OPEN_WITHOUT_UPGRADE 355251881Speter option. 356251881Speter */ 357251881Spetersvn_error_t * 358251881Spetersvn_wc__db_get_wcroot(const char **wcroot_abspath, 359251881Speter svn_wc__db_t *db, 360251881Speter const char *wri_abspath, 361251881Speter apr_pool_t *result_pool, 362251881Speter apr_pool_t *scratch_pool); 363251881Speter 364251881Speter 365251881Speter/* @} */ 366251881Speter 367251881Speter/* Different kinds of trees 368251881Speter 369251881Speter The design doc mentions three different kinds of trees, BASE, WORKING and 370251881Speter ACTUAL: http://svn.apache.org/repos/asf/subversion/trunk/notes/wc-ng-design 371251881Speter We have different APIs to handle each tree, enumerated below, along with 372251881Speter a blurb to explain what that tree represents. 373251881Speter*/ 374251881Speter 375251881Speter/* @defgroup svn_wc__db_base BASE tree management 376251881Speter 377251881Speter BASE is what we get from the server. It is the *absolute* pristine copy. 378251881Speter You need to use checkout, update, switch, or commit to alter your view of 379251881Speter the repository. 380251881Speter 381251881Speter In the BASE tree, each node corresponds to a particular node-rev in the 382251881Speter repository. It can be a mixed-revision tree. Each node holds either a 383251881Speter copy of the node-rev as it exists in the repository (if presence = 384251881Speter 'normal'), or a place-holder (if presence = 'server-excluded' or 'excluded' or 385251881Speter 'not-present'). 386251881Speter 387251881Speter @{ 388251881Speter*/ 389251881Speter 390251881Speter/* Add or replace a directory in the BASE tree. 391251881Speter 392251881Speter The directory is located at LOCAL_ABSPATH on the local filesystem, and 393251881Speter corresponds to <REPOS_RELPATH, REPOS_ROOT_URL, REPOS_UUID> in the 394251881Speter repository, at revision REVISION. 395251881Speter 396251881Speter The directory properties are given by the PROPS hash (which is 397251881Speter const char *name => const svn_string_t *). 398251881Speter 399251881Speter The last-change information is given by <CHANGED_REV, CHANGED_DATE, 400251881Speter CHANGED_AUTHOR>. 401251881Speter 402251881Speter The directory's children are listed in CHILDREN, as an array of 403251881Speter const char *. The child nodes do NOT have to exist when this API 404251881Speter is called. For each child node which does not exists, an "incomplete" 405251881Speter node will be added. These child nodes will be added regardless of 406251881Speter the DEPTH value. The caller must sort out which must be recorded, 407251881Speter and which must be omitted. 408251881Speter 409251881Speter This subsystem does not use DEPTH, but it can be recorded here in 410251881Speter the BASE tree for higher-level code to use. 411251881Speter 412251881Speter If DAV_CACHE is not NULL, sets LOCAL_ABSPATH's dav cache to the specified 413251881Speter data. 414251881Speter 415251881Speter If CONFLICT is not NULL, then it describes a conflict for this node. The 416251881Speter node will be record as conflicted (in ACTUAL). 417251881Speter 418251881Speter If UPDATE_ACTUAL_PROPS is TRUE, set the properties store NEW_ACTUAL_PROPS 419251881Speter as the new set of properties in ACTUAL. If NEW_ACTUAL_PROPS is NULL or 420251881Speter when the value of NEW_ACTUAL_PROPS matches NEW_PROPS, store NULL in 421251881Speter ACTUAL, to mark the properties unmodified. 422251881Speter 423251881Speter If NEW_IPROPS is not NULL, then it is a depth-first ordered array of 424251881Speter svn_prop_inherited_item_t * structures that is set as the base node's 425251881Speter inherited_properties. 426251881Speter 427251881Speter Any work items that are necessary as part of this node construction may 428251881Speter be passed in WORK_ITEMS. 429251881Speter 430251881Speter All temporary allocations will be made in SCRATCH_POOL. 431251881Speter*/ 432251881Spetersvn_error_t * 433251881Spetersvn_wc__db_base_add_directory(svn_wc__db_t *db, 434251881Speter const char *local_abspath, 435251881Speter const char *wri_abspath, 436251881Speter const char *repos_relpath, 437251881Speter const char *repos_root_url, 438251881Speter const char *repos_uuid, 439251881Speter svn_revnum_t revision, 440251881Speter const apr_hash_t *props, 441251881Speter svn_revnum_t changed_rev, 442251881Speter apr_time_t changed_date, 443251881Speter const char *changed_author, 444251881Speter const apr_array_header_t *children, 445251881Speter svn_depth_t depth, 446251881Speter apr_hash_t *dav_cache, 447251881Speter const svn_skel_t *conflict, 448251881Speter svn_boolean_t update_actual_props, 449251881Speter apr_hash_t *new_actual_props, 450251881Speter apr_array_header_t *new_iprops, 451251881Speter const svn_skel_t *work_items, 452251881Speter apr_pool_t *scratch_pool); 453251881Speter 454251881Speter/* Add a new directory in BASE, whether WORKING nodes exist or not. Mark it 455251881Speter as incomplete and with revision REVISION. If REPOS_RELPATH is not NULL, 456251881Speter apply REPOS_RELPATH, REPOS_ROOT_URL and REPOS_UUID. 457251881Speter Perform all temporary allocations in SCRATCH_POOL. 458251881Speter */ 459251881Spetersvn_error_t * 460251881Spetersvn_wc__db_base_add_incomplete_directory(svn_wc__db_t *db, 461251881Speter const char *local_abspath, 462251881Speter const char *repos_relpath, 463251881Speter const char *repos_root_url, 464251881Speter const char *repos_uuid, 465251881Speter svn_revnum_t revision, 466251881Speter svn_depth_t depth, 467251881Speter svn_boolean_t insert_base_deleted, 468251881Speter svn_boolean_t delete_working, 469251881Speter svn_skel_t *conflict, 470251881Speter svn_skel_t *work_items, 471251881Speter apr_pool_t *scratch_pool); 472251881Speter 473251881Speter 474251881Speter/* Add or replace a file in the BASE tree. 475251881Speter 476251881Speter The file is located at LOCAL_ABSPATH on the local filesystem, and 477251881Speter corresponds to <REPOS_RELPATH, REPOS_ROOT_URL, REPOS_UUID> in the 478251881Speter repository, at revision REVISION. 479251881Speter 480251881Speter The file properties are given by the PROPS hash (which is 481251881Speter const char *name => const svn_string_t *). 482251881Speter 483251881Speter The last-change information is given by <CHANGED_REV, CHANGED_DATE, 484251881Speter CHANGED_AUTHOR>. 485251881Speter 486251881Speter The checksum of the file contents is given in CHECKSUM. An entry in 487251881Speter the pristine text base is NOT required when this API is called. 488251881Speter 489251881Speter If DAV_CACHE is not NULL, sets LOCAL_ABSPATH's dav cache to the specified 490251881Speter data. 491251881Speter 492251881Speter If CONFLICT is not NULL, then it describes a conflict for this node. The 493251881Speter node will be record as conflicted (in ACTUAL). 494251881Speter 495251881Speter If UPDATE_ACTUAL_PROPS is TRUE, set the properties store NEW_ACTUAL_PROPS 496251881Speter as the new set of properties in ACTUAL. If NEW_ACTUAL_PROPS is NULL or 497251881Speter when the value of NEW_ACTUAL_PROPS matches NEW_PROPS, store NULL in 498251881Speter ACTUAL, to mark the properties unmodified. 499251881Speter 500251881Speter Any work items that are necessary as part of this node construction may 501251881Speter be passed in WORK_ITEMS. 502251881Speter 503251881Speter Unless KEEP_RECORDED_INFO is set to TRUE, recorded size and timestamp values 504251881Speter will be cleared. 505251881Speter 506251881Speter All temporary allocations will be made in SCRATCH_POOL. 507251881Speter*/ 508251881Spetersvn_error_t * 509251881Spetersvn_wc__db_base_add_file(svn_wc__db_t *db, 510251881Speter const char *local_abspath, 511251881Speter const char *wri_abspath, 512251881Speter const char *repos_relpath, 513251881Speter const char *repos_root_url, 514251881Speter const char *repos_uuid, 515251881Speter svn_revnum_t revision, 516251881Speter const apr_hash_t *props, 517251881Speter svn_revnum_t changed_rev, 518251881Speter apr_time_t changed_date, 519251881Speter const char *changed_author, 520251881Speter const svn_checksum_t *checksum, 521251881Speter apr_hash_t *dav_cache, 522251881Speter svn_boolean_t delete_working, 523251881Speter svn_boolean_t update_actual_props, 524251881Speter apr_hash_t *new_actual_props, 525251881Speter apr_array_header_t *new_iprops, 526251881Speter svn_boolean_t keep_recorded_info, 527251881Speter svn_boolean_t insert_base_deleted, 528251881Speter const svn_skel_t *conflict, 529251881Speter const svn_skel_t *work_items, 530251881Speter apr_pool_t *scratch_pool); 531251881Speter 532251881Speter 533251881Speter/* Add or replace a symlink in the BASE tree. 534251881Speter 535251881Speter The symlink is located at LOCAL_ABSPATH on the local filesystem, and 536251881Speter corresponds to <REPOS_RELPATH, REPOS_ROOT_URL, REPOS_UUID> in the 537251881Speter repository, at revision REVISION. 538251881Speter 539251881Speter The symlink's properties are given by the PROPS hash (which is 540251881Speter const char *name => const svn_string_t *). 541251881Speter 542251881Speter The last-change information is given by <CHANGED_REV, CHANGED_DATE, 543251881Speter CHANGED_AUTHOR>. 544251881Speter 545251881Speter The target of the symlink is specified by TARGET. 546251881Speter 547251881Speter If DAV_CACHE is not NULL, sets LOCAL_ABSPATH's dav cache to the specified 548251881Speter data. 549251881Speter 550251881Speter If CONFLICT is not NULL, then it describes a conflict for this node. The 551251881Speter node will be record as conflicted (in ACTUAL). 552251881Speter 553251881Speter If UPDATE_ACTUAL_PROPS is TRUE, set the properties store NEW_ACTUAL_PROPS 554251881Speter as the new set of properties in ACTUAL. If NEW_ACTUAL_PROPS is NULL or 555251881Speter when the value of NEW_ACTUAL_PROPS matches NEW_PROPS, store NULL in 556251881Speter ACTUAL, to mark the properties unmodified. 557251881Speter 558251881Speter Any work items that are necessary as part of this node construction may 559251881Speter be passed in WORK_ITEMS. 560251881Speter 561251881Speter All temporary allocations will be made in SCRATCH_POOL. 562251881Speter*/ 563251881Speter/* ### KFF: This is an interesting question, because currently 564251881Speter ### symlinks are versioned as regular files with the svn:special 565251881Speter ### property; then the file's text contents indicate that it is a 566251881Speter ### symlink and where that symlink points. That's for portability: 567251881Speter ### you can check 'em out onto a platform that doesn't support 568251881Speter ### symlinks, and even modify the link and check it back in. It's 569251881Speter ### a great solution; but then the question for wc-ng is: 570251881Speter ### 571251881Speter ### Suppose you check out a symlink on platform X and platform Y. 572251881Speter ### X supports symlinks; Y does not. Should the wc-ng storage for 573251881Speter ### those two be the same? I mean, on platform Y, the file is just 574251881Speter ### going to look and behave like a regular file. It would be sort 575251881Speter ### of odd for the wc-ng storage for that file to be of a different 576251881Speter ### type from all the other files. (On the other hand, maybe it's 577251881Speter ### weird today that the wc-1 storage for a working symlink is to 578251881Speter ### be like a regular file (i.e., regular text-base and whatnot). 579251881Speter ### 580251881Speter ### I'm still feeling my way around this problem; just pointing out 581251881Speter ### the issues. 582251881Speter 583251881Speter ### gjs: symlinks are stored in the database as first-class objects, 584251881Speter ### rather than in the filesystem as "special" regular files. thus, 585251881Speter ### all portability concerns are moot. higher-levels can figure out 586251881Speter ### how to represent the link in ACTUAL. higher-levels can also 587251881Speter ### deal with translating to/from the svn:special property and 588251881Speter ### the plain-text file contents. 589251881Speter ### dlr: What about hard links? At minimum, mention in doc string. 590251881Speter*/ 591251881Spetersvn_error_t * 592251881Spetersvn_wc__db_base_add_symlink(svn_wc__db_t *db, 593251881Speter const char *local_abspath, 594251881Speter const char *wri_abspath, 595251881Speter const char *repos_relpath, 596251881Speter const char *repos_root_url, 597251881Speter const char *repos_uuid, 598251881Speter svn_revnum_t revision, 599251881Speter const apr_hash_t *props, 600251881Speter svn_revnum_t changed_rev, 601251881Speter apr_time_t changed_date, 602251881Speter const char *changed_author, 603251881Speter const char *target, 604251881Speter apr_hash_t *dav_cache, 605251881Speter svn_boolean_t delete_working, 606251881Speter svn_boolean_t update_actual_props, 607251881Speter apr_hash_t *new_actual_props, 608251881Speter apr_array_header_t *new_iprops, 609251881Speter svn_boolean_t keep_recorded_info, 610251881Speter svn_boolean_t insert_base_deleted, 611251881Speter const svn_skel_t *conflict, 612251881Speter const svn_skel_t *work_items, 613251881Speter apr_pool_t *scratch_pool); 614251881Speter 615251881Speter 616251881Speter/* Create a node in the BASE tree that is present in name only. 617251881Speter 618251881Speter The new node will be located at LOCAL_ABSPATH, and correspond to the 619251881Speter repository node described by <REPOS_RELPATH, REPOS_ROOT_URL, REPOS_UUID> 620251881Speter at revision REVISION. 621251881Speter 622251881Speter The node's kind is described by KIND, and the reason for its absence 623251881Speter is specified by STATUS. Only these values are allowed for STATUS: 624251881Speter 625251881Speter svn_wc__db_status_server_excluded 626251881Speter svn_wc__db_status_excluded 627251881Speter 628251881Speter If CONFLICT is not NULL, then it describes a conflict for this node. The 629251881Speter node will be record as conflicted (in ACTUAL). 630251881Speter 631251881Speter Any work items that are necessary as part of this node construction may 632251881Speter be passed in WORK_ITEMS. 633251881Speter 634251881Speter All temporary allocations will be made in SCRATCH_POOL. 635251881Speter*/ 636251881Spetersvn_error_t * 637251881Spetersvn_wc__db_base_add_excluded_node(svn_wc__db_t *db, 638251881Speter const char *local_abspath, 639251881Speter const char *repos_relpath, 640251881Speter const char *repos_root_url, 641251881Speter const char *repos_uuid, 642251881Speter svn_revnum_t revision, 643251881Speter svn_node_kind_t kind, 644251881Speter svn_wc__db_status_t status, 645251881Speter const svn_skel_t *conflict, 646251881Speter const svn_skel_t *work_items, 647251881Speter apr_pool_t *scratch_pool); 648251881Speter 649251881Speter 650251881Speter/* Create a node in the BASE tree that is present in name only. 651251881Speter 652251881Speter The new node will be located at LOCAL_ABSPATH, and correspond to the 653251881Speter repository node described by <REPOS_RELPATH, REPOS_ROOT_URL, REPOS_UUID> 654251881Speter at revision REVISION. 655251881Speter 656251881Speter The node's kind is described by KIND, and the reason for its absence 657251881Speter is 'svn_wc__db_status_not_present'. 658251881Speter 659251881Speter If CONFLICT is not NULL, then it describes a conflict for this node. The 660251881Speter node will be record as conflicted (in ACTUAL). 661251881Speter 662251881Speter Any work items that are necessary as part of this node construction may 663251881Speter be passed in WORK_ITEMS. 664251881Speter 665251881Speter All temporary allocations will be made in SCRATCH_POOL. 666251881Speter*/ 667251881Spetersvn_error_t * 668251881Spetersvn_wc__db_base_add_not_present_node(svn_wc__db_t *db, 669251881Speter const char *local_abspath, 670251881Speter const char *repos_relpath, 671251881Speter const char *repos_root_url, 672251881Speter const char *repos_uuid, 673251881Speter svn_revnum_t revision, 674251881Speter svn_node_kind_t kind, 675251881Speter const svn_skel_t *conflict, 676251881Speter const svn_skel_t *work_items, 677251881Speter apr_pool_t *scratch_pool); 678251881Speter 679251881Speter 680251881Speter/* Remove a node and all its descendants from the BASE tree. This handles 681251881Speter the deletion of a tree from the update editor and some file external 682251881Speter scenarios. 683251881Speter 684251881Speter The node to remove is indicated by LOCAL_ABSPATH from the local 685251881Speter filesystem. 686251881Speter 687251881Speter This operation *installs* workqueue operations to update the local 688251881Speter filesystem after the database operation. 689251881Speter 690251881Speter To maintain a consistent database this function will also remove 691251881Speter any working node that marks LOCAL_ABSPATH as base-deleted. If this 692251881Speter results in there being no working node for LOCAL_ABSPATH then any 693251881Speter actual node will be removed if the actual node does not mark a 694251881Speter conflict. 695251881Speter 696251881Speter If KEEP_AS_WORKING is TRUE, then the base tree is copied to higher 697251881Speter layers as a copy of itself before deleting the BASE nodes. 698251881Speter 699251881Speter If KEEP_AS_WORKING is FALSE, and QUEUE_DELETES is TRUE, also queue 700251881Speter workqueue items to delete all in-wc representations that aren't 701251881Speter shadowed by higher layers. 702251881Speter (With KEEP_AS_WORKING TRUE, this is a no-op, as everything is 703251881Speter automatically shadowed by the created copy) 704251881Speter 705253734Speter If REMOVE_LOCKS is TRUE, all locks of this node and any subnodes 706253734Speter are also removed. This is to be done during commit of deleted nodes. 707253734Speter 708251881Speter If NOT_PRESENT_REVISION specifies a valid revision a not-present 709251881Speter node is installed in BASE node with kind NOT_PRESENT_KIND after 710251881Speter deleting. 711251881Speter 712251881Speter If CONFLICT and/or WORK_ITEMS are passed they are installed as part 713251881Speter of the operation, after the work items inserted by the operation 714251881Speter itself. 715251881Speter*/ 716251881Spetersvn_error_t * 717251881Spetersvn_wc__db_base_remove(svn_wc__db_t *db, 718251881Speter const char *local_abspath, 719251881Speter svn_boolean_t keep_as_working, 720251881Speter svn_boolean_t queue_deletes, 721253734Speter svn_boolean_t remove_locks, 722251881Speter svn_revnum_t not_present_revision, 723251881Speter svn_skel_t *conflict, 724251881Speter svn_skel_t *work_items, 725251881Speter apr_pool_t *scratch_pool); 726251881Speter 727251881Speter 728251881Speter/* Retrieve information about a node in the BASE tree. 729251881Speter 730251881Speter For the BASE node implied by LOCAL_ABSPATH from the local filesystem, 731251881Speter return information in the provided OUT parameters. Each OUT parameter 732251881Speter may be NULL, indicating that specific item is not requested. 733251881Speter 734251881Speter If there is no information about this node, then SVN_ERR_WC_PATH_NOT_FOUND 735251881Speter will be returned. 736251881Speter 737251881Speter The OUT parameters, and their "not available" values are: 738251881Speter STATUS n/a (always available) 739251881Speter KIND n/a (always available) 740251881Speter REVISION SVN_INVALID_REVNUM 741251881Speter REPOS_RELPATH NULL (caller should scan up) 742251881Speter REPOS_ROOT_URL NULL (caller should scan up) 743251881Speter REPOS_UUID NULL (caller should scan up) 744251881Speter CHANGED_REV SVN_INVALID_REVNUM 745251881Speter CHANGED_DATE 0 746251881Speter CHANGED_AUTHOR NULL 747251881Speter DEPTH svn_depth_unknown 748251881Speter CHECKSUM NULL 749251881Speter TARGET NULL 750251881Speter LOCK NULL 751251881Speter 752251881Speter HAD_PROPS FALSE 753251881Speter PROPS NULL 754251881Speter 755251881Speter UPDATE_ROOT FALSE 756251881Speter 757251881Speter If the STATUS is normal, the REPOS_* values will be non-NULL. 758251881Speter 759251881Speter If DEPTH is requested, and the node is NOT a directory, then the 760251881Speter value will be set to svn_depth_unknown. If LOCAL_ABSPATH is a link, 761251881Speter it's up to the caller to resolve depth for the link's target. 762251881Speter 763251881Speter If CHECKSUM is requested, and the node is NOT a file, then it will 764251881Speter be set to NULL. 765251881Speter 766251881Speter If TARGET is requested, and the node is NOT a symlink, then it will 767251881Speter be set to NULL. 768251881Speter 769251881Speter *PROPS maps "const char *" names to "const svn_string_t *" values. If 770251881Speter the base node is capable of having properties but has none, set 771251881Speter *PROPS to an empty hash. If its status is such that it cannot have 772251881Speter properties, set *PROPS to NULL. 773251881Speter 774251881Speter If UPDATE_ROOT is requested, set it to TRUE if the node should only 775251881Speter be updated when it is the root of an update (e.g. file externals). 776251881Speter 777251881Speter All returned data will be allocated in RESULT_POOL. All temporary 778251881Speter allocations will be made in SCRATCH_POOL. 779251881Speter*/ 780251881Spetersvn_error_t * 781251881Spetersvn_wc__db_base_get_info(svn_wc__db_status_t *status, 782251881Speter svn_node_kind_t *kind, 783251881Speter svn_revnum_t *revision, 784251881Speter const char **repos_relpath, 785251881Speter const char **repos_root_url, 786251881Speter const char **repos_uuid, 787251881Speter svn_revnum_t *changed_rev, 788251881Speter apr_time_t *changed_date, 789251881Speter const char **changed_author, 790251881Speter svn_depth_t *depth, 791251881Speter const svn_checksum_t **checksum, 792251881Speter const char **target, 793251881Speter svn_wc__db_lock_t **lock, 794251881Speter svn_boolean_t *had_props, 795251881Speter apr_hash_t **props, 796251881Speter svn_boolean_t *update_root, 797251881Speter svn_wc__db_t *db, 798251881Speter const char *local_abspath, 799251881Speter apr_pool_t *result_pool, 800251881Speter apr_pool_t *scratch_pool); 801251881Speter 802251881Speter/* Structure returned by svn_wc__db_base_get_children_info. Only has the 803251881Speter fields needed by the adm crawler. */ 804251881Speterstruct svn_wc__db_base_info_t { 805251881Speter svn_wc__db_status_t status; 806251881Speter svn_node_kind_t kind; 807251881Speter svn_revnum_t revnum; 808251881Speter const char *repos_relpath; 809251881Speter const char *repos_root_url; 810251881Speter svn_depth_t depth; 811251881Speter svn_boolean_t update_root; 812251881Speter svn_wc__db_lock_t *lock; 813251881Speter}; 814251881Speter 815251881Speter/* Return in *NODES a hash mapping name->struct svn_wc__db_base_info_t for 816251881Speter the children of DIR_ABSPATH at op_depth 0. 817251881Speter */ 818251881Spetersvn_error_t * 819251881Spetersvn_wc__db_base_get_children_info(apr_hash_t **nodes, 820251881Speter svn_wc__db_t *db, 821251881Speter const char *dir_abspath, 822251881Speter apr_pool_t *result_pool, 823251881Speter apr_pool_t *scratch_pool); 824251881Speter 825251881Speter 826251881Speter/* Set *PROPS to the properties of the node LOCAL_ABSPATH in the BASE tree. 827251881Speter 828251881Speter *PROPS maps "const char *" names to "const svn_string_t *" values. 829251881Speter If the node has no properties, set *PROPS to an empty hash. 830251881Speter *PROPS will never be set to NULL. 831251881Speter If the node is not present in the BASE tree (with presence 'normal' 832251881Speter or 'incomplete'), return an error. 833251881Speter Allocate *PROPS and its keys and values in RESULT_POOL. 834251881Speter*/ 835251881Spetersvn_error_t * 836251881Spetersvn_wc__db_base_get_props(apr_hash_t **props, 837251881Speter svn_wc__db_t *db, 838251881Speter const char *local_abspath, 839251881Speter apr_pool_t *result_pool, 840251881Speter apr_pool_t *scratch_pool); 841251881Speter 842251881Speter 843251881Speter/* Return a list of the BASE tree node's children's names. 844251881Speter 845251881Speter For the node indicated by LOCAL_ABSPATH, this function will return 846251881Speter the names of all of its children in the array CHILDREN. The array 847251881Speter elements are const char * values. 848251881Speter 849251881Speter If the node is not a directory, then SVN_ERR_WC_NOT_WORKING_COPY will 850251881Speter be returned. 851251881Speter 852251881Speter All returned data will be allocated in RESULT_POOL. All temporary 853251881Speter allocations will be made in SCRATCH_POOL. 854251881Speter*/ 855251881Spetersvn_error_t * 856251881Spetersvn_wc__db_base_get_children(const apr_array_header_t **children, 857251881Speter svn_wc__db_t *db, 858251881Speter const char *local_abspath, 859251881Speter apr_pool_t *result_pool, 860251881Speter apr_pool_t *scratch_pool); 861251881Speter 862251881Speter 863251881Speter/* Set the dav cache for LOCAL_ABSPATH to PROPS. Use SCRATCH_POOL for 864251881Speter temporary allocations. */ 865251881Spetersvn_error_t * 866251881Spetersvn_wc__db_base_set_dav_cache(svn_wc__db_t *db, 867251881Speter const char *local_abspath, 868251881Speter const apr_hash_t *props, 869251881Speter apr_pool_t *scratch_pool); 870251881Speter 871251881Speter 872251881Speter/* Retrieve the dav cache for LOCAL_ABSPATH into *PROPS, allocated in 873251881Speter RESULT_POOL. Use SCRATCH_POOL for temporary allocations. Return 874251881Speter SVN_ERR_WC_PATH_NOT_FOUND if no dav cache can be located for 875251881Speter LOCAL_ABSPATH in DB. */ 876251881Spetersvn_error_t * 877251881Spetersvn_wc__db_base_get_dav_cache(apr_hash_t **props, 878251881Speter svn_wc__db_t *db, 879251881Speter const char *local_abspath, 880251881Speter apr_pool_t *result_pool, 881251881Speter apr_pool_t *scratch_pool); 882251881Speter 883251881Speter/* Recursively clear the dav cache for LOCAL_ABSPATH. Use 884251881Speter SCRATCH_POOL for temporary allocations. */ 885251881Spetersvn_error_t * 886251881Spetersvn_wc__db_base_clear_dav_cache_recursive(svn_wc__db_t *db, 887251881Speter const char *local_abspath, 888251881Speter apr_pool_t *scratch_pool); 889251881Speter 890251881Speter/* Set LOCK_TOKENS to a hash mapping const char * full URLs to const char * 891251881Speter * lock tokens for every base node at or under LOCAL_ABSPATH in DB which has 892251881Speter * such a lock token set on it. 893251881Speter * Allocate the hash and all items therein from RESULT_POOL. */ 894251881Spetersvn_error_t * 895251881Spetersvn_wc__db_base_get_lock_tokens_recursive(apr_hash_t **lock_tokens, 896251881Speter svn_wc__db_t *db, 897251881Speter const char *local_abspath, 898251881Speter apr_pool_t *result_pool, 899251881Speter apr_pool_t *scratch_pool); 900251881Speter 901251881Speter/* ### anything else needed for maintaining the BASE tree? */ 902251881Speter 903251881Speter 904251881Speter/* @} */ 905251881Speter 906251881Speter/* @defgroup svn_wc__db_pristine Pristine ("text base") management 907251881Speter @{ 908251881Speter*/ 909251881Speter 910251881Speter/* Set *PRISTINE_ABSPATH to the path to the pristine text file 911251881Speter identified by SHA1_CHECKSUM. Error if it does not exist. 912251881Speter 913251881Speter ### This is temporary - callers should not be looking at the file 914251881Speter directly. 915251881Speter 916251881Speter Allocate the path in RESULT_POOL. */ 917251881Spetersvn_error_t * 918251881Spetersvn_wc__db_pristine_get_path(const char **pristine_abspath, 919251881Speter svn_wc__db_t *db, 920251881Speter const char *wri_abspath, 921251881Speter const svn_checksum_t *checksum, 922251881Speter apr_pool_t *result_pool, 923251881Speter apr_pool_t *scratch_pool); 924251881Speter 925251881Speter/* Set *PRISTINE_ABSPATH to the path under WCROOT_ABSPATH that will be 926251881Speter used by the pristine text identified by SHA1_CHECKSUM. The file 927251881Speter need not exist. 928251881Speter */ 929251881Spetersvn_error_t * 930251881Spetersvn_wc__db_pristine_get_future_path(const char **pristine_abspath, 931251881Speter const char *wcroot_abspath, 932251881Speter const svn_checksum_t *sha1_checksum, 933251881Speter apr_pool_t *result_pool, 934251881Speter apr_pool_t *scratch_pool); 935251881Speter 936251881Speter 937251881Speter/* If requested set *CONTENTS to a readable stream that will yield the pristine 938251881Speter text identified by SHA1_CHECKSUM (must be a SHA-1 checksum) within the WC 939251881Speter identified by WRI_ABSPATH in DB. 940251881Speter 941251881Speter If requested set *SIZE to the size of the pristine stream in bytes, 942251881Speter 943251881Speter Even if the pristine text is removed from the store while it is being 944251881Speter read, the stream will remain valid and readable until it is closed. 945251881Speter 946251881Speter Allocate the stream in RESULT_POOL. */ 947251881Spetersvn_error_t * 948251881Spetersvn_wc__db_pristine_read(svn_stream_t **contents, 949251881Speter svn_filesize_t *size, 950251881Speter svn_wc__db_t *db, 951251881Speter const char *wri_abspath, 952251881Speter const svn_checksum_t *sha1_checksum, 953251881Speter apr_pool_t *result_pool, 954251881Speter apr_pool_t *scratch_pool); 955251881Speter 956251881Speter 957251881Speter/* Set *TEMP_DIR_ABSPATH to a directory in which the caller should create 958251881Speter a uniquely named file for later installation as a pristine text file. 959251881Speter 960251881Speter The directory is guaranteed to be one that svn_wc__db_pristine_install() 961251881Speter can use: specifically, one from which it can atomically move the file. 962251881Speter 963251881Speter Allocate *TEMP_DIR_ABSPATH in RESULT_POOL. */ 964251881Spetersvn_error_t * 965251881Spetersvn_wc__db_pristine_get_tempdir(const char **temp_dir_abspath, 966251881Speter svn_wc__db_t *db, 967251881Speter const char *wri_abspath, 968251881Speter apr_pool_t *result_pool, 969251881Speter apr_pool_t *scratch_pool); 970251881Speter 971251881Speter 972251881Speter/* Install the file TEMPFILE_ABSPATH (which is sitting in a directory given by 973251881Speter svn_wc__db_pristine_get_tempdir()) into the pristine data store, to be 974251881Speter identified by the SHA-1 checksum of its contents, SHA1_CHECKSUM, and whose 975251881Speter MD-5 checksum is MD5_CHECKSUM. */ 976251881Spetersvn_error_t * 977251881Spetersvn_wc__db_pristine_install(svn_wc__db_t *db, 978251881Speter const char *tempfile_abspath, 979251881Speter const svn_checksum_t *sha1_checksum, 980251881Speter const svn_checksum_t *md5_checksum, 981251881Speter apr_pool_t *scratch_pool); 982251881Speter 983251881Speter 984251881Speter/* Set *MD5_CHECKSUM to the MD-5 checksum of a pristine text 985251881Speter identified by its SHA-1 checksum SHA1_CHECKSUM. Return an error 986251881Speter if the pristine text does not exist or its MD5 checksum is not found. 987251881Speter 988251881Speter Allocate *MD5_CHECKSUM in RESULT_POOL. */ 989251881Spetersvn_error_t * 990251881Spetersvn_wc__db_pristine_get_md5(const svn_checksum_t **md5_checksum, 991251881Speter svn_wc__db_t *db, 992251881Speter const char *wri_abspath, 993251881Speter const svn_checksum_t *sha1_checksum, 994251881Speter apr_pool_t *result_pool, 995251881Speter apr_pool_t *scratch_pool); 996251881Speter 997251881Speter 998251881Speter/* Set *SHA1_CHECKSUM to the SHA-1 checksum of a pristine text 999251881Speter identified by its MD-5 checksum MD5_CHECKSUM. Return an error 1000251881Speter if the pristine text does not exist or its SHA-1 checksum is not found. 1001251881Speter 1002251881Speter Note: The MD-5 checksum is not strictly guaranteed to be unique in the 1003251881Speter database table, although duplicates are expected to be extremely rare. 1004251881Speter ### TODO: The behaviour is currently unspecified if the MD-5 checksum is 1005251881Speter not unique. Need to see whether this function is going to stay in use, 1006251881Speter and, if so, address this somehow. 1007251881Speter 1008251881Speter Allocate *SHA1_CHECKSUM in RESULT_POOL. */ 1009251881Spetersvn_error_t * 1010251881Spetersvn_wc__db_pristine_get_sha1(const svn_checksum_t **sha1_checksum, 1011251881Speter svn_wc__db_t *db, 1012251881Speter const char *wri_abspath, 1013251881Speter const svn_checksum_t *md5_checksum, 1014251881Speter apr_pool_t *result_pool, 1015251881Speter apr_pool_t *scratch_pool); 1016251881Speter 1017251881Speter 1018251881Speter/* If necessary transfers the PRISTINE files of the tree rooted at 1019251881Speter SRC_LOCAL_ABSPATH to the working copy identified by DST_WRI_ABSPATH. */ 1020251881Spetersvn_error_t * 1021251881Spetersvn_wc__db_pristine_transfer(svn_wc__db_t *db, 1022251881Speter const char *src_local_abspath, 1023251881Speter const char *dst_wri_abspath, 1024251881Speter svn_cancel_func_t cancel_func, 1025251881Speter void *cancel_baton, 1026251881Speter apr_pool_t *scratch_pool); 1027251881Speter 1028251881Speter/* Remove the pristine text with SHA-1 checksum SHA1_CHECKSUM from the 1029251881Speter * pristine store, iff it is not referenced by any of the (other) WC DB 1030251881Speter * tables. */ 1031251881Spetersvn_error_t * 1032251881Spetersvn_wc__db_pristine_remove(svn_wc__db_t *db, 1033251881Speter const char *wri_abspath, 1034251881Speter const svn_checksum_t *sha1_checksum, 1035251881Speter apr_pool_t *scratch_pool); 1036251881Speter 1037251881Speter 1038251881Speter/* Remove all unreferenced pristines in the WC of WRI_ABSPATH in DB. */ 1039251881Spetersvn_error_t * 1040251881Spetersvn_wc__db_pristine_cleanup(svn_wc__db_t *db, 1041251881Speter const char *wri_abspath, 1042251881Speter apr_pool_t *scratch_pool); 1043251881Speter 1044251881Speter 1045251881Speter/* Set *PRESENT to true if the pristine store for WRI_ABSPATH in DB contains 1046251881Speter a pristine text with SHA-1 checksum SHA1_CHECKSUM, and to false otherwise. 1047251881Speter*/ 1048251881Spetersvn_error_t * 1049251881Spetersvn_wc__db_pristine_check(svn_boolean_t *present, 1050251881Speter svn_wc__db_t *db, 1051251881Speter const char *wri_abspath, 1052251881Speter const svn_checksum_t *sha1_checksum, 1053251881Speter apr_pool_t *scratch_pool); 1054251881Speter 1055251881Speter/* @defgroup svn_wc__db_external External management 1056251881Speter @{ */ 1057251881Speter 1058251881Speter/* Adds (or overwrites) a file external LOCAL_ABSPATH to the working copy 1059251881Speter identified by WRI_ABSPATH. 1060251881Speter 1061251881Speter It updates both EXTERNALS and NODES in one atomic step. 1062251881Speter */ 1063251881Spetersvn_error_t * 1064251881Spetersvn_wc__db_external_add_file(svn_wc__db_t *db, 1065251881Speter const char *local_abspath, 1066251881Speter const char *wri_abspath, 1067251881Speter 1068251881Speter const char *repos_relpath, 1069251881Speter const char *repos_root_url, 1070251881Speter const char *repos_uuid, 1071251881Speter svn_revnum_t revision, 1072251881Speter 1073251881Speter const apr_hash_t *props, 1074251881Speter apr_array_header_t *iprops, 1075251881Speter 1076251881Speter svn_revnum_t changed_rev, 1077251881Speter apr_time_t changed_date, 1078251881Speter const char *changed_author, 1079251881Speter 1080251881Speter const svn_checksum_t *checksum, 1081251881Speter 1082251881Speter const apr_hash_t *dav_cache, 1083251881Speter 1084251881Speter const char *record_ancestor_abspath, 1085251881Speter const char *recorded_repos_relpath, 1086251881Speter svn_revnum_t recorded_peg_revision, 1087251881Speter svn_revnum_t recorded_revision, 1088251881Speter 1089251881Speter svn_boolean_t update_actual_props, 1090251881Speter apr_hash_t *new_actual_props, 1091251881Speter 1092251881Speter svn_boolean_t keep_recorded_info, 1093251881Speter const svn_skel_t *conflict, 1094251881Speter const svn_skel_t *work_items, 1095251881Speter apr_pool_t *scratch_pool); 1096251881Speter 1097251881Speter/* Adds (or overwrites) a symlink external LOCAL_ABSPATH to the working copy 1098251881Speter identified by WRI_ABSPATH. 1099251881Speter */ 1100251881Spetersvn_error_t * 1101251881Spetersvn_wc__db_external_add_symlink(svn_wc__db_t *db, 1102251881Speter const char *local_abspath, 1103251881Speter const char *wri_abspath, 1104251881Speter 1105251881Speter const char *repos_relpath, 1106251881Speter const char *repos_root_url, 1107251881Speter const char *repos_uuid, 1108251881Speter svn_revnum_t revision, 1109251881Speter 1110251881Speter const apr_hash_t *props, 1111251881Speter 1112251881Speter svn_revnum_t changed_rev, 1113251881Speter apr_time_t changed_date, 1114251881Speter const char *changed_author, 1115251881Speter 1116251881Speter const char *target, 1117251881Speter 1118251881Speter const apr_hash_t *dav_cache, 1119251881Speter 1120251881Speter const char *record_ancestor_abspath, 1121251881Speter const char *recorded_repos_relpath, 1122251881Speter svn_revnum_t recorded_peg_revision, 1123251881Speter svn_revnum_t recorded_revision, 1124251881Speter 1125251881Speter svn_boolean_t update_actual_props, 1126251881Speter apr_hash_t *new_actual_props, 1127251881Speter 1128251881Speter svn_boolean_t keep_recorded_info, 1129251881Speter const svn_skel_t *work_items, 1130251881Speter apr_pool_t *scratch_pool); 1131251881Speter 1132251881Speter/* Adds (or overwrites) a directory external LOCAL_ABSPATH to the working copy 1133251881Speter identified by WRI_ABSPATH. 1134251881Speter 1135251881Speter Directory externals are stored in their own working copy, so one should use 1136251881Speter the normal svn_wc__db functions to access the normal working copy 1137251881Speter information. 1138251881Speter */ 1139251881Spetersvn_error_t * 1140251881Spetersvn_wc__db_external_add_dir(svn_wc__db_t *db, 1141251881Speter const char *local_abspath, 1142251881Speter const char *wri_abspath, 1143251881Speter 1144251881Speter const char *repos_root_url, 1145251881Speter const char *repos_uuid, 1146251881Speter 1147251881Speter const char *record_ancestor_abspath, 1148251881Speter const char *recorded_repos_relpath, 1149251881Speter svn_revnum_t recorded_peg_revision, 1150251881Speter svn_revnum_t recorded_revision, 1151251881Speter 1152251881Speter const svn_skel_t *work_items, 1153251881Speter apr_pool_t *scratch_pool); 1154251881Speter 1155251881Speter/* Remove a registered external LOCAL_ABSPATH from the working copy identified 1156251881Speter by WRI_ABSPATH. 1157251881Speter */ 1158251881Spetersvn_error_t * 1159251881Spetersvn_wc__db_external_remove(svn_wc__db_t *db, 1160251881Speter const char *local_abspath, 1161251881Speter const char *wri_abspath, 1162251881Speter 1163251881Speter const svn_skel_t *work_items, 1164251881Speter apr_pool_t *scratch_pool); 1165251881Speter 1166251881Speter 1167251881Speter/* Reads information on the external LOCAL_ABSPATH as stored in the working 1168251881Speter copy identified with WRI_ABSPATH (If NULL the parent directory of 1169251881Speter LOCAL_ABSPATH is taken as WRI_ABSPATH). 1170251881Speter 1171251881Speter Return SVN_ERR_WC_PATH_NOT_FOUND if LOCAL_ABSPATH is not an external in 1172251881Speter this working copy. 1173251881Speter 1174251881Speter When STATUS is requested it has one of these values 1175251881Speter svn_wc__db_status_normal The external is available 1176251881Speter svn_wc__db_status_excluded The external is user excluded 1177251881Speter 1178251881Speter When KIND is requested then the value will be set to the kind of external. 1179251881Speter 1180251881Speter If DEFINING_ABSPATH is requested, then the value will be set to the 1181251881Speter absolute path of the directory which originally defined the external. 1182251881Speter (The path with the svn:externals property) 1183251881Speter 1184251881Speter If REPOS_ROOT_URL is requested, then the value will be set to the 1185251881Speter repository root of the external. 1186251881Speter 1187251881Speter If REPOS_UUID is requested, then the value will be set to the 1188251881Speter repository uuid of the external. 1189251881Speter 1190251881Speter If RECORDED_REPOS_RELPATH is requested, then the value will be set to the 1191251881Speter original repository relative path inside REPOS_ROOT_URL of the external. 1192251881Speter 1193251881Speter If RECORDED_PEG_REVISION is requested, then the value will be set to the 1194251881Speter original recorded operational (peg) revision of the external. 1195251881Speter 1196251881Speter If RECORDED_REVISION is requested, then the value will be set to the 1197251881Speter original recorded revision of the external. 1198251881Speter 1199251881Speter Allocate the result in RESULT_POOL and perform temporary allocations in 1200251881Speter SCRATCH_POOL. 1201251881Speter */ 1202251881Spetersvn_error_t * 1203251881Spetersvn_wc__db_external_read(svn_wc__db_status_t *status, 1204251881Speter svn_node_kind_t *kind, 1205251881Speter const char **defining_abspath, 1206251881Speter 1207251881Speter const char **repos_root_url, 1208251881Speter const char **repos_uuid, 1209251881Speter 1210251881Speter const char **recorded_repos_relpath, 1211251881Speter svn_revnum_t *recorded_peg_revision, 1212251881Speter svn_revnum_t *recorded_revision, 1213251881Speter 1214251881Speter svn_wc__db_t *db, 1215251881Speter const char *local_abspath, 1216251881Speter const char *wri_abspath, 1217251881Speter apr_pool_t *result_pool, 1218251881Speter apr_pool_t *scratch_pool); 1219251881Speter 1220251881Speter/* Return in *EXTERNALS a list of svn_wc__committable_external_info_t * 1221251881Speter * containing info on externals defined to be checked out below LOCAL_ABSPATH, 1222251881Speter * returning only those externals that are not fixed to a specific revision. 1223251881Speter * 1224251881Speter * If IMMEDIATES_ONLY is TRUE, only those externals defined to be checked out 1225251881Speter * as immediate children of LOCAL_ABSPATH are returned (this is useful for 1226251881Speter * treating user requested depth < infinity). 1227251881Speter * 1228251881Speter * If there are no externals to be returned, set *EXTERNALS to NULL. Otherwise 1229251881Speter * set *EXTERNALS to an APR array newly cleated in RESULT_POOL. 1230251881Speter * 1231251881Speter * NOTE: This only returns the externals known by the immediate WC root for 1232251881Speter * LOCAL_ABSPATH; i.e.: 1233251881Speter * - If there is a further parent WC "above" the immediate WC root, and if 1234251881Speter * that parent WC defines externals to live somewhere within this WC, these 1235251881Speter * externals will appear to be foreign/unversioned and won't be picked up. 1236251881Speter * - Likewise, only the topmost level of externals nestings (externals 1237251881Speter * defined within a checked out external dir) is picked up by this function. 1238251881Speter * (For recursion, see svn_wc__committable_externals_below().) 1239251881Speter * 1240251881Speter * ###TODO: Add a WRI_ABSPATH (wc root indicator) separate from LOCAL_ABSPATH, 1241251881Speter * to allow searching any wc-root for externals under LOCAL_ABSPATH, not only 1242251881Speter * LOCAL_ABSPATH's most immediate wc-root. */ 1243251881Spetersvn_error_t * 1244251881Spetersvn_wc__db_committable_externals_below(apr_array_header_t **externals, 1245251881Speter svn_wc__db_t *db, 1246251881Speter const char *local_abspath, 1247251881Speter svn_boolean_t immediates_only, 1248251881Speter apr_pool_t *result_pool, 1249251881Speter apr_pool_t *scratch_pool); 1250251881Speter 1251251881Speter/* Gets a mapping from const char * local abspaths of externals to the const 1252251881Speter char * local abspath of where they are defined for all externals defined 1253251881Speter at or below LOCAL_ABSPATH. 1254251881Speter 1255251881Speter ### Returns NULL in *EXTERNALS until we bumped to format 29. 1256251881Speter 1257251881Speter Allocate the result in RESULT_POOL and perform temporary allocations in 1258251881Speter SCRATCH_POOL. */ 1259251881Spetersvn_error_t * 1260251881Spetersvn_wc__db_externals_defined_below(apr_hash_t **externals, 1261251881Speter svn_wc__db_t *db, 1262251881Speter const char *local_abspath, 1263251881Speter apr_pool_t *result_pool, 1264251881Speter apr_pool_t *scratch_pool); 1265251881Speter 1266251881Speter/* Gather all svn:externals property values from the actual properties on 1267251881Speter directories below LOCAL_ABSPATH as a mapping of const char *local_abspath 1268251881Speter to const char * property values. 1269251881Speter 1270251881Speter If DEPTHS is not NULL, set *depths to an apr_hash_t* mapping the same 1271251881Speter local_abspaths to the const char * ambient depth of the node. 1272251881Speter 1273251881Speter Allocate the result in RESULT_POOL and perform temporary allocations in 1274251881Speter SCRATCH_POOL. */ 1275251881Spetersvn_error_t * 1276251881Spetersvn_wc__db_externals_gather_definitions(apr_hash_t **externals, 1277251881Speter apr_hash_t **depths, 1278251881Speter svn_wc__db_t *db, 1279251881Speter const char *local_abspath, 1280251881Speter apr_pool_t *result_pool, 1281251881Speter apr_pool_t *scratch_pool); 1282251881Speter 1283251881Speter/* @} */ 1284251881Speter 1285251881Speter/* @defgroup svn_wc__db_op Operations on WORKING tree 1286251881Speter @{ 1287251881Speter*/ 1288251881Speter 1289251881Speter/* Copy the node at SRC_ABSPATH (in NODES and ACTUAL_NODE tables) to 1290251881Speter * DST_ABSPATH, both in DB but not necessarily in the same WC. The parent 1291251881Speter * of DST_ABSPATH must be a versioned directory. 1292251881Speter * 1293251881Speter * This copy is NOT recursive. It simply establishes this one node, plus 1294251881Speter * incomplete nodes for the children. 1295251881Speter * 1296251881Speter * If IS_MOVE is TRUE, mark this copy operation as the copy-half of 1297251881Speter * a move. The delete-half of the move needs to be created separately 1298251881Speter * with svn_wc__db_op_delete(). 1299251881Speter * 1300251881Speter * Add WORK_ITEMS to the work queue. */ 1301251881Spetersvn_error_t * 1302251881Spetersvn_wc__db_op_copy(svn_wc__db_t *db, 1303251881Speter const char *src_abspath, 1304251881Speter const char *dst_abspath, 1305251881Speter const char *dst_op_root_abspath, 1306251881Speter svn_boolean_t is_move, 1307251881Speter const svn_skel_t *work_items, 1308251881Speter apr_pool_t *scratch_pool); 1309251881Speter 1310251881Speter/* Checks if LOCAL_ABSPATH represents a move back to its original location, 1311251881Speter * and if it is reverts the move while keeping local changes after it has been 1312251881Speter * moved from MOVED_FROM_ABSPATH. 1313251881Speter * 1314251881Speter * If MOVED_BACK is not NULL, set *MOVED_BACK to TRUE when a move was reverted, 1315251881Speter * otherwise to FALSE. 1316251881Speter */ 1317251881Spetersvn_error_t * 1318251881Spetersvn_wc__db_op_handle_move_back(svn_boolean_t *moved_back, 1319251881Speter svn_wc__db_t *db, 1320251881Speter const char *local_abspath, 1321251881Speter const char *moved_from_abspath, 1322251881Speter const svn_skel_t *work_items, 1323251881Speter apr_pool_t *scratch_pool); 1324251881Speter 1325251881Speter 1326251881Speter/* Copy the leaves of the op_depth layer directly shadowed by the operation 1327251881Speter * of SRC_ABSPATH (so SRC_ABSPATH must be an op_root) to dst_abspaths 1328251881Speter * parents layer. 1329251881Speter * 1330251881Speter * This operation is recursive. It copies all the descendants at the lower 1331251881Speter * layer and adds base-deleted nodes on dst_abspath layer to mark these nodes 1332251881Speter * properly deleted. 1333251881Speter * 1334251881Speter * Usually this operation is directly followed by a call to svn_wc__db_op_copy 1335251881Speter * which performs the real copy from src_abspath to dst_abspath. 1336251881Speter */ 1337251881Spetersvn_error_t * 1338251881Spetersvn_wc__db_op_copy_shadowed_layer(svn_wc__db_t *db, 1339251881Speter const char *src_abspath, 1340251881Speter const char *dst_abspath, 1341251881Speter svn_boolean_t is_move, 1342251881Speter apr_pool_t *scratch_pool); 1343251881Speter 1344251881Speter 1345251881Speter/* Record a copy at LOCAL_ABSPATH from a repository directory. 1346251881Speter 1347251881Speter This copy is NOT recursive. It simply establishes this one node. 1348251881Speter CHILDREN must be provided, and incomplete nodes will be constructed 1349251881Speter for them. 1350251881Speter 1351251881Speter ### arguments docco. */ 1352251881Spetersvn_error_t * 1353251881Spetersvn_wc__db_op_copy_dir(svn_wc__db_t *db, 1354251881Speter const char *local_abspath, 1355251881Speter const apr_hash_t *props, 1356251881Speter svn_revnum_t changed_rev, 1357251881Speter apr_time_t changed_date, 1358251881Speter const char *changed_author, 1359251881Speter const char *original_repos_relpath, 1360251881Speter const char *original_root_url, 1361251881Speter const char *original_uuid, 1362251881Speter svn_revnum_t original_revision, 1363251881Speter const apr_array_header_t *children, 1364289166Speter svn_depth_t depth, 1365251881Speter svn_boolean_t is_move, 1366251881Speter const svn_skel_t *conflict, 1367251881Speter const svn_skel_t *work_items, 1368251881Speter apr_pool_t *scratch_pool); 1369251881Speter 1370251881Speter 1371251881Speter/* Record a copy at LOCAL_ABSPATH from a repository file. 1372251881Speter 1373251881Speter ### arguments docco. */ 1374251881Spetersvn_error_t * 1375251881Spetersvn_wc__db_op_copy_file(svn_wc__db_t *db, 1376251881Speter const char *local_abspath, 1377251881Speter const apr_hash_t *props, 1378251881Speter svn_revnum_t changed_rev, 1379251881Speter apr_time_t changed_date, 1380251881Speter const char *changed_author, 1381251881Speter const char *original_repos_relpath, 1382251881Speter const char *original_root_url, 1383251881Speter const char *original_uuid, 1384251881Speter svn_revnum_t original_revision, 1385251881Speter const svn_checksum_t *checksum, 1386251881Speter svn_boolean_t update_actual_props, 1387251881Speter const apr_hash_t *new_actual_props, 1388251881Speter svn_boolean_t is_move, 1389251881Speter const svn_skel_t *conflict, 1390251881Speter const svn_skel_t *work_items, 1391251881Speter apr_pool_t *scratch_pool); 1392251881Speter 1393251881Speter 1394251881Spetersvn_error_t * 1395251881Spetersvn_wc__db_op_copy_symlink(svn_wc__db_t *db, 1396251881Speter const char *local_abspath, 1397251881Speter const apr_hash_t *props, 1398251881Speter svn_revnum_t changed_rev, 1399251881Speter apr_time_t changed_date, 1400251881Speter const char *changed_author, 1401251881Speter const char *original_repos_relpath, 1402251881Speter const char *original_root_url, 1403251881Speter const char *original_uuid, 1404251881Speter svn_revnum_t original_revision, 1405251881Speter const char *target, 1406289166Speter svn_boolean_t is_move, 1407251881Speter const svn_skel_t *conflict, 1408251881Speter const svn_skel_t *work_items, 1409251881Speter apr_pool_t *scratch_pool); 1410251881Speter 1411251881Speter 1412251881Speter/* ### do we need svn_wc__db_op_copy_server_excluded() ?? */ 1413251881Speter 1414251881Speter 1415251881Speter/* ### add a new versioned directory. a list of children is NOT passed 1416251881Speter ### since they are added in future, distinct calls to db_op_add_*. 1417251881Speter PROPS gives the properties; empty or NULL means none. */ 1418251881Speter/* ### do we need a CONFLICTS param? */ 1419251881Spetersvn_error_t * 1420251881Spetersvn_wc__db_op_add_directory(svn_wc__db_t *db, 1421251881Speter const char *local_abspath, 1422251881Speter const apr_hash_t *props, 1423251881Speter const svn_skel_t *work_items, 1424251881Speter apr_pool_t *scratch_pool); 1425251881Speter 1426251881Speter 1427251881Speter/* Add a file. 1428251881Speter PROPS gives the properties; empty or NULL means none. 1429251881Speter ### this file has no "pristine" 1430251881Speter ### contents, so a checksum [reference] is not required. */ 1431251881Speter/* ### do we need a CONFLICTS param? */ 1432251881Spetersvn_error_t * 1433251881Spetersvn_wc__db_op_add_file(svn_wc__db_t *db, 1434251881Speter const char *local_abspath, 1435251881Speter const apr_hash_t *props, 1436251881Speter const svn_skel_t *work_items, 1437251881Speter apr_pool_t *scratch_pool); 1438251881Speter 1439251881Speter 1440251881Speter/* Add a symlink. 1441251881Speter PROPS gives the properties; empty or NULL means none. */ 1442251881Speter/* ### do we need a CONFLICTS param? */ 1443251881Spetersvn_error_t * 1444251881Spetersvn_wc__db_op_add_symlink(svn_wc__db_t *db, 1445251881Speter const char *local_abspath, 1446251881Speter const char *target, 1447251881Speter const apr_hash_t *props, 1448251881Speter const svn_skel_t *work_items, 1449251881Speter apr_pool_t *scratch_pool); 1450251881Speter 1451251881Speter 1452251881Speter/* Set the properties of the node LOCAL_ABSPATH in the ACTUAL tree to 1453251881Speter PROPS. 1454251881Speter 1455251881Speter PROPS maps "const char *" names to "const svn_string_t *" values. 1456251881Speter To specify no properties, PROPS must be an empty hash, not NULL. 1457251881Speter If the node is not present, return an error. 1458251881Speter 1459251881Speter If PROPS is NULL, set the properties to be the same as the pristine 1460251881Speter properties. 1461251881Speter 1462251881Speter If CONFLICT is not NULL, it is used to register a conflict on this 1463251881Speter node at the same time the properties are changed. 1464251881Speter 1465251881Speter WORK_ITEMS are inserted into the work queue, as additional things that 1466251881Speter need to be completed before the working copy is stable. 1467251881Speter 1468251881Speter 1469251881Speter If CLEAR_RECORDED_INFO is true, the recorded information for the node 1470251881Speter is cleared. (commonly used when updating svn:* magic properties). 1471251881Speter 1472251881Speter NOTE: This will overwrite ALL working properties the node currently 1473251881Speter has. There is no db_op_set_prop() function. Callers must read all the 1474251881Speter properties, change one, and write all the properties. 1475251881Speter ### ugh. this has poor transaction semantics... 1476251881Speter 1477251881Speter 1478251881Speter NOTE: This will create an entry in the ACTUAL table for the node if it 1479251881Speter does not yet have one. 1480251881Speter*/ 1481251881Spetersvn_error_t * 1482251881Spetersvn_wc__db_op_set_props(svn_wc__db_t *db, 1483251881Speter const char *local_abspath, 1484251881Speter apr_hash_t *props, 1485251881Speter svn_boolean_t clear_recorded_info, 1486251881Speter const svn_skel_t *conflict, 1487251881Speter const svn_skel_t *work_items, 1488251881Speter apr_pool_t *scratch_pool); 1489251881Speter 1490251881Speter/* Mark LOCAL_ABSPATH, and all children, for deletion. 1491251881Speter * 1492251881Speter * This function removes the file externals (and if DELETE_DIR_EXTERNALS is 1493251881Speter * TRUE also the directory externals) registered below LOCAL_ABSPATH. 1494251881Speter * (DELETE_DIR_EXTERNALS should be true if also removing unversioned nodes) 1495251881Speter * 1496251881Speter * If MOVED_TO_ABSPATH is not NULL, mark the deletion of LOCAL_ABSPATH 1497251881Speter * as the delete-half of a move from LOCAL_ABSPATH to MOVED_TO_ABSPATH. 1498251881Speter * 1499251881Speter * If NOTIFY_FUNC is not NULL, then it will be called (with NOTIFY_BATON) 1500251881Speter * for each node deleted. While this processing occurs, if CANCEL_FUNC is 1501251881Speter * not NULL, then it will be called (with CANCEL_BATON) to detect cancellation 1502251881Speter * during the processing. 1503251881Speter * 1504251881Speter * Note: the notification (and cancellation) occur outside of a SQLite 1505251881Speter * transaction. 1506251881Speter */ 1507251881Spetersvn_error_t * 1508251881Spetersvn_wc__db_op_delete(svn_wc__db_t *db, 1509251881Speter const char *local_abspath, 1510251881Speter const char *moved_to_abspath, 1511251881Speter svn_boolean_t delete_dir_externals, 1512251881Speter svn_skel_t *conflict, 1513251881Speter svn_skel_t *work_items, 1514251881Speter svn_cancel_func_t cancel_func, 1515251881Speter void *cancel_baton, 1516251881Speter svn_wc_notify_func2_t notify_func, 1517251881Speter void *notify_baton, 1518251881Speter apr_pool_t *scratch_pool); 1519251881Speter 1520251881Speter 1521251881Speter/* Mark all LOCAL_ABSPATH in the TARGETS array, and all of their children, 1522251881Speter * for deletion. 1523251881Speter * 1524251881Speter * This function is more efficient than svn_wc__db_op_delete() because 1525251881Speter * only one sqlite transaction is used for all targets. 1526251881Speter * It currently lacks support for moves (though this could be changed, 1527251881Speter * at which point svn_wc__db_op_delete() becomes redundant). 1528251881Speter * 1529251881Speter * This function removes the file externals (and if DELETE_DIR_EXTERNALS is 1530251881Speter * TRUE also the directory externals) registered below the targets. 1531251881Speter * (DELETE_DIR_EXTERNALS should be true if also removing unversioned nodes) 1532251881Speter * 1533251881Speter * If NOTIFY_FUNC is not NULL, then it will be called (with NOTIFY_BATON) 1534251881Speter * for each node deleted. While this processing occurs, if CANCEL_FUNC is 1535251881Speter * not NULL, then it will be called (with CANCEL_BATON) to detect cancellation 1536251881Speter * during the processing. 1537251881Speter * 1538251881Speter * Note: the notification (and cancellation) occur outside of a SQLite 1539251881Speter * transaction. 1540251881Speter */ 1541251881Spetersvn_error_t * 1542251881Spetersvn_wc__db_op_delete_many(svn_wc__db_t *db, 1543251881Speter apr_array_header_t *targets, 1544251881Speter svn_boolean_t delete_dir_externals, 1545251881Speter const svn_skel_t *conflict, 1546251881Speter svn_cancel_func_t cancel_func, 1547251881Speter void *cancel_baton, 1548251881Speter svn_wc_notify_func2_t notify_func, 1549251881Speter void *notify_baton, 1550251881Speter apr_pool_t *scratch_pool); 1551251881Speter 1552251881Speter 1553251881Speter/* ### mark PATH as (possibly) modified. "svn edit" ... right API here? */ 1554251881Spetersvn_error_t * 1555251881Spetersvn_wc__db_op_modified(svn_wc__db_t *db, 1556251881Speter const char *local_abspath, 1557251881Speter apr_pool_t *scratch_pool); 1558251881Speter 1559251881Speter 1560251881Speter/* ### use NULL to remove from a changelist. 1561251881Speter 1562251881Speter ### NOTE: only depth=svn_depth_empty is supported right now. 1563251881Speter */ 1564251881Spetersvn_error_t * 1565251881Spetersvn_wc__db_op_set_changelist(svn_wc__db_t *db, 1566251881Speter const char *local_abspath, 1567251881Speter const char *new_changelist, 1568251881Speter const apr_array_header_t *changelist_filter, 1569251881Speter svn_depth_t depth, 1570251881Speter /* ### flip to CANCEL, then NOTIFY. precedent. */ 1571251881Speter svn_wc_notify_func2_t notify_func, 1572251881Speter void *notify_baton, 1573251881Speter svn_cancel_func_t cancel_func, 1574251881Speter void *cancel_baton, 1575251881Speter apr_pool_t *scratch_pool); 1576251881Speter 1577251881Speter/* Record CONFLICT on LOCAL_ABSPATH, potentially replacing other conflicts 1578251881Speter recorded on LOCAL_ABSPATH. 1579251881Speter 1580251881Speter Users should in most cases pass CONFLICT to another WC_DB call instead of 1581251881Speter calling svn_wc__db_op_mark_conflict() directly outside a transaction, to 1582251881Speter allow recording atomically with the operation involved. 1583251881Speter 1584251881Speter Any work items that are necessary as part of marking this node conflicted 1585251881Speter can be passed in WORK_ITEMS. 1586251881Speter */ 1587251881Spetersvn_error_t * 1588251881Spetersvn_wc__db_op_mark_conflict(svn_wc__db_t *db, 1589251881Speter const char *local_abspath, 1590251881Speter const svn_skel_t *conflict, 1591251881Speter const svn_skel_t *work_items, 1592251881Speter apr_pool_t *scratch_pool); 1593251881Speter 1594251881Speter 1595251881Speter/* ### caller maintains ACTUAL, and how the resolution occurred. we're just 1596251881Speter ### recording state. 1597251881Speter ### 1598251881Speter ### I'm not sure that these three values are the best way to do this, 1599251881Speter ### but they're handy for now. */ 1600251881Spetersvn_error_t * 1601251881Spetersvn_wc__db_op_mark_resolved(svn_wc__db_t *db, 1602251881Speter const char *local_abspath, 1603251881Speter svn_boolean_t resolved_text, 1604251881Speter svn_boolean_t resolved_props, 1605251881Speter svn_boolean_t resolved_tree, 1606251881Speter const svn_skel_t *work_items, 1607251881Speter apr_pool_t *scratch_pool); 1608251881Speter 1609251881Speter 1610251881Speter/* Revert all local changes which are being maintained in the database, 1611251881Speter * including conflict storage, properties and text modification status. 1612251881Speter * 1613251881Speter * Returns SVN_ERR_WC_INVALID_OPERATION_DEPTH if the revert is not 1614251881Speter * possible, e.g. copy/delete but not a root, or a copy root with 1615251881Speter * children. 1616251881Speter * 1617251881Speter * At present only depth=empty and depth=infinity are supported. 1618251881Speter * 1619251881Speter * This function populates the revert list that can be queried to 1620251881Speter * determine what was reverted. 1621251881Speter */ 1622251881Spetersvn_error_t * 1623251881Spetersvn_wc__db_op_revert(svn_wc__db_t *db, 1624251881Speter const char *local_abspath, 1625251881Speter svn_depth_t depth, 1626251881Speter apr_pool_t *result_pool, 1627251881Speter apr_pool_t *scratch_pool); 1628251881Speter 1629251881Speter/* Query the revert list for LOCAL_ABSPATH and set *REVERTED if the 1630251881Speter * path was reverted. Set *MARKER_FILES to a const char *list of 1631251881Speter * marker files if any were recorded on LOCAL_ABSPATH. 1632251881Speter * 1633251881Speter * Set *COPIED_HERE if the reverted node was copied here and is the 1634251881Speter * operation root of the copy. 1635251881Speter * Set *KIND to the node kind of the reverted node. 1636251881Speter * 1637251881Speter * Removes the row for LOCAL_ABSPATH from the revert list. 1638251881Speter */ 1639251881Spetersvn_error_t * 1640251881Spetersvn_wc__db_revert_list_read(svn_boolean_t *reverted, 1641251881Speter const apr_array_header_t **marker_files, 1642251881Speter svn_boolean_t *copied_here, 1643251881Speter svn_node_kind_t *kind, 1644251881Speter svn_wc__db_t *db, 1645251881Speter const char *local_abspath, 1646251881Speter apr_pool_t *result_pool, 1647251881Speter apr_pool_t *scratch_pool); 1648251881Speter 1649251881Speter/* The type of elements in the array returned by 1650251881Speter * svn_wc__db_revert_list_read_copied_children(). */ 1651251881Spetertypedef struct svn_wc__db_revert_list_copied_child_info_t { 1652251881Speter const char *abspath; 1653251881Speter svn_node_kind_t kind; 1654251881Speter} svn_wc__db_revert_list_copied_child_info_t ; 1655251881Speter 1656251881Speter/* Return in *CHILDREN a list of reverted copied nodes at or within 1657251881Speter * LOCAL_ABSPATH (which is a reverted file or a reverted directory). 1658251881Speter * Allocate *COPIED_CHILDREN and its elements in RESULT_POOL. 1659251881Speter * The elements are of type svn_wc__db_revert_list_copied_child_info_t. */ 1660251881Spetersvn_error_t * 1661251881Spetersvn_wc__db_revert_list_read_copied_children(const apr_array_header_t **children, 1662251881Speter svn_wc__db_t *db, 1663251881Speter const char *local_abspath, 1664251881Speter apr_pool_t *result_pool, 1665251881Speter apr_pool_t *scratch_pool); 1666251881Speter 1667251881Speter 1668251881Speter/* Make revert notifications for all paths in the revert list that are 1669251881Speter * equal to LOCAL_ABSPATH or below LOCAL_ABSPATH. 1670251881Speter * 1671251881Speter * Removes all the corresponding rows from the revert list. 1672251881Speter * 1673251881Speter * ### Pass in cancel_func? 1674251881Speter */ 1675251881Spetersvn_error_t * 1676251881Spetersvn_wc__db_revert_list_notify(svn_wc_notify_func2_t notify_func, 1677251881Speter void *notify_baton, 1678251881Speter svn_wc__db_t *db, 1679251881Speter const char *local_abspath, 1680251881Speter apr_pool_t *scratch_pool); 1681251881Speter 1682251881Speter/* Clean up after svn_wc__db_op_revert by removing the revert list. 1683251881Speter */ 1684251881Spetersvn_error_t * 1685251881Spetersvn_wc__db_revert_list_done(svn_wc__db_t *db, 1686251881Speter const char *local_abspath, 1687251881Speter apr_pool_t *scratch_pool); 1688251881Speter 1689251881Speter/* ### status */ 1690251881Speter 1691251881Speter 1692251881Speter/* @} */ 1693251881Speter 1694251881Speter/* @defgroup svn_wc__db_read Read operations on the BASE/WORKING tree 1695251881Speter @{ 1696251881Speter 1697251881Speter These functions query information about nodes in ACTUAL, and returns 1698251881Speter the requested information from the appropriate ACTUAL, WORKING, or 1699251881Speter BASE tree. 1700251881Speter 1701251881Speter For example, asking for the checksum of the pristine version will 1702251881Speter return the one recorded in WORKING, or if no WORKING node exists, then 1703251881Speter the checksum comes from BASE. 1704251881Speter*/ 1705251881Speter 1706251881Speter/* Retrieve information about a node. 1707251881Speter 1708251881Speter For the node implied by LOCAL_ABSPATH from the local filesystem, return 1709251881Speter information in the provided OUT parameters. Each OUT parameter may be 1710251881Speter NULL, indicating that specific item is not requested. 1711251881Speter 1712251881Speter The information returned comes from the BASE tree, as possibly modified 1713251881Speter by the WORKING and ACTUAL trees. 1714251881Speter 1715251881Speter If there is no information about the node, then SVN_ERR_WC_PATH_NOT_FOUND 1716251881Speter will be returned. 1717251881Speter 1718251881Speter The OUT parameters, and their "not available" values are: 1719251881Speter STATUS n/a (always available) 1720251881Speter KIND svn_node_unknown (For ACTUAL only nodes) 1721251881Speter REVISION SVN_INVALID_REVNUM 1722251881Speter REPOS_RELPATH NULL 1723251881Speter REPOS_ROOT_URL NULL 1724251881Speter REPOS_UUID NULL 1725251881Speter CHANGED_REV SVN_INVALID_REVNUM 1726251881Speter CHANGED_DATE 0 1727251881Speter CHANGED_AUTHOR NULL 1728251881Speter DEPTH svn_depth_unknown 1729251881Speter CHECKSUM NULL 1730251881Speter TARGET NULL 1731251881Speter 1732251881Speter ORIGINAL_REPOS_RELPATH NULL 1733251881Speter ORIGINAL_ROOT_URL NULL 1734251881Speter ORIGINAL_UUID NULL 1735251881Speter ORIGINAL_REVISION SVN_INVALID_REVNUM 1736251881Speter 1737251881Speter LOCK NULL 1738251881Speter 1739251881Speter RECORDED_SIZE SVN_INVALID_FILESIZE 1740251881Speter RECORDED_TIME 0 1741251881Speter 1742251881Speter CHANGELIST NULL 1743251881Speter CONFLICTED FALSE 1744251881Speter 1745251881Speter OP_ROOT FALSE 1746251881Speter HAD_PROPS FALSE 1747251881Speter PROPS_MOD FALSE 1748251881Speter 1749251881Speter HAVE_BASE FALSE 1750251881Speter HAVE_MORE_WORK FALSE 1751251881Speter HAVE_WORK FALSE 1752251881Speter 1753251881Speter When STATUS is requested, then it will be one of these values: 1754251881Speter 1755251881Speter svn_wc__db_status_normal 1756251881Speter A plain BASE node, with no local changes. 1757251881Speter 1758251881Speter svn_wc__db_status_added 1759251881Speter A node has been added/copied/moved to here. See HAVE_BASE to see 1760251881Speter if this change overwrites a BASE node. Use scan_addition() to resolve 1761251881Speter whether this has been added, copied, or moved, and the details of the 1762251881Speter operation (this function only looks at LOCAL_ABSPATH, but resolving 1763251881Speter the details requires scanning one or more ancestor nodes). 1764251881Speter 1765251881Speter svn_wc__db_status_deleted 1766251881Speter This node has been deleted or moved away. It may be a delete/move of 1767251881Speter a BASE node, or a child node of a subtree that was copied/moved to 1768251881Speter an ancestor location. Call scan_deletion() to determine the full 1769251881Speter details of the operations upon this node. 1770251881Speter 1771251881Speter svn_wc__db_status_server_excluded 1772251881Speter The node is versioned/known by the server, but the server has 1773251881Speter decided not to provide further information about the node. This 1774251881Speter is a BASE node (since changes are not allowed to this node). 1775251881Speter 1776251881Speter svn_wc__db_status_excluded 1777251881Speter The node has been excluded from the working copy tree. This may 1778251881Speter be an exclusion from the BASE tree, or an exclusion in the 1779251881Speter WORKING tree for a child node of a copied/moved parent. 1780251881Speter 1781251881Speter svn_wc__db_status_not_present 1782251881Speter This is a node from the BASE tree, has been marked as "not-present" 1783251881Speter within this mixed-revision working copy. This node is at a revision 1784251881Speter that is not in the tree, contrary to its inclusion in the parent 1785251881Speter node's revision. 1786251881Speter 1787251881Speter svn_wc__db_status_incomplete 1788251881Speter The BASE is incomplete due to an interrupted operation. An 1789251881Speter incomplete WORKING node will be svn_wc__db_status_added. 1790251881Speter 1791251881Speter If REVISION is requested, it will be set to the revision of the 1792251881Speter unmodified (BASE) node, or to SVN_INVALID_REVNUM if any structural 1793251881Speter changes have been made to that node (that is, if the node has a row in 1794251881Speter the WORKING table). 1795251881Speter 1796251881Speter If DEPTH is requested, and the node is NOT a directory, then 1797251881Speter the value will be set to svn_depth_unknown. 1798251881Speter 1799251881Speter If CHECKSUM is requested, and the node is NOT a file, then it will 1800251881Speter be set to NULL. 1801251881Speter 1802251881Speter If TARGET is requested, and the node is NOT a symlink, then it will 1803251881Speter be set to NULL. 1804251881Speter 1805251881Speter If TRANSLATED_SIZE is requested, and the node is NOT a file, then 1806251881Speter it will be set to SVN_INVALID_FILESIZE. 1807251881Speter 1808251881Speter If HAVE_WORK is TRUE, the returned information is from the highest WORKING 1809251881Speter layer. In that case HAVE_MORE_WORK and HAVE_BASE provide information about 1810251881Speter what other layers exist for this node. 1811251881Speter 1812251881Speter If HAVE_WORK is FALSE and HAVE_BASE is TRUE then the information is from 1813251881Speter the BASE tree. 1814251881Speter 1815251881Speter If HAVE_WORK and HAVE_BASE are both FALSE and when retrieving CONFLICTED, 1816251881Speter then the node doesn't exist at all. 1817251881Speter 1818251881Speter If OP_ROOT is requested and the node has a WORKING layer, OP_ROOT will be 1819251881Speter set to true if this node is the op_root for this layer. 1820251881Speter 1821251881Speter If HAD_PROPS is requested and the node has pristine props, the value will 1822251881Speter be set to TRUE. 1823251881Speter 1824251881Speter If PROPS_MOD is requested and the node has property modification the value 1825251881Speter will be set to TRUE. 1826251881Speter 1827251881Speter ### add information about the need to scan upwards to get a complete 1828251881Speter ### picture of the state of this node. 1829251881Speter 1830251881Speter ### add some documentation about OUT parameter values based on STATUS ?? 1831251881Speter 1832251881Speter ### the TEXT_MOD may become an enumerated value at some point to 1833251881Speter ### indicate different states of knowledge about text modifications. 1834251881Speter ### for example, an "svn edit" command in the future might set a 1835251881Speter ### flag indicating administratively-defined modification. and/or we 1836251881Speter ### might have a status indicating that we saw it was modified while 1837251881Speter ### performing a filesystem traversal. 1838251881Speter 1839251881Speter All returned data will be allocated in RESULT_POOL. All temporary 1840251881Speter allocations will be made in SCRATCH_POOL. 1841251881Speter*/ 1842251881Speter/* ### old docco. needs to be incorporated as appropriate. there is 1843251881Speter ### some pending, potential changes to the definition of this API, 1844251881Speter ### so not worrying about it just yet. 1845251881Speter 1846251881Speter ### if the node has not been committed (after adding): 1847251881Speter ### revision will be SVN_INVALID_REVNUM 1848251881Speter ### repos_* will be NULL 1849251881Speter ### changed_rev will be SVN_INVALID_REVNUM 1850251881Speter ### changed_date will be 0 1851251881Speter ### changed_author will be NULL 1852251881Speter ### status will be svn_wc__db_status_added 1853251881Speter ### text_mod will be TRUE 1854251881Speter ### prop_mod will be TRUE if any props have been set 1855251881Speter ### base_shadowed will be FALSE 1856251881Speter 1857251881Speter ### if the node is not a copy, or a move destination: 1858251881Speter ### original_repos_path will be NULL 1859251881Speter ### original_root_url will be NULL 1860251881Speter ### original_uuid will be NULL 1861251881Speter ### original_revision will be SVN_INVALID_REVNUM 1862251881Speter 1863251881Speter ### note that @a base_shadowed can be derived. if the status specifies 1864251881Speter ### an add/copy/move *and* there is a corresponding node in BASE, then 1865251881Speter ### the BASE has been deleted to open the way for this node. 1866251881Speter*/ 1867251881Spetersvn_error_t * 1868251881Spetersvn_wc__db_read_info(svn_wc__db_status_t *status, /* ### derived */ 1869251881Speter svn_node_kind_t *kind, 1870251881Speter svn_revnum_t *revision, 1871251881Speter const char **repos_relpath, 1872251881Speter const char **repos_root_url, 1873251881Speter const char **repos_uuid, 1874251881Speter svn_revnum_t *changed_rev, 1875251881Speter apr_time_t *changed_date, 1876251881Speter const char **changed_author, 1877251881Speter svn_depth_t *depth, /* dirs only */ 1878251881Speter const svn_checksum_t **checksum, /* files only */ 1879251881Speter const char **target, /* symlinks only */ 1880251881Speter 1881251881Speter /* ### the following fields if copied/moved (history) */ 1882251881Speter const char **original_repos_relpath, 1883251881Speter const char **original_root_url, 1884251881Speter const char **original_uuid, 1885251881Speter svn_revnum_t *original_revision, 1886251881Speter 1887251881Speter /* For BASE nodes */ 1888251881Speter svn_wc__db_lock_t **lock, 1889251881Speter 1890251881Speter /* Recorded for files present in the working copy */ 1891251881Speter svn_filesize_t *recorded_size, 1892251881Speter apr_time_t *recorded_time, 1893251881Speter 1894251881Speter /* From ACTUAL */ 1895251881Speter const char **changelist, 1896251881Speter svn_boolean_t *conflicted, 1897251881Speter 1898251881Speter /* ### the followed are derived fields */ 1899251881Speter svn_boolean_t *op_root, 1900251881Speter 1901251881Speter svn_boolean_t *had_props, 1902251881Speter svn_boolean_t *props_mod, 1903251881Speter 1904251881Speter svn_boolean_t *have_base, 1905251881Speter svn_boolean_t *have_more_work, 1906251881Speter svn_boolean_t *have_work, 1907251881Speter 1908251881Speter svn_wc__db_t *db, 1909251881Speter const char *local_abspath, 1910251881Speter apr_pool_t *result_pool, 1911251881Speter apr_pool_t *scratch_pool); 1912251881Speter 1913269847Speter/* Structure used as linked list in svn_wc__db_info_t to describe all nodes 1914269847Speter in this location that were moved to another location */ 1915269847Speterstruct svn_wc__db_moved_to_info_t 1916269847Speter{ 1917269847Speter const char *moved_to_abspath; 1918269847Speter const char *shadow_op_root_abspath; 1919269847Speter 1920269847Speter struct svn_wc__db_moved_to_info_t *next; 1921269847Speter}; 1922269847Speter 1923251881Speter/* Structure returned by svn_wc__db_read_children_info. Only has the 1924251881Speter fields needed by status. */ 1925251881Speterstruct svn_wc__db_info_t { 1926251881Speter svn_wc__db_status_t status; 1927251881Speter svn_node_kind_t kind; 1928251881Speter svn_revnum_t revnum; 1929251881Speter const char *repos_relpath; 1930251881Speter const char *repos_root_url; 1931251881Speter const char *repos_uuid; 1932251881Speter svn_revnum_t changed_rev; 1933251881Speter const char *changed_author; 1934251881Speter apr_time_t changed_date; 1935251881Speter svn_depth_t depth; 1936251881Speter 1937251881Speter svn_filesize_t recorded_size; 1938251881Speter apr_time_t recorded_time; 1939251881Speter 1940251881Speter const char *changelist; 1941251881Speter svn_boolean_t conflicted; 1942251881Speter#ifdef HAVE_SYMLINK 1943251881Speter svn_boolean_t special; 1944251881Speter#endif 1945251881Speter svn_boolean_t op_root; 1946251881Speter 1947251881Speter svn_boolean_t has_checksum; 1948251881Speter svn_boolean_t copied; 1949251881Speter svn_boolean_t had_props; 1950251881Speter svn_boolean_t props_mod; 1951251881Speter 1952251881Speter svn_boolean_t have_base; 1953251881Speter svn_boolean_t have_more_work; 1954251881Speter 1955251881Speter svn_boolean_t locked; /* WC directory lock */ 1956251881Speter svn_wc__db_lock_t *lock; /* Repository file lock */ 1957251881Speter svn_boolean_t incomplete; /* TRUE if a working node is incomplete */ 1958251881Speter 1959269847Speter struct svn_wc__db_moved_to_info_t *moved_to; /* A linked list of locations 1960269847Speter where nodes at this path 1961269847Speter are moved to. Highest layers 1962269847Speter first */ 1963251881Speter svn_boolean_t moved_here; /* Only on op-roots. */ 1964251881Speter 1965251881Speter svn_boolean_t file_external; 1966251881Speter}; 1967251881Speter 1968251881Speter/* Return in *NODES a hash mapping name->struct svn_wc__db_info_t for 1969251881Speter the children of DIR_ABSPATH, and in *CONFLICTS a hash of names in 1970251881Speter conflict. 1971251881Speter 1972251881Speter The results include any path that was a child of a deleted directory that 1973251881Speter existed at LOCAL_ABSPATH, even if that directory is now scheduled to be 1974251881Speter replaced by the working node at LOCAL_ABSPATH. 1975251881Speter */ 1976251881Spetersvn_error_t * 1977251881Spetersvn_wc__db_read_children_info(apr_hash_t **nodes, 1978251881Speter apr_hash_t **conflicts, 1979251881Speter svn_wc__db_t *db, 1980251881Speter const char *dir_abspath, 1981251881Speter apr_pool_t *result_pool, 1982251881Speter apr_pool_t *scratch_pool); 1983251881Speter 1984269847Speter/* Like svn_wc__db_read_children_info, but only gets an info node for the root 1985269847Speter element. */ 1986269847Spetersvn_error_t * 1987269847Spetersvn_wc__db_read_single_info(const struct svn_wc__db_info_t **info, 1988269847Speter svn_wc__db_t *db, 1989269847Speter const char *local_abspath, 1990269847Speter apr_pool_t *result_pool, 1991269847Speter apr_pool_t *scratch_pool); 1992251881Speter 1993251881Speter/* Structure returned by svn_wc__db_read_walker_info. Only has the 1994251881Speter fields needed by svn_wc__internal_walk_children(). */ 1995251881Speterstruct svn_wc__db_walker_info_t { 1996251881Speter svn_wc__db_status_t status; 1997251881Speter svn_node_kind_t kind; 1998251881Speter}; 1999251881Speter 2000251881Speter/* When a node is deleted in WORKING, some of its information is no longer 2001251881Speter available. But in some cases it might still be relevant to obtain this 2002251881Speter information even when the information isn't stored in the BASE tree. 2003251881Speter 2004251881Speter This function allows access to that specific information. 2005251881Speter 2006251881Speter When a node is not deleted, this node returns the same information 2007251881Speter as svn_wc__db_read_info(). 2008251881Speter 2009251881Speter All output arguments are optional and behave in the same way as when 2010251881Speter calling svn_wc__db_read_info(). 2011251881Speter 2012251881Speter (All other information (like original_*) can be obtained via other apis). 2013251881Speter 2014251881Speter *PROPS maps "const char *" names to "const svn_string_t *" values. If 2015251881Speter the pristine node is capable of having properties but has none, set 2016251881Speter *PROPS to an empty hash. If its status is such that it cannot have 2017251881Speter properties, set *PROPS to NULL. 2018251881Speter */ 2019251881Spetersvn_error_t * 2020251881Spetersvn_wc__db_read_pristine_info(svn_wc__db_status_t *status, 2021251881Speter svn_node_kind_t *kind, 2022251881Speter svn_revnum_t *changed_rev, 2023251881Speter apr_time_t *changed_date, 2024251881Speter const char **changed_author, 2025251881Speter svn_depth_t *depth, /* dirs only */ 2026251881Speter const svn_checksum_t **checksum, /* files only */ 2027251881Speter const char **target, /* symlinks only */ 2028251881Speter svn_boolean_t *had_props, 2029251881Speter apr_hash_t **props, 2030251881Speter svn_wc__db_t *db, 2031251881Speter const char *local_abspath, 2032251881Speter apr_pool_t *result_pool, 2033251881Speter apr_pool_t *scratch_pool); 2034251881Speter 2035251881Speter/* Gets the information required to install a pristine file to the working copy 2036251881Speter 2037251881Speter Set WCROOT_ABSPATH to the working copy root, SHA1_CHECKSUM to the 2038251881Speter checksum of the node (a valid reference into the pristine store) 2039251881Speter and PRISTINE_PROPS to the node's pristine properties (to use for 2040251881Speter installing the file). 2041251881Speter 2042251881Speter If WRI_ABSPATH is not NULL, check for information in the working copy 2043251881Speter identified by WRI_ABSPATH. 2044251881Speter */ 2045251881Spetersvn_error_t * 2046251881Spetersvn_wc__db_read_node_install_info(const char **wcroot_abspath, 2047251881Speter const svn_checksum_t **sha1_checksum, 2048251881Speter apr_hash_t **pristine_props, 2049251881Speter apr_time_t *changed_date, 2050251881Speter svn_wc__db_t *db, 2051251881Speter const char *local_abspath, 2052251881Speter const char *wri_abspath, 2053251881Speter apr_pool_t *result_pool, 2054251881Speter apr_pool_t *scratch_pool); 2055251881Speter 2056251881Speter/* Return in *NODES a hash mapping name->struct svn_wc__db_walker_info_t for 2057251881Speter the children of DIR_ABSPATH. "name" is the child's name relative to 2058251881Speter DIR_ABSPATH, not an absolute path. */ 2059251881Spetersvn_error_t * 2060251881Spetersvn_wc__db_read_children_walker_info(apr_hash_t **nodes, 2061251881Speter svn_wc__db_t *db, 2062251881Speter const char *dir_abspath, 2063251881Speter apr_pool_t *result_pool, 2064251881Speter apr_pool_t *scratch_pool); 2065251881Speter 2066251881Speter 2067251881Speter/** 2068251881Speter * Set *URL to the corresponding url for LOCAL_ABSPATH. 2069251881Speter * If the node is added, return the url it will have in the repository. 2070251881Speter */ 2071251881Spetersvn_error_t * 2072251881Spetersvn_wc__db_read_url(const char **url, 2073251881Speter svn_wc__db_t *db, 2074251881Speter const char *local_abspath, 2075251881Speter apr_pool_t *result_pool, 2076251881Speter apr_pool_t *scratch_pool); 2077251881Speter 2078251881Speter 2079251881Speter/* Set *PROPS to the properties of the node LOCAL_ABSPATH in the ACTUAL 2080251881Speter tree (looking through to the WORKING or BASE tree as required). 2081251881Speter 2082251881Speter ### *PROPS will be set to NULL in the following situations: 2083251881Speter ### ... tbd 2084251881Speter 2085251881Speter PROPS maps "const char *" names to "const svn_string_t *" values. 2086251881Speter If the node has no properties, set *PROPS to an empty hash. 2087251881Speter If the node is not present, return an error. 2088251881Speter Allocate *PROPS and its keys and values in RESULT_POOL. 2089251881Speter*/ 2090251881Spetersvn_error_t * 2091251881Spetersvn_wc__db_read_props(apr_hash_t **props, 2092251881Speter svn_wc__db_t *db, 2093251881Speter const char *local_abspath, 2094251881Speter apr_pool_t *result_pool, 2095251881Speter apr_pool_t *scratch_pool); 2096251881Speter 2097251881Speter/* Call RECEIVER_FUNC, passing RECEIVER_BATON, an absolute path, and 2098251881Speter * a hash table mapping <tt>char *</tt> names onto svn_string_t * 2099251881Speter * values for any properties of child nodes of LOCAL_ABSPATH (up to DEPTH). 2100251881Speter * 2101251881Speter * If PRISTINE is FALSE, read the properties from the WORKING layer (highest 2102251881Speter * op_depth); if PRISTINE is FALSE, local modifications will be visible. 2103251881Speter */ 2104251881Spetersvn_error_t * 2105251881Spetersvn_wc__db_read_props_streamily(svn_wc__db_t *db, 2106251881Speter const char *local_abspath, 2107251881Speter svn_depth_t depth, 2108251881Speter svn_boolean_t pristine, 2109251881Speter const apr_array_header_t *changelists, 2110251881Speter svn_wc__proplist_receiver_t receiver_func, 2111251881Speter void *receiver_baton, 2112251881Speter svn_cancel_func_t cancel_func, 2113251881Speter void *cancel_baton, 2114251881Speter apr_pool_t *scratch_pool); 2115251881Speter 2116251881Speter 2117251881Speter/* Set *PROPS to the properties of the node LOCAL_ABSPATH in the WORKING 2118251881Speter tree (looking through to the BASE tree as required). 2119251881Speter 2120251881Speter ### *PROPS will set set to NULL in the following situations: 2121251881Speter ### ... tbd. see props.c:svn_wc__get_pristine_props() 2122251881Speter 2123251881Speter *PROPS maps "const char *" names to "const svn_string_t *" values. 2124251881Speter If the node has no properties, set *PROPS to an empty hash. 2125251881Speter If the node is not present, return an error. 2126251881Speter Allocate *PROPS and its keys and values in RESULT_POOL. 2127251881Speter*/ 2128251881Spetersvn_error_t * 2129251881Spetersvn_wc__db_read_pristine_props(apr_hash_t **props, 2130251881Speter svn_wc__db_t *db, 2131251881Speter const char *local_abspath, 2132251881Speter apr_pool_t *result_pool, 2133251881Speter apr_pool_t *scratch_pool); 2134251881Speter 2135251881Speter 2136251881Speter/** 2137251881Speter * Set @a *iprops to a depth-first ordered array of 2138251881Speter * #svn_prop_inherited_item_t * structures representing the properties 2139251881Speter * inherited by @a local_abspath from the ACTUAL tree above 2140251881Speter * @a local_abspath (looking through to the WORKING or BASE tree as 2141251881Speter * required), up to and including the root of the working copy and 2142251881Speter * any cached inherited properties inherited by the root. 2143251881Speter * 2144251881Speter * The #svn_prop_inherited_item_t->path_or_url members of the 2145251881Speter * #svn_prop_inherited_item_t * structures in @a *iprops are 2146251881Speter * paths relative to the repository root URL for cached inherited 2147251881Speter * properties and absolute working copy paths otherwise. 2148251881Speter * 2149251881Speter * If ACTUAL_PROPS is not NULL, then set *ACTUAL_PROPS to the actual 2150251881Speter * properties stored on LOCAL_ABSPATH. 2151251881Speter * 2152251881Speter * Allocate @a *iprops in @a result_pool. Use @a scratch_pool 2153251881Speter * for temporary allocations. 2154251881Speter */ 2155251881Spetersvn_error_t * 2156251881Spetersvn_wc__db_read_inherited_props(apr_array_header_t **iprops, 2157251881Speter apr_hash_t **actual_props, 2158251881Speter svn_wc__db_t *db, 2159251881Speter const char *local_abspath, 2160251881Speter const char *propname, 2161251881Speter apr_pool_t *result_pool, 2162251881Speter apr_pool_t *scratch_pool); 2163251881Speter 2164251881Speter/* Read a BASE node's inherited property information. 2165251881Speter 2166251881Speter Set *IPROPS to to a depth-first ordered array of 2167251881Speter svn_prop_inherited_item_t * structures representing the cached 2168251881Speter inherited properties for the BASE node at LOCAL_ABSPATH. 2169251881Speter 2170251881Speter If no cached properties are found, then set *IPROPS to NULL. 2171251881Speter If LOCAL_ABSPATH represents the root of the repository, then set 2172251881Speter *IPROPS to an empty array. 2173251881Speter 2174251881Speter Allocate *IPROPS in RESULT_POOL, use SCRATCH_POOL for temporary 2175251881Speter allocations. */ 2176251881Spetersvn_error_t * 2177251881Spetersvn_wc__db_read_cached_iprops(apr_array_header_t **iprops, 2178251881Speter svn_wc__db_t *db, 2179251881Speter const char *local_abspath, 2180251881Speter apr_pool_t *result_pool, 2181251881Speter apr_pool_t *scratch_pool); 2182251881Speter 2183251881Speter/* Find BASE nodes with cached inherited properties. 2184251881Speter 2185251881Speter Set *IPROPS_PATHS to a hash mapping const char * absolute working copy 2186251881Speter paths to the repos_relpath of the path for each path in the working copy 2187251881Speter at or below LOCAL_ABSPATH, limited by DEPTH, that has cached inherited 2188251881Speter properties for the BASE node of the path. 2189251881Speter 2190251881Speter Allocate *IPROP_PATHS in RESULT_POOL. 2191251881Speter Use SCRATCH_POOL for temporary allocations. */ 2192251881Spetersvn_error_t * 2193251881Spetersvn_wc__db_get_children_with_cached_iprops(apr_hash_t **iprop_paths, 2194251881Speter svn_depth_t depth, 2195251881Speter const char *local_abspath, 2196251881Speter svn_wc__db_t *db, 2197251881Speter apr_pool_t *result_pool, 2198251881Speter apr_pool_t *scratch_pool); 2199251881Speter 2200251881Speter/** Obtain a mapping of const char * local_abspaths to const svn_string_t* 2201251881Speter * property values in *VALUES, of all PROPNAME properties on LOCAL_ABSPATH 2202251881Speter * and its descendants. 2203251881Speter * 2204251881Speter * Allocate the result in RESULT_POOL, and perform temporary allocations in 2205251881Speter * SCRATCH_POOL. 2206251881Speter */ 2207251881Spetersvn_error_t * 2208251881Spetersvn_wc__db_prop_retrieve_recursive(apr_hash_t **values, 2209251881Speter svn_wc__db_t *db, 2210251881Speter const char *local_abspath, 2211251881Speter const char *propname, 2212251881Speter apr_pool_t *result_pool, 2213251881Speter apr_pool_t *scratch_pool); 2214251881Speter 2215251881Speter/* Set *CHILDREN to a new array of the (const char *) basenames of the 2216251881Speter immediate children of the working node at LOCAL_ABSPATH in DB. 2217251881Speter 2218251881Speter Return every path that refers to a child of the working node at 2219251881Speter LOCAL_ABSPATH. Do not include a path just because it was a child of a 2220251881Speter deleted directory that existed at LOCAL_ABSPATH if that directory is now 2221251881Speter scheduled to be replaced by the working node at LOCAL_ABSPATH. 2222251881Speter 2223251881Speter Allocate *CHILDREN in RESULT_POOL and do temporary allocations in 2224251881Speter SCRATCH_POOL. 2225251881Speter 2226251881Speter ### return some basic info for each child? e.g. kind. 2227251881Speter ### maybe the data in _read_get_info should be a structure, and this 2228251881Speter ### can return a struct for each one. 2229251881Speter ### however: _read_get_info can say "not interested", which isn't the 2230251881Speter ### case with a struct. thus, a struct requires fetching and/or 2231251881Speter ### computing all info. 2232251881Speter*/ 2233251881Spetersvn_error_t * 2234251881Spetersvn_wc__db_read_children_of_working_node(const apr_array_header_t **children, 2235251881Speter svn_wc__db_t *db, 2236251881Speter const char *local_abspath, 2237251881Speter apr_pool_t *result_pool, 2238251881Speter apr_pool_t *scratch_pool); 2239251881Speter 2240251881Speter/* Like svn_wc__db_read_children_of_working_node(), except also include any 2241251881Speter path that was a child of a deleted directory that existed at 2242251881Speter LOCAL_ABSPATH, even if that directory is now scheduled to be replaced by 2243251881Speter the working node at LOCAL_ABSPATH. 2244251881Speter*/ 2245251881Spetersvn_error_t * 2246251881Spetersvn_wc__db_read_children(const apr_array_header_t **children, 2247251881Speter svn_wc__db_t *db, 2248251881Speter const char *local_abspath, 2249251881Speter apr_pool_t *result_pool, 2250251881Speter apr_pool_t *scratch_pool); 2251251881Speter 2252251881Speter/* Read into *VICTIMS the basenames of the immediate children of 2253251881Speter LOCAL_ABSPATH in DB that are conflicted. 2254251881Speter 2255251881Speter In case of tree conflicts a victim doesn't have to be in the 2256251881Speter working copy. 2257251881Speter 2258251881Speter Allocate *VICTIMS in RESULT_POOL and do temporary allocations in 2259251881Speter SCRATCH_POOL */ 2260251881Speter/* ### This function will probably be removed. */ 2261251881Spetersvn_error_t * 2262251881Spetersvn_wc__db_read_conflict_victims(const apr_array_header_t **victims, 2263251881Speter svn_wc__db_t *db, 2264251881Speter const char *local_abspath, 2265251881Speter apr_pool_t *result_pool, 2266251881Speter apr_pool_t *scratch_pool); 2267251881Speter 2268251881Speter/* Read into *MARKER_FILES the absolute paths of the marker files 2269251881Speter of conflicts stored on LOCAL_ABSPATH and its immediate children in DB. 2270251881Speter The on-disk files may have been deleted by the user. 2271251881Speter 2272251881Speter Allocate *MARKER_FILES in RESULT_POOL and do temporary allocations 2273251881Speter in SCRATCH_POOL */ 2274251881Spetersvn_error_t * 2275251881Spetersvn_wc__db_get_conflict_marker_files(apr_hash_t **markers, 2276251881Speter svn_wc__db_t *db, 2277251881Speter const char *local_abspath, 2278251881Speter apr_pool_t *result_pool, 2279251881Speter apr_pool_t *scratch_pool); 2280251881Speter 2281251881Speter/* Read the conflict information recorded on LOCAL_ABSPATH in *CONFLICT, 2282251881Speter an editable conflict skel. 2283251881Speter 2284251881Speter If the node exists, but does not have a conflict set *CONFLICT to NULL, 2285251881Speter otherwise return a SVN_ERR_WC_PATH_NOT_FOUND error. 2286251881Speter 2287251881Speter Allocate *CONFLICTS in RESULT_POOL and do temporary allocations in 2288251881Speter SCRATCH_POOL */ 2289251881Spetersvn_error_t * 2290251881Spetersvn_wc__db_read_conflict(svn_skel_t **conflict, 2291251881Speter svn_wc__db_t *db, 2292251881Speter const char *local_abspath, 2293251881Speter apr_pool_t *result_pool, 2294251881Speter apr_pool_t *scratch_pool); 2295251881Speter 2296251881Speter 2297251881Speter/* Return the kind of the node in DB at LOCAL_ABSPATH. The WORKING tree will 2298251881Speter be examined first, then the BASE tree. If the node is not present in either 2299251881Speter tree and ALLOW_MISSING is TRUE, then svn_node_unknown is returned. 2300251881Speter If the node is missing and ALLOW_MISSING is FALSE, then it will return 2301251881Speter SVN_ERR_WC_PATH_NOT_FOUND. 2302251881Speter 2303251881Speter The SHOW_HIDDEN and SHOW_DELETED flags report certain states as kind none. 2304251881Speter 2305251881Speter When nodes have certain statee they are only reported when: 2306251881Speter svn_wc__db_status_not_present when show_hidden && show_deleted 2307251881Speter 2308251881Speter svn_wc__db_status_excluded when show_hidden 2309251881Speter svn_wc__db_status_server_excluded when show_hidden 2310251881Speter 2311251881Speter svn_wc__db_status_deleted when show_deleted 2312251881Speter 2313251881Speter In other cases these nodes are reported with *KIND as svn_node_none. 2314251881Speter (See also svn_wc_read_kind2()'s documentation) 2315251881Speter 2316251881Speter Uses SCRATCH_POOL for temporary allocations. */ 2317251881Spetersvn_error_t * 2318251881Spetersvn_wc__db_read_kind(svn_node_kind_t *kind, 2319251881Speter svn_wc__db_t *db, 2320251881Speter const char *local_abspath, 2321251881Speter svn_boolean_t allow_missing, 2322251881Speter svn_boolean_t show_deleted, 2323251881Speter svn_boolean_t show_hidden, 2324251881Speter apr_pool_t *scratch_pool); 2325251881Speter 2326251881Speter 2327251881Speter/* An analog to svn_wc__entry_is_hidden(). Set *HIDDEN to TRUE if 2328251881Speter LOCAL_ABSPATH in DB "is not present, and I haven't scheduled something 2329251881Speter over the top of it." */ 2330251881Spetersvn_error_t * 2331251881Spetersvn_wc__db_node_hidden(svn_boolean_t *hidden, 2332251881Speter svn_wc__db_t *db, 2333251881Speter const char *local_abspath, 2334251881Speter apr_pool_t *scratch_pool); 2335251881Speter 2336251881Speter/* Checks if a node replaces a node in a different layer. Also check if it 2337251881Speter replaces a BASE (op_depth 0) node or just a node in a higher layer (a copy). 2338251881Speter Finally check if this is the root of the replacement, or if the replacement 2339251881Speter is initiated by the parent node. 2340251881Speter 2341251881Speter IS_REPLACE_ROOT (if not NULL) is set to TRUE if the node is the root of a 2342251881Speter replacement; otherwise to FALSE. 2343251881Speter 2344251881Speter BASE_REPLACE (if not NULL) is set to TRUE if the node directly or indirectly 2345251881Speter replaces a node in the BASE tree; otherwise to FALSE. 2346251881Speter 2347251881Speter IS_REPLACE (if not NULL) is set to TRUE if the node directly replaces a node 2348251881Speter in a lower layer; otherwise to FALSE. 2349251881Speter */ 2350251881Spetersvn_error_t * 2351251881Spetersvn_wc__db_node_check_replace(svn_boolean_t *is_replace_root, 2352251881Speter svn_boolean_t *base_replace, 2353251881Speter svn_boolean_t *is_replace, 2354251881Speter svn_wc__db_t *db, 2355251881Speter const char *local_abspath, 2356251881Speter apr_pool_t *scratch_pool); 2357251881Speter 2358251881Speter/* ### changelists. return an array, or an iterator interface? how big 2359251881Speter ### are these things? are we okay with an in-memory array? examine other 2360251881Speter ### changelist usage -- we may already assume the list fits in memory. 2361251881Speter*/ 2362251881Speter 2363251881Speter/* The DB-private version of svn_wc__is_wcroot(), which see. 2364251881Speter */ 2365251881Spetersvn_error_t * 2366251881Spetersvn_wc__db_is_wcroot(svn_boolean_t *is_wcroot, 2367251881Speter svn_wc__db_t *db, 2368251881Speter const char *local_abspath, 2369251881Speter apr_pool_t *scratch_pool); 2370251881Speter 2371251881Speter/* Check whether a node is a working copy root and/or switched. 2372251881Speter 2373251881Speter If LOCAL_ABSPATH is the root of a working copy, set *IS_WC_ROOT to TRUE, 2374251881Speter otherwise to FALSE. 2375251881Speter 2376251881Speter If LOCAL_ABSPATH is switched against its parent in the same working copy 2377251881Speter set *IS_SWITCHED to TRUE, otherwise to FALSE. 2378251881Speter 2379251881Speter If KIND is not null, set *KIND to the node type of LOCAL_ABSPATH. 2380251881Speter 2381251881Speter Any of the output arguments can be null to specify that the result is not 2382251881Speter interesting to the caller. 2383251881Speter 2384251881Speter Use SCRATCH_POOL for temporary allocations. 2385251881Speter */ 2386251881Spetersvn_error_t * 2387251881Spetersvn_wc__db_is_switched(svn_boolean_t *is_wcroot, 2388251881Speter svn_boolean_t *is_switched, 2389251881Speter svn_node_kind_t *kind, 2390251881Speter svn_wc__db_t *db, 2391251881Speter const char *local_abspath, 2392251881Speter apr_pool_t *scratch_pool); 2393251881Speter 2394251881Speter 2395251881Speter/* @} */ 2396251881Speter 2397251881Speter 2398251881Speter/* @defgroup svn_wc__db_global Operations that alter multiple trees 2399251881Speter @{ 2400251881Speter*/ 2401251881Speter 2402251881Speter/* Associate LOCAL_DIR_ABSPATH, and all its children with the repository at 2403251881Speter at REPOS_ROOT_URL. The relative path to the repos root will not change, 2404251881Speter just the repository root. The repos uuid will also remain the same. 2405251881Speter This also updates any locks which may exist for the node, as well as any 2406251881Speter copyfrom repository information. Finally, the DAV cache (aka 2407251881Speter "wcprops") will be reset for affected entries. 2408251881Speter 2409251881Speter Use SCRATCH_POOL for any temporary allocations. 2410251881Speter 2411251881Speter ### local_dir_abspath "should be" the wcroot or a switch root. all URLs 2412251881Speter ### under this directory (depth=infinity) will be rewritten. 2413251881Speter 2414251881Speter ### This API had a depth parameter, which was removed, should it be 2415251881Speter ### resurrected? What's the purpose if we claim relocate is infinitely 2416251881Speter ### recursive? 2417251881Speter 2418251881Speter ### Assuming the future ability to copy across repositories, should we 2419251881Speter ### refrain from resetting the copyfrom information in this operation? 2420251881Speter*/ 2421251881Spetersvn_error_t * 2422251881Spetersvn_wc__db_global_relocate(svn_wc__db_t *db, 2423251881Speter const char *local_dir_abspath, 2424251881Speter const char *repos_root_url, 2425251881Speter apr_pool_t *scratch_pool); 2426251881Speter 2427251881Speter 2428251881Speter/* ### docco 2429251881Speter 2430251881Speter ### collapse the WORKING and ACTUAL tree changes down into BASE, called 2431251881Speter for each committed node. 2432251881Speter 2433251881Speter NEW_REVISION must be the revision number of the revision created by 2434251881Speter the commit. It will become the BASE node's 'revnum' and 'changed_rev' 2435251881Speter values in the BASE_NODE table. 2436251881Speter 2437251881Speter CHANGED_REVISION is the new 'last changed' revision. If the node is 2438251881Speter modified its value is equivalent to NEW_REVISION, but in case of a 2439251881Speter descendant of a copy/move it can be an older revision. 2440251881Speter 2441251881Speter CHANGED_DATE is the (server-side) date of CHANGED_REVISION. It may be 0 if 2442251881Speter the revprop is missing on the revision. 2443251881Speter 2444251881Speter CHANGED_AUTHOR is the (server-side) author of CHANGED_REVISION. It may be 2445251881Speter NULL if the revprop is missing on the revision. 2446251881Speter 2447251881Speter One or both of NEW_CHECKSUM and NEW_CHILDREN should be NULL. For new: 2448251881Speter files: NEW_CHILDREN should be NULL 2449251881Speter dirs: NEW_CHECKSUM should be NULL 2450251881Speter symlinks: both should be NULL 2451251881Speter 2452251881Speter WORK_ITEMS will be place into the work queue. 2453251881Speter*/ 2454251881Spetersvn_error_t * 2455251881Spetersvn_wc__db_global_commit(svn_wc__db_t *db, 2456251881Speter const char *local_abspath, 2457251881Speter svn_revnum_t new_revision, 2458251881Speter svn_revnum_t changed_revision, 2459251881Speter apr_time_t changed_date, 2460251881Speter const char *changed_author, 2461251881Speter const svn_checksum_t *new_checksum, 2462251881Speter const apr_array_header_t *new_children, 2463251881Speter apr_hash_t *new_dav_cache, 2464251881Speter svn_boolean_t keep_changelist, 2465251881Speter svn_boolean_t no_unlock, 2466251881Speter const svn_skel_t *work_items, 2467251881Speter apr_pool_t *scratch_pool); 2468251881Speter 2469251881Speter 2470251881Speter/* ### docco 2471251881Speter 2472251881Speter Perform an "update" operation at this node. It will create/modify a BASE 2473251881Speter node, and possibly update the ACTUAL tree's node (e.g put the node into 2474251881Speter a conflicted state). 2475251881Speter 2476251881Speter ### there may be cases where we need to tweak an existing WORKING node 2477251881Speter 2478251881Speter ### this operations on a single node, but may affect children 2479251881Speter 2480251881Speter ### the repository cannot be changed with this function, but a "switch" 2481251881Speter ### (aka changing repos_relpath) is possible 2482251881Speter 2483251881Speter ### one of NEW_CHILDREN, NEW_CHECKSUM, or NEW_TARGET must be provided. 2484251881Speter ### the other two values must be NULL. 2485251881Speter ### should this be broken out into an update_(directory|file|symlink) ? 2486251881Speter 2487251881Speter ### how does this differ from base_add_*? just the CONFLICT param. 2488251881Speter ### the WORK_ITEMS param is new here, but the base_add_* functions 2489251881Speter ### should probably grow that. should we instead just (re)use base_add 2490251881Speter ### rather than grow a new function? 2491251881Speter 2492251881Speter ### this does not allow a change of depth 2493251881Speter 2494251881Speter ### we do not update a file's TRANSLATED_SIZE here. at some future point, 2495251881Speter ### when the file is installed, then a TRANSLATED_SIZE will be set. 2496251881Speter*/ 2497251881Spetersvn_error_t * 2498251881Spetersvn_wc__db_global_update(svn_wc__db_t *db, 2499251881Speter const char *local_abspath, 2500251881Speter svn_node_kind_t new_kind, 2501251881Speter const char *new_repos_relpath, 2502251881Speter svn_revnum_t new_revision, 2503251881Speter const apr_hash_t *new_props, 2504251881Speter svn_revnum_t new_changed_rev, 2505251881Speter apr_time_t new_changed_date, 2506251881Speter const char *new_changed_author, 2507251881Speter const apr_array_header_t *new_children, 2508251881Speter const svn_checksum_t *new_checksum, 2509251881Speter const char *new_target, 2510251881Speter const apr_hash_t *new_dav_cache, 2511251881Speter const svn_skel_t *conflict, 2512251881Speter const svn_skel_t *work_items, 2513251881Speter apr_pool_t *scratch_pool); 2514251881Speter 2515251881Speter 2516251881Speter/* Modify the entry of working copy LOCAL_ABSPATH, presumably after an update 2517251881Speter of depth DEPTH completes. If LOCAL_ABSPATH doesn't exist, this routine 2518251881Speter does nothing. 2519251881Speter 2520251881Speter Set the node's repository relpath, repository root, repository uuid and 2521251881Speter revision to NEW_REPOS_RELPATH, NEW_REPOS_ROOT and NEW_REPOS_UUID. If 2522251881Speter NEW_REPOS_RELPATH is null, the repository location is untouched; if 2523251881Speter NEW_REVISION in invalid, the working revision field is untouched. 2524251881Speter The modifications are mutually exclusive. If NEW_REPOS_ROOT is non-NULL, 2525251881Speter set the repository root of the entry to NEW_REPOS_ROOT. 2526251881Speter 2527251881Speter If LOCAL_ABSPATH is a directory, then, walk entries below LOCAL_ABSPATH 2528251881Speter according to DEPTH thusly: 2529251881Speter 2530251881Speter If DEPTH is svn_depth_infinity, perform the following actions on 2531251881Speter every entry below PATH; if svn_depth_immediates, svn_depth_files, 2532251881Speter or svn_depth_empty, perform them only on LOCAL_ABSPATH. 2533251881Speter 2534251881Speter If NEW_REVISION is valid, then tweak every entry to have this new 2535251881Speter working revision (excluding files that are scheduled for addition 2536251881Speter or replacement). Likewise, if BASE_URL is non-null, then rewrite 2537251881Speter all urls to be "telescoping" children of the base_url. 2538251881Speter 2539251881Speter EXCLUDE_RELPATHS is a hash containing const char *local_relpath. Nodes 2540251881Speter for pathnames contained in EXCLUDE_RELPATHS are not touched by this 2541251881Speter function. These pathnames should be paths relative to the wcroot. 2542251881Speter 2543251881Speter If WCROOT_IPROPS is not NULL it is a hash mapping const char * absolute 2544251881Speter working copy paths to depth-first ordered arrays of 2545251881Speter svn_prop_inherited_item_t * structures. If LOCAL_ABSPATH exists in 2546251881Speter WCROOT_IPROPS, then set the hashed value as the node's inherited 2547251881Speter properties. 2548251881Speter*/ 2549251881Spetersvn_error_t * 2550251881Spetersvn_wc__db_op_bump_revisions_post_update(svn_wc__db_t *db, 2551251881Speter const char *local_abspath, 2552251881Speter svn_depth_t depth, 2553251881Speter const char *new_repos_relpath, 2554251881Speter const char *new_repos_root_url, 2555251881Speter const char *new_repos_uuid, 2556251881Speter svn_revnum_t new_revision, 2557251881Speter apr_hash_t *exclude_relpaths, 2558251881Speter apr_hash_t *wcroot_iprops, 2559251881Speter svn_wc_notify_func2_t notify_func, 2560251881Speter void *notify_baton, 2561251881Speter apr_pool_t *scratch_pool); 2562251881Speter 2563251881Speter 2564251881Speter/* Record the RECORDED_SIZE and RECORDED_TIME for a versioned node. 2565251881Speter 2566251881Speter This function will record the information within the WORKING node, 2567251881Speter if present, or within the BASE tree. If neither node is present, then 2568251881Speter SVN_ERR_WC_PATH_NOT_FOUND will be returned. 2569251881Speter 2570251881Speter RECORDED_SIZE may be SVN_INVALID_FILESIZE, which will be recorded 2571251881Speter as such, implying "unknown size". 2572251881Speter 2573251881Speter RECORDED_TIME may be 0, which will be recorded as such, implying 2574251881Speter "unknown last mod time". 2575251881Speter*/ 2576251881Spetersvn_error_t * 2577251881Spetersvn_wc__db_global_record_fileinfo(svn_wc__db_t *db, 2578251881Speter const char *local_abspath, 2579251881Speter svn_filesize_t recorded_size, 2580251881Speter apr_time_t recorded_time, 2581251881Speter apr_pool_t *scratch_pool); 2582251881Speter 2583251881Speter 2584251881Speter/* ### post-commit handling. 2585251881Speter ### maybe multiple phases? 2586251881Speter ### 1) mark a changelist as being-committed 2587251881Speter ### 2) collect ACTUAL content, store for future use as TEXTBASE 2588251881Speter ### 3) caller performs commit 2589251881Speter ### 4) post-commit, integrate changelist into BASE 2590251881Speter*/ 2591251881Speter 2592251881Speter 2593251881Speter/* @} */ 2594251881Speter 2595251881Speter 2596251881Speter/* @defgroup svn_wc__db_lock Function to manage the LOCKS table. 2597251881Speter @{ 2598251881Speter*/ 2599251881Speter 2600251881Speter/* Add or replace LOCK for LOCAL_ABSPATH to DB. */ 2601251881Spetersvn_error_t * 2602251881Spetersvn_wc__db_lock_add(svn_wc__db_t *db, 2603251881Speter const char *local_abspath, 2604251881Speter const svn_wc__db_lock_t *lock, 2605251881Speter apr_pool_t *scratch_pool); 2606251881Speter 2607251881Speter 2608251881Speter/* Remove any lock for LOCAL_ABSPATH in DB. */ 2609251881Spetersvn_error_t * 2610251881Spetersvn_wc__db_lock_remove(svn_wc__db_t *db, 2611251881Speter const char *local_abspath, 2612251881Speter apr_pool_t *scratch_pool); 2613251881Speter 2614251881Speter 2615251881Speter/* @} */ 2616251881Speter 2617251881Speter 2618251881Speter/* @defgroup svn_wc__db_scan Functions to scan up a tree for further data. 2619251881Speter @{ 2620251881Speter*/ 2621251881Speter 2622251881Speter/* Read a BASE node's repository information. 2623251881Speter 2624251881Speter For the BASE node implied by LOCAL_ABSPATH, its location in the repository 2625251881Speter returned in *REPOS_ROOT_URL and *REPOS_UUID will be returned in 2626251881Speter *REPOS_RELPATH. Any of the OUT parameters may be NULL, indicating no 2627251881Speter interest in that piece of information. 2628251881Speter 2629251881Speter All returned data will be allocated in RESULT_POOL. All temporary 2630251881Speter allocations will be made in SCRATCH_POOL. 2631251881Speter 2632251881Speter ### Either delete this function and use _base_get_info instead, or 2633251881Speter ### add a 'revision' output to make a complete repository node location 2634251881Speter ### and rename to not say 'scan', because it doesn't. 2635251881Speter*/ 2636251881Spetersvn_error_t * 2637251881Spetersvn_wc__db_scan_base_repos(const char **repos_relpath, 2638251881Speter const char **repos_root_url, 2639251881Speter const char **repos_uuid, 2640251881Speter svn_wc__db_t *db, 2641251881Speter const char *local_abspath, 2642251881Speter apr_pool_t *result_pool, 2643251881Speter apr_pool_t *scratch_pool); 2644251881Speter 2645251881Speter 2646251881Speter/* Scan upwards for information about a known addition to the WORKING tree. 2647251881Speter 2648251881Speter IFF a node's status as returned by svn_wc__db_read_info() is 2649251881Speter svn_wc__db_status_added (NOT obstructed_add!), then this function 2650251881Speter returns a refined status in *STATUS, which is one of: 2651251881Speter 2652251881Speter svn_wc__db_status_added -- this NODE is a simple add without history. 2653251881Speter OP_ROOT_ABSPATH will be set to the topmost node in the added subtree 2654251881Speter (implying its parent will be an unshadowed BASE node). The REPOS_* 2655251881Speter values will be implied by that ancestor BASE node and this node's 2656251881Speter position in the added subtree. ORIGINAL_* will be set to their 2657251881Speter NULL values (and SVN_INVALID_REVNUM for ORIGINAL_REVISION). 2658251881Speter 2659251881Speter svn_wc__db_status_copied -- this NODE is the root or child of a copy. 2660251881Speter The root of the copy will be stored in OP_ROOT_ABSPATH. Note that 2661251881Speter the parent of the operation root could be another WORKING node (from 2662251881Speter an add, copy, or move). The REPOS_* values will be implied by the 2663251881Speter ancestor unshadowed BASE node. ORIGINAL_* will indicate the source 2664251881Speter of the copy. 2665251881Speter 2666251881Speter svn_wc__db_status_incomplete -- this NODE is copied but incomplete. 2667251881Speter 2668251881Speter svn_wc__db_status_moved_here -- this NODE arrived as a result of a move. 2669251881Speter The root of the moved nodes will be stored in OP_ROOT_ABSPATH. 2670251881Speter Similar to the copied state, its parent may be a WORKING node or a 2671251881Speter BASE node. And again, the REPOS_* values are implied by this node's 2672251881Speter position in the subtree under the ancestor unshadowed BASE node. 2673251881Speter ORIGINAL_* will indicate the source of the move. 2674251881Speter 2675251881Speter All OUT parameters may be NULL to indicate a lack of interest in 2676251881Speter that piece of information. 2677251881Speter 2678251881Speter STATUS, OP_ROOT_ABSPATH, and REPOS_* will always be assigned a value 2679251881Speter if that information is requested (and assuming a successful return). 2680251881Speter 2681251881Speter ORIGINAL_REPOS_RELPATH will refer to the *root* of the operation. It 2682251881Speter does *not* correspond to the node given by LOCAL_ABSPATH. The caller 2683251881Speter can use the suffix on LOCAL_ABSPATH (relative to OP_ROOT_ABSPATH) in 2684251881Speter order to compute the source node which corresponds to LOCAL_ABSPATH. 2685251881Speter 2686251881Speter If the node given by LOCAL_ABSPATH does not have changes recorded in 2687251881Speter the WORKING tree, then SVN_ERR_WC_PATH_NOT_FOUND is returned. If it 2688251881Speter doesn't have an "added" status, then SVN_ERR_WC_PATH_UNEXPECTED_STATUS 2689251881Speter will be returned. 2690251881Speter 2691251881Speter All returned data will be allocated in RESULT_POOL. All temporary 2692251881Speter allocations will be made in SCRATCH_POOL. 2693251881Speter*/ 2694251881Spetersvn_error_t * 2695251881Spetersvn_wc__db_scan_addition(svn_wc__db_status_t *status, 2696251881Speter const char **op_root_abspath, 2697251881Speter const char **repos_relpath, 2698251881Speter const char **repos_root_url, 2699251881Speter const char **repos_uuid, 2700251881Speter const char **original_repos_relpath, 2701251881Speter const char **original_root_url, 2702251881Speter const char **original_uuid, 2703251881Speter svn_revnum_t *original_revision, 2704251881Speter svn_wc__db_t *db, 2705251881Speter const char *local_abspath, 2706251881Speter apr_pool_t *result_pool, 2707251881Speter apr_pool_t *scratch_pool); 2708251881Speter 2709251881Speter/* Scan the working copy for move information of the node LOCAL_ABSPATH. 2710251881Speter * If LOCAL_ABSPATH return a SVN_ERR_WC_PATH_UNEXPECTED_STATUS error. 2711251881Speter * 2712251881Speter * If not NULL *MOVED_FROM_ABSPATH will be set to the previous location 2713251881Speter * of LOCAL_ABSPATH, before it or an ancestror was moved. 2714251881Speter * 2715251881Speter * If not NULL *OP_ROOT_ABSPATH will be set to the new location of the 2716251881Speter * path that was actually moved 2717251881Speter * 2718251881Speter * If not NULL *OP_ROOT_MOVED_FROM_ABSPATH will be set to the old location 2719251881Speter * of the path that was actually moved. 2720251881Speter * 2721251881Speter * If not NULL *MOVED_FROM_DELETE_ABSPATH will be set to the ancestor of the 2722251881Speter * moved from location that deletes the original location 2723251881Speter * 2724251881Speter * Given a working copy 2725251881Speter * A/B/C 2726251881Speter * svn mv A/B D 2727251881Speter * svn rm A 2728251881Speter * 2729251881Speter * You can call this function on D and D/C. When called on D/C all output 2730251881Speter * MOVED_FROM_ABSPATH will be A/B/C 2731251881Speter * OP_ROOT_ABSPATH will be D 2732251881Speter * OP_ROOT_MOVED_FROM_ABSPATH will be A/B 2733251881Speter * MOVED_FROM_DELETE_ABSPATH will be A 2734251881Speter */ 2735251881Spetersvn_error_t * 2736251881Spetersvn_wc__db_scan_moved(const char **moved_from_abspath, 2737251881Speter const char **op_root_abspath, 2738251881Speter const char **op_root_moved_from_abspath, 2739251881Speter const char **moved_from_delete_abspath, 2740251881Speter svn_wc__db_t *db, 2741251881Speter const char *local_abspath, 2742251881Speter apr_pool_t *result_pool, 2743251881Speter apr_pool_t *scratch_pool); 2744251881Speter 2745251881Speter/* Scan upwards for additional information about a deleted node. 2746251881Speter 2747251881Speter When a deleted node is discovered in the WORKING tree, the situation 2748251881Speter may be quite complex. This function will provide the information to 2749251881Speter resolve the circumstances of the deletion. 2750251881Speter 2751251881Speter For discussion purposes, we will start with the most complex example 2752251881Speter and then demonstrate simplified examples. Consider node B/W/D/N has been 2753251881Speter found as deleted. B is an unmodified directory (thus, only in BASE). W is 2754251881Speter "replacement" content that exists in WORKING, shadowing a similar B/W 2755251881Speter directory in BASE. D is a deleted subtree in the WORKING tree, and N is 2756251881Speter the deleted node. 2757251881Speter 2758251881Speter In this example, BASE_DEL_ABSPATH will bet set to B/W. That is the root of 2759251881Speter the BASE tree (implicitly) deleted by the replacement. WORK_DEL_ABSPATH 2760251881Speter will be set to the subtree deleted within the replacement; in this case, 2761251881Speter B/W/D. No move-away took place, so MOVED_TO_ABSPATH is set to NULL. 2762251881Speter 2763251881Speter In another scenario, B/W was moved-away before W was put into the WORKING 2764251881Speter tree through an add/copy/move-here. MOVED_TO_ABSPATH will indicate where 2765251881Speter B/W was moved to. Note that further operations may have been performed 2766251881Speter post-move, but that is not known or reported by this function. 2767251881Speter 2768251881Speter If BASE does not have a B/W, then the WORKING B/W is not a replacement, 2769251881Speter but a simple add/copy/move-here. BASE_DEL_ABSPATH will be set to NULL. 2770251881Speter 2771251881Speter If B/W/D does not exist in the WORKING tree (we're only talking about a 2772251881Speter deletion of nodes of the BASE tree), then deleting B/W/D would have marked 2773251881Speter the subtree for deletion. BASE_DEL_ABSPATH will refer to B/W/D, 2774251881Speter MOVED_TO_ABSPATH will be NULL, and WORK_DEL_ABSPATH will be NULL. 2775251881Speter 2776251881Speter If the BASE node B/W/D was moved instead of deleted, then MOVED_TO_ABSPATH 2777251881Speter would indicate the target location (and other OUT values as above). 2778251881Speter 2779251881Speter When the user deletes B/W/D from the WORKING tree, there are a few 2780251881Speter additional considerations. If B/W is a simple addition (not a copy or 2781251881Speter a move-here), then the deletion will simply remove the nodes from WORKING 2782251881Speter and possibly leave behind "base-delete" markers in the WORKING tree. 2783251881Speter If the source is a copy/moved-here, then the nodes are replaced with 2784251881Speter deletion markers. 2785251881Speter 2786251881Speter If the user moves-away B/W/D from the WORKING tree, then behavior is 2787251881Speter again dependent upon the origination of B/W. For a plain add, the nodes 2788251881Speter simply move to the destination; this means that B/W/D ceases to be a 2789251881Speter node and so cannot be scanned. For a copy, a deletion is made at B/W/D, 2790251881Speter and a new copy (of a subtree of the original source) is made at the 2791251881Speter destination. For a move-here, a deletion is made, and a copy is made at 2792251881Speter the destination (we do not track multiple moves; the source is moved to 2793251881Speter B/W, then B/W/D is deleted; then a copy is made at the destination; 2794251881Speter however, note the double-move could have been performed by moving the 2795251881Speter subtree first, then moving the source to B/W). 2796251881Speter 2797251881Speter There are three further considerations when resolving a deleted node: 2798251881Speter 2799251881Speter If the BASE B/W/D was deleted explicitly *and* B/W is a replacement, 2800251881Speter then the explicit deletion is subsumed by the implicit deletion that 2801251881Speter occurred with the B/W replacement. Thus, BASE_DEL_ABSPATH will point 2802251881Speter to B/W as the root of the BASE deletion. IOW, we can detect the 2803251881Speter explicit move-away, but not an explicit deletion. 2804251881Speter 2805251881Speter If B/W/D/N refers to a node present in the BASE tree, and B/W was 2806251881Speter replaced by a shallow subtree, then it is possible for N to be 2807251881Speter reported as deleted (from BASE) yet no deletions occurred in the 2808251881Speter WORKING tree above N. Thus, WORK_DEL_ABSPATH will be set to NULL. 2809251881Speter 2810251881Speter 2811251881Speter Summary of OUT parameters: 2812251881Speter 2813251881Speter BASE_DEL_ABSPATH will specify the nearest ancestor of the explicit or 2814251881Speter implicit deletion (if any) that applies to the BASE tree. 2815251881Speter 2816251881Speter WORK_DEL_ABSPATH will specify the root of a deleted subtree within 2817251881Speter the WORKING tree (note there is no concept of layered delete operations 2818251881Speter in WORKING, so there is only one deletion root in the ancestry). 2819251881Speter 2820251881Speter MOVED_TO_ABSPATH will specify the path where this node was moved to 2821251881Speter if the node has moved-away. 2822251881Speter 2823251881Speter If the node was moved-away, MOVED_TO_OP_ROOT_ABSPATH will specify the 2824251881Speter target path of the root of the move operation. If LOCAL_ABSPATH itself 2825251881Speter is the source path of the root of the move operation, then 2826251881Speter MOVED_TO_OP_ROOT_ABSPATH equals MOVED_TO_ABSPATH. 2827251881Speter 2828251881Speter All OUT parameters may be set to NULL to indicate a lack of interest in 2829251881Speter that piece of information. 2830251881Speter 2831251881Speter If the node given by LOCAL_ABSPATH does not exist, then 2832251881Speter SVN_ERR_WC_PATH_NOT_FOUND is returned. If it doesn't have a "deleted" 2833251881Speter status, then SVN_ERR_WC_PATH_UNEXPECTED_STATUS will be returned. 2834251881Speter 2835251881Speter All returned data will be allocated in RESULT_POOL. All temporary 2836251881Speter allocations will be made in SCRATCH_POOL. 2837251881Speter*/ 2838251881Spetersvn_error_t * 2839251881Spetersvn_wc__db_scan_deletion(const char **base_del_abspath, 2840251881Speter const char **moved_to_abspath, 2841251881Speter const char **work_del_abspath, 2842251881Speter const char **moved_to_op_root_abspath, 2843251881Speter svn_wc__db_t *db, 2844251881Speter const char *local_abspath, 2845251881Speter apr_pool_t *result_pool, 2846251881Speter apr_pool_t *scratch_pool); 2847251881Speter 2848251881Speter 2849251881Speter/* @} */ 2850251881Speter 2851251881Speter 2852251881Speter/* @defgroup svn_wc__db_upgrade Functions for upgrading a working copy. 2853251881Speter @{ 2854251881Speter*/ 2855251881Speter 2856262253Speter/* Installs or updates Sqlite schema statistics for the current (aka latest) 2857262253Speter working copy schema. 2858262253Speter 2859262253Speter This function should be called once on initializing the database and after 2860262253Speter an schema update completes */ 2861262253Spetersvn_error_t * 2862262253Spetersvn_wc__db_install_schema_statistics(svn_sqlite__db_t *sdb, 2863262253Speter apr_pool_t *scratch_pool); 2864262253Speter 2865262253Speter 2866251881Speter/* Create a new wc.db file for LOCAL_DIR_ABSPATH, which is going to be a 2867251881Speter working copy for the repository REPOS_ROOT_URL with uuid REPOS_UUID. 2868251881Speter Return the raw sqlite handle, repository id and working copy id 2869251881Speter and store the database in WC_DB. 2870251881Speter 2871251881Speter Perform temporary allocations in SCRATCH_POOL. */ 2872251881Spetersvn_error_t * 2873251881Spetersvn_wc__db_upgrade_begin(svn_sqlite__db_t **sdb, 2874251881Speter apr_int64_t *repos_id, 2875251881Speter apr_int64_t *wc_id, 2876251881Speter svn_wc__db_t *wc_db, 2877251881Speter const char *local_dir_abspath, 2878251881Speter const char *repos_root_url, 2879251881Speter const char *repos_uuid, 2880251881Speter apr_pool_t *scratch_pool); 2881251881Speter 2882251881Speter 2883251881Spetersvn_error_t * 2884251881Spetersvn_wc__db_upgrade_apply_dav_cache(svn_sqlite__db_t *sdb, 2885251881Speter const char *dir_relpath, 2886251881Speter apr_hash_t *cache_values, 2887251881Speter apr_pool_t *scratch_pool); 2888251881Speter 2889251881Speter 2890251881Speter/* ### need much more docco 2891251881Speter 2892251881Speter ### this function should be called within a sqlite transaction. it makes 2893251881Speter ### assumptions around this fact. 2894251881Speter 2895251881Speter Apply the various sets of properties to the database nodes based on 2896251881Speter their existence/presence, the current state of the node, and the original 2897251881Speter format of the working copy which provided these property sets. 2898251881Speter*/ 2899251881Spetersvn_error_t * 2900251881Spetersvn_wc__db_upgrade_apply_props(svn_sqlite__db_t *sdb, 2901251881Speter const char *dir_abspath, 2902251881Speter const char *local_relpath, 2903251881Speter apr_hash_t *base_props, 2904251881Speter apr_hash_t *revert_props, 2905251881Speter apr_hash_t *working_props, 2906251881Speter int original_format, 2907251881Speter apr_int64_t wc_id, 2908251881Speter apr_pool_t *scratch_pool); 2909251881Speter 2910251881Speter/* Simply insert (or replace) one row in the EXTERNALS table. */ 2911251881Spetersvn_error_t * 2912251881Spetersvn_wc__db_upgrade_insert_external(svn_wc__db_t *db, 2913251881Speter const char *local_abspath, 2914251881Speter svn_node_kind_t kind, 2915251881Speter const char *parent_abspath, 2916251881Speter const char *def_local_abspath, 2917251881Speter const char *repos_relpath, 2918251881Speter const char *repos_root_url, 2919251881Speter const char *repos_uuid, 2920251881Speter svn_revnum_t def_peg_revision, 2921251881Speter svn_revnum_t def_revision, 2922251881Speter apr_pool_t *scratch_pool); 2923251881Speter 2924251881Speter/* Get the repository identifier corresponding to REPOS_ROOT_URL from the 2925251881Speter database in SDB. The value is returned in *REPOS_ID. All allocations 2926251881Speter are allocated in SCRATCH_POOL. 2927251881Speter 2928251881Speter NOTE: the row in REPOSITORY must exist. If not, then SVN_ERR_WC_DB_ERROR 2929251881Speter is returned. 2930251881Speter 2931251881Speter ### unclear on whether/how this interface will stay/evolve. */ 2932251881Spetersvn_error_t * 2933251881Spetersvn_wc__db_upgrade_get_repos_id(apr_int64_t *repos_id, 2934251881Speter svn_sqlite__db_t *sdb, 2935251881Speter const char *repos_root_url, 2936251881Speter apr_pool_t *scratch_pool); 2937251881Speter 2938251881Speter/* Upgrade the metadata concerning the WC at WCROOT_ABSPATH, in DB, 2939251881Speter * to the SVN_WC__VERSION format. 2940251881Speter * 2941251881Speter * This function is used for upgrading wc-ng working copies to a newer 2942251881Speter * wc-ng format. If a pre-1.7 working copy is found, this function 2943251881Speter * returns SVN_ERR_WC_UPGRADE_REQUIRED. 2944251881Speter * 2945251881Speter * Upgrading subdirectories of a working copy is not supported. 2946251881Speter * If WCROOT_ABSPATH is not a working copy root SVN_ERR_WC_INVALID_OP_ON_CWD 2947251881Speter * is returned. 2948253734Speter * 2949253734Speter * If BUMPED_FORMAT is not NULL, set *BUMPED_FORMAT to TRUE if the format 2950253734Speter * was bumped or to FALSE if the wc was already at the resulting format. 2951251881Speter */ 2952251881Spetersvn_error_t * 2953251881Spetersvn_wc__db_bump_format(int *result_format, 2954253734Speter svn_boolean_t *bumped_format, 2955253734Speter svn_wc__db_t *db, 2956251881Speter const char *wcroot_abspath, 2957251881Speter apr_pool_t *scratch_pool); 2958251881Speter 2959251881Speter/* @} */ 2960251881Speter 2961251881Speter 2962251881Speter/* @defgroup svn_wc__db_wq Work queue manipulation. see workqueue.h 2963251881Speter @{ 2964251881Speter*/ 2965251881Speter 2966251881Speter/* In the WCROOT associated with DB and WRI_ABSPATH, add WORK_ITEM to the 2967251881Speter wcroot's work queue. Use SCRATCH_POOL for all temporary allocations. */ 2968251881Spetersvn_error_t * 2969251881Spetersvn_wc__db_wq_add(svn_wc__db_t *db, 2970251881Speter const char *wri_abspath, 2971251881Speter const svn_skel_t *work_item, 2972251881Speter apr_pool_t *scratch_pool); 2973251881Speter 2974251881Speter 2975251881Speter/* In the WCROOT associated with DB and WRI_ABSPATH, fetch a work item that 2976251881Speter needs to be completed. Its identifier is returned in ID, and the data in 2977251881Speter WORK_ITEM. 2978251881Speter 2979251881Speter Items are returned in the same order they were queued. This allows for 2980251881Speter (say) queueing work on a parent node to be handled before that of its 2981251881Speter children. 2982251881Speter 2983251881Speter If there are no work items to be completed, then ID will be set to zero, 2984251881Speter and WORK_ITEM to NULL. 2985251881Speter 2986251881Speter If COMPLETED_ID is not 0, the wq item COMPLETED_ID will be marked as 2987251881Speter completed before returning the next item. 2988251881Speter 2989251881Speter RESULT_POOL will be used to allocate WORK_ITEM, and SCRATCH_POOL 2990251881Speter will be used for all temporary allocations. */ 2991251881Spetersvn_error_t * 2992251881Spetersvn_wc__db_wq_fetch_next(apr_uint64_t *id, 2993251881Speter svn_skel_t **work_item, 2994251881Speter svn_wc__db_t *db, 2995251881Speter const char *wri_abspath, 2996251881Speter apr_uint64_t completed_id, 2997251881Speter apr_pool_t *result_pool, 2998251881Speter apr_pool_t *scratch_pool); 2999251881Speter 3000251881Speter/* Special variant of svn_wc__db_wq_fetch_next(), which in the same transaction 3001251881Speter also records timestamps and sizes for one or more nodes */ 3002251881Spetersvn_error_t * 3003251881Spetersvn_wc__db_wq_record_and_fetch_next(apr_uint64_t *id, 3004251881Speter svn_skel_t **work_item, 3005251881Speter svn_wc__db_t *db, 3006251881Speter const char *wri_abspath, 3007251881Speter apr_uint64_t completed_id, 3008251881Speter apr_hash_t *record_map, 3009251881Speter apr_pool_t *result_pool, 3010251881Speter apr_pool_t *scratch_pool); 3011251881Speter 3012251881Speter 3013251881Speter/* @} */ 3014251881Speter 3015251881Speter 3016251881Speter/* Note: LEVELS_TO_LOCK is here strictly for backward compat. The access 3017251881Speter batons still have the notion of 'levels to lock' and we need to ensure 3018251881Speter that they still function correctly, even in the new world. 'levels to 3019251881Speter lock' should not be exposed through the wc-ng APIs at all: users either 3020251881Speter get to lock the entire tree (rooted at some subdir, of course), or none. 3021251881Speter 3022251881Speter An infinite depth lock is obtained with LEVELS_TO_LOCK set to -1, but until 3023251881Speter we move to a single DB only depth 0 is supported. 3024251881Speter*/ 3025251881Spetersvn_error_t * 3026251881Spetersvn_wc__db_wclock_obtain(svn_wc__db_t *db, 3027251881Speter const char *local_abspath, 3028251881Speter int levels_to_lock, 3029251881Speter svn_boolean_t steal_lock, 3030251881Speter apr_pool_t *scratch_pool); 3031251881Speter 3032251881Speter/* Set LOCK_ABSPATH to the path of the the directory that owns the 3033251881Speter lock on LOCAL_ABSPATH, or NULL, if LOCAL_ABSPATH is not locked. */ 3034251881Spetersvn_error_t* 3035251881Spetersvn_wc__db_wclock_find_root(const char **lock_abspath, 3036251881Speter svn_wc__db_t *db, 3037251881Speter const char *local_abspath, 3038251881Speter apr_pool_t *result_pool, 3039251881Speter apr_pool_t *scratch_pool); 3040251881Speter 3041251881Speter/* Check if somebody has a wclock on LOCAL_ABSPATH */ 3042251881Spetersvn_error_t * 3043251881Spetersvn_wc__db_wclocked(svn_boolean_t *locked, 3044251881Speter svn_wc__db_t *db, 3045251881Speter const char *local_abspath, 3046251881Speter apr_pool_t *scratch_pool); 3047251881Speter 3048251881Speter/* Release the previously obtained lock on LOCAL_ABSPATH */ 3049251881Spetersvn_error_t * 3050251881Spetersvn_wc__db_wclock_release(svn_wc__db_t *db, 3051251881Speter const char *local_abspath, 3052251881Speter apr_pool_t *scratch_pool); 3053251881Speter 3054251881Speter/* Checks whether DB currently owns a lock to operate on LOCAL_ABSPATH. 3055251881Speter If EXACT is TRUE only lock roots are checked. */ 3056251881Spetersvn_error_t * 3057251881Spetersvn_wc__db_wclock_owns_lock(svn_boolean_t *own_lock, 3058251881Speter svn_wc__db_t *db, 3059251881Speter const char *local_abspath, 3060251881Speter svn_boolean_t exact, 3061251881Speter apr_pool_t *scratch_pool); 3062251881Speter 3063251881Speter 3064251881Speter 3065251881Speter/* @defgroup svn_wc__db_temp Various temporary functions during transition 3066251881Speter 3067251881Speter ### These functions SHOULD be completely removed before 1.7 3068251881Speter 3069251881Speter @{ 3070251881Speter*/ 3071251881Speter 3072251881Speter/* Removes all references to LOCAL_ABSPATH from DB, while optionally leaving 3073251881Speter a not present node. 3074251881Speter 3075251881Speter This operation always recursively removes all nodes at and below 3076251881Speter LOCAL_ABSPATH from NODES and ACTUAL. 3077251881Speter 3078251881Speter If NOT_PRESENT_REVISION specifies a valid revision, leave a not_present 3079251881Speter BASE node at local_abspath of the specified status and kind. 3080251881Speter (Requires an existing BASE node before removing) 3081251881Speter 3082251881Speter If DESTROY_WC is TRUE, this operation *installs* workqueue operations to 3083251881Speter update the local filesystem after the database operation. If DESTROY_CHANGES 3084251881Speter is FALSE, modified and unversioned files are left after running this 3085251881Speter operation (and the WQ). If DESTROY_CHANGES and DESTROY_WC are TRUE, 3086251881Speter LOCAL_ABSPATH and everything below it will be removed by the WQ. 3087251881Speter 3088251881Speter 3089251881Speter Note: Unlike many similar functions it is a valid scenario for this 3090251881Speter function to be called on a wcroot! In this case it will just leave the root 3091251881Speter record in BASE 3092251881Speter */ 3093251881Spetersvn_error_t * 3094251881Spetersvn_wc__db_op_remove_node(svn_boolean_t *left_changes, 3095251881Speter svn_wc__db_t *db, 3096251881Speter const char *local_abspath, 3097251881Speter svn_boolean_t destroy_wc, 3098251881Speter svn_boolean_t destroy_changes, 3099251881Speter svn_revnum_t not_present_revision, 3100251881Speter svn_wc__db_status_t not_present_status, 3101251881Speter svn_node_kind_t not_present_kind, 3102251881Speter const svn_skel_t *conflict, 3103251881Speter const svn_skel_t *work_items, 3104251881Speter svn_cancel_func_t cancel_func, 3105251881Speter void *cancel_baton, 3106251881Speter apr_pool_t *scratch_pool); 3107251881Speter 3108251881Speter/* Sets the depth of LOCAL_ABSPATH in its working copy to DEPTH using DB. 3109251881Speter 3110251881Speter Returns SVN_ERR_WC_PATH_NOT_FOUND if LOCAL_ABSPATH is not a BASE directory 3111251881Speter */ 3112251881Spetersvn_error_t * 3113251881Spetersvn_wc__db_op_set_base_depth(svn_wc__db_t *db, 3114251881Speter const char *local_abspath, 3115251881Speter svn_depth_t depth, 3116251881Speter apr_pool_t *scratch_pool); 3117251881Speter 3118251881Speter/* ### temp function. return the FORMAT for the directory LOCAL_ABSPATH. */ 3119251881Spetersvn_error_t * 3120251881Spetersvn_wc__db_temp_get_format(int *format, 3121251881Speter svn_wc__db_t *db, 3122251881Speter const char *local_dir_abspath, 3123251881Speter apr_pool_t *scratch_pool); 3124251881Speter 3125251881Speter/* ### temp functions to manage/store access batons within the DB. */ 3126251881Spetersvn_wc_adm_access_t * 3127251881Spetersvn_wc__db_temp_get_access(svn_wc__db_t *db, 3128251881Speter const char *local_dir_abspath, 3129251881Speter apr_pool_t *scratch_pool); 3130251881Spetervoid 3131251881Spetersvn_wc__db_temp_set_access(svn_wc__db_t *db, 3132251881Speter const char *local_dir_abspath, 3133251881Speter svn_wc_adm_access_t *adm_access, 3134251881Speter apr_pool_t *scratch_pool); 3135251881Spetersvn_error_t * 3136251881Spetersvn_wc__db_temp_close_access(svn_wc__db_t *db, 3137251881Speter const char *local_dir_abspath, 3138251881Speter svn_wc_adm_access_t *adm_access, 3139251881Speter apr_pool_t *scratch_pool); 3140251881Spetervoid 3141251881Spetersvn_wc__db_temp_clear_access(svn_wc__db_t *db, 3142251881Speter const char *local_dir_abspath, 3143251881Speter apr_pool_t *scratch_pool); 3144251881Speter 3145251881Speter/* ### shallow hash: abspath -> svn_wc_adm_access_t * */ 3146251881Speterapr_hash_t * 3147251881Spetersvn_wc__db_temp_get_all_access(svn_wc__db_t *db, 3148251881Speter apr_pool_t *result_pool); 3149251881Speter 3150251881Speter/* ### temp function to open the sqlite database to the appropriate location, 3151251881Speter ### then borrow it for a bit. 3152251881Speter ### The *only* reason for this function is because entries.c still 3153251881Speter ### manually hacks the sqlite database. 3154251881Speter 3155251881Speter ### No matter how tempted you may be DO NOT USE THIS FUNCTION! 3156251881Speter ### (if you do, gstein will hunt you down and burn your knee caps off 3157251881Speter ### in the middle of the night) 3158251881Speter ### "Bet on it." --gstein 3159251881Speter*/ 3160251881Spetersvn_error_t * 3161251881Spetersvn_wc__db_temp_borrow_sdb(svn_sqlite__db_t **sdb, 3162251881Speter svn_wc__db_t *db, 3163251881Speter const char *local_dir_abspath, 3164251881Speter apr_pool_t *scratch_pool); 3165251881Speter 3166251881Speter 3167251881Speter/* Return a directory in *TEMP_DIR_ABSPATH that is suitable for temporary 3168251881Speter files which may need to be moved (atomically and same-device) into the 3169251881Speter working copy indicated by WRI_ABSPATH. */ 3170251881Spetersvn_error_t * 3171251881Spetersvn_wc__db_temp_wcroot_tempdir(const char **temp_dir_abspath, 3172251881Speter svn_wc__db_t *db, 3173251881Speter const char *wri_abspath, 3174251881Speter apr_pool_t *result_pool, 3175251881Speter apr_pool_t *scratch_pool); 3176251881Speter 3177251881Speter/* Update the BASE_NODE of directory LOCAL_ABSPATH to be NEW_REPOS_RELPATH 3178251881Speter at revision NEW_REV with status incomplete. */ 3179251881Spetersvn_error_t * 3180251881Spetersvn_wc__db_temp_op_start_directory_update(svn_wc__db_t *db, 3181251881Speter const char *local_abspath, 3182251881Speter const char *new_repos_relpath, 3183251881Speter svn_revnum_t new_rev, 3184251881Speter apr_pool_t *scratch_pool); 3185251881Speter 3186251881Speter/* Marks a directory update started with 3187251881Speter svn_wc__db_temp_op_start_directory_update as completed, by removing 3188251881Speter the incomplete status */ 3189251881Spetersvn_error_t * 3190251881Spetersvn_wc__db_temp_op_end_directory_update(svn_wc__db_t *db, 3191251881Speter const char *local_dir_abspath, 3192251881Speter apr_pool_t *scratch_pool); 3193251881Speter 3194251881Speter 3195251881Speter/* Copy the base tree at LOCAL_ABSPATH into the working tree as copy, 3196251881Speter leaving any subtree additions and copies as-is. This allows the 3197251881Speter base node tree to be removed. */ 3198251881Spetersvn_error_t * 3199251881Spetersvn_wc__db_op_make_copy(svn_wc__db_t *db, 3200251881Speter const char *local_abspath, 3201251881Speter const svn_skel_t *conflicts, 3202251881Speter const svn_skel_t *work_items, 3203251881Speter apr_pool_t *scratch_pool); 3204251881Speter 3205251881Speter/* Close the wc root LOCAL_ABSPATH and remove any per-directory 3206251881Speter handles associated with it. */ 3207251881Spetersvn_error_t * 3208251881Spetersvn_wc__db_drop_root(svn_wc__db_t *db, 3209251881Speter const char *local_abspath, 3210251881Speter apr_pool_t *scratch_pool); 3211251881Speter 3212251881Speter/* Return the OP_DEPTH for LOCAL_RELPATH. */ 3213251881Speterint 3214251881Spetersvn_wc__db_op_depth_for_upgrade(const char *local_relpath); 3215251881Speter 3216251881Speter/* Set *HAVE_WORK TRUE if there is a working layer below the top layer and 3217251881Speter *HAVE_BASE if there is a base layer. Set *STATUS to the status of the 3218251881Speter highest layer below WORKING */ 3219251881Spetersvn_error_t * 3220251881Spetersvn_wc__db_info_below_working(svn_boolean_t *have_base, 3221251881Speter svn_boolean_t *have_work, 3222251881Speter svn_wc__db_status_t *status, 3223251881Speter svn_wc__db_t *db, 3224251881Speter const char *local_abspath, 3225251881Speter apr_pool_t *scratch_pool); 3226251881Speter 3227251881Speter 3228251881Speter/* Gets an array of const char *local_relpaths of descendants of LOCAL_ABSPATH, 3229251881Speter * which itself must be the op root of an addition, copy or move. 3230251881Speter * The descendants returned are at the same op_depth, but are to be deleted 3231251881Speter * by the commit processing because they are not present in the local copy. 3232251881Speter */ 3233251881Spetersvn_error_t * 3234251881Spetersvn_wc__db_get_not_present_descendants(const apr_array_header_t **descendants, 3235251881Speter svn_wc__db_t *db, 3236251881Speter const char *local_abspath, 3237251881Speter apr_pool_t *result_pool, 3238251881Speter apr_pool_t *scratch_pool); 3239251881Speter 3240251881Speter/* Gather revision status information about a working copy using DB. 3241251881Speter * 3242251881Speter * Set *MIN_REVISION and *MAX_REVISION to the lowest and highest revision 3243251881Speter * numbers found within LOCAL_ABSPATH. 3244251881Speter * Only nodes with op_depth zero and presence 'normal' or 'incomplete' 3245251881Speter * are considered, so that added, deleted or excluded nodes do not affect 3246251881Speter * the result. If COMMITTED is TRUE, set *MIN_REVISION and *MAX_REVISION 3247251881Speter * to the lowest and highest committed (i.e. "last changed") revision numbers, 3248251881Speter * respectively. 3249251881Speter * 3250251881Speter * Indicate in *IS_SPARSE_CHECKOUT whether any of the nodes within 3251251881Speter * LOCAL_ABSPATH is sparse. 3252251881Speter * Indicate in *IS_MODIFIED whether the working copy has local modifications. 3253251881Speter * 3254251881Speter * Indicate in *IS_SWITCHED whether any node beneath LOCAL_ABSPATH 3255251881Speter * is switched. If TRAIL_URL is non-NULL, use it to determine if LOCAL_ABSPATH 3256251881Speter * itself is switched. It should be any trailing portion of LOCAL_ABSPATH's 3257251881Speter * expected URL, long enough to include any parts that the caller considers 3258251881Speter * might be changed by a switch. If it does not match the end of WC_PATH's 3259251881Speter * actual URL, then report a "switched" status. 3260251881Speter * 3261251881Speter * See also the functions below which provide a subset of this functionality. 3262251881Speter */ 3263251881Spetersvn_error_t * 3264251881Spetersvn_wc__db_revision_status(svn_revnum_t *min_revision, 3265251881Speter svn_revnum_t *max_revision, 3266251881Speter svn_boolean_t *is_sparse_checkout, 3267251881Speter svn_boolean_t *is_modified, 3268251881Speter svn_boolean_t *is_switched, 3269251881Speter svn_wc__db_t *db, 3270251881Speter const char *local_abspath, 3271251881Speter const char *trail_url, 3272251881Speter svn_boolean_t committed, 3273251881Speter svn_cancel_func_t cancel_func, 3274251881Speter void *cancel_baton, 3275251881Speter apr_pool_t *scratch_pool); 3276251881Speter 3277251881Speter/* Set *MIN_REVISION and *MAX_REVISION to the lowest and highest revision 3278251881Speter * numbers found within LOCAL_ABSPATH in the working copy using DB. 3279251881Speter * Only nodes with op_depth zero and presence 'normal' or 'incomplete' 3280251881Speter * are considered, so that added, deleted or excluded nodes do not affect 3281251881Speter * the result. If COMMITTED is TRUE, set *MIN_REVISION and *MAX_REVISION 3282251881Speter * to the lowest and highest committed (i.e. "last changed") revision numbers, 3283251881Speter * respectively. Use SCRATCH_POOL for temporary allocations. 3284251881Speter * 3285251881Speter * Either of MIN_REVISION and MAX_REVISION may be passed as NULL if 3286251881Speter * the caller doesn't care about that return value. 3287251881Speter * 3288251881Speter * This function provides a subset of the functionality of 3289251881Speter * svn_wc__db_revision_status() and is more efficient if the caller 3290251881Speter * doesn't need all information returned by svn_wc__db_revision_status(). */ 3291251881Spetersvn_error_t * 3292251881Spetersvn_wc__db_min_max_revisions(svn_revnum_t *min_revision, 3293251881Speter svn_revnum_t *max_revision, 3294251881Speter svn_wc__db_t *db, 3295251881Speter const char *local_abspath, 3296251881Speter svn_boolean_t committed, 3297251881Speter apr_pool_t *scratch_pool); 3298251881Speter 3299251881Speter/* Indicate in *IS_SWITCHED whether any node beneath LOCAL_ABSPATH 3300251881Speter * is switched, using DB. Use SCRATCH_POOL for temporary allocations. 3301251881Speter * 3302251881Speter * If TRAIL_URL is non-NULL, use it to determine if LOCAL_ABSPATH itself 3303251881Speter * is switched. It should be any trailing portion of LOCAL_ABSPATH's 3304251881Speter * expected URL, long enough to include any parts that the caller considers 3305251881Speter * might be changed by a switch. If it does not match the end of WC_PATH's 3306251881Speter * actual URL, then report a "switched" status. 3307251881Speter * 3308251881Speter * This function provides a subset of the functionality of 3309251881Speter * svn_wc__db_revision_status() and is more efficient if the caller 3310251881Speter * doesn't need all information returned by svn_wc__db_revision_status(). */ 3311251881Spetersvn_error_t * 3312251881Spetersvn_wc__db_has_switched_subtrees(svn_boolean_t *is_switched, 3313251881Speter svn_wc__db_t *db, 3314251881Speter const char *local_abspath, 3315251881Speter const char *trail_url, 3316251881Speter apr_pool_t *scratch_pool); 3317251881Speter 3318251881Speter/* Set @a *excluded_subtrees to a hash mapping <tt>const char *</tt> 3319251881Speter * local absolute paths to <tt>const char *</tt> local absolute paths for 3320251881Speter * every path under @a local_abspath in @a db which are excluded by 3321251881Speter * the server (e.g. due to authz), or user. If no such paths are found then 3322251881Speter * @a *server_excluded_subtrees is set to @c NULL. 3323251881Speter * Allocate the hash and all items therein from @a result_pool. 3324251881Speter */ 3325251881Spetersvn_error_t * 3326251881Spetersvn_wc__db_get_excluded_subtrees(apr_hash_t **server_excluded_subtrees, 3327251881Speter svn_wc__db_t *db, 3328251881Speter const char *local_abspath, 3329251881Speter apr_pool_t *result_pool, 3330251881Speter apr_pool_t *scratch_pool); 3331251881Speter 3332251881Speter/* Indicate in *IS_MODIFIED whether the working copy has local modifications, 3333251881Speter * using DB. Use SCRATCH_POOL for temporary allocations. 3334251881Speter * 3335251881Speter * This function provides a subset of the functionality of 3336251881Speter * svn_wc__db_revision_status() and is more efficient if the caller 3337251881Speter * doesn't need all information returned by svn_wc__db_revision_status(). */ 3338251881Spetersvn_error_t * 3339251881Spetersvn_wc__db_has_local_mods(svn_boolean_t *is_modified, 3340251881Speter svn_wc__db_t *db, 3341251881Speter const char *local_abspath, 3342251881Speter svn_cancel_func_t cancel_func, 3343251881Speter void *cancel_baton, 3344251881Speter apr_pool_t *scratch_pool); 3345251881Speter 3346251881Speter 3347251881Speter/* Verify the consistency of metadata concerning the WC that contains 3348251881Speter * WRI_ABSPATH, in DB. Return an error if any problem is found. */ 3349251881Spetersvn_error_t * 3350251881Spetersvn_wc__db_verify(svn_wc__db_t *db, 3351251881Speter const char *wri_abspath, 3352251881Speter apr_pool_t *scratch_pool); 3353251881Speter 3354251881Speter 3355251881Speter/* Possibly need two structures, one with relpaths and with abspaths? 3356251881Speter * Only exposed for testing at present. */ 3357251881Speterstruct svn_wc__db_moved_to_t { 3358251881Speter const char *local_relpath; /* moved-to destination */ 3359251881Speter int op_depth; /* op-root of source */ 3360251881Speter}; 3361251881Speter 3362251881Speter/* Set *FINAL_ABSPATH to an array of svn_wc__db_moved_to_t for 3363251881Speter * LOCAL_ABSPATH after following any and all nested moves. 3364251881Speter * Only exposed for testing at present. */ 3365251881Spetersvn_error_t * 3366251881Spetersvn_wc__db_follow_moved_to(apr_array_header_t **moved_tos, 3367251881Speter svn_wc__db_t *db, 3368251881Speter const char *local_abspath, 3369251881Speter apr_pool_t *result_pool, 3370251881Speter apr_pool_t *scratch_pool); 3371251881Speter 3372251881Speter/* Update a moved-away tree conflict victim at VICTIM_ABSPATH with changes 3373251881Speter * brought in by the update operation which flagged the tree conflict. */ 3374251881Spetersvn_error_t * 3375251881Spetersvn_wc__db_update_moved_away_conflict_victim(svn_wc__db_t *db, 3376251881Speter const char *victim_abspath, 3377251881Speter svn_wc_notify_func2_t notify_func, 3378251881Speter void *notify_baton, 3379251881Speter svn_cancel_func_t cancel_func, 3380251881Speter void *cancel_baton, 3381251881Speter apr_pool_t *scratch_pool); 3382251881Speter 3383251881Speter/* LOCAL_ABSPATH is moved to MOVE_DST_ABSPATH. MOVE_SRC_ROOT_ABSPATH 3384251881Speter * is the root of the move to MOVE_DST_OP_ROOT_ABSPATH. 3385251881Speter * MOVE_SRC_OP_ROOT_ABSPATH is the op-root of the move; it's the same 3386251881Speter * as MOVE_SRC_ROOT_ABSPATH except for moves inside deletes when it is 3387251881Speter * the op-root of the delete. */ 3388251881Spetersvn_error_t * 3389251881Spetersvn_wc__db_base_moved_to(const char **move_dst_abspath, 3390251881Speter const char **move_dst_op_root_abspath, 3391251881Speter const char **move_src_root_abspath, 3392251881Speter const char **move_src_op_root_abspath, 3393251881Speter svn_wc__db_t *db, 3394251881Speter const char *local_abspath, 3395251881Speter apr_pool_t *result_pool, 3396251881Speter apr_pool_t *scratch_pool); 3397251881Speter 3398251881Speter/* Recover space from the database file for LOCAL_ABSPATH by running 3399251881Speter * the "vacuum" command. */ 3400251881Spetersvn_error_t * 3401251881Spetersvn_wc__db_vacuum(svn_wc__db_t *db, 3402251881Speter const char *local_abspath, 3403251881Speter apr_pool_t *scratch_pool); 3404251881Speter 3405251881Speter/* This raises move-edit tree-conflicts on any moves inside the 3406251881Speter delete-edit conflict on LOCAL_ABSPATH. This is experimental: see 3407251881Speter comment in resolve_conflict_on_node about combining with another 3408251881Speter function. */ 3409251881Spetersvn_error_t * 3410251881Spetersvn_wc__db_resolve_delete_raise_moved_away(svn_wc__db_t *db, 3411251881Speter const char *local_abspath, 3412251881Speter svn_wc_notify_func2_t notify_func, 3413251881Speter void *notify_baton, 3414251881Speter apr_pool_t *scratch_pool); 3415251881Speter 3416251881Speter/* Like svn_wc__db_resolve_delete_raise_moved_away this should be 3417262253Speter combined. 3418262253Speter 3419262253Speter ### LOCAL_ABSPATH specifies the move origin, but the move origin 3420262253Speter ### is not necessary unique enough. This function needs an op_root_abspath 3421262253Speter ### argument to differentiate between different origins. 3422262253Speter 3423262253Speter ### See move_tests.py: move_many_update_delete for an example case. 3424262253Speter */ 3425251881Spetersvn_error_t * 3426251881Spetersvn_wc__db_resolve_break_moved_away(svn_wc__db_t *db, 3427251881Speter const char *local_abspath, 3428251881Speter svn_wc_notify_func2_t notify_func, 3429251881Speter void *notify_baton, 3430251881Speter apr_pool_t *scratch_pool); 3431251881Speter 3432251881Speter/* Break moves for all moved-away children of LOCAL_ABSPATH, within 3433251881Speter * a single transaction. 3434251881Speter * 3435251881Speter * ### Like svn_wc__db_resolve_delete_raise_moved_away this should be 3436251881Speter * combined. */ 3437251881Spetersvn_error_t * 3438251881Spetersvn_wc__db_resolve_break_moved_away_children(svn_wc__db_t *db, 3439251881Speter const char *local_abspath, 3440251881Speter svn_wc_notify_func2_t notify_func, 3441251881Speter void *notify_baton, 3442251881Speter apr_pool_t *scratch_pool); 3443251881Speter 3444251881Speter/* Set *REQUIRED_ABSPATH to the path that should be locked to ensure 3445251881Speter * that the lock covers all paths affected by resolving the conflicts 3446251881Speter * in the tree LOCAL_ABSPATH. */ 3447251881Spetersvn_error_t * 3448251881Spetersvn_wc__required_lock_for_resolve(const char **required_abspath, 3449251881Speter svn_wc__db_t *db, 3450251881Speter const char *local_abspath, 3451251881Speter apr_pool_t *result_pool, 3452251881Speter apr_pool_t *scratch_pool); 3453251881Speter/* @} */ 3454251881Speter 3455251881Speter 3456251881Speter#ifdef __cplusplus 3457251881Speter} 3458251881Speter#endif /* __cplusplus */ 3459251881Speter 3460251881Speter#endif /* SVN_WC_DB_H */ 3461