File Manager

003 File Manager

Current Path: /usr/src/contrib/subversion/subversion/libsvn_fs_fs

usr / src / contrib / subversion / subversion / libsvn_fs_fs /

📁 ..
📄 cached_data.c(131.44 KB)
📄 cached_data.h(8.21 KB)
📄 caching.c(32.09 KB)
📄 dag.c(43.53 KB)
📄 dag.h(23.1 KB)
📄 dump-index.c(3.26 KB)
📄 fs.c(22.44 KB)
📄 fs.h(25.91 KB)
📄 fs_fs.c(91.59 KB)
📄 fs_fs.h(16.56 KB)
📄 fs_init.h(1.26 KB)
📄 hotcopy.c(43.96 KB)
📄 hotcopy.h(2.19 KB)
📄 id.c(16.58 KB)
📄 id.h(6.16 KB)
📄 index.c(120.67 KB)
📄 index.h(14.71 KB)
📄 libsvn_fs_fs.pc.in(390 B)
📄 load-index.c(6.58 KB)
📄 lock.c(44.12 KB)
📄 lock.h(4.31 KB)
📄 low_level.c(42.96 KB)
📄 low_level.h(9.79 KB)
📄 pack.c(77.28 KB)
📄 pack.h(2.75 KB)
📄 recovery.c(18.43 KB)
📄 recovery.h(1.49 KB)
📄 rep-cache-db.h(2.63 KB)
📄 rep-cache-db.sql(3.17 KB)
📄 rep-cache.c(13.1 KB)
📄 rep-cache.h(4.07 KB)
📄 rev_file.c(10.51 KB)
📄 rev_file.h(5.8 KB)
📄 revprops.c(57.26 KB)
📄 revprops.h(7.8 KB)
📄 stats.c(49.17 KB)
📄 structure(33.72 KB)
📄 structure-indexes(13.09 KB)
📄 temp_serializer.c(44.84 KB)
📄 temp_serializer.h(14.16 KB)
📄 transaction.c(146.44 KB)
📄 transaction.h(12.03 KB)
📄 tree.c(169.05 KB)
📄 tree.h(4.04 KB)
📄 util.c(20.87 KB)
📄 util.h(15 KB)
📄 verify.c(33.4 KB)
📄 verify.h(1.87 KB)

Editing: dump-index.c

/* dump-index.c -- implements the svn_fs_fs__dump_index private API
 *
 * ====================================================================
 *    Licensed to the Apache Software Foundation (ASF) under one
 *    or more contributor license agreements.  See the NOTICE file
 *    distributed with this work for additional information
 *    regarding copyright ownership.  The ASF licenses this file
 *    to you under the Apache License, Version 2.0 (the
 *    "License"); you may not use this file except in compliance
 *    with the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing,
 *    software distributed under the License is distributed on an
 *    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *    KIND, either express or implied.  See the License for the
 *    specific language governing permissions and limitations
 *    under the License.
 * ====================================================================
 */

#include "svn_pools.h"

#include "fs_fs.h"
#include "index.h"
#include "rev_file.h"
#include "util.h"

#include "../libsvn_fs/fs-loader.h"

svn_error_t *
svn_fs_fs__dump_index(svn_fs_t *fs,
                      svn_revnum_t revision,
                      svn_fs_fs__dump_index_func_t callback_func,
                      void *callback_baton,
                      svn_cancel_func_t cancel_func,
                      void *cancel_baton,
                      apr_pool_t *scratch_pool)
{
  fs_fs_data_t *ffd = fs->fsap_data;
  svn_fs_fs__revision_file_t *rev_file;
  int i;
  apr_off_t offset, max_offset;
  apr_pool_t *iterpool = svn_pool_create(scratch_pool);

/* Check the FS format. */
  if (! svn_fs_fs__use_log_addressing(fs))
    return svn_error_create(SVN_ERR_FS_UNSUPPORTED_FORMAT, NULL, NULL);

/* Revision & index file access object. */
  SVN_ERR(svn_fs_fs__open_pack_or_rev_file(&rev_file, fs, revision,
                                           scratch_pool, iterpool));

/* Offset range to cover. */
  SVN_ERR(svn_fs_fs__p2l_get_max_offset(&max_offset, fs, rev_file, revision,
                                        scratch_pool));

/* Walk through all P2L index entries in offset order. */
  for (offset = 0; offset < max_offset; )
    {
      apr_array_header_t *entries;

/* Read entries for the next block.  There will be no overlaps since
       * we start at the first offset not covered. */
      svn_pool_clear(iterpool);
      SVN_ERR(svn_fs_fs__p2l_index_lookup(&entries, fs, rev_file, revision,
                                          offset, ffd->p2l_page_size,
                                          iterpool, iterpool));

/* Print entries for this block, one line per entry. */
      for (i = 0; i < entries->nelts && offset < max_offset; ++i)
        {
          const svn_fs_fs__p2l_entry_t *entry
            = &APR_ARRAY_IDX(entries, i, const svn_fs_fs__p2l_entry_t);
          offset = entry->offset + entry->size;

/* Cancellation support */
          if (cancel_func)
            SVN_ERR(cancel_func(cancel_baton));

/* Invoke processing callback. */
          SVN_ERR(callback_func(entry, callback_baton, iterpool));
        }
    }

svn_pool_destroy(iterpool);

return SVN_NO_ERROR;
}

003 File Manager

Editing: dump-index.c

Upload File

Create Folder