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📄 README(241 B)
📄 ra_svn_sasl.h(2.63 KB)
📄 ra_svn_wrapped_sasl.h(3.89 KB)
📄 svn_adler32.h(1.47 KB)
📄 svn_atomic.h(4.83 KB)
📄 svn_auth_private.h(11.32 KB)
📄 svn_branch.h(22.98 KB)
📄 svn_branch_compat.h(10.78 KB)
📄 svn_branch_impl.h(5.67 KB)
📄 svn_branch_nested.h(7.55 KB)
📄 svn_branch_repos.h(3.47 KB)
📄 svn_cache.h(22.67 KB)
📄 svn_cert.h(2.27 KB)
📄 svn_client_mtcc.h(7.8 KB)
📄 svn_client_private.h(22.85 KB)
📄 svn_client_shelf.h(16.26 KB)
📄 svn_client_shelf2.h(15.27 KB)
📄 svn_cmdline_private.h(10.52 KB)
📄 svn_config_private.h(4.26 KB)
📄 svn_dav_protocol.h(2.56 KB)
📄 svn_debug.h(3.35 KB)
📄 svn_delta_private.h(4.91 KB)
📄 svn_dep_compat.h(6.64 KB)
📄 svn_diff_private.h(6 KB)
📄 svn_diff_tree.h(14.32 KB)
📄 svn_dirent_uri_private.h(1.85 KB)
📄 svn_doxygen.h(1.27 KB)
📄 svn_editor.h(43.09 KB)
📄 svn_element.h(12.83 KB)
📄 svn_eol_private.h(3.18 KB)
📄 svn_error_private.h(1.67 KB)
📄 svn_fs_fs_private.h(11.08 KB)
📄 svn_fs_private.h(8.36 KB)
📄 svn_fs_util.h(11.11 KB)
📄 svn_fspath.h(5.36 KB)
📄 svn_io_private.h(6.47 KB)
📄 svn_log.h(6.96 KB)
📄 svn_magic.h(2.36 KB)
📄 svn_mergeinfo_private.h(12.71 KB)
📄 svn_mutex.h(4.3 KB)
📄 svn_object_pool.h(4.53 KB)
📄 svn_opt_private.h(5.73 KB)
📄 svn_packed_data.h(9.39 KB)
📄 svn_ra_private.h(12.07 KB)
📄 svn_ra_svn_private.h(38.63 KB)
📄 svn_repos_private.h(15.45 KB)
📄 svn_skel.h(8.46 KB)
📄 svn_sorts_private.h(7.66 KB)
📄 svn_sqlite.h(23.22 KB)
📄 svn_string_private.h(11.05 KB)
📄 svn_subr_private.h(24.43 KB)
📄 svn_temp_serializer.h(8.75 KB)
📄 svn_token.h(3.11 KB)
📄 svn_utf_private.h(11.18 KB)
📄 svn_wc_private.h(93.26 KB)

Editing: svn_diff_private.h

/**
 * @copyright
 * ====================================================================
 *    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.
 * ====================================================================
 * @endcopyright
 */

#ifndef SVN_DIFF_PRIVATE_H
#define SVN_DIFF_PRIVATE_H

#include <apr_pools.h>
#include <apr_tables.h>

#include "svn_types.h"
#include "svn_io.h"

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

/* The separator string used below the "Index:" or similar line of
 * Subversion's Unidiff-like diff format.  */
#define SVN_DIFF__EQUAL_STRING \
  "==================================================================="

/* The separator string used below the "Properties on ..." line of
 * Subversion's Unidiff-like diff format.  */
#define SVN_DIFF__UNDER_STRING \
  "___________________________________________________________________"

/* The string used to mark a line in a hunk that doesn't end with a newline,
 * when diffing a file.  Intentionally not marked for translation, for wider
 * interoperability with patch(1) programs. */
#define SVN_DIFF__NO_NEWLINE_AT_END_OF_FILE \
          "\\ No newline at end of file"

/* The string used to mark a line in a hunk that doesn't end with a newline,
 * when diffing a Subversion property. */
#define SVN_DIFF__NO_NEWLINE_AT_END_OF_PROPERTY \
          "\\ No newline at end of property"

/* Write a unidiff "---" and "+++" header to OUTPUT_STREAM.
 *
 * Write "---" followed by a space and OLD_HEADER and a newline,
 * then "+++" followed by a space and NEW_HEADER and a newline.
 *
 * The text will be encoded into HEADER_ENCODING.
 */
svn_error_t *
svn_diff__unidiff_write_header(svn_stream_t *output_stream,
                               const char *header_encoding,
                               const char *old_header,
                               const char *new_header,
                               apr_pool_t *scratch_pool);

/* Display property changes in pseudo-Unidiff format.
 *
 * Write to @a outstream the changes described by @a propchanges based on
 * original properties @a original_props.
 *
 * Write all mark-up text (headers and so on) using the character encoding
 * @a encoding.
 *
 *   ### I think the idea is: we want the output to use @a encoding, and
 *       we will assume the text of the user's files and the values of any
 *       user-defined properties are already using @a encoding, so we don't
 *       want to re-code the *whole* output.
 *       So, shouldn't we also convert all prop names and all 'svn:*' prop
 *       values to @a encoding, since we know those are stored in UTF-8?
 *
 * @a original_props is a hash mapping (const char *) property names to
 * (svn_string_t *) values.  @a propchanges is an array of svn_prop_t
 * representing the new values for any of the properties that changed, with
 * a NULL value to represent deletion.
 *
 * If @a pretty_print_mergeinfo is true, then describe 'svn:mergeinfo'
 * property changes in a human-readable form that says what changes were
 * merged or reverse merged; otherwise (or if the mergeinfo property values
 * don't parse correctly) display them just like any other property.
 *
 * Pass @a context_size, @a cancel_func and @a cancel_baton to the diff
 * output functions.
 *
 * Use @a scratch_pool for temporary allocations.
 */
svn_error_t *
svn_diff__display_prop_diffs(svn_stream_t *outstream,
                             const char *encoding,
                             const apr_array_header_t *propchanges,
                             apr_hash_t *original_props,
                             svn_boolean_t pretty_print_mergeinfo,
                             int context_size,
                             svn_cancel_func_t cancel_func,
                             void *cancel_baton,
                             apr_pool_t *scratch_pool);

/** Create a hunk object that adds a single line without newline.  Return the
 * new object in @a *hunk.
 *
 * @a line is the added text, without a trailing newline.
 *
 * The hunk will be associated with @a patch.
 */
svn_error_t *
svn_diff_hunk__create_adds_single_line(svn_diff_hunk_t **hunk,
                                       const char *line,
                                       const svn_patch_t *patch,
                                       apr_pool_t *result_pool,
                                       apr_pool_t *scratch_pool);

/** Create a hunk object that deletes a single line without newline.  Return
 * the new object in @a *hunk.
 *
 * @a line is the deleted text, without a trailing newline.
 *
 * The hunk will be associated with @a patch.
 */
svn_error_t *
svn_diff_hunk__create_deletes_single_line(svn_diff_hunk_t **hunk,
                                          const char *line,
                                          const svn_patch_t *patch,
                                          apr_pool_t *result_pool,
                                          apr_pool_t *scratch_pool);

/** Fetches the penalty fuzz of the diff hunk. The patch file parser applies
 * an additional penalty on some cases of bad patch files. These cases may
 * include errors as headers that aren't consistent with bodies, etc.
 */
svn_linenum_t
svn_diff_hunk__get_fuzz_penalty(const svn_diff_hunk_t *hunk);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* SVN_DIFF_PRIVATE_H */

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