xapian-core  1.4.21
replicate_utils.h
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1 
4 /* Copyright (C) 2010 Richard Boulton
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef XAPIAN_INCLUDED_REPLICATE_UTILS_H
22 #define XAPIAN_INCLUDED_REPLICATE_UTILS_H
23 
24 #include <string>
25 
42 int
43 create_changeset_file(const std::string & changeset_dir,
44  const std::string & filename,
45  std::string & changes_name);
46 
53 void
54 write_and_clear_changes(int changes_fd, std::string & buf, size_t bytes);
55 
56 #endif // XAPIAN_INCLUDED_REPLICATE_UTILS_H
void write_and_clear_changes(int changes_fd, std::string &buf, size_t bytes)
Write some changes from a buffer, and then drop them from the buffer.
int create_changeset_file(const std::string &changeset_dir, const std::string &filename, std::string &changes_name)
Create a new changeset file, and return an open fd for writing to it.