1/* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
2
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License as published by
5 the Free Software Foundation; version 2 of the License.
6
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 GNU General Public License for more details.
11
12 You should have received a copy of the GNU General Public License
13 along with this program; if not, write to the Free Software Foundation,
14 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */
15
16
17#ifndef SQL_BOOTSTRAP_H
18#define SQL_BOOTSTRAP_H
19
20/**
21 The maximum size of a bootstrap query.
22 Increase this size if parsing a longer query during bootstrap is necessary.
23 The longest query in use depends on the documentation content,
24 see the file fill_help_tables.sql
25*/
26#define MAX_BOOTSTRAP_QUERY_SIZE 20000
27/**
28 The maximum size of a bootstrap query, expressed in a single line.
29 Do not increase this size, use the multiline syntax instead.
30*/
31#define MAX_BOOTSTRAP_LINE_SIZE 20000
32#define MAX_BOOTSTRAP_ERROR_LEN 256
33
34#define READ_BOOTSTRAP_SUCCESS 0
35#define READ_BOOTSTRAP_EOF 1
36#define READ_BOOTSTRAP_ERROR 2
37#define READ_BOOTSTRAP_QUERY_SIZE 3
38
39typedef void *fgets_input_t;
40typedef char * (*fgets_fn_t)(char *, size_t, fgets_input_t, int *error);
41
42int read_bootstrap_query(char *query, int *query_length,
43 fgets_input_t input, fgets_fn_t fgets_fn, int *error);
44
45#endif
46
47
48