summaryrefslogtreecommitdiff
path: root/sql/sql_bootstrap.h
blob: f80daf4a2f497c0542c1ddcf62ad381a546aa0b5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
/* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software Foundation,
   51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */


#ifndef SQL_BOOTSTRAP_H
#define SQL_BOOTSTRAP_H

/**
  The maximum size of a bootstrap query.
  Increase this size if parsing a longer query during bootstrap is necessary.
  The longest query in use depends on the documentation content,
  see the file fill_help_tables.sql
*/
#define MAX_BOOTSTRAP_QUERY_SIZE 20000
/**
  The maximum size of a bootstrap query, expressed in a single line.
  Do not increase this size, use the multiline syntax instead.
*/
#define MAX_BOOTSTRAP_LINE_SIZE 20000

#define READ_BOOTSTRAP_EOF 1
#define READ_BOOTSTRAP_ERROR 2

typedef void *fgets_input_t;
typedef char * (*fgets_fn_t)(char *, size_t, fgets_input_t);

int read_bootstrap_query(char *query, int *query_length,
                         fgets_input_t input, fgets_fn_t fgets_fn);

#endif