/ Check-in [64bcc41f]
Login
Home Timeline Branches Tags Tickets Wiki More...

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Change the name of the "limits.h" source file to "sqliteLimit.h". Ticket #2428. (CVS 4091)
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 64bcc41f12e902fd025c9ba36c09dd6e4cf25923
User & Date: drh 2007-06-19 15:23:48
Context
2007-06-19
17:15
In the TCL bindings, if a TCL variable has a bytearray representation and the host parameter starts with @ instead of $, then always store the content as a BLOB not as a string even if a string representation is also available. (CVS 4092) check-in: dcb104bd user: drh tags: trunk
15:23
Change the name of the "limits.h" source file to "sqliteLimit.h". Ticket #2428. (CVS 4091) check-in: 64bcc41f user: drh tags: trunk
10:58
Do not segfault even if sqlite is misused by requesting query results after the query has been reset. ticket #2426. (CVS 4090) check-in: 783f19be user: drh tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to Makefile.in. 

241
242
243
244
245
246
247
248
249
250
251
252
253
254
255

# Header files used by all library source files.
#
HDR = \
   sqlite3.h  \
   $(TOP)/src/btree.h \
   $(TOP)/src/btreeInt.h \
   $(TOP)/src/hash.h \
   $(TOP)/src/limits.h \
   opcodes.h \
   $(TOP)/src/os.h \
   $(TOP)/src/os_common.h \
   $(TOP)/src/sqlite3ext.h \
   $(TOP)/src/sqliteInt.h  \
   $(TOP)/src/vdbe.h \
   parse.h








|








241
242
243
244
245
246
247
248
249
250
251
252
253
254
255

# Header files used by all library source files.
#
HDR = \
   sqlite3.h  \
   $(TOP)/src/btree.h \
   $(TOP)/src/btreeInt.h \
   $(TOP)/src/hash.h \
   $(TOP)/src/sqliteLimit.h \
   opcodes.h \
   $(TOP)/src/os.h \
   $(TOP)/src/os_common.h \
   $(TOP)/src/sqlite3ext.h \
   $(TOP)/src/sqliteInt.h  \
   $(TOP)/src/vdbe.h \
   parse.h

Changes to main.mk. 

196
197
198
199
200
201
202
203
204
205
206
207
208
209
210

# Header files used by all library source files.
#
HDR = \
   sqlite3.h  \
   $(TOP)/src/btree.h \
   $(TOP)/src/btreeInt.h \
   $(TOP)/src/hash.h \
   $(TOP)/src/limits.h \
   opcodes.h \
   $(TOP)/src/os.h \
   $(TOP)/src/os_common.h \
   $(TOP)/src/sqlite3ext.h \
   $(TOP)/src/sqliteInt.h  \
   $(TOP)/src/vdbe.h \
   parse.h








|








196
197
198
199
200
201
202
203
204
205
206
207
208
209
210

# Header files used by all library source files.
#
HDR = \
   sqlite3.h  \
   $(TOP)/src/btree.h \
   $(TOP)/src/btreeInt.h \
   $(TOP)/src/hash.h \
   $(TOP)/src/sqliteLimit.h \
   opcodes.h \
   $(TOP)/src/os.h \
   $(TOP)/src/os_common.h \
   $(TOP)/src/sqlite3ext.h \
   $(TOP)/src/sqliteInt.h  \
   $(TOP)/src/vdbe.h \
   parse.h

Changes to src/sqliteInt.h. 

7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

**    May you do good and not evil.
**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
*************************************************************************
** Internal interface definitions for SQLite.
**
** @(#) $Id: sqliteInt.h,v 1.572 2007/06/10 22:57:33 drh Exp $
*/
#ifndef _SQLITEINT_H_
#define _SQLITEINT_H_
#include "limits.h"


#if defined(SQLITE_TCL) || defined(TCLSH)
# include <tcl.h>
#endif

/*








|



|








7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

**    May you do good and not evil.
**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
*************************************************************************
** Internal interface definitions for SQLite.
**
** @(#) $Id: sqliteInt.h,v 1.573 2007/06/19 15:23:48 drh Exp $
*/
#ifndef _SQLITEINT_H_
#define _SQLITEINT_H_
#include "sqliteLimit.h"


#if defined(SQLITE_TCL) || defined(TCLSH)
# include <tcl.h>
#endif

/*

Added src/sqliteLimit.h. 































































































































































































































































































































>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>

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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158

/*
** 2007 May 7
**
** The author disclaims copyright to this source code.  In place of
** a legal notice, here is a blessing:
**
**    May you do good and not evil.
**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
*************************************************************************
** 
** This file defines various limits of what SQLite can process.
**
** @(#) $Id: sqliteLimit.h,v 1.1 2007/06/19 15:23:48 drh Exp $
*/

/*
** The maximum length of a TEXT or BLOB in bytes.   This also
** limits the size of a row in a table or index.
**
** The hard limit is the ability of a 32-bit signed integer
** to count the size: 2^31-1 or 2147483647.
*/
#ifndef SQLITE_MAX_LENGTH
# define SQLITE_MAX_LENGTH 1000000000
#endif

/*
** This is the maximum number of
**
**    * Columns in a table
**    * Columns in an index
**    * Columns in a view
**    * Terms in the SET clause of an UPDATE statement
**    * Terms in the result set of a SELECT statement
**    * Terms in the GROUP BY or ORDER BY clauses of a SELECT statement.
**    * Terms in the VALUES clause of an INSERT statement
**
** The hard upper limit here is 32676.  Most database people will
** tell you that in a well-normalized database, you usually should
** not have more than a dozen or so columns in any table.  And if
** that is the case, there is no point in having more than a few
** dozen values in any of the other situations described above.
*/
#ifndef SQLITE_MAX_COLUMN
# define SQLITE_MAX_COLUMN 2000
#endif

/*
** The maximum length of a single SQL statement in bytes.
** The hard limit here is the same as SQLITE_MAX_LENGTH.
*/
#ifndef SQLITE_MAX_SQL_LENGTH
# define SQLITE_MAX_SQL_LENGTH 1000000
#endif

/*
** The maximum depth of an expression tree. This is limited to 
** some extent by SQLITE_MAX_SQL_LENGTH. But sometime you might 
** want to place more severe limits on the complexity of an 
** expression. A value of 0 (the default) means do not enforce
** any limitation on expression tree depth.
*/
#ifndef SQLITE_MAX_EXPR_DEPTH
# define SQLITE_MAX_EXPR_DEPTH 1000
#endif

/*
** The maximum number of terms in a compound SELECT statement.
** The code generator for compound SELECT statements does one
** level of recursion for each term.  A stack overflow can result
** if the number of terms is too large.  In practice, most SQL
** never has more than 3 or 4 terms.  Use a value of 0 to disable
** any limit on the number of terms in a compount SELECT.
*/
#ifndef SQLITE_MAX_COMPOUND_SELECT
# define SQLITE_MAX_COMPOUND_SELECT 500
#endif

/*
** The maximum number of opcodes in a VDBE program.
** Not currently enforced.
*/
#ifndef SQLITE_MAX_VDBE_OP
# define SQLITE_MAX_VDBE_OP 25000
#endif

/*
** The maximum number of arguments to an SQL function.
*/
#ifndef SQLITE_MAX_FUNCTION_ARG
# define SQLITE_MAX_FUNCTION_ARG 100
#endif

/*
** The maximum number of in-memory pages to use for the main database
** table and for temporary tables.  The SQLITE_DEFAULT_CACHE_SIZE
*/
#ifndef SQLITE_DEFAULT_CACHE_SIZE
# define SQLITE_DEFAULT_CACHE_SIZE  2000
#endif
#ifndef SQLITE_DEFAULT_TEMP_CACHE_SIZE
# define SQLITE_DEFAULT_TEMP_CACHE_SIZE  500
#endif

/*
** The maximum number of attached databases.  This must be at least 2
** in order to support the main database file (0) and the file used to
** hold temporary tables (1).  And it must be less than 32 because
** we use a bitmask of databases with a u32 in places (for example
** the Parse.cookieMask field).
*/
#ifndef SQLITE_MAX_ATTACHED
# define SQLITE_MAX_ATTACHED 10
#endif


/*
** The maximum value of a ?nnn wildcard that the parser will accept.
*/
#ifndef SQLITE_MAX_VARIABLE_NUMBER
# define SQLITE_MAX_VARIABLE_NUMBER 999
#endif

/*
** The default size of a database page.
*/
#ifndef SQLITE_DEFAULT_PAGE_SIZE
# define SQLITE_DEFAULT_PAGE_SIZE 1024
#endif

/* Maximum page size.  The upper bound on this value is 32768.  This a limit
** imposed by the necessity of storing the value in a 2-byte unsigned integer
** and the fact that the page size must be a power of 2.
*/
#ifndef SQLITE_MAX_PAGE_SIZE
# define SQLITE_MAX_PAGE_SIZE 32768
#endif

/*
** Maximum number of pages in one database file.
**
** This is really just the default value for the max_page_count pragma.
** This value can be lowered (or raised) at run-time using that the
** max_page_count macro.
*/
#ifndef SQLITE_MAX_PAGE_COUNT
# define SQLITE_MAX_PAGE_COUNT 1073741823
#endif

/*
** Maximum length (in bytes) of the pattern in a LIKE or GLOB
** operator.
*/
#ifndef SQLITE_MAX_LIKE_PATTERN_LENGTH
# define SQLITE_MAX_LIKE_PATTERN_LENGTH 50000
#endif

Changes to tool/mksqlite3c.tcl. 

76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92

93
94
95
96
97
98
99

# text of the file in-line.  The file only needs to be included once.
#
foreach hdr {
   btree.h
   btreeInt.h
   hash.h
   keywordhash.h
   limits.h
   opcodes.h
   os_common.h
   os.h
   os_os2.h
   pager.h
   parse.h
   sqlite3ext.h
   sqlite3.h
   sqliteInt.h

   vdbe.h
   vdbeInt.h
} {
  set available_hdr($hdr) 1
}
set available_hdr(sqlite3.h) 0









<









>








76
77
78
79
80
81
82

83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

# text of the file in-line.  The file only needs to be included once.
#
foreach hdr {
   btree.h
   btreeInt.h
   hash.h
   keywordhash.h

   opcodes.h
   os_common.h
   os.h
   os_os2.h
   pager.h
   parse.h
   sqlite3ext.h
   sqlite3.h
   sqliteInt.h
   sqliteLimit.h
   vdbe.h
   vdbeInt.h
} {
  set available_hdr($hdr) 1
}
set available_hdr(sqlite3.h) 0

Changes to tool/mksqlite3internalh.tcl. 

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

70
71
72
73
74
75
76

# text of the file in-line.  The file only needs to be included once.
#
foreach hdr {
   btree.h
   btreeInt.h
   hash.h
   keywordhash.h
   limits.h
   opcodes.h
   os_common.h
   os.h
   os_os2.h
   pager.h
   parse.h
   sqlite3ext.h
   sqlite3.h
   sqliteInt.h

   vdbe.h
   vdbeInt.h
} {
  set available_hdr($hdr) 1
}

# 78 stars used for comment formatting.








<









>








53
54
55
56
57
58
59

60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76

# text of the file in-line.  The file only needs to be included once.
#
foreach hdr {
   btree.h
   btreeInt.h
   hash.h
   keywordhash.h

   opcodes.h
   os_common.h
   os.h
   os_os2.h
   pager.h
   parse.h
   sqlite3ext.h
   sqlite3.h
   sqliteInt.h
   sqliteLimit.h
   vdbe.h
   vdbeInt.h
} {
  set available_hdr($hdr) 1
}

# 78 stars used for comment formatting.

This page was generated in about 0.04s by Fossil 2.11 [a92d5a514d] 2019-10-23 00:46:53