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Raise the hard upper bound on SQLITE_MAX_FUNCTION_ARG to 1000 from 100.

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The default upper bound is still 100, but it can now be raised as high
as 1000 at compile-time. (CVS 5780)

FossilOrigin-Name: 79df72ee836db91647913055ba6cf55558679b01
This commit is contained in:
drh
2008-10-07 19:53:14 +00:00
parent 18472fa7b8
commit e82f5d04c3
7 changed files with 32 additions and 32 deletions
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18
src/sqliteInt.h
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@@ -11,7 +11,7 @@
*************************************************************************
** Internal interface definitions for SQLite.
**
** @(#) $Id: sqliteInt.h,v 1.777 2008/10/07 15:25:49 drh Exp $
** @(#) $Id: sqliteInt.h,v 1.778 2008/10/07 19:53:14 drh Exp $
*/
#ifndef _SQLITEINT_H_
#define _SQLITEINT_H_
@@ -798,9 +798,8 @@ struct sqlite3 {
** points to a linked list of these structures.
*/
struct FuncDef {
i8 nArg; /* Number of arguments. -1 means unlimited */
i16 nArg; /* Number of arguments. -1 means unlimited */
u8 iPrefEnc; /* Preferred text encoding (SQLITE_UTF8, 16LE, 16BE) */
u8 needCollSeq; /* True if sqlite3GetFuncCollSeq() might be called */
u8 flags; /* Some combination of SQLITE_FUNC_* */
void *pUserData; /* User data parameter */
FuncDef *pNext; /* Next function with same name */
@@ -814,9 +813,10 @@ struct FuncDef {
/*
** Possible values for FuncDef.flags
*/
#define SQLITE_FUNC_LIKE 0x01 /* Candidate for the LIKE optimization */
#define SQLITE_FUNC_CASE 0x02 /* Case-sensitive LIKE-type function */
#define SQLITE_FUNC_EPHEM 0x04 /* Ephermeral. Delete with VDBE */
#define SQLITE_FUNC_LIKE 0x01 /* Candidate for the LIKE optimization */
#define SQLITE_FUNC_CASE 0x02 /* Case-sensitive LIKE-type function */
#define SQLITE_FUNC_EPHEM 0x04 /* Ephermeral. Delete with VDBE */
#define SQLITE_FUNC_NEEDCOLL 0x08 /* sqlite3GetFuncCollSeq() might be called */
/*
** The following three macros, FUNCTION(), LIKEFUNC() and AGGREGATE() are
@@ -844,11 +844,11 @@ struct FuncDef {
** parameter.
*/
#define FUNCTION(zName, nArg, iArg, bNC, xFunc) \
{nArg, SQLITE_UTF8, bNC, 0, SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, #zName}
{nArg, SQLITE_UTF8, bNC*8, SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, #zName}
#define LIKEFUNC(zName, nArg, arg, flags) \
{nArg, SQLITE_UTF8, 0, flags, (void *)arg, 0, likeFunc, 0, 0, #zName}
{nArg, SQLITE_UTF8, flags, (void *)arg, 0, likeFunc, 0, 0, #zName}
#define AGGREGATE(zName, nArg, arg, nc, xStep, xFinal) \
{nArg, SQLITE_UTF8, nc, 0, SQLITE_INT_TO_PTR(arg), 0, 0, xStep,xFinal, #zName}
{nArg, SQLITE_UTF8, nc*8, SQLITE_INT_TO_PTR(arg), 0, 0, xStep,xFinal, #zName}
/*