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Overview
| Comment: | Fix an incorrect #ifdef on sqlite3LogEstToInt(). |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
dca7b23354a6b08c926b6ed3f7345d94 |
| User & Date: | drh 2016-03-05 14:00:09 |
Context
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2016-03-05
| ||
| 14:19 | Fix an integer size mismatch problem in test_bestindex.c check-in: 2e35eb6b user: drh tags: trunk | |
| 14:00 | Fix an incorrect #ifdef on sqlite3LogEstToInt(). check-in: dca7b233 user: drh tags: trunk | |
|
2016-03-04
| ||
| 21:18 | Fix an assert() in sqlite3VarintLen(), even though it is impossible to hit in SQLite due to the way sqlite3VarintLen() is used. check-in: 251424c5 user: drh tags: trunk | |
Changes
Changes to src/sqliteInt.h.
3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 |
int sqlite3Utf8CharLen(const char *pData, int nByte);
u32 sqlite3Utf8Read(const u8**);
LogEst sqlite3LogEst(u64);
LogEst sqlite3LogEstAdd(LogEst,LogEst);
#ifndef SQLITE_OMIT_VIRTUALTABLE
LogEst sqlite3LogEstFromDouble(double);
#endif
#if defined(SQLITE_ENABLE_STMT_SCANSTAT) || \
defined(SQLITE_ENABLE_STAT3_OR_STAT4) || \
defined(SQLITE_EXPLAIN_ESTIMATED_ROWS)
u64 sqlite3LogEstToInt(LogEst);
#endif
/*
** Routines to read and write variable-length integers. These used to
|
| |
3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 |
int sqlite3Utf8CharLen(const char *pData, int nByte);
u32 sqlite3Utf8Read(const u8**);
LogEst sqlite3LogEst(u64);
LogEst sqlite3LogEstAdd(LogEst,LogEst);
#ifndef SQLITE_OMIT_VIRTUALTABLE
LogEst sqlite3LogEstFromDouble(double);
#endif
#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \
defined(SQLITE_ENABLE_STAT3_OR_STAT4) || \
defined(SQLITE_EXPLAIN_ESTIMATED_ROWS)
u64 sqlite3LogEstToInt(LogEst);
#endif
/*
** Routines to read and write variable-length integers. These used to
|
Changes to src/util.c.
1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 |
if( x<=2000000000 ) return sqlite3LogEst((u64)x);
memcpy(&a, &x, 8);
e = (a>>52) - 1022;
return e*10;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */
#if defined(SQLITE_ENABLE_STMT_SCANSTAT) || \
defined(SQLITE_ENABLE_STAT3_OR_STAT4) || \
defined(SQLITE_EXPLAIN_ESTIMATED_ROWS)
/*
** Convert a LogEst into an integer.
**
** Note that this routine is only used when one or more of various
** non-standard compile-time options is enabled.
|
| |
1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 |
if( x<=2000000000 ) return sqlite3LogEst((u64)x);
memcpy(&a, &x, 8);
e = (a>>52) - 1022;
return e*10;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */
#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \
defined(SQLITE_ENABLE_STAT3_OR_STAT4) || \
defined(SQLITE_EXPLAIN_ESTIMATED_ROWS)
/*
** Convert a LogEst into an integer.
**
** Note that this routine is only used when one or more of various
** non-standard compile-time options is enabled.
|