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Overview
| Comment: | Fix an assert() in sqlite3VarintLen(), even though it is impossible to hit in SQLite due to the way sqlite3VarintLen() is used. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
251424c5869f43012fc1e1a545de3620 |
| User & Date: | drh 2016-03-04 21:18:09 |
Context
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2016-03-05
| ||
| 14:00 | Fix an incorrect #ifdef on sqlite3LogEstToInt(). check-in: dca7b233 user: drh tags: trunk | |
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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 | |
| 14:43 | Defer opening and writing statement journals until the size reaches a threshold (currently 64KiB). check-in: cb9302cc user: drh tags: trunk | |
Changes
Changes to src/util.c.
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/*
** Return the number of bytes that will be needed to store the given
** 64-bit integer.
*/
int sqlite3VarintLen(u64 v){
int i;
for(i=1; (v >>= 7)!=0; i++){ assert( i<9 ); }
return i;
}
/*
** Read or write a four-byte big-endian integer value.
*/
|
| |
1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 |
/*
** Return the number of bytes that will be needed to store the given
** 64-bit integer.
*/
int sqlite3VarintLen(u64 v){
int i;
for(i=1; (v >>= 7)!=0; i++){ assert( i<10 ); }
return i;
}
/*
** Read or write a four-byte big-endian integer value.
*/
|