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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.
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SHA1: 251424c5869f43012fc1e1a545de362036b883db
User & Date: drh 2016-03-04 21:18:09.041
Context
2016-03-05
14:00
Fix an incorrect #ifdef on sqlite3LogEstToInt(). (check-in: dca7b23354 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: 251424c586 user: drh tags: trunk)
14:43
Defer opening and writing statement journals until the size reaches a threshold (currently 64KiB). (check-in: cb9302cca4 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
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.
*/








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1089
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1099
1100
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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<10 ); }
  return i;
}


/*
** Read or write a four-byte big-endian integer value.
*/
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