Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Fix harmless compiler warnings. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
20b75460c0661b5dc071177b4a0791ac |
| User & Date: | drh 2014-05-27 19:18:36 |
Context
|
2014-05-27
| ||
| 20:19 | Remove an incorrect assert() in the sorter. check-in: b8b66103 user: drh tags: trunk | |
| 19:18 | Fix harmless compiler warnings. check-in: 20b75460 user: drh tags: trunk | |
| 18:18 | Change the name of the Index.autoIndex field to Index.idxType and provide symbolic names for the various values of that field rather than using magic numbers. check-in: d16e575d user: drh tags: trunk | |
Changes
Changes to ext/fts3/fts3.c.
1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 |
}
/* Fill in the abNotindexed array */
for(iCol=0; iCol<nCol; iCol++){
int n = (int)strlen(p->azColumn[iCol]);
for(i=0; i<nNotindexed; i++){
char *zNot = azNotindexed[i];
if( zNot && strlen(zNot)==n
&& 0==sqlite3_strnicmp(p->azColumn[iCol], zNot, n)
){
p->abNotindexed[iCol] = 1;
sqlite3_free(zNot);
azNotindexed[i] = 0;
}
}
|
| |
1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 |
}
/* Fill in the abNotindexed array */
for(iCol=0; iCol<nCol; iCol++){
int n = (int)strlen(p->azColumn[iCol]);
for(i=0; i<nNotindexed; i++){
char *zNot = azNotindexed[i];
if( zNot && n==(int)strlen(zNot)
&& 0==sqlite3_strnicmp(p->azColumn[iCol], zNot, n)
){
p->abNotindexed[iCol] = 1;
sqlite3_free(zNot);
azNotindexed[i] = 0;
}
}
|
Changes to ext/fts3/fts3_write.c.
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
....
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
|
** segments in this index on levels greater than iAbsLevel. If there is
** at least one such segment, and it is possible to determine that all
** such segments are smaller than nLimit bytes in size, they will be
** promoted to level iAbsLevel. */
sqlite3_bind_int64(pRange, 1, iAbsLevel+1);
sqlite3_bind_int64(pRange, 2, iLast);
while( SQLITE_ROW==sqlite3_step(pRange) ){
i64 nSize, dummy;
fts3ReadEndBlockField(pRange, 2, &dummy, &nSize);
if( nSize<=0 || nSize>nLimit ){
/* If nSize==0, then the %_segdir.end_block field does not not
** contain a size value. This happens if it was written by an
** old version of FTS. In this case it is not possible to determine
** the size of the segment, and so segment promotion does not
** take place. */
................................................................................
memset(pWriter, 0, nAlloc);
pFilter->flags = FTS3_SEGMENT_REQUIRE_POS;
if( rc==SQLITE_OK ){
rc = fts3IncrmergeOutputIdx(p, iAbsLevel, &iIdx);
assert( bUseHint==1 || bUseHint==0 );
if( iIdx==0 || (bUseHint && iIdx==1) ){
int bIgnore;
rc = fts3SegmentIsMaxLevel(p, iAbsLevel+1, &bIgnore);
if( bIgnore ){
pFilter->flags |= FTS3_SEGMENT_IGNORE_EMPTY;
}
}
}
|
|
|
|
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
....
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
|
** segments in this index on levels greater than iAbsLevel. If there is
** at least one such segment, and it is possible to determine that all
** such segments are smaller than nLimit bytes in size, they will be
** promoted to level iAbsLevel. */
sqlite3_bind_int64(pRange, 1, iAbsLevel+1);
sqlite3_bind_int64(pRange, 2, iLast);
while( SQLITE_ROW==sqlite3_step(pRange) ){
i64 nSize = 0, dummy;
fts3ReadEndBlockField(pRange, 2, &dummy, &nSize);
if( nSize<=0 || nSize>nLimit ){
/* If nSize==0, then the %_segdir.end_block field does not not
** contain a size value. This happens if it was written by an
** old version of FTS. In this case it is not possible to determine
** the size of the segment, and so segment promotion does not
** take place. */
................................................................................
memset(pWriter, 0, nAlloc);
pFilter->flags = FTS3_SEGMENT_REQUIRE_POS;
if( rc==SQLITE_OK ){
rc = fts3IncrmergeOutputIdx(p, iAbsLevel, &iIdx);
assert( bUseHint==1 || bUseHint==0 );
if( iIdx==0 || (bUseHint && iIdx==1) ){
int bIgnore = 0;
rc = fts3SegmentIsMaxLevel(p, iAbsLevel+1, &bIgnore);
if( bIgnore ){
pFilter->flags |= FTS3_SEGMENT_IGNORE_EMPTY;
}
}
}
|
Changes to tool/warnings.sh.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
#/bin/sh
#
# Run this script in a directory with a working makefile to check for
# compiler warnings in SQLite.
#
rm -f sqlite3.c
make sqlite3.c-debug
echo '********** No optimizations. Includes FTS4 and RTREE *********'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
echo '********** No optimizations. ENABLE_STAT4. THREADSAFE=0 *******'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DSQLITE_ENABLE_STAT4 -DSQLITE_THREADSAFE=0 \
sqlite3.c
echo '********** Optimized -O3. Includes FTS4 and RTREE ************'
gcc -O3 -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
|
| |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
#/bin/sh
#
# Run this script in a directory with a working makefile to check for
# compiler warnings in SQLite.
#
rm -f sqlite3.c
make sqlite3.c
echo '********** No optimizations. Includes FTS4 and RTREE *********'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
echo '********** No optimizations. ENABLE_STAT4. THREADSAFE=0 *******'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DSQLITE_ENABLE_STAT4 -DSQLITE_THREADSAFE=0 \
sqlite3.c
echo '********** Optimized -O3. Includes FTS4 and RTREE ************'
gcc -O3 -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
|