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Overview
| Comment: | Minor style improvements. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
60bbca2b9a591800cd8e7b374e62d75b |
| User & Date: | mistachkin 2018-08-08 20:46:35 |
Context
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2018-08-09
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| 18:36 | When a column must be a constant due to WHERE clause and the value of that column is being coded as a constant, make sure the affinity is correct. check-in: 7404ea83 user: drh tags: trunk | |
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2018-08-08
| ||
| 20:46 | Minor style improvements. check-in: 60bbca2b user: mistachkin tags: trunk | |
|
2018-08-06
| ||
| 02:08 | Enhance the edit() function so that it converts text from \r\n back into \n only if the original unedited copy contained no \r\n values. check-in: 20c995d3 user: drh tags: trunk | |
Changes
Changes to src/main.c.
1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 |
static void disconnectAllVtab(sqlite3 *db){
#ifndef SQLITE_OMIT_VIRTUALTABLE
int i;
HashElem *p;
sqlite3BtreeEnterAll(db);
for(i=0; i<db->nDb; i++){
Schema *pSchema = db->aDb[i].pSchema;
if( db->aDb[i].pSchema ){
for(p=sqliteHashFirst(&pSchema->tblHash); p; p=sqliteHashNext(p)){
Table *pTab = (Table *)sqliteHashData(p);
if( IsVirtual(pTab) ) sqlite3VtabDisconnect(db, pTab);
}
}
}
for(p=sqliteHashFirst(&db->aModule); p; p=sqliteHashNext(p)){
|
| |
1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 |
static void disconnectAllVtab(sqlite3 *db){
#ifndef SQLITE_OMIT_VIRTUALTABLE
int i;
HashElem *p;
sqlite3BtreeEnterAll(db);
for(i=0; i<db->nDb; i++){
Schema *pSchema = db->aDb[i].pSchema;
if( pSchema ){
for(p=sqliteHashFirst(&pSchema->tblHash); p; p=sqliteHashNext(p)){
Table *pTab = (Table *)sqliteHashData(p);
if( IsVirtual(pTab) ) sqlite3VtabDisconnect(db, pTab);
}
}
}
for(p=sqliteHashFirst(&db->aModule); p; p=sqliteHashNext(p)){
|
Changes to src/wal.c.
1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 |
rc = walIteratorInit(pWal, pInfo->nBackfill, &pIter);
assert( rc==SQLITE_OK || pIter==0 );
}
if( pIter
&& (rc = walBusyLock(pWal, xBusy, pBusyArg, WAL_READ_LOCK(0),1))==SQLITE_OK
){
i64 nSize; /* Current size of database file */
u32 nBackfill = pInfo->nBackfill;
pInfo->nBackfillAttempted = mxSafeFrame;
/* Sync the WAL to disk */
rc = sqlite3OsSync(pWal->pWalFd, CKPT_SYNC_FLAGS(sync_flags));
/* If the database may grow as a result of this checkpoint, hint
** about the eventual size of the db file to the VFS layer.
*/
if( rc==SQLITE_OK ){
i64 nReq = ((i64)mxPage * szPage);
rc = sqlite3OsFileSize(pWal->pDbFd, &nSize);
if( rc==SQLITE_OK && nSize<nReq ){
sqlite3OsFileControlHint(pWal->pDbFd, SQLITE_FCNTL_SIZE_HINT, &nReq);
}
}
|
< > |
1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 |
rc = walIteratorInit(pWal, pInfo->nBackfill, &pIter);
assert( rc==SQLITE_OK || pIter==0 );
}
if( pIter
&& (rc = walBusyLock(pWal, xBusy, pBusyArg, WAL_READ_LOCK(0),1))==SQLITE_OK
){
u32 nBackfill = pInfo->nBackfill;
pInfo->nBackfillAttempted = mxSafeFrame;
/* Sync the WAL to disk */
rc = sqlite3OsSync(pWal->pWalFd, CKPT_SYNC_FLAGS(sync_flags));
/* If the database may grow as a result of this checkpoint, hint
** about the eventual size of the db file to the VFS layer.
*/
if( rc==SQLITE_OK ){
i64 nReq = ((i64)mxPage * szPage);
i64 nSize; /* Current size of database file */
rc = sqlite3OsFileSize(pWal->pDbFd, &nSize);
if( rc==SQLITE_OK && nSize<nReq ){
sqlite3OsFileControlHint(pWal->pDbFd, SQLITE_FCNTL_SIZE_HINT, &nReq);
}
}
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