diff options
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/main.c b/src/main.c index 6b54ca6da..54046d87a 100644 --- a/src/main.c +++ b/src/main.c @@ -515,6 +515,15 @@ int sqlite3_config(int op, ...){ } #endif + case SQLITE_CONFIG_WORKER_THREADS: { +#if SQLITE_MAX_WORKER_THREADS>0 + int n = va_arg(ap, int); + if( n>SQLITE_MAX_WORKER_THREADS ) n = SQLITE_MAX_WORKER_THREADS; + if( n>=0 ) sqlite3GlobalConfig.nWorker = n; +#endif + break; + } + default: { rc = SQLITE_ERROR; break; @@ -2497,6 +2506,7 @@ static int openDatabase( db->nextAutovac = -1; db->szMmap = sqlite3GlobalConfig.szMmap; db->nextPagesize = 0; + db->nMaxSorterMmap = 0x7FFFFFFF; db->flags |= SQLITE_ShortColNames | SQLITE_EnableTrigger | SQLITE_CacheSpill #if !defined(SQLITE_DEFAULT_AUTOMATIC_INDEX) || SQLITE_DEFAULT_AUTOMATIC_INDEX | SQLITE_AutoIndex @@ -3361,6 +3371,13 @@ int sqlite3_test_control(int op, ...){ break; } + /* sqlite3_test_control(SQLITE_TESTCTRL_SORTER_MMAP, db, nMax); */ + case SQLITE_TESTCTRL_SORTER_MMAP: { + sqlite3 *db = va_arg(ap, sqlite3*); + db->nMaxSorterMmap = va_arg(ap, int); + break; + } + } va_end(ap); #endif /* SQLITE_OMIT_BUILTIN_TEST */ |