diff options
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index 3da16465c..245bd0a12 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -1095,8 +1095,8 @@ struct Schema { ** lookaside allocations are not used to construct the schema objects. */ struct Lookaside { + u32 bDisable; /* Only operate the lookaside when zero */ u16 sz; /* Size of each buffer in bytes */ - u8 bEnabled; /* False to disable new lookaside allocations */ u8 bMalloced; /* True if pStart obtained from sqlite3_malloc() */ int nOut; /* Number of buffers currently checked out */ int mxOut; /* Highwater mark for nOut */ @@ -1179,6 +1179,7 @@ struct sqlite3 { u8 autoCommit; /* The auto-commit flag. */ u8 temp_store; /* 1: file 2: memory 0: default */ u8 mallocFailed; /* True if we have seen a malloc failure */ + u8 bBenignMalloc; /* Do not require OOMs if true */ u8 dfltLockMode; /* Default locking-mode for attached dbs */ signed char nextAutovac; /* Autovac setting after VACUUM if >=0 */ u8 suppressErr; /* Do not issue error messages if true */ @@ -1294,10 +1295,10 @@ struct sqlite3 { */ #define SQLITE_VdbeTrace 0x00000001 /* True to trace VDBE execution */ #define SQLITE_InternChanges 0x00000002 /* Uncommitted Hash table changes */ -#define SQLITE_FullFSync 0x00000004 /* Use full fsync on the backend */ -#define SQLITE_CkptFullFSync 0x00000008 /* Use full fsync for checkpoint */ -#define SQLITE_CacheSpill 0x00000010 /* OK to spill pager cache */ -#define SQLITE_FullColNames 0x00000020 /* Show full column names on SELECT */ +#define SQLITE_FullColNames 0x00000004 /* Show full column names on SELECT */ +#define SQLITE_FullFSync 0x00000008 /* Use full fsync on the backend */ +#define SQLITE_CkptFullFSync 0x00000010 /* Use full fsync for checkpoint */ +#define SQLITE_CacheSpill 0x00000020 /* OK to spill pager cache */ #define SQLITE_ShortColNames 0x00000040 /* Show short columns names */ #define SQLITE_CountRows 0x00000080 /* Count rows changed by INSERT, */ /* DELETE, or UPDATE and return */ @@ -2649,7 +2650,7 @@ struct SelectDest { ** tables, the following information is attached to the Table.u.autoInc.p ** pointer of each autoincrement table to record some side information that ** the code generator needs. We have to keep per-table autoincrement -** information in case inserts are down within triggers. Triggers do not +** information in case inserts are done within triggers. Triggers do not ** normally coordinate their activities, but we do need to coordinate the ** loading and saving of autoincrement information. */ @@ -2741,6 +2742,7 @@ struct Parse { u8 mayAbort; /* True if statement may throw an ABORT exception */ u8 hasCompound; /* Need to invoke convertCompoundSelectToSubquery() */ u8 okConstFactor; /* OK to factor out constants */ + u8 disableLookaside; /* Number of times lookaside has been disabled */ int aTempReg[8]; /* Holding area for temporary registers */ int nRangeReg; /* Size of the temporary register block */ int iRangeReg; /* First register in temporary register block */ @@ -3237,6 +3239,7 @@ void *sqlite3Malloc(u64); void *sqlite3MallocZero(u64); void *sqlite3DbMallocZero(sqlite3*, u64); void *sqlite3DbMallocRaw(sqlite3*, u64); +void *sqlite3DbMallocRawNN(sqlite3*, u64); char *sqlite3DbStrDup(sqlite3*,const char*); char *sqlite3DbStrNDup(sqlite3*,const char*, u64); void *sqlite3Realloc(void*, u64); @@ -3789,6 +3792,8 @@ int sqlite3CreateFunc(sqlite3 *, const char *, int, int, void *, void (*)(sqlite3_context*,int,sqlite3_value **), void (*)(sqlite3_context*), FuncDestructor *pDestructor ); +void sqlite3OomFault(sqlite3*); +void sqlite3OomClear(sqlite3*); int sqlite3ApiExit(sqlite3 *db, int); int sqlite3OpenTempDatabase(Parse *); |