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Merge pull request #1594 from mkrivos/develop

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update to sqlite 3.17.0
This commit is contained in:
Günter Obiltschnig 2017-02-15 09:51:12 +01:00 committed by GitHub
commit af39c8d819
2 changed files with 1500 additions and 796 deletions
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2158
Data/SQLite/src/sqlite3.c
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138
Data/SQLite/src/sqlite3.h
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@ -121,9 +121,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION "3.16.2"
#define SQLITE_VERSION_NUMBER 3016002
#define SQLITE_SOURCE_ID "2017-01-06 16:32:41 a65a62893ca8319e89e48b8a38cf8a59c69a8209"
#define SQLITE_VERSION "3.17.0"
#define SQLITE_VERSION_NUMBER 3017000
#define SQLITE_SOURCE_ID "2017-02-13 16:02:40 ada05cfa86ad7f5645450ac7a2a21c9aa6e57d2c"
/*
** CAPI3REF: Run-Time Library Version Numbers
@ -259,7 +259,11 @@ typedef struct sqlite3 sqlite3;
*/
#ifdef SQLITE_INT64_TYPE
typedef SQLITE_INT64_TYPE sqlite_int64;
typedef unsigned SQLITE_INT64_TYPE sqlite_uint64;
# ifdef SQLITE_UINT64_TYPE
typedef SQLITE_UINT64_TYPE sqlite_uint64;
# else
typedef unsigned SQLITE_INT64_TYPE sqlite_uint64;
# endif
#elif defined(_MSC_VER) || defined(__BORLANDC__)
typedef __int64 sqlite_int64;
typedef unsigned __int64 sqlite_uint64;
@ -572,7 +576,7 @@ SQLITE_API int sqlite3_exec(
** file that were written at the application level might have changed
** and that adjacent bytes, even bytes within the same sector are
** guaranteed to be unchanged. The SQLITE_IOCAP_UNDELETABLE_WHEN_OPEN
** flag indicate that a file cannot be deleted when open. The
** flag indicates that a file cannot be deleted when open. The
** SQLITE_IOCAP_IMMUTABLE flag indicates that the file is on
** read-only media and cannot be changed even by processes with
** elevated privileges.
@ -722,6 +726,9 @@ struct sqlite3_file {
** <li> [SQLITE_IOCAP_ATOMIC64K]
** <li> [SQLITE_IOCAP_SAFE_APPEND]
** <li> [SQLITE_IOCAP_SEQUENTIAL]
** <li> [SQLITE_IOCAP_UNDELETABLE_WHEN_OPEN]
** <li> [SQLITE_IOCAP_POWERSAFE_OVERWRITE]
** <li> [SQLITE_IOCAP_IMMUTABLE]
** </ul>
**
** The SQLITE_IOCAP_ATOMIC property means that all writes of
@ -5410,7 +5417,7 @@ SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*);
** ^The update hook is not invoked when [WITHOUT ROWID] tables are modified.
**
** ^In the current implementation, the update hook
** is not invoked when duplication rows are deleted because of an
** is not invoked when conflicting rows are deleted because of an
** [ON CONFLICT | ON CONFLICT REPLACE] clause. ^Nor is the update hook
** invoked when rows are deleted using the [truncate optimization].
** The exceptions defined in this paragraph might change in a future
@ -6192,6 +6199,12 @@ typedef struct sqlite3_blob sqlite3_blob;
** [database connection] error code and message accessible via
** [sqlite3_errcode()] and [sqlite3_errmsg()] and related functions.
**
** A BLOB referenced by sqlite3_blob_open() may be read using the
** [sqlite3_blob_read()] interface and modified by using
** [sqlite3_blob_write()]. The [BLOB handle] can be moved to a
** different row of the same table using the [sqlite3_blob_reopen()]
** interface. However, the column, table, or database of a [BLOB handle]
** cannot be changed after the [BLOB handle] is opened.
**
** ^(If the row that a BLOB handle points to is modified by an
** [UPDATE], [DELETE], or by [ON CONFLICT] side-effects
@ -6215,6 +6228,10 @@ typedef struct sqlite3_blob sqlite3_blob;
**
** To avoid a resource leak, every open [BLOB handle] should eventually
** be released by a call to [sqlite3_blob_close()].
**
** See also: [sqlite3_blob_close()],
** [sqlite3_blob_reopen()], [sqlite3_blob_read()],
** [sqlite3_blob_bytes()], [sqlite3_blob_write()].
*/
SQLITE_API int sqlite3_blob_open(
sqlite3*,
@ -6230,11 +6247,11 @@ SQLITE_API int sqlite3_blob_open(
** CAPI3REF: Move a BLOB Handle to a New Row
** METHOD: sqlite3_blob
**
** ^This function is used to move an existing blob handle so that it points
** ^This function is used to move an existing [BLOB handle] so that it points
** to a different row of the same database table. ^The new row is identified
** by the rowid value passed as the second argument. Only the row can be
** changed. ^The database, table and column on which the blob handle is open
** remain the same. Moving an existing blob handle to a new row can be
** remain the same. Moving an existing [BLOB handle] to a new row is
** faster than closing the existing handle and opening a new one.
**
** ^(The new row must meet the same criteria as for [sqlite3_blob_open()] -
@ -8163,7 +8180,7 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
**
** ^The [sqlite3_preupdate_hook()] interface registers a callback function
** that is invoked prior to each [INSERT], [UPDATE], and [DELETE] operation
** on a [rowid table].
** on a database table.
** ^At most one preupdate hook may be registered at a time on a single
** [database connection]; each call to [sqlite3_preupdate_hook()] overrides
** the previous setting.
@ -8172,9 +8189,9 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** ^The third parameter to [sqlite3_preupdate_hook()] is passed through as
** the first parameter to callbacks.
**
** ^The preupdate hook only fires for changes to [rowid tables]; the preupdate
** hook is not invoked for changes to [virtual tables] or [WITHOUT ROWID]
** tables.
** ^The preupdate hook only fires for changes to real database tables; the
** preupdate hook is not invoked for changes to [virtual tables] or to
** system tables like sqlite_master or sqlite_stat1.
**
** ^The second parameter to the preupdate callback is a pointer to
** the [database connection] that registered the preupdate hook.
@ -8188,12 +8205,16 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** databases.)^
** ^The fifth parameter to the preupdate callback is the name of the
** table that is being modified.
** ^The sixth parameter to the preupdate callback is the initial [rowid] of the
** row being changes for SQLITE_UPDATE and SQLITE_DELETE changes and is
** undefined for SQLITE_INSERT changes.
** ^The seventh parameter to the preupdate callback is the final [rowid] of
** the row being changed for SQLITE_UPDATE and SQLITE_INSERT changes and is
** undefined for SQLITE_DELETE changes.
**
** For an UPDATE or DELETE operation on a [rowid table], the sixth
** parameter passed to the preupdate callback is the initial [rowid] of the
** row being modified or deleted. For an INSERT operation on a rowid table,
** or any operation on a WITHOUT ROWID table, the value of the sixth
** parameter is undefined. For an INSERT or UPDATE on a rowid table the
** seventh parameter is the final rowid value of the row being inserted
** or updated. The value of the seventh parameter passed to the callback
** function is not defined for operations on WITHOUT ROWID tables, or for
** INSERT operations on rowid tables.
**
** The [sqlite3_preupdate_old()], [sqlite3_preupdate_new()],
** [sqlite3_preupdate_count()], and [sqlite3_preupdate_depth()] interfaces
@ -8629,7 +8650,7 @@ typedef struct sqlite3_changeset_iter sqlite3_changeset_iter;
** attached database. It is not an error if database zDb is not attached
** to the database when the session object is created.
*/
int sqlite3session_create(
SQLITE_API int sqlite3session_create(
sqlite3 *db, /* Database handle */
const char *zDb, /* Name of db (e.g. "main") */
sqlite3_session **ppSession /* OUT: New session object */
@ -8647,7 +8668,7 @@ int sqlite3session_create(
** are attached is closed. Refer to the documentation for
** [sqlite3session_create()] for details.
*/
void sqlite3session_delete(sqlite3_session *pSession);
SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
/*
@ -8667,7 +8688,7 @@ void sqlite3session_delete(sqlite3_session *pSession);
** The return value indicates the final state of the session object: 0 if
** the session is disabled, or 1 if it is enabled.
*/
int sqlite3session_enable(sqlite3_session *pSession, int bEnable);
SQLITE_API int sqlite3session_enable(sqlite3_session *pSession, int bEnable);
/*
** CAPI3REF: Set Or Clear the Indirect Change Flag
@ -8696,7 +8717,7 @@ int sqlite3session_enable(sqlite3_session *pSession, int bEnable);
** The return value indicates the final state of the indirect flag: 0 if
** it is clear, or 1 if it is set.
*/
int sqlite3session_indirect(sqlite3_session *pSession, int bIndirect);
SQLITE_API int sqlite3session_indirect(sqlite3_session *pSession, int bIndirect);
/*
** CAPI3REF: Attach A Table To A Session Object
@ -8726,7 +8747,7 @@ int sqlite3session_indirect(sqlite3_session *pSession, int bIndirect);
** SQLITE_OK is returned if the call completes without error. Or, if an error
** occurs, an SQLite error code (e.g. SQLITE_NOMEM) is returned.
*/
int sqlite3session_attach(
SQLITE_API int sqlite3session_attach(
sqlite3_session *pSession, /* Session object */
const char *zTab /* Table name */
);
@ -8740,7 +8761,7 @@ int sqlite3session_attach(
** If xFilter returns 0, changes is not tracked. Note that once a table is
** attached, xFilter will not be called again.
*/
void sqlite3session_table_filter(
SQLITE_API void sqlite3session_table_filter(
sqlite3_session *pSession, /* Session object */
int(*xFilter)(
void *pCtx, /* Copy of third arg to _filter_table() */
@ -8853,7 +8874,7 @@ void sqlite3session_table_filter(
** another field of the same row is updated while the session is enabled, the
** resulting changeset will contain an UPDATE change that updates both fields.
*/
int sqlite3session_changeset(
SQLITE_API int sqlite3session_changeset(
sqlite3_session *pSession, /* Session object */
int *pnChangeset, /* OUT: Size of buffer at *ppChangeset */
void **ppChangeset /* OUT: Buffer containing changeset */
@ -8897,7 +8918,8 @@ int sqlite3session_changeset(
** the from-table, a DELETE record is added to the session object.
**
** <li> For each row (primary key) that exists in both tables, but features
** different in each, an UPDATE record is added to the session.
** different non-PK values in each, an UPDATE record is added to the
** session.
** </ul>
**
** To clarify, if this function is called and then a changeset constructed
@ -8914,7 +8936,7 @@ int sqlite3session_changeset(
** message. It is the responsibility of the caller to free this buffer using
** sqlite3_free().
*/
int sqlite3session_diff(
SQLITE_API int sqlite3session_diff(
sqlite3_session *pSession,
const char *zFromDb,
const char *zTbl,
@ -8950,7 +8972,7 @@ int sqlite3session_diff(
** a single table are grouped together, tables appear in the order in which
** they were attached to the session object).
*/
int sqlite3session_patchset(
SQLITE_API int sqlite3session_patchset(
sqlite3_session *pSession, /* Session object */
int *pnPatchset, /* OUT: Size of buffer at *ppChangeset */
void **ppPatchset /* OUT: Buffer containing changeset */
@ -8971,7 +8993,7 @@ int sqlite3session_patchset(
** guaranteed that a call to sqlite3session_changeset() will return a
** changeset containing zero changes.
*/
int sqlite3session_isempty(sqlite3_session *pSession);
SQLITE_API int sqlite3session_isempty(sqlite3_session *pSession);
/*
** CAPI3REF: Create An Iterator To Traverse A Changeset
@ -9006,7 +9028,7 @@ int sqlite3session_isempty(sqlite3_session *pSession);
** the applies to table X, then one for table Y, and then later on visit
** another change for table X.
*/
int sqlite3changeset_start(
SQLITE_API int sqlite3changeset_start(
sqlite3_changeset_iter **pp, /* OUT: New changeset iterator handle */
int nChangeset, /* Size of changeset blob in bytes */
void *pChangeset /* Pointer to blob containing changeset */
@ -9035,7 +9057,7 @@ int sqlite3changeset_start(
** codes include SQLITE_CORRUPT (if the changeset buffer is corrupt) or
** SQLITE_NOMEM.
*/
int sqlite3changeset_next(sqlite3_changeset_iter *pIter);
SQLITE_API int sqlite3changeset_next(sqlite3_changeset_iter *pIter);
/*
** CAPI3REF: Obtain The Current Operation From A Changeset Iterator
@ -9063,7 +9085,7 @@ int sqlite3changeset_next(sqlite3_changeset_iter *pIter);
** SQLite error code is returned. The values of the output variables may not
** be trusted in this case.
*/
int sqlite3changeset_op(
SQLITE_API int sqlite3changeset_op(
sqlite3_changeset_iter *pIter, /* Iterator object */
const char **pzTab, /* OUT: Pointer to table name */
int *pnCol, /* OUT: Number of columns in table */
@ -9096,7 +9118,7 @@ int sqlite3changeset_op(
** SQLITE_OK is returned and the output variables populated as described
** above.
*/
int sqlite3changeset_pk(
SQLITE_API int sqlite3changeset_pk(
sqlite3_changeset_iter *pIter, /* Iterator object */
unsigned char **pabPK, /* OUT: Array of boolean - true for PK cols */
int *pnCol /* OUT: Number of entries in output array */
@ -9126,7 +9148,7 @@ int sqlite3changeset_pk(
** If some other error occurs (e.g. an OOM condition), an SQLite error code
** is returned and *ppValue is set to NULL.
*/
int sqlite3changeset_old(
SQLITE_API int sqlite3changeset_old(
sqlite3_changeset_iter *pIter, /* Changeset iterator */
int iVal, /* Column number */
sqlite3_value **ppValue /* OUT: Old value (or NULL pointer) */
@ -9159,7 +9181,7 @@ int sqlite3changeset_old(
** If some other error occurs (e.g. an OOM condition), an SQLite error code
** is returned and *ppValue is set to NULL.
*/
int sqlite3changeset_new(
SQLITE_API int sqlite3changeset_new(
sqlite3_changeset_iter *pIter, /* Changeset iterator */
int iVal, /* Column number */
sqlite3_value **ppValue /* OUT: New value (or NULL pointer) */
@ -9186,7 +9208,7 @@ int sqlite3changeset_new(
** If some other error occurs (e.g. an OOM condition), an SQLite error code
** is returned and *ppValue is set to NULL.
*/
int sqlite3changeset_conflict(
SQLITE_API int sqlite3changeset_conflict(
sqlite3_changeset_iter *pIter, /* Changeset iterator */
int iVal, /* Column number */
sqlite3_value **ppValue /* OUT: Value from conflicting row */
@ -9202,7 +9224,7 @@ int sqlite3changeset_conflict(
**
** In all other cases this function returns SQLITE_MISUSE.
*/
int sqlite3changeset_fk_conflicts(
SQLITE_API int sqlite3changeset_fk_conflicts(
sqlite3_changeset_iter *pIter, /* Changeset iterator */
int *pnOut /* OUT: Number of FK violations */
);
@ -9235,7 +9257,7 @@ int sqlite3changeset_fk_conflicts(
** // An error has occurred
** }
*/
int sqlite3changeset_finalize(sqlite3_changeset_iter *pIter);
SQLITE_API int sqlite3changeset_finalize(sqlite3_changeset_iter *pIter);
/*
** CAPI3REF: Invert A Changeset
@ -9265,7 +9287,7 @@ int sqlite3changeset_finalize(sqlite3_changeset_iter *pIter);
** WARNING/TODO: This function currently assumes that the input is a valid
** changeset. If it is not, the results are undefined.
*/
int sqlite3changeset_invert(
SQLITE_API int sqlite3changeset_invert(
int nIn, const void *pIn, /* Input changeset */
int *pnOut, void **ppOut /* OUT: Inverse of input */
);
@ -9294,7 +9316,7 @@ int sqlite3changeset_invert(
**
** Refer to the sqlite3_changegroup documentation below for details.
*/
int sqlite3changeset_concat(
SQLITE_API int sqlite3changeset_concat(
int nA, /* Number of bytes in buffer pA */
void *pA, /* Pointer to buffer containing changeset A */
int nB, /* Number of bytes in buffer pB */
@ -9482,7 +9504,7 @@ void sqlite3changegroup_delete(sqlite3_changegroup*);
** <ul>
** <li> The table has the same name as the name recorded in the
** changeset, and
** <li> The table has the same number of columns as recorded in the
** <li> The table has at least as many columns as recorded in the
** changeset, and
** <li> The table has primary key columns in the same position as
** recorded in the changeset.
@ -9527,7 +9549,11 @@ void sqlite3changegroup_delete(sqlite3_changegroup*);
** If a row with matching primary key values is found, but one or more of
** the non-primary key fields contains a value different from the original
** row value stored in the changeset, the conflict-handler function is
** invoked with [SQLITE_CHANGESET_DATA] as the second argument.
** invoked with [SQLITE_CHANGESET_DATA] as the second argument. If the
** database table has more columns than are recorded in the changeset,
** only the values of those non-primary key fields are compared against
** the current database contents - any trailing database table columns
** are ignored.
**
** If no row with matching primary key values is found in the database,
** the conflict-handler function is invoked with [SQLITE_CHANGESET_NOTFOUND]
@ -9542,7 +9568,9 @@ void sqlite3changegroup_delete(sqlite3_changegroup*);
**
** <dt>INSERT Changes<dd>
** For each INSERT change, an attempt is made to insert the new row into
** the database.
** the database. If the changeset row contains fewer fields than the
** database table, the trailing fields are populated with their default
** values.
**
** If the attempt to insert the row fails because the database already
** contains a row with the same primary key values, the conflict handler
@ -9560,13 +9588,13 @@ void sqlite3changegroup_delete(sqlite3_changegroup*);
** For each UPDATE change, this function checks if the target database
** contains a row with the same primary key value (or values) as the
** original row values stored in the changeset. If it does, and the values
** stored in all non-primary key columns also match the values stored in
** the changeset the row is updated within the target database.
** stored in all modified non-primary key columns also match the values
** stored in the changeset the row is updated within the target database.
**
** If a row with matching primary key values is found, but one or more of
** the non-primary key fields contains a value different from an original
** row value stored in the changeset, the conflict-handler function is
** invoked with [SQLITE_CHANGESET_DATA] as the second argument. Since
** the modified non-primary key fields contains a value different from an
** original row value stored in the changeset, the conflict-handler function
** is invoked with [SQLITE_CHANGESET_DATA] as the second argument. Since
** UPDATE changes only contain values for non-primary key fields that are
** to be modified, only those fields need to match the original values to
** avoid the SQLITE_CHANGESET_DATA conflict-handler callback.
@ -9594,7 +9622,7 @@ void sqlite3changegroup_delete(sqlite3_changegroup*);
** rolled back, restoring the target database to its original state, and an
** SQLite error code returned.
*/
int sqlite3changeset_apply(
SQLITE_API int sqlite3changeset_apply(
sqlite3 *db, /* Apply change to "main" db of this handle */
int nChangeset, /* Size of changeset in bytes */
void *pChangeset, /* Changeset blob */
@ -9795,7 +9823,7 @@ int sqlite3changeset_apply(
** parameter set to a value less than or equal to zero. Other than this,
** no guarantees are made as to the size of the chunks of data returned.
*/
int sqlite3changeset_apply_strm(
SQLITE_API int sqlite3changeset_apply_strm(
sqlite3 *db, /* Apply change to "main" db of this handle */
int (*xInput)(void *pIn, void *pData, int *pnData), /* Input function */
void *pIn, /* First arg for xInput */
@ -9810,7 +9838,7 @@ int sqlite3changeset_apply_strm(
),
void *pCtx /* First argument passed to xConflict */
);
int sqlite3changeset_concat_strm(
SQLITE_API int sqlite3changeset_concat_strm(
int (*xInputA)(void *pIn, void *pData, int *pnData),
void *pInA,
int (*xInputB)(void *pIn, void *pData, int *pnData),
@ -9818,23 +9846,23 @@ int sqlite3changeset_concat_strm(
int (*xOutput)(void *pOut, const void *pData, int nData),
void *pOut
);
int sqlite3changeset_invert_strm(
SQLITE_API int sqlite3changeset_invert_strm(
int (*xInput)(void *pIn, void *pData, int *pnData),
void *pIn,
int (*xOutput)(void *pOut, const void *pData, int nData),
void *pOut
);
int sqlite3changeset_start_strm(
SQLITE_API int sqlite3changeset_start_strm(
sqlite3_changeset_iter **pp,
int (*xInput)(void *pIn, void *pData, int *pnData),
void *pIn
);
int sqlite3session_changeset_strm(
SQLITE_API int sqlite3session_changeset_strm(
sqlite3_session *pSession,
int (*xOutput)(void *pOut, const void *pData, int nData),
void *pOut
);
int sqlite3session_patchset_strm(
SQLITE_API int sqlite3session_patchset_strm(
sqlite3_session *pSession,
int (*xOutput)(void *pOut, const void *pData, int nData),
void *pOut