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Merge pull request #304 from steffengy/master 

upgrade sqlite amalgamation to 3.12.2
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mattn 2016-05-14 21:23:48 +09:00
parent 7204887cf3 5505c7c92e
commit 38ee283dab
3 changed files with 10678 additions and 7295 deletions
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17608
sqlite3-binding.c
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131
sqlite3-binding.h
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@ -111,9 +111,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()]. ** [sqlite_version()] and [sqlite_source_id()].
*/ */
#define SQLITE_VERSION "3.10.2" #define SQLITE_VERSION "3.12.2"
#define SQLITE_VERSION_NUMBER 3010002 #define SQLITE_VERSION_NUMBER 3012002
#define SQLITE_SOURCE_ID "2016-01-20 15:27:19 17efb4209f97fb4971656086b138599a91a75ff9" #define SQLITE_SOURCE_ID "2016-04-18 17:30:31 92dc59fd5ad66f646666042eb04195e3a61a9e8e"
/* /*
** CAPI3REF: Run-Time Library Version Numbers ** CAPI3REF: Run-Time Library Version Numbers
@ -347,7 +347,7 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
** from [sqlite3_malloc()] and passed back through the 5th parameter. ** from [sqlite3_malloc()] and passed back through the 5th parameter.
** To avoid memory leaks, the application should invoke [sqlite3_free()] ** To avoid memory leaks, the application should invoke [sqlite3_free()]
** on error message strings returned through the 5th parameter of ** on error message strings returned through the 5th parameter of
** of sqlite3_exec() after the error message string is no longer needed. ** sqlite3_exec() after the error message string is no longer needed.
** ^If the 5th parameter to sqlite3_exec() is not NULL and no errors ** ^If the 5th parameter to sqlite3_exec() is not NULL and no errors
** occur, then sqlite3_exec() sets the pointer in its 5th parameter to ** occur, then sqlite3_exec() sets the pointer in its 5th parameter to
** NULL before returning. ** NULL before returning.
@ -1228,7 +1228,7 @@ struct sqlite3_vfs {
const char *(*xNextSystemCall)(sqlite3_vfs*, const char *zName); const char *(*xNextSystemCall)(sqlite3_vfs*, const char *zName);
/* /*
** The methods above are in versions 1 through 3 of the sqlite_vfs object. ** The methods above are in versions 1 through 3 of the sqlite_vfs object.
** New fields may be appended in figure versions. The iVersion ** New fields may be appended in future versions. The iVersion
** value will increment whenever this happens. ** value will increment whenever this happens.
*/ */
}; };
@ -1820,6 +1820,20 @@ struct sqlite3_mem_methods {
** is enabled (using the [PRAGMA threads] command) and the amount of content ** is enabled (using the [PRAGMA threads] command) and the amount of content
** to be sorted exceeds the page size times the minimum of the ** to be sorted exceeds the page size times the minimum of the
** [PRAGMA cache_size] setting and this value. ** [PRAGMA cache_size] setting and this value.
**
** [[SQLITE_CONFIG_STMTJRNL_SPILL]]
** <dt>SQLITE_CONFIG_STMTJRNL_SPILL
** <dd>^The SQLITE_CONFIG_STMTJRNL_SPILL option takes a single parameter which
** becomes the [statement journal] spill-to-disk threshold.
** [Statement journals] are held in memory until their size (in bytes)
** exceeds this threshold, at which point they are written to disk.
** Or if the threshold is -1, statement journals are always held
** exclusively in memory.
** Since many statement journals never become large, setting the spill
** threshold to a value such as 64KiB can greatly reduce the amount of
** I/O required to support statement rollback.
** The default value for this setting is controlled by the
** [SQLITE_STMTJRNL_SPILL] compile-time option.
** </dl> ** </dl>
*/ */
#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */ #define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
@ -1847,6 +1861,7 @@ struct sqlite3_mem_methods {
#define SQLITE_CONFIG_WIN32_HEAPSIZE 23 /* int nByte */ #define SQLITE_CONFIG_WIN32_HEAPSIZE 23 /* int nByte */
#define SQLITE_CONFIG_PCACHE_HDRSZ 24 /* int *psz */ #define SQLITE_CONFIG_PCACHE_HDRSZ 24 /* int *psz */
#define SQLITE_CONFIG_PMASZ 25 /* unsigned int szPma */ #define SQLITE_CONFIG_PMASZ 25 /* unsigned int szPma */
#define SQLITE_CONFIG_STMTJRNL_SPILL 26 /* int nByte */
/* /*
** CAPI3REF: Database Connection Configuration Options ** CAPI3REF: Database Connection Configuration Options
@ -1904,11 +1919,25 @@ struct sqlite3_mem_methods {
** following this call. The second parameter may be a NULL pointer, in ** following this call. The second parameter may be a NULL pointer, in
** which case the trigger setting is not reported back. </dd> ** which case the trigger setting is not reported back. </dd>
** **
** <dt>SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER</dt>
** <dd> ^This option is used to enable or disable the two-argument
** version of the [fts3_tokenizer()] function which is part of the
** [FTS3] full-text search engine extension.
** There should be two additional arguments.
** The first argument is an integer which is 0 to disable fts3_tokenizer() or
** positive to enable fts3_tokenizer() or negative to leave the setting
** unchanged.
** The second parameter is a pointer to an integer into which
** is written 0 or 1 to indicate whether fts3_tokenizer is disabled or enabled
** following this call. The second parameter may be a NULL pointer, in
** which case the new setting is not reported back. </dd>
**
** </dl> ** </dl>
*/ */
#define SQLITE_DBCONFIG_LOOKASIDE 1001 /* void* int int */ #define SQLITE_DBCONFIG_LOOKASIDE 1001 /* void* int int */
#define SQLITE_DBCONFIG_ENABLE_FKEY 1002 /* int int* */ #define SQLITE_DBCONFIG_ENABLE_FKEY 1002 /* int int* */
#define SQLITE_DBCONFIG_ENABLE_TRIGGER 1003 /* int int* */ #define SQLITE_DBCONFIG_ENABLE_TRIGGER 1003 /* int int* */
#define SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1004 /* int int* */
/* /*
@ -5697,7 +5726,7 @@ struct sqlite3_index_info {
/* Inputs */ /* Inputs */
int nConstraint; /* Number of entries in aConstraint */ int nConstraint; /* Number of entries in aConstraint */
struct sqlite3_index_constraint { struct sqlite3_index_constraint {
int iColumn; /* Column on left-hand side of constraint */ int iColumn; /* Column constrained. -1 for ROWID */
unsigned char op; /* Constraint operator */ unsigned char op; /* Constraint operator */
unsigned char usable; /* True if this constraint is usable */ unsigned char usable; /* True if this constraint is usable */
int iTermOffset; /* Used internally - xBestIndex should ignore */ int iTermOffset; /* Used internally - xBestIndex should ignore */
@ -7489,7 +7518,7 @@ SQLITE_API void SQLITE_CDECL sqlite3_log(int iErrCode, const char *zFormat, ...)
** previously registered write-ahead log callback. ^Note that the ** previously registered write-ahead log callback. ^Note that the
** [sqlite3_wal_autocheckpoint()] interface and the ** [sqlite3_wal_autocheckpoint()] interface and the
** [wal_autocheckpoint pragma] both invoke [sqlite3_wal_hook()] and will ** [wal_autocheckpoint pragma] both invoke [sqlite3_wal_hook()] and will
** those overwrite any prior [sqlite3_wal_hook()] settings. ** overwrite any prior [sqlite3_wal_hook()] settings.
*/ */
SQLITE_API void *SQLITE_STDCALL sqlite3_wal_hook( SQLITE_API void *SQLITE_STDCALL sqlite3_wal_hook(
sqlite3*, sqlite3*,
@ -7886,6 +7915,18 @@ SQLITE_API void SQLITE_STDCALL sqlite3_stmt_scanstatus_reset(sqlite3_stmt*);
*/ */
SQLITE_API int SQLITE_STDCALL sqlite3_db_cacheflush(sqlite3*); SQLITE_API int SQLITE_STDCALL sqlite3_db_cacheflush(sqlite3*);
/*
** CAPI3REF: Low-level system error code
**
** ^Attempt to return the underlying operating system error code or error
** number that caused the most reason I/O error or failure to open a file.
** The return value is OS-dependent. For example, on unix systems, after
** [sqlite3_open_v2()] returns [SQLITE_CANTOPEN], this interface could be
** called to get back the underlying "errno" that caused the problem, such
** as ENOSPC, EAUTH, EISDIR, and so forth.
*/
SQLITE_API int SQLITE_STDCALL sqlite3_system_errno(sqlite3*);
/* /*
** CAPI3REF: Database Snapshot ** CAPI3REF: Database Snapshot
** KEYWORDS: {snapshot} ** KEYWORDS: {snapshot}
@ -7955,6 +7996,10 @@ SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_snapshot_get(
** following the [BEGIN] that starts a new read transaction. ** following the [BEGIN] that starts a new read transaction.
** ^A [snapshot] will fail to open if it has been overwritten by a ** ^A [snapshot] will fail to open if it has been overwritten by a
** [checkpoint]. ** [checkpoint].
** ^A [snapshot] will fail to open if the database connection D has not
** previously completed at least one read operation against the database
** file. (Hint: Run "[PRAGMA application_id]" against a newly opened
** database connection in order to make it ready to use snapshots.)
** **
** The [sqlite3_snapshot_open()] interface is only available when the ** The [sqlite3_snapshot_open()] interface is only available when the
** SQLITE_ENABLE_SNAPSHOT compile-time option is used. ** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
@ -8193,6 +8238,9 @@ struct Fts5PhraseIter {
** an OOM condition or IO error), an appropriate SQLite error code is ** an OOM condition or IO error), an appropriate SQLite error code is
** returned. ** returned.
** **
** This function may be quite inefficient if used with an FTS5 table
** created with the "columnsize=0" option.
**
** xColumnText: ** xColumnText:
** This function attempts to retrieve the text of column iCol of the ** This function attempts to retrieve the text of column iCol of the
** current document. If successful, (*pz) is set to point to a buffer ** current document. If successful, (*pz) is set to point to a buffer
@ -8213,15 +8261,29 @@ struct Fts5PhraseIter {
** the query within the current row. Return SQLITE_OK if successful, or ** the query within the current row. Return SQLITE_OK if successful, or
** an error code (i.e. SQLITE_NOMEM) if an error occurs. ** an error code (i.e. SQLITE_NOMEM) if an error occurs.
** **
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" or "detail=column" option. If the FTS5 table is created
** with either "detail=none" or "detail=column" and "content=" option
** (i.e. if it is a contentless table), then this API always returns 0.
**
** xInst: ** xInst:
** Query for the details of phrase match iIdx within the current row. ** Query for the details of phrase match iIdx within the current row.
** Phrase matches are numbered starting from zero, so the iIdx argument ** Phrase matches are numbered starting from zero, so the iIdx argument
** should be greater than or equal to zero and smaller than the value ** should be greater than or equal to zero and smaller than the value
** output by xInstCount(). ** output by xInstCount().
** **
** Usually, output parameter *piPhrase is set to the phrase number, *piCol
** to the column in which it occurs and *piOff the token offset of the
** first token of the phrase. The exception is if the table was created
** with the offsets=0 option specified. In this case *piOff is always
** set to -1.
**
** Returns SQLITE_OK if successful, or an error code (i.e. SQLITE_NOMEM) ** Returns SQLITE_OK if successful, or an error code (i.e. SQLITE_NOMEM)
** if an error occurs. ** if an error occurs.
** **
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" or "detail=column" option.
**
** xRowid: ** xRowid:
** Returns the rowid of the current row. ** Returns the rowid of the current row.
** **
@ -8305,7 +8367,7 @@ struct Fts5PhraseIter {
** Fts5PhraseIter iter; ** Fts5PhraseIter iter;
** int iCol, iOff; ** int iCol, iOff;
** for(pApi->xPhraseFirst(pFts, iPhrase, &iter, &iCol, &iOff); ** for(pApi->xPhraseFirst(pFts, iPhrase, &iter, &iCol, &iOff);
** iOff>=0; ** iCol>=0;
** pApi->xPhraseNext(pFts, &iter, &iCol, &iOff) ** pApi->xPhraseNext(pFts, &iter, &iCol, &iOff)
** ){ ** ){
** // An instance of phrase iPhrase at offset iOff of column iCol ** // An instance of phrase iPhrase at offset iOff of column iCol
@ -8313,13 +8375,51 @@ struct Fts5PhraseIter {
** **
** The Fts5PhraseIter structure is defined above. Applications should not ** The Fts5PhraseIter structure is defined above. Applications should not
** modify this structure directly - it should only be used as shown above ** modify this structure directly - it should only be used as shown above
** with the xPhraseFirst() and xPhraseNext() API methods. ** with the xPhraseFirst() and xPhraseNext() API methods (and by
** xPhraseFirstColumn() and xPhraseNextColumn() as illustrated below).
**
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" or "detail=column" option. If the FTS5 table is created
** with either "detail=none" or "detail=column" and "content=" option
** (i.e. if it is a contentless table), then this API always iterates
** through an empty set (all calls to xPhraseFirst() set iCol to -1).
** **
** xPhraseNext() ** xPhraseNext()
** See xPhraseFirst above. ** See xPhraseFirst above.
**
** xPhraseFirstColumn()
** This function and xPhraseNextColumn() are similar to the xPhraseFirst()
** and xPhraseNext() APIs described above. The difference is that instead
** of iterating through all instances of a phrase in the current row, these
** APIs are used to iterate through the set of columns in the current row
** that contain one or more instances of a specified phrase. For example:
**
** Fts5PhraseIter iter;
** int iCol;
** for(pApi->xPhraseFirstColumn(pFts, iPhrase, &iter, &iCol);
** iCol>=0;
** pApi->xPhraseNextColumn(pFts, &iter, &iCol)
** ){
** // Column iCol contains at least one instance of phrase iPhrase
** }
**
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" option. If the FTS5 table is created with either
** "detail=none" "content=" option (i.e. if it is a contentless table),
** then this API always iterates through an empty set (all calls to
** xPhraseFirstColumn() set iCol to -1).
**
** The information accessed using this API and its companion
** xPhraseFirstColumn() may also be obtained using xPhraseFirst/xPhraseNext
** (or xInst/xInstCount). The chief advantage of this API is that it is
** significantly more efficient than those alternatives when used with
** "detail=column" tables.
**
** xPhraseNextColumn()
** See xPhraseFirstColumn above.
*/ */
struct Fts5ExtensionApi { struct Fts5ExtensionApi {
int iVersion; /* Currently always set to 1 */ int iVersion; /* Currently always set to 3 */
void *(*xUserData)(Fts5Context*); void *(*xUserData)(Fts5Context*);
@ -8349,8 +8449,11 @@ struct Fts5ExtensionApi {
int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*)); int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*));
void *(*xGetAuxdata)(Fts5Context*, int bClear); void *(*xGetAuxdata)(Fts5Context*, int bClear);
void (*xPhraseFirst)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*, int*); int (*xPhraseFirst)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*, int*);
void (*xPhraseNext)(Fts5Context*, Fts5PhraseIter*, int *piCol, int *piOff); void (*xPhraseNext)(Fts5Context*, Fts5PhraseIter*, int *piCol, int *piOff);
int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
}; };
/* /*

4
sqlite3ext.h
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@ -279,6 +279,8 @@ struct sqlite3_api_routines {
int (*status64)(int,sqlite3_int64*,sqlite3_int64*,int); int (*status64)(int,sqlite3_int64*,sqlite3_int64*,int);
int (*strlike)(const char*,const char*,unsigned int); int (*strlike)(const char*,const char*,unsigned int);
int (*db_cacheflush)(sqlite3*); int (*db_cacheflush)(sqlite3*);
/* Version 3.12.0 and later */
int (*system_errno)(sqlite3*);
}; };
/* /*
@ -522,6 +524,8 @@ struct sqlite3_api_routines {
#define sqlite3_status64 sqlite3_api->status64 #define sqlite3_status64 sqlite3_api->status64
#define sqlite3_strlike sqlite3_api->strlike #define sqlite3_strlike sqlite3_api->strlike
#define sqlite3_db_cacheflush sqlite3_api->db_cacheflush #define sqlite3_db_cacheflush sqlite3_api->db_cacheflush
/* Version 3.12.0 and later */
#define sqlite3_system_errno sqlite3_api->system_errno
#endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)