forked from mirror/go-sqlite3
parent
f84a0f6cbe
commit
a9601262ce
8620
sqlite3-binding.c
8620
sqlite3-binding.c
File diff suppressed because it is too large
Load Diff
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@ -124,9 +124,9 @@ extern "C" {
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** [sqlite3_libversion_number()], [sqlite3_sourceid()],
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** [sqlite_version()] and [sqlite_source_id()].
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*/
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#define SQLITE_VERSION "3.21.0"
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#define SQLITE_VERSION_NUMBER 3021000
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#define SQLITE_SOURCE_ID "2017-10-24 18:55:49 1a584e499906b5c87ec7d43d4abce641fdf017c42125b083109bc77c4de48827"
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#define SQLITE_VERSION "3.22.0"
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#define SQLITE_VERSION_NUMBER 3022000
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#define SQLITE_SOURCE_ID "2018-01-22 18:45:57 0c55d179733b46d8d0ba4d88e01a25e10677046ee3da1d5b1581e86726f2171d"
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/*
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** CAPI3REF: Run-Time Library Version Numbers
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@ -471,6 +471,8 @@ SQLITE_API int sqlite3_exec(
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** the most recent error can be obtained using
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** [sqlite3_extended_errcode()].
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*/
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#define SQLITE_ERROR_MISSING_COLLSEQ (SQLITE_ERROR | (1<<8))
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#define SQLITE_ERROR_RETRY (SQLITE_ERROR | (2<<8))
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#define SQLITE_IOERR_READ (SQLITE_IOERR | (1<<8))
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#define SQLITE_IOERR_SHORT_READ (SQLITE_IOERR | (2<<8))
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#define SQLITE_IOERR_WRITE (SQLITE_IOERR | (3<<8))
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@ -514,6 +516,8 @@ SQLITE_API int sqlite3_exec(
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#define SQLITE_READONLY_CANTLOCK (SQLITE_READONLY | (2<<8))
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#define SQLITE_READONLY_ROLLBACK (SQLITE_READONLY | (3<<8))
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#define SQLITE_READONLY_DBMOVED (SQLITE_READONLY | (4<<8))
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#define SQLITE_READONLY_CANTINIT (SQLITE_READONLY | (5<<8))
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#define SQLITE_READONLY_DIRECTORY (SQLITE_READONLY | (6<<8))
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#define SQLITE_ABORT_ROLLBACK (SQLITE_ABORT | (2<<8))
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#define SQLITE_CONSTRAINT_CHECK (SQLITE_CONSTRAINT | (1<<8))
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#define SQLITE_CONSTRAINT_COMMITHOOK (SQLITE_CONSTRAINT | (2<<8))
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@ -1132,12 +1136,18 @@ typedef struct sqlite3_api_routines sqlite3_api_routines;
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** in the name of the object stands for "virtual file system". See
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** the [VFS | VFS documentation] for further information.
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**
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** The value of the iVersion field is initially 1 but may be larger in
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** future versions of SQLite. Additional fields may be appended to this
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** object when the iVersion value is increased. Note that the structure
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** of the sqlite3_vfs object changes in the transaction between
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** SQLite version 3.5.9 and 3.6.0 and yet the iVersion field was not
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** modified.
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** The VFS interface is sometimes extended by adding new methods onto
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** the end. Each time such an extension occurs, the iVersion field
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** is incremented. The iVersion value started out as 1 in
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** SQLite [version 3.5.0] on [dateof:3.5.0], then increased to 2
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** with SQLite [version 3.7.0] on [dateof:3.7.0], and then increased
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** to 3 with SQLite [version 3.7.6] on [dateof:3.7.6]. Additional fields
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** may be appended to the sqlite3_vfs object and the iVersion value
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** may increase again in future versions of SQLite.
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** Note that the structure
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** of the sqlite3_vfs object changes in the transition from
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** SQLite [version 3.5.9] to [version 3.6.0] on [dateof:3.6.0]
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** and yet the iVersion field was not modified.
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**
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** The szOsFile field is the size of the subclassed [sqlite3_file]
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** structure used by this VFS. mxPathname is the maximum length of
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@ -2050,7 +2060,6 @@ struct sqlite3_mem_methods {
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** into which is written 0 or 1 to indicate whether checkpoints-on-close
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** have been disabled - 0 if they are not disabled, 1 if they are.
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** </dd>
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**
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** <dt>SQLITE_DBCONFIG_ENABLE_QPSG</dt>
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** <dd>^(The SQLITE_DBCONFIG_ENABLE_QPSG option activates or deactivates
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** the [query planner stability guarantee] (QPSG). When the QPSG is active,
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@ -2061,7 +2070,16 @@ struct sqlite3_mem_methods {
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** the QPSG active, SQLite will always use the same query plan in the field as
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** was used during testing in the lab.
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** </dd>
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**
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** <dt>SQLITE_DBCONFIG_TRIGGER_EQP</dt>
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** <dd> By default, the output of EXPLAIN QUERY PLAN commands does not
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** include output for any operations performed by trigger programs. This
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** option is used to set or clear (the default) a flag that governs this
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** behavior. The first parameter passed to this operation is an integer -
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** non-zero to enable output for trigger programs, or zero to disable it.
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** The second parameter is a pointer to an integer into which is written
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** 0 or 1 to indicate whether output-for-triggers has been disabled - 0 if
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** it is not disabled, 1 if it is.
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** </dd>
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** </dl>
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*/
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#define SQLITE_DBCONFIG_MAINDBNAME 1000 /* const char* */
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@ -2072,7 +2090,8 @@ struct sqlite3_mem_methods {
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#define SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION 1005 /* int int* */
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#define SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE 1006 /* int int* */
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#define SQLITE_DBCONFIG_ENABLE_QPSG 1007 /* int int* */
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#define SQLITE_DBCONFIG_TRIGGER_EQP 1008 /* int int* */
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#define SQLITE_DBCONFIG_MAX 1008 /* Largest DBCONFIG */
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/*
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** CAPI3REF: Enable Or Disable Extended Result Codes
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@ -2933,8 +2952,8 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*,
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** KEYWORDS: SQLITE_TRACE
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**
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** These constants identify classes of events that can be monitored
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** using the [sqlite3_trace_v2()] tracing logic. The third argument
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** to [sqlite3_trace_v2()] is an OR-ed combination of one or more of
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** using the [sqlite3_trace_v2()] tracing logic. The M argument
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** to [sqlite3_trace_v2(D,M,X,P)] is an OR-ed combination of one or more of
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** the following constants. ^The first argument to the trace callback
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** is one of the following constants.
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**
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@ -4780,6 +4799,9 @@ SQLITE_API SQLITE_DEPRECATED int sqlite3_memory_alarm(void(*)(void*,sqlite3_int6
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** datatype of the value
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** <tr><td><b>sqlite3_value_numeric_type </b>
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** <td>→ <td>Best numeric datatype of the value
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** <tr><td><b>sqlite3_value_nochange </b>
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** <td>→ <td>True if the column is unchanged in an UPDATE
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** against a virtual table.
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** </table></blockquote>
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**
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** <b>Details:</b>
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@ -4828,6 +4850,19 @@ SQLITE_API SQLITE_DEPRECATED int sqlite3_memory_alarm(void(*)(void*,sqlite3_int6
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** then the conversion is performed. Otherwise no conversion occurs.
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** The [SQLITE_INTEGER | datatype] after conversion is returned.)^
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**
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** ^Within the [xUpdate] method of a [virtual table], the
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** sqlite3_value_nochange(X) interface returns true if and only if
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** the column corresponding to X is unchanged by the UPDATE operation
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** that the xUpdate method call was invoked to implement and if
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** and the prior [xColumn] method call that was invoked to extracted
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** the value for that column returned without setting a result (probably
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** because it queried [sqlite3_vtab_nochange()] and found that the column
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** was unchanging). ^Within an [xUpdate] method, any value for which
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** sqlite3_value_nochange(X) is true will in all other respects appear
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** to be a NULL value. If sqlite3_value_nochange(X) is invoked anywhere other
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** than within an [xUpdate] method call for an UPDATE statement, then
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** the return value is arbitrary and meaningless.
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**
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** Please pay particular attention to the fact that the pointer returned
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** from [sqlite3_value_blob()], [sqlite3_value_text()], or
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** [sqlite3_value_text16()] can be invalidated by a subsequent call to
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@ -4850,6 +4885,7 @@ SQLITE_API int sqlite3_value_bytes(sqlite3_value*);
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SQLITE_API int sqlite3_value_bytes16(sqlite3_value*);
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SQLITE_API int sqlite3_value_type(sqlite3_value*);
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SQLITE_API int sqlite3_value_numeric_type(sqlite3_value*);
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SQLITE_API int sqlite3_value_nochange(sqlite3_value*);
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/*
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** CAPI3REF: Finding The Subtype Of SQL Values
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@ -6952,9 +6988,9 @@ SQLITE_API sqlite3_mutex *sqlite3_db_mutex(sqlite3*);
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** the xFileControl method. ^The return value of the xFileControl
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** method becomes the return value of this routine.
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**
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** ^The SQLITE_FCNTL_FILE_POINTER value for the op parameter causes
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** ^The [SQLITE_FCNTL_FILE_POINTER] value for the op parameter causes
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** a pointer to the underlying [sqlite3_file] object to be written into
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** the space pointed to by the 4th parameter. ^The SQLITE_FCNTL_FILE_POINTER
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** the space pointed to by the 4th parameter. ^The [SQLITE_FCNTL_FILE_POINTER]
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** case is a short-circuit path which does not actually invoke the
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** underlying sqlite3_io_methods.xFileControl method.
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**
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@ -6966,7 +7002,7 @@ SQLITE_API sqlite3_mutex *sqlite3_db_mutex(sqlite3*);
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** an incorrect zDbName and an SQLITE_ERROR return from the underlying
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** xFileControl method.
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**
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** See also: [SQLITE_FCNTL_LOCKSTATE]
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** See also: [file control opcodes]
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*/
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SQLITE_API int sqlite3_file_control(sqlite3*, const char *zDbName, int op, void*);
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@ -7023,7 +7059,8 @@ SQLITE_API int sqlite3_test_control(int op, ...);
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#define SQLITE_TESTCTRL_ISINIT 23
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#define SQLITE_TESTCTRL_SORTER_MMAP 24
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#define SQLITE_TESTCTRL_IMPOSTER 25
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#define SQLITE_TESTCTRL_LAST 25
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#define SQLITE_TESTCTRL_PARSER_COVERAGE 26
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#define SQLITE_TESTCTRL_LAST 26 /* Largest TESTCTRL */
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/*
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** CAPI3REF: SQLite Runtime Status
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@ -8277,6 +8314,40 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
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*/
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SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *);
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/*
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** CAPI3REF: Determine If Virtual Table Column Access Is For UPDATE
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**
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** If the sqlite3_vtab_nochange(X) routine is called within the [xColumn]
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** method of a [virtual table], then it returns true if and only if the
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** column is being fetched as part of an UPDATE operation during which the
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** column value will not change. Applications might use this to substitute
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** a lighter-weight value to return that the corresponding [xUpdate] method
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** understands as a "no-change" value.
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**
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** If the [xColumn] method calls sqlite3_vtab_nochange() and finds that
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** the column is not changed by the UPDATE statement, they the xColumn
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** method can optionally return without setting a result, without calling
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** any of the [sqlite3_result_int|sqlite3_result_xxxxx() interfaces].
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** In that case, [sqlite3_value_nochange(X)] will return true for the
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** same column in the [xUpdate] method.
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*/
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SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*);
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/*
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** CAPI3REF: Determine The Collation For a Virtual Table Constraint
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**
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** This function may only be called from within a call to the [xBestIndex]
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** method of a [virtual table].
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**
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** The first argument must be the sqlite3_index_info object that is the
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** first parameter to the xBestIndex() method. The second argument must be
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** an index into the aConstraint[] array belonging to the sqlite3_index_info
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** structure passed to xBestIndex. This function returns a pointer to a buffer
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** containing the name of the collation sequence for the corresponding
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** constraint.
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*/
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SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
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/*
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** CAPI3REF: Conflict resolution modes
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** KEYWORDS: {conflict resolution mode}
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**
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** SQLITE_OK is returned if the call completes without error. Or, if an error
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** occurs, an SQLite error code (e.g. SQLITE_NOMEM) is returned.
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**
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** <h3>Special sqlite_stat1 Handling</h3>
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**
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** As of SQLite version 3.22.0, the "sqlite_stat1" table is an exception to
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** some of the rules above. In SQLite, the schema of sqlite_stat1 is:
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** <pre>
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** CREATE TABLE sqlite_stat1(tbl,idx,stat)
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** </pre>
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**
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** Even though sqlite_stat1 does not have a PRIMARY KEY, changes are
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** recorded for it as if the PRIMARY KEY is (tbl,idx). Additionally, changes
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** are recorded for rows for which (idx IS NULL) is true. However, for such
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** rows a zero-length blob (SQL value X'') is stored in the changeset or
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** patchset instead of a NULL value. This allows such changesets to be
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** manipulated by legacy implementations of sqlite3changeset_invert(),
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** concat() and similar.
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**
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** The sqlite3changeset_apply() function automatically converts the
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** zero-length blob back to a NULL value when updating the sqlite_stat1
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** table. However, if the application calls sqlite3changeset_new(),
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** sqlite3changeset_old() or sqlite3changeset_conflict on a changeset
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** iterator directly (including on a changeset iterator passed to a
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** conflict-handler callback) then the X'' value is returned. The application
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** must translate X'' to NULL itself if required.
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**
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** Legacy (older than 3.22.0) versions of the sessions module cannot capture
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** changes made to the sqlite_stat1 table. Legacy versions of the
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** sqlite3changeset_apply() function silently ignore any modifications to the
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** sqlite_stat1 table that are part of a changeset or patchset.
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*/
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SQLITE_API int sqlite3session_attach(
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sqlite3_session *pSession, /* Session object */
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@ -293,6 +293,9 @@ struct sqlite3_api_routines {
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int (*bind_pointer)(sqlite3_stmt*,int,void*,const char*,void(*)(void*));
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void (*result_pointer)(sqlite3_context*,void*,const char*,void(*)(void*));
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void *(*value_pointer)(sqlite3_value*,const char*);
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int (*vtab_nochange)(sqlite3_context*);
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int (*value_nochange)(sqlite3_value*);
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const char *(*vtab_collation)(sqlite3_index_info*,int);
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};
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/*
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#define sqlite3_bind_pointer sqlite3_api->bind_pointer
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#define sqlite3_result_pointer sqlite3_api->result_pointer
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#define sqlite3_value_pointer sqlite3_api->value_pointer
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/* Version 3.22.0 and later */
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#define sqlite3_vtab_nochange sqlite3_api->vtab_nochange
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#define sqlite3_value_nochange sqltie3_api->value_nochange
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#define sqlite3_vtab_collation sqltie3_api->vtab_collation
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#endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
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#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
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@ -29,7 +29,7 @@ func main() {
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var url string
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doc.Find("a").Each(func(_ int, s *goquery.Selection) {
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if url == "" && strings.HasPrefix(s.Text(), "sqlite-amalgamation-") {
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url = "https://www.sqlite.org/2017/" + s.Text()
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url = "https://www.sqlite.org/2018/" + s.Text()
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}
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})
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if url == "" {
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Reference in New Issue