Update sqlite3

SquiLu-ext/sq_socket.cpp

@@ -52,7 +52,7 @@ static int opt_meth_setoption(HSQUIRRELVM v, p_opt opt, p_socket ps)
 #include <sys/ioctl.h>
 #endif
 
-/* enables reuse of local address */
+/*bind a client socket to the address of the given device*/
 static int opt_bindtodevice(HSQUIRRELVM v, p_socket ps)
 {
     SQ_FUNC_VARS_NO_TOP(v);

SquiLu-ext/sqlite3.h

@@ -109,7 +109,7 @@ extern "C" {
 */
 #define SQLITE_VERSION        "3.8.8"
 #define SQLITE_VERSION_NUMBER 3008008
-#define SQLITE_SOURCE_ID      "2015-01-01 16:47:43 30891c6b8ebe9dfc939f9695bb45a159fbaaf262"
+#define SQLITE_SOURCE_ID      "2015-01-10 18:22:06 46f3aba2692d74c29ab5c1f24a6daac600fd6af8"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -1762,6 +1762,17 @@ struct sqlite3_mem_methods {
 ** bytes per page required for each page in [SQLITE_CONFIG_PAGECACHE].
 ** The amount of extra space required can change depending on the compiler,
 ** target platform, and SQLite version.
+**
+** [[SQLITE_CONFIG_PMASZ]]
+** <dt>SQLITE_CONFIG_PMASZ
+** <dd>^The SQLITE_CONFIG_PMASZ option takes a single parameter which
+** is an unsigned integer and sets the "Minimum PMA Size" for the multithreaded
+** sorter to that integer.  The default minimum PMA Size is set by the
+** [SQLITE_SORTER_PMASZ] compile-time option.  New threads are launched
+** to help with sort operations when multithreaded sorting
+** is enabled (using the [PRAGMA threads] command) and the amount of content
+** to be sorted exceeds the page size times the minimum of the
+** [PRAGMA cache_size] setting and this value.
 ** </dl>
 */
 #define SQLITE_CONFIG_SINGLETHREAD  1  /* nil */
@@ -1788,6 +1799,7 @@ struct sqlite3_mem_methods {
 #define SQLITE_CONFIG_MMAP_SIZE    22  /* sqlite3_int64, sqlite3_int64 */
 #define SQLITE_CONFIG_WIN32_HEAPSIZE      23  /* int nByte */
 #define SQLITE_CONFIG_PCACHE_HDRSZ        24  /* int *psz */
+#define SQLITE_CONFIG_PMASZ               25  /* unsigned int szPma */
 
 /*
 ** CAPI3REF: Database Connection Configuration Options
@@ -7515,6 +7527,10 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *);
 ** [sqlite3_stmt_scanstatus(S,X,T,V)] interface.  Each constant designates a
 ** different metric for sqlite3_stmt_scanstatus() to return.
 **
+** When the value returned to V is a string, space to hold that string is
+** managed by the prepared statement S and will be automatically freed when
+** S is finalized.
+**
 ** <dl>
 ** [[SQLITE_SCANSTAT_NLOOP]] <dt>SQLITE_SCANSTAT_NLOOP</dt>
 ** <dd>^The [sqlite3_int64] variable pointed to by the T parameter will be
@@ -7560,7 +7576,14 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *);
 /*
 ** CAPI3REF: Prepared Statement Scan Status
 **
-** Return status data for a single loop within query pStmt.
+** This interface returns information about the predicted and measured
+** performance for pStmt.  Advanced applications can use this
+** interface to compare the predicted and the measured performance and
+** issue warnings and/or rerun [ANALYZE] if discrepancies are found.
+**
+** Since this interface is expected to be rarely used, it is only
+** available if SQLite is compiled using the [SQLITE_ENABLE_STMT_SCANSTATUS]
+** compile-time option.
 **
 ** The "iScanStatusOp" parameter determines which status information to return.
 ** The "iScanStatusOp" must be one of the [scanstatus options] or the behavior
@@ -7578,9 +7601,6 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *);
 ** as if the loop did not exist - it returns non-zero and leave the variable
 ** that pOut points to unchanged.
 **
-** This API is only available if the library is built with pre-processor
-** symbol [SQLITE_ENABLE_STMT_SCANSTATUS] defined.
-**
 ** See also: [sqlite3_stmt_scanstatus_reset()]
 */
 SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_stmt_scanstatus(