Preparation of wxSQLite3 version 3.3.1

docs/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = wxSQLite3
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 3.3.0
+PROJECT_NUMBER         = 3.3.1
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

include/wx/wxsqlite3.h

@@ -27,7 +27,7 @@
 #include "wx/wxsqlite3def.h"
 
 /// wxSQLite3 version string
-#define wxSQLITE3_VERSION_STRING   wxT("wxSQLite3 3.3.0")
+#define wxSQLITE3_VERSION_STRING   wxT("wxSQLite3 3.3.1")
 
 #define WXSQLITE_ERROR 1000
 
@@ -65,7 +65,8 @@ enum wxSQLite3LimitType
   WXSQLITE_LIMIT_ATTACHED            = 7,
   WXSQLITE_LIMIT_LIKE_PATTERN_LENGTH = 8,
   WXSQLITE_LIMIT_VARIABLE_NUMBER     = 9,
-  WXSQLITE_LIMIT_TRIGGER_DEPTH       = 10
+  WXSQLITE_LIMIT_TRIGGER_DEPTH       = 10,
+  WXSQLITE_LIMIT_WORKER_THREADS      = 11 
 };
 
 /// Enumeration of journal modes
@@ -98,9 +99,10 @@ enum wxSQLite3StatementStatus
 #define WXSQLITE_OPEN_SHAREDCACHE      0x00020000
 #define WXSQLITE_OPEN_PRIVATECACHE     0x00040000
 
-#define WXSQLITE_CHECKPOINT_PASSIVE 0
-#define WXSQLITE_CHECKPOINT_FULL    1
-#define WXSQLITE_CHECKPOINT_RESTART 2
+#define WXSQLITE_CHECKPOINT_PASSIVE  0
+#define WXSQLITE_CHECKPOINT_FULL     1
+#define WXSQLITE_CHECKPOINT_RESTART  2
+#define WXSQLITE_CHECKPOINT_TRUNCATE 3
 
 inline void operator++(wxSQLite3LimitType& value)
 {
@@ -133,8 +135,8 @@ class WXDLLIMPEXP_SQLITE3 wxSQLite3Exception
   static const wxString ErrorCodeAsString(int errorCode);
 
 private:
-  int      m_errorCode;     ///< SQLite3 error code associated with this exception
-  wxString m_errorMessage;  ///< SQLite3 error message associated with this exception
+  int      m_errorCode;       ///< SQLite3 error code associated with this exception
+  wxString m_errorMessage;    ///< SQLite3 error message associated with this exception
 };
 
 /// SQL statment buffer for use with SQLite3's printf method
@@ -2662,6 +2664,12 @@ class WXDLLIMPEXP_SQLITE3 wxSQLite3Database
   */
   void ReleaseMemory();
 
+  /// Get system error code
+  /**
+  * Get the underlying system error code after a SQLite function has failed, i.e. a file couldn't be opened
+  */
+  int GetSystemErrorCode() const;
+
   /// Convert database limit type to string
   /**
   * \param type The database limit type to be converted to string representation.

include/wx/wxsqlite3def.h

@@ -47,6 +47,13 @@
 
 <dl>
 
+<dt><b>3.3.1</b> - <i>April 2016</i></dt>
+<dd>
+Upgrade to SQLite version 3.12.1<br>
+Added method wxSQLite3Database::GetSystemErrorCode<br>
+
+
+</dd>
 <dt><b>3.3.0</b> - <i>December 2015</i></dt>
 <dd>
 Upgrade to SQLite version 3.9.2<br>

include/wx/wxsqlite3dyn.h

@@ -183,6 +183,9 @@ DYNFUNC(return, int,                   sqlite3_stmt_readonly,         (sqlite3_s
 #if SQLITE_VERSION_NUMBER >= 3007000
 DYNFUNC(return, int,                   sqlite3_stmt_status,           (sqlite3_stmt* pStmt, int op, int resetFlg), (pStmt, op, resetFlg));
 #endif
+#if SQLITE_VERSION_NUMBER >= 3012001
+DYNFUNC(return, int,                   sqlite3_system_errno,          (sqlite3* db), (db));
+#endif
 DYNFUNC(return, int,                   sqlite3_threadsafe,            (void), ());
 // DYNFUNC(return, int,                   sqlite3_total_changes,         (sqlite3 *db), (db));
 // DYNFUNC(return, void *,                sqlite3_trace,                 (sqlite3 *db, void(*xTrace)(void*,const char*), void *pArg), (db, xTrace, pArg));

readme.md

@@ -25,12 +25,12 @@ tools operate in Unicode or UTF-8 mode.
 
 ## <a name="history"></a>Version history
 
+* 3.3.1 - *April 2016*
+  - Upgrade to SQLite version 3.12.1
+  - Added method `wxSQLite3Database::GetSystemErrorCode`
 * 3.3.0 - *December 2015*
   - Upgrade to SQLite version 3.9.2 (including adjusted SQLite amalgamation source to fix problem with the user authentication module)
   - Transition from SourceForge to GitHub
-  - Removal of build files for wxWidgets 2.9.x
-  - Default build for wxWidgets 3.0.x
-  - Added support for premake5 (version 5.0-alpha6 or later)
 * 3.2.1 - *March 2015*
   - Upgrade to SQLite version 3.8.8.3
   - Fixed a bug in method GetParamName

src/wxsqlite3.cpp

@@ -4031,7 +4031,11 @@ int wxSQLite3Database::GetLimit(wxSQLite3LimitType id)
   int value = -1;
 #if SQLITE_VERSION_NUMBER >= 3005008
   CheckDatabase();
+#if SQLITE_VERSION_NUMBER >= 3008007
+  if (id >= WXSQLITE_LIMIT_LENGTH && id <= WXSQLITE_LIMIT_WORKER_THREADS)
+#else
   if (id >= WXSQLITE_LIMIT_LENGTH && id <= WXSQLITE_LIMIT_VARIABLE_NUMBER)
+#endif
   {
     value = sqlite3_limit(m_db->m_db, id, -1);
   }
@@ -4046,7 +4050,11 @@ int wxSQLite3Database::SetLimit(wxSQLite3LimitType id, int newValue)
   int value = -1;
 #if SQLITE_VERSION_NUMBER >= 3005008
   CheckDatabase();
+#if SQLITE_VERSION_NUMBER >= 3008007
+  if (id >= WXSQLITE_LIMIT_LENGTH && id <= WXSQLITE_LIMIT_WORKER_THREADS)
+#else
   if (id >= WXSQLITE_LIMIT_LENGTH && id <= WXSQLITE_LIMIT_VARIABLE_NUMBER)
+#endif
   {
     value = sqlite3_limit(m_db->m_db, id, newValue);
   }
@@ -4070,21 +4078,33 @@ void wxSQLite3Database::ReleaseMemory()
 #endif
 }
 
+int wxSQLite3Database::GetSystemErrorCode() const
+{
+  int rc = 0;
+#if SQLITE_VERSION_NUMBER >= 3012000
+  if (m_db != NULL)
+  {
+    rc = sqlite3_system_errno(m_db->m_db);
+  }
+#endif
+  return rc;
+}
+
 static const wxChar* limitCodeString[] =
 { wxT("SQLITE_LIMIT_LENGTH"),              wxT("SQLITE_LIMIT_SQL_LENGTH"),
   wxT("SQLITE_LIMIT_COLUMN"),              wxT("SQLITE_LIMIT_EXPR_DEPTH"),
   wxT("SQLITE_LIMIT_COMPOUND_SELECT"),     wxT("SQLITE_LIMIT_VDBE_OP"),
   wxT("SQLITE_LIMIT_FUNCTION_ARG"),        wxT("SQLITE_LIMIT_ATTACHED"),
   wxT("SQLITE_LIMIT_LIKE_PATTERN_LENGTH"), wxT("SQLITE_LIMIT_VARIABLE_NUMBER"),
-  wxT("SQLITE_LIMIT_TRIGGER_DEPTH")
+  wxT("SQLITE_LIMIT_TRIGGER_DEPTH"),       wxT("SQLITE_LIMIT_WORKER_THREADS")
 };
 
 
 /* static */
 wxString wxSQLite3Database::LimitTypeToString(wxSQLite3LimitType type)
 {
   const wxChar* limitString = wxT("Unknown");
-  if (type >= WXSQLITE_LIMIT_LENGTH && type <= WXSQLITE_LIMIT_VARIABLE_NUMBER)
+  if (type >= WXSQLITE_LIMIT_LENGTH && type <= WXSQLITE_LIMIT_WORKER_THREADS)
   {
     limitString = limitCodeString[type];
   }