clearer const formatting

with comments what const are used for what

Author: Grzegorz Marszałek

sqlite3.go

@@ -202,9 +202,17 @@ func Version() (libVersion string, libVersionNumber int, sourceID string) {
 }
 
 const (
-	SQLITE_OK                  = C.SQLITE_OK
-	SQLITE_IGNORE              = C.SQLITE_IGNORE
-	SQLITE_DENY                = C.SQLITE_DENY
+	// used by authorizer and pre_update_hook
+	SQLITE_DELETE = C.SQLITE_DELETE
+	SQLITE_INSERT = C.SQLITE_INSERT
+	SQLITE_UPDATE = C.SQLITE_UPDATE
+
+	// used by authorzier - as return value
+	SQLITE_OK     = C.SQLITE_OK
+	SQLITE_IGNORE = C.SQLITE_IGNORE
+	SQLITE_DENY   = C.SQLITE_DENY
+
+	// different actions query tries to do - passed as argument to authorizer
 	SQLITE_CREATE_INDEX        = C.SQLITE_CREATE_INDEX
 	SQLITE_CREATE_TABLE        = C.SQLITE_CREATE_TABLE
 	SQLITE_CREATE_TEMP_INDEX   = C.SQLITE_CREATE_TEMP_INDEX
@@ -213,7 +221,7 @@ const (
 	SQLITE_CREATE_TEMP_VIEW    = C.SQLITE_CREATE_TEMP_VIEW
 	SQLITE_CREATE_TRIGGER      = C.SQLITE_CREATE_TRIGGER
 	SQLITE_CREATE_VIEW         = C.SQLITE_CREATE_VIEW
-	SQLITE_DELETE              = C.SQLITE_DELETE
+	SQLITE_CREATE_VTABLE       = C.SQLITE_CREATE_VTABLE
 	SQLITE_DROP_INDEX          = C.SQLITE_DROP_INDEX
 	SQLITE_DROP_TABLE          = C.SQLITE_DROP_TABLE
 	SQLITE_DROP_TEMP_INDEX     = C.SQLITE_DROP_TEMP_INDEX
@@ -222,19 +230,16 @@ const (
 	SQLITE_DROP_TEMP_VIEW      = C.SQLITE_DROP_TEMP_VIEW
 	SQLITE_DROP_TRIGGER        = C.SQLITE_DROP_TRIGGER
 	SQLITE_DROP_VIEW           = C.SQLITE_DROP_VIEW
-	SQLITE_INSERT              = C.SQLITE_INSERT
+	SQLITE_DROP_VTABLE         = C.SQLITE_DROP_VTABLE
 	SQLITE_PRAGMA              = C.SQLITE_PRAGMA
 	SQLITE_READ                = C.SQLITE_READ
 	SQLITE_SELECT              = C.SQLITE_SELECT
 	SQLITE_TRANSACTION         = C.SQLITE_TRANSACTION
-	SQLITE_UPDATE              = C.SQLITE_UPDATE
 	SQLITE_ATTACH              = C.SQLITE_ATTACH
 	SQLITE_DETACH              = C.SQLITE_DETACH
 	SQLITE_ALTER_TABLE         = C.SQLITE_ALTER_TABLE
 	SQLITE_REINDEX             = C.SQLITE_REINDEX
 	SQLITE_ANALYZE             = C.SQLITE_ANALYZE
-	SQLITE_CREATE_VTABLE       = C.SQLITE_CREATE_VTABLE
-	SQLITE_DROP_VTABLE         = C.SQLITE_DROP_VTABLE
 	SQLITE_FUNCTION            = C.SQLITE_FUNCTION
 	SQLITE_SAVEPOINT           = C.SQLITE_SAVEPOINT
 	SQLITE_COPY                = C.SQLITE_COPY