Delete queue.*.

[ITFoundation.git] / ITSQLite3Database.m

diff --git a/ITSQLite3Database.m b/ITSQLite3Database.m
index 1984e6d..9de25de 100644 (file)
--- a/ITSQLite3Database.m
+++ b/ITSQLite3Database.m
@@ -65,11 +65,13 @@ id sqlite3_column_objc_object(sqlite3_stmt *statement, int columnIndex) {
                        [self release];
                        return nil;
                }
+               dbLock = [[NSRecursiveLock alloc] init];
        }
        return self;
 }
 
 - (void)dealloc {
+       [dbLock release];
        if (sqlite3_close(db) != SQLITE_OK) {
                ITDebugLog(@"%@ sqlite3_close(0x%x): %@", ITDebugErrorPrefixForObject(self), db, [NSString stringWithUTF8String:sqlite3_errmsg(db)]);
        }
@@ -136,7 +138,9 @@ id sqlite3_column_objc_object(sqlite3_stmt *statement, int columnIndex) {
        va_list args;
        va_start(args, query);
        
+       [dbLock lock];
        BOOL result = [self executeQuery:query va_args:args];
+       [dbLock unlock];
        
        va_end(args);
        return result;
@@ -154,7 +158,9 @@ id sqlite3_column_objc_object(sqlite3_stmt *statement, int columnIndex) {
        va_list args;
        va_start(args, query);
        
+       [dbLock lock];
        id result = [self fetchRow:query va_args:args];
+       [dbLock unlock];
        
        va_end(args);
        return result;
@@ -206,7 +212,9 @@ id sqlite3_column_objc_object(sqlite3_stmt *statement, int columnIndex) {
        va_list args;
        va_start(args, query);
        
+       [dbLock lock];
        id result = [self fetchTable:query va_args:args];
+       [dbLock unlock];
        
        va_end(args);
        return result;