Without usleep() sqlite will always sleep for a full second when it need to sleep. This makes the default busy handler very slow. Most operating systems have usleep() today (I guess) but I've added it as a flag so it can be turned off if there still are systems without.
Without usleep() sqlite will always sleep for a full second when it need to sleep. This makes the default busy handler very slow. Most operating systems have usleep() today (I guess) but I've added it as a flag so it can be turned off if there still are systems without.