SYNOPSIS
Int numSpareServers( [ChildSlot] children )DESCRIPTION
This function is used internally by the SCGI server to count the number of sub-servers currently free to handle new requests.
AUTHORS
Kaya standard library by Edwin Brady, Chris Morris and others ([email protected]). For further information see http://kayalang.org/LICENSE
The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (version 2.1 or any later version) as published by the Free Software Foundation.