Description
void 
socket_clear_error ( [resource socket] )
     This function clears the error code on the given socket or the global
     last socket error.
    
     This function allows explicitly resetting the error code value either of
     a socket or of the extension global last error code. This may be useful
     to detect within a part of the application if an error occurred or not.
    
     See also
     socket_last_error() and
     socket_strerror().