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// This is a roxen module. Copyright © 2000 - 2001, Roxen IS. 
 
inherit "module"; 
// All roxen modules must inherit module.pike 
 
constant cvs_version = "$Id: last.pike,v 1.3 2001/09/03 18:05:11 nilsson Exp $"; 
constant module_type = MODULE_LAST; 
constant module_name = "RefDoc for MODULE_LAST"; 
constant module_doc = "This module does nothing, but its inlined " 
                      "documentation gets imported into the roxen " 
                      "programmer manual. You hardly want to add " 
                      "this module to your virtual servers."; 
 
int seen_requests; 
 
mapping|int(0..1) last_resort(RequestID id) 
//! The <pi>last_resort()</pi> method is called when all previous 
//! modules have failed to return a response. 
//! 
//! The id argument is the request information object associated with 
//! the request. 
//! 
//! The returned value is either zero, if you didn't handle the 
//! request, a result mapping or the integer one, signifying that the 
//! request should be processed again from start (used only by the 
//! <ref>Path info support</ref> module). 
{ 
  seen_requests++; 
} 
 
string status() 
{ 
  return sprintf("<b>%d</b> requests have fallen through to this " 
                 "module.", seen_requests); 
}