--- a/src/scanner.h	Sun Jul 10 14:19:00 2005 -0700
+++ b/src/scanner.h	Wed Jul 13 23:04:14 2005 -0700
@@ -31,94 +31,9 @@
 
 
 ////////////////////////////////////////////////
-// finite state machine
-//
-enum state {// host name recognizer states
-            h_init,
-            h_host,
-
-            // html tag discarder states
-            t_init,
-            t_tag1,     // seen opening <
-            t_tag2,     // not comment
-            t_com1,     // seen !
-            t_com2,     // seen first -
-            t_com3,     // seen second -, looking for -->
-            t_com4,     // seen first -
-            t_com5,     // seen second -
-            t_disc,     // looking for closing >
-
-            // url recognizer states
-            u_init,
-            u_http,
-            u_sla,
-            u_url,
-
-            // url decoder states  %xx
-            d_init,
-            d_pcnt,
-            d_1,
-
-            // html entity decoder states &#nnn;
-            e_init,
-            e_amp,
-            e_num,
-
-            // mime decoder states =xx
-            m_init,
-            m_eq,
-            m_1,
-
-            // base64 decoder states
-            b_init,
-            b_lf,
-            b_lf2,
-            b_64,
-
-            // uuencoding decoder states
-            uu_init,
-            uu_lf,
-            uu_lf2,
-            uu_64,
-
-            // counter for number of columns in the table
-            end_state,
-
-            // temporary states
-            h_end,
-            t_bin,
-            t_end,
-            u_reco,
-            d_2,
-            e_semi,
-            m_2,
-            m_cr,
-            m_nl,
-            b_cr,
-            uu_cr
-           };
-
-#define PENDING_LIMIT 100
-class fsa {
-    u_char      pending[PENDING_LIMIT];
-    int         count;
-    state       st;
-    state       init;
-    fsa         *next1;
-    fsa         *next2;
-    recorder    *memory;
-
-public:
-    fsa(state init, fsa *next1_, fsa *next2_, recorder *memory_);
-    void push(u_char *buf, int len);
-    void pusher();
-    void error(char *err);
-};
-
-
-////////////////////////////////////////////////
 // the content scanner
 //
+class fsa;
 class url_scanner {
     fsa *host_parser;
     fsa *tags_parser;