flex/bison vs ragel

git-svn-id: https://svn.spreadspace.org/tcpproxy/trunk@38 e61f0598-a718-4e21-a8f0-0aadfa62ad6b

1 files changed, 0 insertions, 62 deletions

diff --git a/src/cfg_scan.lex b/src/cfg_scan.lex
deleted file mode 100644
index a63490d..0000000
--- a/src/cfg_scan.lex
+++ /dev/null
@@ -1,62 +0,0 @@
-%{
-/*
- *  tcpproxy
- *
- *  tcpproxy is a simple tcp connection proxy which combines the 
- *  features of rinetd and 6tunnel. tcpproxy supports IPv4 and 
- *  IPv6 and also supports connections from IPv6 to IPv4 
- *  endpoints and vice versa.
- *  
- *
- *  Copyright (C) 2010-2011 Christian Pointner <equinox@spreadspace.org>
- *                         
- *  This file is part of tcpproxy.
- *
- *  tcpproxy is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  tcpproxy is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with tcpproxy. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cfg_parse.h"
-
-#include "tcp.h"
-
-extern int line_cnt;
-%}
-
-%option noyywrap
-
-%%
-
-\s*"#".*\n               line_cnt++;
-\{                       return TOK_OPEN;
-\}                       return TOK_CLOSE;
-\:                       return TOK_COLON;
-\;                       return TOK_SEMICOLON;
-\*                       return TOK_ASTERISK;
-"listen"                 return TOK_LISTEN;
-"resolv"                 return TOK_RESOLV;
-"remote"                 return TOK_REMOTE;
-"remote-resolv"          return TOK_REMOTE_RESOLV;
-"source"                 return TOK_SOURCE;
-"ipv4"                   yylval.rtype = IPV4_ONLY; return TOK_IPV4;
-"ipv6"                   yylval.rtype = IPV6_ONLY; return TOK_IPV6;
-[0-9]+                   yylval.string = strdup(yytext); return TOK_NUMBER;
-[0-9\.]+                 yylval.string = strdup(yytext); return TOK_IPV4_ADDR;
-[0-9a-fA-F:]+            yylval.string = strdup(yytext); return TOK_IPV6_ADDR;
-[a-zA-Z0-9\-]+           yylval.string = strdup(yytext); return TOK_NAME;
-[a-zA-Z0-9\-\.]+         yylval.string = strdup(yytext); return TOK_HOSTNAME;
-\n                       line_cnt++;
-[ \t]+                   /* ignore whitespace */;
-
-%%
-