%{/* *  sudo version 1.1 allows users to execute commands as root *  Copyright (C) 1991  The Root Group, Inc. * *  This program 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 1, or (at your option) *  any later version. * *  This program 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 this program; if not, write to the Free Software *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * *  If you make modifications to the source, we would be happy to have *  them to include in future releases.  Feel free to send them to: *      Jeff Nieusma                       nieusma@rootgroup.com *      3959 Arbol CT                      (303) 447-8093 *      Boulder, CO 80301-1752              *//******************************************************************************** parse.lex, sudo project* David R. Hieb* March 18, 1991** Lex Specification file for the sudo project.*******************************************************************************/#include "y.tab.h"#include "sudo.h"%}%%[ \t]+			{ ; }                     /* throw away space/tabs */\\\n			{ ; }                     /* throw away EOL after \ */\,			{ return ','; }           /* return ',' */\!			{ return '!'; }           /* return '!' */=			{ return '='; }           /* return '=' */:			{ return ':'; }           /* return ':' */\n			{ return COMMENT; }       /* return newline */#.*\n			{ return COMMENT; }       /* return comments */[@$%^&*()"'`/_+]*	{ return ERROR; }         /* return error */[?;<>\[\]{}|~.-]*	{ return ERROR; }         /* return error */^[a-zA-Z0-9_-]+		{ fill(); return IDENT1;} /* user/{Host,Cmnd}_Alias */[a-zA-Z0-9_.+-]+	{ fill(); return IDENT2;} /* host_type/ALIASES */(\/[a-zA-Z0-9_.+-]+)+	{ fill(); return IDENT3;} /* absolute command path */%%fill() {strcpy(yylval.char_val, yytext);}