1/* 2 * This file is part of flex. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * Neither the name of the University nor the names of its contributors 15 * may be used to endorse or promote products derived from this software 16 * without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 19 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 * PURPOSE. 22 */ 23 24%{ 25 26#include "config.h" 27 28%} 29 30%option 8bit prefix="test" 31%option warn c++ 32%option nounput nomain noinput noyywrap 33 34%% 35 36. { } 37 38%% 39 40int main(void); 41 42int 43main (void) 44{ 45 yyFlexLexer f; 46 f.switch_streams(&std::cin, &std::cout); 47 f.yylex(); 48 std::cout << "TEST RETURNING OK." << std::endl; 49 return 0; 50} 51